diff --git a/Directory.Packages.props b/Directory.Packages.props index 203f40588..7620cf772 100644 --- a/Directory.Packages.props +++ b/Directory.Packages.props @@ -14,10 +14,10 @@ - - + + - + @@ -41,7 +41,7 @@ - + diff --git a/Ryujinx.sln b/Ryujinx.sln index 9e197e85f..15139bd45 100644 --- a/Ryujinx.sln +++ b/Ryujinx.sln @@ -95,6 +95,14 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution .github\workflows\release.yml = .github\workflows\release.yml EndProjectSection EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Ryujinx.SDL3.Common", "src\Ryujinx.SDL3.Common\Ryujinx.SDL3.Common.csproj", "{7C70B441-F3D1-41FE-A648-19014BFB88D9}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Ryujinx.Input.SDL3", "src\Ryujinx.Input.SDL3\Ryujinx.Input.SDL3.csproj", "{7420A718-7E3C-42B5-82EA-74F6BEE0F1FB}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Ryujinx.SDL3-CS", "src\Ryujinx.SDL3-CS\Ryujinx.SDL3-CS.csproj", "{ED2A7EA4-4098-47ED-BA87-EDB3537CFC10}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Ryujinx.Audio.Backends.SDL3", "src\Ryujinx.Audio.Backends.SDL3\Ryujinx.Audio.Backends.SDL3.csproj", "{027A38DC-774D-4CF7-A1C0-C510BFC4BD29}" +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU @@ -259,6 +267,22 @@ Global {81EA598C-DBA1-40B0-8DA4-4796B78F2037}.Debug|Any CPU.Build.0 = Debug|Any CPU {81EA598C-DBA1-40B0-8DA4-4796B78F2037}.Release|Any CPU.ActiveCfg = Release|Any CPU {81EA598C-DBA1-40B0-8DA4-4796B78F2037}.Release|Any CPU.Build.0 = Release|Any CPU + {7C70B441-F3D1-41FE-A648-19014BFB88D9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {7C70B441-F3D1-41FE-A648-19014BFB88D9}.Debug|Any CPU.Build.0 = Debug|Any CPU + {7C70B441-F3D1-41FE-A648-19014BFB88D9}.Release|Any CPU.ActiveCfg = Release|Any CPU + {7C70B441-F3D1-41FE-A648-19014BFB88D9}.Release|Any CPU.Build.0 = Release|Any CPU + {7420A718-7E3C-42B5-82EA-74F6BEE0F1FB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {7420A718-7E3C-42B5-82EA-74F6BEE0F1FB}.Debug|Any CPU.Build.0 = Debug|Any CPU + {7420A718-7E3C-42B5-82EA-74F6BEE0F1FB}.Release|Any CPU.ActiveCfg = Release|Any CPU + {7420A718-7E3C-42B5-82EA-74F6BEE0F1FB}.Release|Any CPU.Build.0 = Release|Any CPU + {ED2A7EA4-4098-47ED-BA87-EDB3537CFC10}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {ED2A7EA4-4098-47ED-BA87-EDB3537CFC10}.Debug|Any CPU.Build.0 = Debug|Any CPU + {ED2A7EA4-4098-47ED-BA87-EDB3537CFC10}.Release|Any CPU.ActiveCfg = Release|Any CPU + {ED2A7EA4-4098-47ED-BA87-EDB3537CFC10}.Release|Any CPU.Build.0 = Release|Any CPU + {027A38DC-774D-4CF7-A1C0-C510BFC4BD29}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {027A38DC-774D-4CF7-A1C0-C510BFC4BD29}.Debug|Any CPU.Build.0 = Debug|Any CPU + {027A38DC-774D-4CF7-A1C0-C510BFC4BD29}.Release|Any CPU.ActiveCfg = Release|Any CPU + {027A38DC-774D-4CF7-A1C0-C510BFC4BD29}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/src/Ryujinx.Audio.Backends.SDL3/Ryujinx.Audio.Backends.SDL3.csproj b/src/Ryujinx.Audio.Backends.SDL3/Ryujinx.Audio.Backends.SDL3.csproj new file mode 100644 index 000000000..b0eb716a5 --- /dev/null +++ b/src/Ryujinx.Audio.Backends.SDL3/Ryujinx.Audio.Backends.SDL3.csproj @@ -0,0 +1,11 @@ + + + true + $(DefaultItemExcludes);._* + + + + + + + diff --git a/src/Ryujinx.Audio.Backends.SDL3/SDL2AudioBuffer.cs b/src/Ryujinx.Audio.Backends.SDL3/SDL2AudioBuffer.cs new file mode 100644 index 000000000..55a4a60e1 --- /dev/null +++ b/src/Ryujinx.Audio.Backends.SDL3/SDL2AudioBuffer.cs @@ -0,0 +1,16 @@ +namespace Ryujinx.Audio.Backends.SDL3 +{ + class SDL3AudioBuffer + { + public readonly ulong DriverIdentifier; + public readonly ulong SampleCount; + public ulong SamplePlayed; + + public SDL3AudioBuffer(ulong driverIdentifier, ulong sampleCount) + { + DriverIdentifier = driverIdentifier; + SampleCount = sampleCount; + SamplePlayed = 0; + } + } +} diff --git a/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceDriver.cs b/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceDriver.cs new file mode 100644 index 000000000..d48c65eff --- /dev/null +++ b/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceDriver.cs @@ -0,0 +1,208 @@ +// using Ryujinx.Audio.Common; +// using Ryujinx.Audio.Integration; +// using Ryujinx.Common.Logging; +// using Ryujinx.Memory; +// using Ryujinx.SDL3.Common; +// using System; +// using System.Collections.Concurrent; +// using System.Runtime.InteropServices; +// using System.Threading; +// using static Ryujinx.Audio.Integration.IHardwareDeviceDriver; +// using static SDL3.SDL; +// +// namespace Ryujinx.Audio.Backends.SDL3 +// { +// public class SDL3HardwareDeviceDriver : IHardwareDeviceDriver +// { +// private readonly ManualResetEvent _updateRequiredEvent; +// private readonly ManualResetEvent _pauseEvent; +// private readonly ConcurrentDictionary _sessions; +// +// private readonly bool _supportSurroundConfiguration; +// +// public float Volume { get; set; } +// +// // TODO: Add this to SDL3-CS +// // NOTE: We use a DllImport here because of marshaling issue for spec. +// #pragma warning disable SYSLIB1054 +// [DllImport("SDL3")] +// private static extern int SDL_GetDefaultAudioInfo(nint name, out SDL_AudioSpec spec, int isCapture); +// #pragma warning restore SYSLIB1054 +// +// public SDL3HardwareDeviceDriver() +// { +// _updateRequiredEvent = new ManualResetEvent(false); +// _pauseEvent = new ManualResetEvent(true); +// _sessions = new ConcurrentDictionary(); +// +// SDL3Driver.Instance.Initialize(); +// +// int res = SDL_GetDefaultAudioInfo(nint.Zero, out var spec, 0); +// +// if (res != 0) +// { +// Logger.Error?.Print(LogClass.Application, +// $"SDL_GetDefaultAudioInfo failed with error \"{SDL_GetError()}\""); +// +// _supportSurroundConfiguration = true; +// } +// else +// { +// _supportSurroundConfiguration = spec.channels >= 6; +// } +// +// Volume = 1f; +// } +// +// public static bool IsSupported => IsSupportedInternal(); +// +// private static bool IsSupportedInternal() +// { +// uint device = OpenStream(SampleFormat.PcmInt16, Constants.TargetSampleRate, Constants.ChannelCountMax, Constants.TargetSampleCount, null); +// +// if (device != 0) +// { +// SDL_CloseAudioDevice(device); +// } +// +// return device != 0; +// } +// +// public ManualResetEvent GetUpdateRequiredEvent() +// { +// return _updateRequiredEvent; +// } +// +// public ManualResetEvent GetPauseEvent() +// { +// return _pauseEvent; +// } +// +// public IHardwareDeviceSession OpenDeviceSession(Direction direction, IVirtualMemoryManager memoryManager, SampleFormat sampleFormat, uint sampleRate, uint channelCount) +// { +// if (channelCount == 0) +// { +// channelCount = 2; +// } +// +// if (sampleRate == 0) +// { +// sampleRate = Constants.TargetSampleRate; +// } +// +// if (direction != Direction.Output) +// { +// throw new NotImplementedException("Input direction is currently not implemented on SDL3 backend!"); +// } +// +// SDL3HardwareDeviceSession session = new(this, memoryManager, sampleFormat, sampleRate, channelCount); +// +// _sessions.TryAdd(session, 0); +// +// return session; +// } +// +// internal bool Unregister(SDL3HardwareDeviceSession session) +// { +// return _sessions.TryRemove(session, out _); +// } +// +// private static SDL_AudioSpec GetSDL3Spec(SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount, uint sampleCount) +// { +// return new SDL_AudioSpec +// { +// channels = (byte)requestedChannelCount, +// format = GetSDL3Format(requestedSampleFormat), +// freq = (int)requestedSampleRate, +// samples = (ushort)sampleCount, +// }; +// } +// +// internal static ushort GetSDL3Format(SampleFormat format) +// { +// return format switch +// { +// SampleFormat.PcmInt8 => AUDIO_S8, +// SampleFormat.PcmInt16 => AUDIO_S16, +// SampleFormat.PcmInt32 => AUDIO_S32, +// SampleFormat.PcmFloat => AUDIO_F32, +// _ => throw new ArgumentException($"Unsupported sample format {format}"), +// }; +// } +// +// internal static uint OpenStream(SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount, uint sampleCount, SDL_AudioCallback callback) +// { +// SDL_AudioSpec desired = GetSDL3Spec(requestedSampleFormat, requestedSampleRate, requestedChannelCount, sampleCount); +// +// desired.callback = callback; +// +// uint device = SDL_OpenAudioDevice(nint.Zero, 0, ref desired, out SDL_AudioSpec got, 0); +// +// if (device == 0) +// { +// Logger.Error?.Print(LogClass.Application, $"SDL3 open audio device initialization failed with error \"{SDL_GetError()}\""); +// +// return 0; +// } +// +// bool isValid = got.format == desired.format && got.freq == desired.freq && got.channels == desired.channels; +// +// if (!isValid) +// { +// Logger.Error?.Print(LogClass.Application, "SDL3 open audio device is not valid"); +// SDL_CloseAudioDevice(device); +// +// return 0; +// } +// +// return device; +// } +// +// public void Dispose() +// { +// GC.SuppressFinalize(this); +// Dispose(true); +// } +// +// protected virtual void Dispose(bool disposing) +// { +// if (disposing) +// { +// foreach (SDL3HardwareDeviceSession session in _sessions.Keys) +// { +// session.Dispose(); +// } +// +// SDL3Driver.Instance.Dispose(); +// +// _pauseEvent.Dispose(); +// } +// } +// +// public bool SupportsSampleRate(uint sampleRate) +// { +// return true; +// } +// +// public bool SupportsSampleFormat(SampleFormat sampleFormat) +// { +// return sampleFormat != SampleFormat.PcmInt24; +// } +// +// public bool SupportsChannelCount(uint channelCount) +// { +// if (channelCount == 6) +// { +// return _supportSurroundConfiguration; +// } +// +// return true; +// } +// +// public bool SupportsDirection(Direction direction) +// { +// // TODO: add direction input when supported. +// return direction == Direction.Output; +// } +// } +// } diff --git a/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceSession.cs b/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceSession.cs new file mode 100644 index 000000000..7e8af4af1 --- /dev/null +++ b/src/Ryujinx.Audio.Backends.SDL3/SDL2HardwareDeviceSession.cs @@ -0,0 +1,234 @@ +// using Ryujinx.Audio.Backends.Common; +// using Ryujinx.Audio.Common; +// using Ryujinx.Common.Logging; +// using Ryujinx.Common.Memory; +// using Ryujinx.Memory; +// using System; +// using System.Buffers; +// using System.Collections.Concurrent; +// using System.Threading; +// +// using static SDL3.SDL; +// +// namespace Ryujinx.Audio.Backends.SDL3 +// { +// class SDL3HardwareDeviceSession : HardwareDeviceSessionOutputBase +// { +// private readonly SDL3HardwareDeviceDriver _driver; +// private readonly ConcurrentQueue _queuedBuffers; +// private readonly DynamicRingBuffer _ringBuffer; +// private ulong _playedSampleCount; +// private readonly ManualResetEvent _updateRequiredEvent; +// private uint _outputStream; +// private bool _hasSetupError; +// private readonly SDL_AudioCallback _callbackDelegate; +// private readonly int _bytesPerFrame; +// private uint _sampleCount; +// private bool _started; +// private float _volume; +// private readonly ushort _nativeSampleFormat; +// +// public SDL3HardwareDeviceSession(SDL3HardwareDeviceDriver driver, IVirtualMemoryManager memoryManager, SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount) : base(memoryManager, requestedSampleFormat, requestedSampleRate, requestedChannelCount) +// { +// _driver = driver; +// _updateRequiredEvent = _driver.GetUpdateRequiredEvent(); +// _queuedBuffers = new ConcurrentQueue(); +// _ringBuffer = new DynamicRingBuffer(); +// _callbackDelegate = Update; +// _bytesPerFrame = BackendHelper.GetSampleSize(RequestedSampleFormat) * (int)RequestedChannelCount; +// _nativeSampleFormat = SDL3HardwareDeviceDriver.GetSDL3Format(RequestedSampleFormat); +// _sampleCount = uint.MaxValue; +// _started = false; +// _volume = 1f; +// } +// +// private void EnsureAudioStreamSetup(AudioBuffer buffer) +// { +// uint bufferSampleCount = (uint)GetSampleCount(buffer); +// bool needAudioSetup = (_outputStream == 0 && !_hasSetupError) || +// (bufferSampleCount >= Constants.TargetSampleCount && bufferSampleCount < _sampleCount); +// +// if (needAudioSetup) +// { +// _sampleCount = Math.Max(Constants.TargetSampleCount, bufferSampleCount); +// +// uint newOutputStream = SDL3HardwareDeviceDriver.OpenStream(RequestedSampleFormat, RequestedSampleRate, RequestedChannelCount, _sampleCount, _callbackDelegate); +// +// _hasSetupError = newOutputStream == 0; +// +// if (!_hasSetupError) +// { +// if (_outputStream != 0) +// { +// SDL_CloseAudioDevice(_outputStream); +// } +// +// _outputStream = newOutputStream; +// +// SDL_PauseAudioDevice(_outputStream, _started ? 0 : 1); +// +// Logger.Info?.Print(LogClass.Audio, $"New audio stream setup with a target sample count of {_sampleCount}"); +// } +// } +// } +// +// private unsafe void Update(nint userdata, nint stream, int streamLength) +// { +// Span streamSpan = new((void*)stream, streamLength); +// +// int maxFrameCount = (int)GetSampleCount(streamLength); +// int bufferedFrames = _ringBuffer.Length / _bytesPerFrame; +// +// int frameCount = Math.Min(bufferedFrames, maxFrameCount); +// +// if (frameCount == 0) +// { +// // SDL3 left the responsibility to the user to clear the buffer. +// streamSpan.Clear(); +// +// return; +// } +// +// using SpanOwner samplesOwner = SpanOwner.Rent(frameCount * _bytesPerFrame); +// +// Span samples = samplesOwner.Span; +// +// _ringBuffer.Read(samples, 0, samples.Length); +// +// fixed (byte* p = samples) +// { +// nint pStreamSrc = (nint)p; +// +// // Zero the dest buffer +// streamSpan.Clear(); +// +// // Apply volume to written data +// SDL_MixAudioFormat(stream, pStreamSrc, _nativeSampleFormat, (uint)samples.Length, (int)(_driver.Volume * _volume * SDL_MIX_MAXVOLUME)); +// } +// +// ulong sampleCount = GetSampleCount(samples.Length); +// +// ulong availaibleSampleCount = sampleCount; +// +// bool needUpdate = false; +// +// while (availaibleSampleCount > 0 && _queuedBuffers.TryPeek(out SDL3AudioBuffer driverBuffer)) +// { +// ulong sampleStillNeeded = driverBuffer.SampleCount - Interlocked.Read(ref driverBuffer.SamplePlayed); +// ulong playedAudioBufferSampleCount = Math.Min(sampleStillNeeded, availaibleSampleCount); +// +// ulong currentSamplePlayed = Interlocked.Add(ref driverBuffer.SamplePlayed, playedAudioBufferSampleCount); +// availaibleSampleCount -= playedAudioBufferSampleCount; +// +// if (currentSamplePlayed == driverBuffer.SampleCount) +// { +// _queuedBuffers.TryDequeue(out _); +// +// needUpdate = true; +// } +// +// Interlocked.Add(ref _playedSampleCount, playedAudioBufferSampleCount); +// } +// +// // Notify the output if needed. +// if (needUpdate) +// { +// _updateRequiredEvent.Set(); +// } +// } +// +// public override ulong GetPlayedSampleCount() +// { +// return Interlocked.Read(ref _playedSampleCount); +// } +// +// public override float GetVolume() +// { +// return _volume; +// } +// +// public override void PrepareToClose() { } +// +// public override void QueueBuffer(AudioBuffer buffer) +// { +// EnsureAudioStreamSetup(buffer); +// +// if (_outputStream != 0) +// { +// SDL3AudioBuffer driverBuffer = new(buffer.DataPointer, GetSampleCount(buffer)); +// +// _ringBuffer.Write(buffer.Data, 0, buffer.Data.Length); +// +// _queuedBuffers.Enqueue(driverBuffer); +// } +// else +// { +// Interlocked.Add(ref _playedSampleCount, GetSampleCount(buffer)); +// +// _updateRequiredEvent.Set(); +// } +// } +// +// public override void SetVolume(float volume) +// { +// _volume = volume; +// } +// +// public override void Start() +// { +// if (!_started) +// { +// if (_outputStream != 0) +// { +// SDL_PauseAudioDevice(_outputStream, 0); +// } +// +// _started = true; +// } +// } +// +// public override void Stop() +// { +// if (_started) +// { +// if (_outputStream != 0) +// { +// SDL_PauseAudioDevice(_outputStream, 1); +// } +// +// _started = false; +// } +// } +// +// public override void UnregisterBuffer(AudioBuffer buffer) { } +// +// public override bool WasBufferFullyConsumed(AudioBuffer buffer) +// { +// if (!_queuedBuffers.TryPeek(out SDL3AudioBuffer driverBuffer)) +// { +// return true; +// } +// +// return driverBuffer.DriverIdentifier != buffer.DataPointer; +// } +// +// protected virtual void Dispose(bool disposing) +// { +// if (disposing && _driver.Unregister(this)) +// { +// PrepareToClose(); +// Stop(); +// +// if (_outputStream != 0) +// { +// SDL_CloseAudioDevice(_outputStream); +// } +// } +// } +// +// public override void Dispose() +// { +// Dispose(true); +// } +// } +// } diff --git a/src/Ryujinx.Common/Configuration/Hid/InputBackendType.cs b/src/Ryujinx.Common/Configuration/Hid/InputBackendType.cs index c3e4402b2..02a304aaf 100644 --- a/src/Ryujinx.Common/Configuration/Hid/InputBackendType.cs +++ b/src/Ryujinx.Common/Configuration/Hid/InputBackendType.cs @@ -9,5 +9,6 @@ namespace Ryujinx.Common.Configuration.Hid Invalid, WindowKeyboard, GamepadSDL2, + GamepadSDL3 } } diff --git a/src/Ryujinx.Input.SDL3/Ryujinx.Input.SDL3.csproj b/src/Ryujinx.Input.SDL3/Ryujinx.Input.SDL3.csproj new file mode 100644 index 000000000..1afa1f753 --- /dev/null +++ b/src/Ryujinx.Input.SDL3/Ryujinx.Input.SDL3.csproj @@ -0,0 +1,13 @@ + + + + true + $(DefaultItemExcludes);._* + + + + + + + + diff --git a/src/Ryujinx.Input.SDL3/SDL3Gamepad.cs b/src/Ryujinx.Input.SDL3/SDL3Gamepad.cs new file mode 100644 index 000000000..a4724783f --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3Gamepad.cs @@ -0,0 +1,384 @@ +using Ryujinx.Common.Configuration.Hid; +using Ryujinx.Common.Configuration.Hid.Controller; +using Ryujinx.Common.Logging; +using System; +using System.Collections.Generic; +using System.Numerics; +using System.Threading; +using static SDL3.SDL; + +namespace Ryujinx.Input.SDL3 +{ + class SDL3Gamepad : IGamepad + { + private bool HasConfiguration => _configuration != null; + + private readonly record struct ButtonMappingEntry(GamepadButtonInputId To, GamepadButtonInputId From) + { + public bool IsValid => To is not GamepadButtonInputId.Unbound && From is not GamepadButtonInputId.Unbound; + } + + private StandardControllerInputConfig _configuration; + + private static readonly SDL_GamepadButton[] _buttonsDriverMapping = + new SDL_GamepadButton[(int)GamepadButtonInputId.Count] + { + // Unbound, ignored. + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_SOUTH, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_EAST, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_WEST, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_NORTH, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_STICK, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_STICK, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_SHOULDER, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_SHOULDER, + + // NOTE: The left and right trigger are axis, we handle those differently + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_DPAD_UP, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_DPAD_DOWN, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_DPAD_LEFT, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_DPAD_RIGHT, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_BACK, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_START, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_GUIDE, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_MISC1, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_PADDLE1, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_PADDLE1, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_PADDLE2, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_PADDLE2, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_TOUCHPAD, + + // Virtual buttons are invalid, ignored. + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, + SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID, + }; + + private readonly Lock _userMappingLock = new(); + + private readonly List _buttonsUserMapping; + + private readonly StickInputId[] _stickUserMapping = new StickInputId[(int)StickInputId.Count] + { + StickInputId.Unbound, StickInputId.Left, StickInputId.Right, + }; + + public GamepadFeaturesFlag Features { get; } + + private nint _gamepadHandle; + + private float _triggerThreshold; + + public SDL3Gamepad(nint gamepadHandle, string driverId) + { + _gamepadHandle = gamepadHandle; + _buttonsUserMapping = new List(20); + + Name = SDL_GetGamepadName(_gamepadHandle); + Id = driverId; + Features = GetFeaturesFlag(); + _triggerThreshold = 0.0f; + + // Enable motion tracking + if (Features.HasFlag(GamepadFeaturesFlag.Motion)) + { + if (!SDL_SetGamepadSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL, true)) + { + Logger.Error?.Print(LogClass.Hid, + $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_ACCEL}."); + } + + if (!SDL_SetGamepadSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO, true)) + { + Logger.Error?.Print(LogClass.Hid, + $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_GYRO}."); + } + } + } + + private GamepadFeaturesFlag GetFeaturesFlag() + { + GamepadFeaturesFlag result = GamepadFeaturesFlag.None; + + if (SDL_GamepadHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL) && + SDL_GamepadHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO)) + { + result |= GamepadFeaturesFlag.Motion; + } + + if (SDL_RumbleGamepad(_gamepadHandle, 0, 0, 100)) + { + result |= GamepadFeaturesFlag.Rumble; + } + + return result; + } + + public string Id { get; } + public string Name { get; } + + public bool IsConnected => SDL_GamepadConnected(_gamepadHandle); + + protected virtual void Dispose(bool disposing) + { + if (disposing && _gamepadHandle != nint.Zero) + { + SDL_CloseGamepad(_gamepadHandle); + + _gamepadHandle = nint.Zero; + } + } + + public void Dispose() + { + Dispose(true); + } + + public void SetTriggerThreshold(float triggerThreshold) + { + _triggerThreshold = triggerThreshold; + } + + public void Rumble(float lowFrequency, float highFrequency, uint durationMs) + { + if (!Features.HasFlag(GamepadFeaturesFlag.Rumble)) + return; + + ushort lowFrequencyRaw = (ushort)(lowFrequency * ushort.MaxValue); + ushort highFrequencyRaw = (ushort)(highFrequency * ushort.MaxValue); + + + if (!SDL_RumbleGamepad(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, durationMs)) + { + Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller."); + } + } + + public Vector3 GetMotionData(MotionInputId inputId) + { + SDL_SensorType sensorType = inputId switch + { + MotionInputId.Accelerometer => SDL_SensorType.SDL_SENSOR_ACCEL, + MotionInputId.Gyroscope => SDL_SensorType.SDL_SENSOR_GYRO, + _ => SDL_SensorType.SDL_SENSOR_INVALID + }; + + if (!Features.HasFlag(GamepadFeaturesFlag.Motion) || sensorType is SDL_SensorType.SDL_SENSOR_INVALID) + return Vector3.Zero; + + const int ElementCount = 3; + + float[] values = new float[ElementCount]; + unsafe + { + fixed (float* valuesPtr = &values[0]) + { + if (!SDL_GetGamepadSensorData(_gamepadHandle, sensorType, valuesPtr, ElementCount)) + { + return Vector3.Zero; + } + } + } + + Vector3 value = new(values[0], values[1], values[2]); + + return inputId switch + { + MotionInputId.Gyroscope => RadToDegree(value), + MotionInputId.Accelerometer => GsToMs2(value), + _ => value + }; + } + + private static Vector3 RadToDegree(Vector3 rad) => rad * (180 / MathF.PI); + + //TODO: miss constant SDL_STANDARD_GRAVITY 9.80665f + private static Vector3 GsToMs2(Vector3 gs) => gs / 9.80665f; + + public void SetConfiguration(InputConfig configuration) + { + lock (_userMappingLock) + { + _configuration = (StandardControllerInputConfig)configuration; + + _buttonsUserMapping.Clear(); + + // First update sticks + _stickUserMapping[(int)StickInputId.Left] = (StickInputId)_configuration.LeftJoyconStick.Joystick; + _stickUserMapping[(int)StickInputId.Right] = (StickInputId)_configuration.RightJoyconStick.Joystick; + + // Then left joycon + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftStick, + (GamepadButtonInputId)_configuration.LeftJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadUp, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadUp)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadDown, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadDown)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadLeft, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadLeft)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadRight, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadRight)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Minus, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonMinus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftShoulder, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonL)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftTrigger, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonZl)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger0, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger0, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSl)); + + // Finally right joycon + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightStick, + (GamepadButtonInputId)_configuration.RightJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.A, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonA)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.B, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonB)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.X, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonX)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Y, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonY)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Plus, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonPlus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightShoulder, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonR)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightTrigger, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonZr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger1, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger1, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonSl)); + + SetTriggerThreshold(_configuration.TriggerThreshold); + } + } + + public GamepadStateSnapshot GetStateSnapshot() + { + return IGamepad.GetStateSnapshot(this); + } + + public GamepadStateSnapshot GetMappedStateSnapshot() + { + GamepadStateSnapshot rawState = GetStateSnapshot(); + GamepadStateSnapshot result = default; + + lock (_userMappingLock) + { + if (_buttonsUserMapping.Count == 0) + return rawState; + + + // ReSharper disable once ForeachCanBePartlyConvertedToQueryUsingAnotherGetEnumerator + foreach (ButtonMappingEntry entry in _buttonsUserMapping) + { + if (!entry.IsValid) + continue; + + // Do not touch state of button already pressed + if (!result.IsPressed(entry.To)) + { + result.SetPressed(entry.To, rawState.IsPressed(entry.From)); + } + } + + (float leftStickX, float leftStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Left]); + (float rightStickX, float rightStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Right]); + + result.SetStick(StickInputId.Left, leftStickX, leftStickY); + result.SetStick(StickInputId.Right, rightStickX, rightStickY); + } + + return result; + } + + private static float ConvertRawStickValue(short value) + { + const float ConvertRate = 1.0f / (short.MaxValue + 0.5f); + + return value * ConvertRate; + } + + private JoyconConfigControllerStick + GetLogicalJoyStickConfig(StickInputId inputId) + { + switch (inputId) + { + case StickInputId.Left: + if (_configuration.RightJoyconStick.Joystick == + Common.Configuration.Hid.Controller.StickInputId.Left) + return _configuration.RightJoyconStick; + else + return _configuration.LeftJoyconStick; + case StickInputId.Right: + if (_configuration.LeftJoyconStick.Joystick == + Common.Configuration.Hid.Controller.StickInputId.Right) + return _configuration.LeftJoyconStick; + else + return _configuration.RightJoyconStick; + } + + return null; + } + + public (float, float) GetStick(StickInputId inputId) + { + if (inputId == StickInputId.Unbound) + return (0.0f, 0.0f); + + (short stickX, short stickY) = GetStickXY(inputId); + + float resultX = ConvertRawStickValue(stickX); + float resultY = -ConvertRawStickValue(stickY); + + if (HasConfiguration) + { + var joyconStickConfig = GetLogicalJoyStickConfig(inputId); + + if (joyconStickConfig != null) + { + if (joyconStickConfig.InvertStickX) + resultX = -resultX; + + if (joyconStickConfig.InvertStickY) + resultY = -resultY; + + if (joyconStickConfig.Rotate90CW) + { + float temp = resultX; + resultX = resultY; + resultY = -temp; + } + } + } + + return (resultX, resultY); + } + + // ReSharper disable once InconsistentNaming + private (short, short) GetStickXY(StickInputId inputId) => + inputId switch + { + StickInputId.Left => ( + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_LEFTX), + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_LEFTY)), + StickInputId.Right => ( + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_RIGHTX), + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_RIGHTY)), + _ => throw new NotSupportedException($"Unsupported stick {inputId}") + }; + + public bool IsPressed(GamepadButtonInputId inputId) + { + switch (inputId) + { + case GamepadButtonInputId.LeftTrigger: + return ConvertRawStickValue(SDL_GetGamepadAxis(_gamepadHandle, + SDL_GamepadAxis.SDL_GAMEPAD_AXIS_LEFT_TRIGGER)) > _triggerThreshold; + case GamepadButtonInputId.RightTrigger: + return ConvertRawStickValue(SDL_GetGamepadAxis(_gamepadHandle, + SDL_GamepadAxis.SDL_GAMEPAD_AXIS_RIGHT_TRIGGER)) > _triggerThreshold; + } + + if (_buttonsDriverMapping[(int)inputId] == SDL_GamepadButton.SDL_GAMEPAD_BUTTON_INVALID) + { + return false; + } + + return SDL_GetGamepadButton(_gamepadHandle, _buttonsDriverMapping[(int)inputId]); + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3GamepadDriver.cs b/src/Ryujinx.Input.SDL3/SDL3GamepadDriver.cs new file mode 100644 index 000000000..a0e13985d --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3GamepadDriver.cs @@ -0,0 +1,231 @@ +using Ryujinx.Common.Logging; +using Ryujinx.Input.SDL3; +using Ryujinx.SDL3.Common; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Runtime.InteropServices; +using System.Text; +using System.Threading; +using static SDL3.SDL; + +namespace Ryujinx.Input.SDl3 +{ + public class SDL3GamepadDriver : IGamepadDriver + { + private readonly Dictionary _gamepadsInstanceIdsMapping; + private readonly List _gamepadsIds; + private readonly Lock _lock = new(); + + public ReadOnlySpan GamepadsIds + { + get + { + lock (_lock) + { + return _gamepadsIds.ToArray(); + } + } + } + + public string DriverName => "SDL3"; + + public event Action OnGamepadConnected; + public event Action OnGamepadDisconnected; + + public SDL3GamepadDriver() + { + _gamepadsInstanceIdsMapping = new Dictionary(); + _gamepadsIds = new List(); + + SDL3Driver.Instance.Initialize(); + SDL3Driver.Instance.OnJoyStickConnected += HandleJoyStickConnected; + SDL3Driver.Instance.OnJoystickDisconnected += HandleJoyStickDisconnected; + SDL3Driver.Instance.OnJoyBatteryUpdated += HandleJoyBatteryUpdated; + + IntPtr joystickArray = SDL_GetJoysticks(out int count); + + var joystickIDs = new int[count]; + Marshal.Copy(joystickArray, joystickIDs, 0, count); + + for (int i = 0; i < count; i++) + { + HandleJoyStickConnected((uint)joystickIDs[i]); + } + } + + private string GenerateGamepadId(uint joystickIndex) + { + + int bufferSize = 33; + Span pszGUID = stackalloc byte[bufferSize]; + SDL_GUIDToString(SDL_GetJoystickGUIDForID(joystickIndex), pszGUID, bufferSize); + var guid = Encoding.UTF8.GetString(pszGUID); + + // if (guid == new SDL_GUID()) + // { + // return null; + // } + + string id; + lock (_lock) + { + int guidIndex = 0; + id = guidIndex + guid; + + while (_gamepadsIds.Contains(id)) + { + id = (++guidIndex) + "-" + guid; + } + } + + return id; + } + + private uint GetJoystickIndexByGamepadId(string id) + { + lock (_lock) + { + return _gamepadsInstanceIdsMapping.FirstOrDefault(x=>x.Value == id).Key; + } + } + + private void HandleJoyStickDisconnected(uint joystickInstanceId) + { + bool joyConPairDisconnected = false; + if (!_gamepadsInstanceIdsMapping.Remove(joystickInstanceId, out string id)) + return; + + lock (_lock) + { + _gamepadsIds.Remove(id); + if (!SDL3JoyConPair.IsCombinable(_gamepadsInstanceIdsMapping)) + { + _gamepadsIds.Remove(SDL3JoyConPair.Id); + joyConPairDisconnected = true; + } + } + + OnGamepadDisconnected?.Invoke(id); + if (joyConPairDisconnected) + { + OnGamepadDisconnected?.Invoke(SDL3JoyConPair.Id); + } + } + + private void HandleJoyStickConnected(uint joystickInstanceId) + { + bool joyConPairConnected = false; + + + if (SDL_IsGamepad(joystickInstanceId)) + { + if (_gamepadsInstanceIdsMapping.ContainsKey(joystickInstanceId)) + { + // Sometimes a JoyStick connected event fires after the app starts even though it was connected before + // so it is rejected to avoid doubling the entries. + return; + } + + string id = GenerateGamepadId(joystickInstanceId); + if (id == null) + { + return; + } + + if (_gamepadsInstanceIdsMapping.TryAdd(joystickInstanceId, id)) + { + lock (_lock) + { + if (joystickInstanceId <= _gamepadsIds.FindLastIndex(_ => true)) + { + // _gamepadsIds.Insert(joystickDeviceId, id); + } + else + _gamepadsIds.Add(id); + + if (SDL3JoyConPair.IsCombinable(_gamepadsInstanceIdsMapping)) + { + _gamepadsIds.Remove(SDL3JoyConPair.Id); + _gamepadsIds.Add(SDL3JoyConPair.Id); + joyConPairConnected = true; + } + } + + OnGamepadConnected?.Invoke(id); + if (joyConPairConnected) + { + OnGamepadConnected?.Invoke(SDL3JoyConPair.Id); + } + } + } + } + + private void HandleJoyBatteryUpdated(uint joystickDeviceId, SDL_JoyBatteryEvent joyBatteryEvent) + { + Logger.Info?.Print(LogClass.Hid, + $"{SDL_GetGamepadNameForID(joystickDeviceId)}, Battery percent: {joyBatteryEvent.percent}"); + } + + protected virtual void Dispose(bool disposing) + { + if (disposing) + { + SDL3Driver.Instance.OnJoyStickConnected -= HandleJoyStickConnected; + SDL3Driver.Instance.OnJoystickDisconnected -= HandleJoyStickDisconnected; + + // Simulate a full disconnect when disposing + foreach (string id in _gamepadsIds) + { + OnGamepadDisconnected?.Invoke(id); + } + + lock (_lock) + { + _gamepadsIds.Clear(); + } + + SDL3Driver.Instance.Dispose(); + } + } + + public void Dispose() + { + GC.SuppressFinalize(this); + Dispose(true); + } + + public IGamepad GetGamepad(string id) + { + if (id == SDL3JoyConPair.Id) + { + lock (_lock) + { + return SDL3JoyConPair.GetGamepad(_gamepadsInstanceIdsMapping); + } + } + + var instanceId = GetJoystickIndexByGamepadId(id); + + if (instanceId == nint.Zero) + { + return null; + } + + nint gamepadHandle = SDL_OpenGamepad(instanceId); + + if (gamepadHandle == nint.Zero) + { + return null; + } + + Console.WriteLine(SDL_GetGamepadName(gamepadHandle)); + if (SDL_GetGamepadName(gamepadHandle).StartsWith(SDL3JoyCon.Prefix)) + { + return new SDL3JoyCon(gamepadHandle, id); + } + + return new SDL3Gamepad(gamepadHandle, id); + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3JoyCon.cs b/src/Ryujinx.Input.SDL3/SDL3JoyCon.cs new file mode 100644 index 000000000..c44f42580 --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3JoyCon.cs @@ -0,0 +1,420 @@ +using Ryujinx.Common.Configuration.Hid; +using Ryujinx.Common.Configuration.Hid.Controller; +using Ryujinx.Common.Logging; +using System; +using System.Collections.Generic; +using System.Numerics; +using System.Threading; +using static SDL3.SDL; + +namespace Ryujinx.Input.SDL3 +{ + internal class SDL3JoyCon : IGamepad + { + private bool HasConfiguration => _configuration != null; + + private readonly record struct ButtonMappingEntry(GamepadButtonInputId To, GamepadButtonInputId From) + { + public bool IsValid => To is not GamepadButtonInputId.Unbound && From is not GamepadButtonInputId.Unbound; + } + + private StandardControllerInputConfig _configuration; + + private readonly Dictionary _leftButtonsDriverMapping = new() + { + { GamepadButtonInputId.LeftStick, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_STICK }, + { GamepadButtonInputId.DpadUp, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_WEST }, + { GamepadButtonInputId.DpadDown, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_EAST }, + { GamepadButtonInputId.DpadLeft, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_SOUTH }, + { GamepadButtonInputId.DpadRight, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_NORTH }, + { GamepadButtonInputId.Minus, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_START }, + { GamepadButtonInputId.LeftShoulder, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_PADDLE1 }, + { GamepadButtonInputId.LeftTrigger, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_PADDLE2 }, + { GamepadButtonInputId.SingleRightTrigger0, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_SHOULDER }, + { GamepadButtonInputId.SingleLeftTrigger0, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_SHOULDER }, + }; + + private readonly Dictionary _rightButtonsDriverMapping = new() + { + { GamepadButtonInputId.RightStick, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_STICK }, + { GamepadButtonInputId.A, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_SOUTH }, + { GamepadButtonInputId.B, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_WEST }, + { GamepadButtonInputId.X, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_EAST }, + { GamepadButtonInputId.Y, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_NORTH }, + { GamepadButtonInputId.Plus, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_START }, + { GamepadButtonInputId.RightShoulder, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_PADDLE1 }, + { GamepadButtonInputId.RightTrigger, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_PADDLE2 }, + { GamepadButtonInputId.SingleRightTrigger1, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_RIGHT_SHOULDER }, + { GamepadButtonInputId.SingleLeftTrigger1, SDL_GamepadButton.SDL_GAMEPAD_BUTTON_LEFT_SHOULDER } + }; + + private readonly Dictionary _buttonsDriverMapping; + private readonly Lock _userMappingLock = new(); + + private readonly List _buttonsUserMapping; + + private readonly StickInputId[] _stickUserMapping = new StickInputId[(int)StickInputId.Count] + { + StickInputId.Unbound, StickInputId.Left, StickInputId.Right, + }; + + public GamepadFeaturesFlag Features { get; } + + private nint _gamepadHandle; + + private enum JoyConType + { + Left, Right + } + + public const string Prefix = "Nintendo Switch Joy-Con"; + public const string LeftName = "Nintendo Switch Joy-Con (L)"; + public const string RightName = "Nintendo Switch Joy-Con (R)"; + + private readonly JoyConType _joyConType; + + public SDL3JoyCon(nint gamepadHandle, string driverId) + { + _gamepadHandle = gamepadHandle; + _buttonsUserMapping = new List(10); + + Name = SDL_GetGamepadName(_gamepadHandle); + Id = driverId; + Features = GetFeaturesFlag(); + + // Enable motion tracking + if (Features.HasFlag(GamepadFeaturesFlag.Motion)) + { + if (!SDL_SetGamepadSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL, true)) + { + Logger.Error?.Print(LogClass.Hid, + $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_ACCEL}."); + } + + if (!SDL_SetGamepadSensorEnabled(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO, true)) + { + Logger.Error?.Print(LogClass.Hid, + $"Could not enable data reporting for SensorType {SDL_SensorType.SDL_SENSOR_GYRO}."); + } + } + + switch (Name) + { + case LeftName: + { + _buttonsDriverMapping = _leftButtonsDriverMapping; + _joyConType = JoyConType.Left; + break; + } + case RightName: + { + _buttonsDriverMapping = _rightButtonsDriverMapping; + _joyConType = JoyConType.Right; + break; + } + } + } + + private GamepadFeaturesFlag GetFeaturesFlag() + { + GamepadFeaturesFlag result = GamepadFeaturesFlag.None; + + if (SDL_GamepadHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_ACCEL) && + SDL_GamepadHasSensor(_gamepadHandle, SDL_SensorType.SDL_SENSOR_GYRO)) + { + result |= GamepadFeaturesFlag.Motion; + } + + if (SDL_RumbleGamepad(_gamepadHandle, 0, 0, 100)) + { + result |= GamepadFeaturesFlag.Rumble; + } + + return result; + } + + public string Id { get; } + public string Name { get; } + public bool IsConnected => SDL_GamepadConnected(_gamepadHandle); + + protected virtual void Dispose(bool disposing) + { + if (disposing && _gamepadHandle != nint.Zero) + { + SDL_CloseGamepad(_gamepadHandle); + + _gamepadHandle = nint.Zero; + } + } + + public void Dispose() + { + Dispose(true); + } + + + public void SetTriggerThreshold(float triggerThreshold) + { + } + + public void Rumble(float lowFrequency, float highFrequency, uint durationMs) + { + if (!Features.HasFlag(GamepadFeaturesFlag.Rumble)) + return; + + ushort lowFrequencyRaw = (ushort)(lowFrequency * ushort.MaxValue); + ushort highFrequencyRaw = (ushort)(highFrequency * ushort.MaxValue); + + if (!SDL_RumbleGamepad(_gamepadHandle, lowFrequencyRaw, highFrequencyRaw, durationMs)) + { + Logger.Error?.Print(LogClass.Hid, "Rumble is not supported on this game controller."); + } + } + + public Vector3 GetMotionData(MotionInputId inputId) + { + SDL_SensorType sensorType = inputId switch + { + MotionInputId.Accelerometer => SDL_SensorType.SDL_SENSOR_ACCEL, + MotionInputId.Gyroscope => SDL_SensorType.SDL_SENSOR_GYRO, + _ => SDL_SensorType.SDL_SENSOR_INVALID + }; + + if (!Features.HasFlag(GamepadFeaturesFlag.Motion) || sensorType is SDL_SensorType.SDL_SENSOR_INVALID) + return Vector3.Zero; + + const int ElementCount = 3; + + unsafe + { + float* values = stackalloc float[ElementCount]; + + if (!SDL_GetGamepadSensorData(_gamepadHandle, sensorType, values, ElementCount)) + { + return Vector3.Zero; + } + + Vector3 value = _joyConType switch + { + JoyConType.Left => new Vector3(-values[2], values[1], values[0]), + JoyConType.Right => new Vector3(values[2], values[1], -values[0]) + }; + + return inputId switch + { + MotionInputId.Gyroscope => RadToDegree(value), + MotionInputId.Accelerometer => GsToMs2(value), + _ => value + }; + } + } + + private static Vector3 RadToDegree(Vector3 rad) => rad * (180 / MathF.PI); + + //TODO: miss constant SDL_STANDARD_GRAVITY 9.80665f + private static Vector3 GsToMs2(Vector3 gs) => gs / 9.80665f; + + public void SetConfiguration(InputConfig configuration) + { + lock (_userMappingLock) + { + _configuration = (StandardControllerInputConfig)configuration; + + _buttonsUserMapping.Clear(); + + // First update sticks + _stickUserMapping[(int)StickInputId.Left] = (StickInputId)_configuration.LeftJoyconStick.Joystick; + _stickUserMapping[(int)StickInputId.Right] = (StickInputId)_configuration.RightJoyconStick.Joystick; + + + switch (_joyConType) + { + case JoyConType.Left: + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftStick, + (GamepadButtonInputId)_configuration.LeftJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadUp, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadUp)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadDown, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadDown)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadLeft, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadLeft)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadRight, + (GamepadButtonInputId)_configuration.LeftJoycon.DpadRight)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Minus, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonMinus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftShoulder, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonL)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftTrigger, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonZl)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger0, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger0, + (GamepadButtonInputId)_configuration.LeftJoycon.ButtonSl)); + break; + case JoyConType.Right: + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightStick, + (GamepadButtonInputId)_configuration.RightJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.A, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonA)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.B, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonB)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.X, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonX)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Y, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonY)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Plus, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonPlus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightShoulder, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonR)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightTrigger, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonZr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger1, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger1, + (GamepadButtonInputId)_configuration.RightJoycon.ButtonSl)); + break; + default: + throw new ArgumentOutOfRangeException(); + } + + SetTriggerThreshold(_configuration.TriggerThreshold); + } + } + + public GamepadStateSnapshot GetStateSnapshot() + { + return IGamepad.GetStateSnapshot(this); + } + + public GamepadStateSnapshot GetMappedStateSnapshot() + { + GamepadStateSnapshot rawState = GetStateSnapshot(); + GamepadStateSnapshot result = default; + + lock (_userMappingLock) + { + if (_buttonsUserMapping.Count == 0) + return rawState; + + + // ReSharper disable once ForeachCanBePartlyConvertedToQueryUsingAnotherGetEnumerator + foreach (ButtonMappingEntry entry in _buttonsUserMapping) + { + if (!entry.IsValid) + continue; + + // Do not touch state of button already pressed + if (!result.IsPressed(entry.To)) + { + result.SetPressed(entry.To, rawState.IsPressed(entry.From)); + } + } + + (float leftStickX, float leftStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Left]); + (float rightStickX, float rightStickY) = rawState.GetStick(_stickUserMapping[(int)StickInputId.Right]); + + result.SetStick(StickInputId.Left, leftStickX, leftStickY); + result.SetStick(StickInputId.Right, rightStickX, rightStickY); + } + + return result; + } + + + private static float ConvertRawStickValue(short value) + { + const float ConvertRate = 1.0f / (short.MaxValue + 0.5f); + + return value * ConvertRate; + } + + private JoyconConfigControllerStick + GetLogicalJoyStickConfig(StickInputId inputId) + { + switch (inputId) + { + case StickInputId.Left: + if (_configuration.RightJoyconStick.Joystick == + Common.Configuration.Hid.Controller.StickInputId.Left) + return _configuration.RightJoyconStick; + else + return _configuration.LeftJoyconStick; + case StickInputId.Right: + if (_configuration.LeftJoyconStick.Joystick == + Common.Configuration.Hid.Controller.StickInputId.Right) + return _configuration.LeftJoyconStick; + else + return _configuration.RightJoyconStick; + } + + return null; + } + + + public (float, float) GetStick(StickInputId inputId) + { + if (inputId == StickInputId.Unbound) + return (0.0f, 0.0f); + + if (inputId == StickInputId.Left && _joyConType == JoyConType.Right || + inputId == StickInputId.Right && _joyConType == JoyConType.Left) + { + return (0.0f, 0.0f); + } + + (short stickX, short stickY) = GetStickXY(); + + float resultX = ConvertRawStickValue(stickX); + float resultY = -ConvertRawStickValue(stickY); + + if (HasConfiguration) + { + var joyconStickConfig = GetLogicalJoyStickConfig(inputId); + + if (joyconStickConfig != null) + { + if (joyconStickConfig.InvertStickX) + resultX = -resultX; + + if (joyconStickConfig.InvertStickY) + resultY = -resultY; + + if (joyconStickConfig.Rotate90CW) + { + float temp = resultX; + resultX = resultY; + resultY = -temp; + } + } + } + + return inputId switch + { + StickInputId.Left when _joyConType == JoyConType.Left => (resultY, -resultX), + StickInputId.Right when _joyConType == JoyConType.Right => (-resultY, resultX), + _ => (0.0f, 0.0f) + }; + } + + private (short, short) GetStickXY() + { + return ( + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_LEFTX), + SDL_GetGamepadAxis(_gamepadHandle, SDL_GamepadAxis.SDL_GAMEPAD_AXIS_LEFTY)); + } + + public bool IsPressed(GamepadButtonInputId inputId) + { + if (!_buttonsDriverMapping.TryGetValue(inputId, out var button)) + { + return false; + } + + // if (SDL_GetGamepadButton(_gamepadHandle, button)) + // { + // Console.WriteLine(inputId+", "+button); + // } + return SDL_GetGamepadButton(_gamepadHandle, button); + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3JoyConPair.cs b/src/Ryujinx.Input.SDL3/SDL3JoyConPair.cs new file mode 100644 index 000000000..519c99531 --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3JoyConPair.cs @@ -0,0 +1,141 @@ +using Ryujinx.Common.Configuration.Hid; +using Ryujinx.Common.Configuration.Hid.Controller; +using System.Collections.Generic; +using System.Linq; +using System.Numerics; +using static SDL3.SDL; + +namespace Ryujinx.Input.SDL3 +{ + internal class SDL3JoyConPair(IGamepad left, IGamepad right) : IGamepad + { + private StandardControllerInputConfig _configuration; + + private readonly StickInputId[] _stickUserMapping = + [ + StickInputId.Unbound, + StickInputId.Left, + StickInputId.Right + ]; + + public GamepadFeaturesFlag Features => (left?.Features ?? GamepadFeaturesFlag.None) | + (right?.Features ?? GamepadFeaturesFlag.None); + + public const string Id = "JoyConPair"; + string IGamepad.Id => Id; + + public string Name => "Nintendo Switch Joy-Con (L/R)"; + public bool IsConnected => left is { IsConnected: true } && right is { IsConnected: true }; + + public void Dispose() + { + left?.Dispose(); + right?.Dispose(); + } + + public GamepadStateSnapshot GetMappedStateSnapshot() + { + return GetStateSnapshot(); + } + + public Vector3 GetMotionData(MotionInputId inputId) + { + return inputId switch + { + MotionInputId.Accelerometer or + MotionInputId.Gyroscope => left.GetMotionData(inputId), + MotionInputId.SecondAccelerometer => right.GetMotionData(MotionInputId.Accelerometer), + MotionInputId.SecondGyroscope => right.GetMotionData(MotionInputId.Gyroscope), + _ => Vector3.Zero + }; + } + + public GamepadStateSnapshot GetStateSnapshot() + { + return IGamepad.GetStateSnapshot(this); + } + + public (float, float) GetStick(StickInputId inputId) + { + return inputId switch + { + StickInputId.Left => left.GetStick(StickInputId.Left), + StickInputId.Right => right.GetStick(StickInputId.Right), + _ => (0, 0) + }; + } + + public bool IsPressed(GamepadButtonInputId inputId) + { + return left.IsPressed(inputId) || right.IsPressed(inputId); + } + + public void Rumble(float lowFrequency, float highFrequency, uint durationMs) + { + if (lowFrequency != 0) + { + right.Rumble(lowFrequency, lowFrequency, durationMs); + } + + if (highFrequency != 0) + { + left.Rumble(highFrequency, highFrequency, durationMs); + } + + if (lowFrequency == 0 && highFrequency == 0) + { + left.Rumble(0, 0, durationMs); + right.Rumble(0, 0, durationMs); + } + } + + public void SetConfiguration(InputConfig configuration) + { + left.SetConfiguration(configuration); + right.SetConfiguration(configuration); + } + + public void SetTriggerThreshold(float triggerThreshold) + { + left.SetTriggerThreshold(triggerThreshold); + right.SetTriggerThreshold(triggerThreshold); + } + + public static bool IsCombinable(Dictionary gamepadsInstanceIdsMapping) + { + (uint leftIndex, uint rightIndex) = DetectJoyConPair(gamepadsInstanceIdsMapping); + return leftIndex != 0 && rightIndex != 0; + } + + private static (uint leftInstance, uint rightInstance) DetectJoyConPair( + Dictionary gamepadsInstanceIdsMapping) + { + var leftInstance = gamepadsInstanceIdsMapping + .FirstOrDefault(item => SDL_GetGamepadNameForID(item.Key) == SDL3JoyCon.LeftName).Key; + var rightInstance = gamepadsInstanceIdsMapping + .FirstOrDefault(item => SDL_GetGamepadNameForID(item.Key) == SDL3JoyCon.RightName).Key; + + return (leftInstance, rightInstance); + } + + public static IGamepad GetGamepad(Dictionary gamepadsInstanceIdsMapping) + { + (uint leftInstance, uint rightInstance) = DetectJoyConPair(gamepadsInstanceIdsMapping); + if (leftInstance == 0 || rightInstance == 0) + { + return null; + } + + nint leftGamepadHandle = SDL_OpenGamepad(leftInstance); + nint rightGamepadHandle = SDL_OpenGamepad(rightInstance); + + if (leftGamepadHandle == nint.Zero || rightGamepadHandle == nint.Zero) + { + return null; + } + + return new SDL3JoyConPair(new SDL3JoyCon(leftGamepadHandle, gamepadsInstanceIdsMapping[leftInstance]), + new SDL3JoyCon(rightGamepadHandle, gamepadsInstanceIdsMapping[rightInstance])); + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3Keyboard.cs b/src/Ryujinx.Input.SDL3/SDL3Keyboard.cs new file mode 100644 index 000000000..67b6b5530 --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3Keyboard.cs @@ -0,0 +1,405 @@ +using Ryujinx.Common.Configuration.Hid; +using Ryujinx.Common.Configuration.Hid.Keyboard; +using System; +using System.Collections.Generic; +using System.Diagnostics; +using System.Numerics; +using System.Runtime.CompilerServices; +using System.Threading; +using static SDL3.SDL; + +using ConfigKey = Ryujinx.Common.Configuration.Hid.Key; + +namespace Ryujinx.Input.SDL3 +{ + class SDL3Keyboard : IKeyboard + { + private readonly record struct ButtonMappingEntry(GamepadButtonInputId To, Key From) + { + public bool IsValid => To is not GamepadButtonInputId.Unbound && From is not Key.Unbound; + } + + private readonly Lock _userMappingLock = new(); + +#pragma warning disable IDE0052 // Remove unread private member + private readonly SDL3KeyboardDriver _driver; +#pragma warning restore IDE0052 + private StandardKeyboardInputConfig _configuration; + private readonly List _buttonsUserMapping; + + private static readonly SDL_Keycode[] _keysDriverMapping = new SDL_Keycode[(int)Key.Count] + { + // INVALID + SDL_Keycode.SDLK_0, + // Presented as modifiers, so invalid here. + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + + SDL_Keycode.SDLK_F1, + SDL_Keycode.SDLK_F2, + SDL_Keycode.SDLK_F3, + SDL_Keycode.SDLK_F4, + SDL_Keycode.SDLK_F5, + SDL_Keycode.SDLK_F6, + SDL_Keycode.SDLK_F7, + SDL_Keycode.SDLK_F8, + SDL_Keycode.SDLK_F9, + SDL_Keycode.SDLK_F10, + SDL_Keycode.SDLK_F11, + SDL_Keycode.SDLK_F12, + SDL_Keycode.SDLK_F13, + SDL_Keycode.SDLK_F14, + SDL_Keycode.SDLK_F15, + SDL_Keycode.SDLK_F16, + SDL_Keycode.SDLK_F17, + SDL_Keycode.SDLK_F18, + SDL_Keycode.SDLK_F19, + SDL_Keycode.SDLK_F20, + SDL_Keycode.SDLK_F21, + SDL_Keycode.SDLK_F22, + SDL_Keycode.SDLK_F23, + SDL_Keycode.SDLK_F24, + + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_0, + + SDL_Keycode.SDLK_UP, + SDL_Keycode.SDLK_DOWN, + SDL_Keycode.SDLK_LEFT, + SDL_Keycode.SDLK_RIGHT, + SDL_Keycode.SDLK_RETURN, + SDL_Keycode.SDLK_ESCAPE, + SDL_Keycode.SDLK_SPACE, + SDL_Keycode.SDLK_TAB, + SDL_Keycode.SDLK_BACKSPACE, + SDL_Keycode.SDLK_INSERT, + SDL_Keycode.SDLK_DELETE, + SDL_Keycode.SDLK_PAGEUP, + SDL_Keycode.SDLK_PAGEDOWN, + SDL_Keycode.SDLK_HOME, + SDL_Keycode.SDLK_END, + SDL_Keycode.SDLK_CAPSLOCK, + SDL_Keycode.SDLK_SCROLLLOCK, + SDL_Keycode.SDLK_PRINTSCREEN, + SDL_Keycode.SDLK_PAUSE, + SDL_Keycode.SDLK_NUMLOCKCLEAR, + SDL_Keycode.SDLK_CLEAR, + SDL_Keycode.SDLK_KP_0, + SDL_Keycode.SDLK_KP_1, + SDL_Keycode.SDLK_KP_2, + SDL_Keycode.SDLK_KP_3, + SDL_Keycode.SDLK_KP_4, + SDL_Keycode.SDLK_KP_5, + SDL_Keycode.SDLK_KP_6, + SDL_Keycode.SDLK_KP_7, + SDL_Keycode.SDLK_KP_8, + SDL_Keycode.SDLK_KP_9, + SDL_Keycode.SDLK_KP_DIVIDE, + SDL_Keycode.SDLK_KP_MULTIPLY, + SDL_Keycode.SDLK_KP_MINUS, + SDL_Keycode.SDLK_KP_PLUS, + SDL_Keycode.SDLK_KP_DECIMAL, + SDL_Keycode.SDLK_KP_ENTER, + SDL_Keycode.SDLK_A, + SDL_Keycode.SDLK_B, + SDL_Keycode.SDLK_C, + SDL_Keycode.SDLK_D, + SDL_Keycode.SDLK_E, + SDL_Keycode.SDLK_F, + SDL_Keycode.SDLK_G, + SDL_Keycode.SDLK_H, + SDL_Keycode.SDLK_I, + SDL_Keycode.SDLK_J, + SDL_Keycode.SDLK_K, + SDL_Keycode.SDLK_L, + SDL_Keycode.SDLK_M, + SDL_Keycode.SDLK_N, + SDL_Keycode.SDLK_O, + SDL_Keycode.SDLK_P, + SDL_Keycode.SDLK_Q, + SDL_Keycode.SDLK_R, + SDL_Keycode.SDLK_S, + SDL_Keycode.SDLK_T, + SDL_Keycode.SDLK_U, + SDL_Keycode.SDLK_V, + SDL_Keycode.SDLK_W, + SDL_Keycode.SDLK_X, + SDL_Keycode.SDLK_Y, + SDL_Keycode.SDLK_Z, + SDL_Keycode.SDLK_0, + SDL_Keycode.SDLK_1, + SDL_Keycode.SDLK_2, + SDL_Keycode.SDLK_3, + SDL_Keycode.SDLK_4, + SDL_Keycode.SDLK_5, + SDL_Keycode.SDLK_6, + SDL_Keycode.SDLK_7, + SDL_Keycode.SDLK_8, + SDL_Keycode.SDLK_9, + SDL_Keycode.SDLK_GRAVE, + SDL_Keycode.SDLK_GRAVE, + SDL_Keycode.SDLK_MINUS, + SDL_Keycode.SDLK_PLUS, + SDL_Keycode.SDLK_LEFTBRACKET, + SDL_Keycode.SDLK_RIGHTBRACKET, + SDL_Keycode.SDLK_SEMICOLON, + SDL_Keycode.SDLK_APOSTROPHE, + SDL_Keycode.SDLK_COMMA, + SDL_Keycode.SDLK_PERIOD, + SDL_Keycode.SDLK_SLASH, + SDL_Keycode.SDLK_BACKSLASH, + + // Invalids + SDL_Keycode.SDLK_0, + }; + + public SDL3Keyboard(SDL3KeyboardDriver driver, string id, string name) + { + _driver = driver; + Id = id; + Name = name; + _buttonsUserMapping = new List(); + } + + private bool HasConfiguration => _configuration != null; + + public string Id { get; } + + public string Name { get; } + + public bool IsConnected => true; + + public GamepadFeaturesFlag Features => GamepadFeaturesFlag.None; + + public void Dispose() + { + // No operations + } + + [MethodImpl(MethodImplOptions.AggressiveInlining)] + private static int ToSDL2Scancode(Key key) + { + if (key >= Key.Unknown && key <= Key.Menu) + { + return -1; + } + + IntPtr modstate = (int)SDL_Keymod.SDL_KMOD_NONE; + return (int)SDL_GetScancodeFromKey((uint)_keysDriverMapping[(int)key], modstate); + } + + private static SDL_Keymod GetKeyboardModifierMask(Key key) + { + return key switch + { + Key.ShiftLeft => SDL_Keymod.SDL_KMOD_LSHIFT, + Key.ShiftRight => SDL_Keymod.SDL_KMOD_RSHIFT, + Key.ControlLeft => SDL_Keymod.SDL_KMOD_LCTRL, + Key.ControlRight => SDL_Keymod.SDL_KMOD_RCTRL, + Key.AltLeft => SDL_Keymod.SDL_KMOD_LALT, + Key.AltRight => SDL_Keymod.SDL_KMOD_RALT, + Key.WinLeft => SDL_Keymod.SDL_KMOD_LGUI, + Key.WinRight => SDL_Keymod.SDL_KMOD_RGUI, + // NOTE: Menu key isn't supported by SDL2. + _ => SDL_Keymod.SDL_KMOD_NONE, + }; + } + + public KeyboardStateSnapshot GetKeyboardStateSnapshot() + { + Span rawKeyboardState; + SDL_Keymod rawKeyboardModifierState = SDL_GetModState(); + + unsafe + { + rawKeyboardState = SDL_GetKeyboardState(out int numKeys); + } + + bool[] keysState = new bool[(int)Key.Count]; + + for (Key key = 0; key < Key.Count; key++) + { + int index = ToSDL2Scancode(key); + if (index == -1) + { + SDL_Keymod modifierMask = GetKeyboardModifierMask(key); + + if (modifierMask == SDL_Keymod.SDL_KMOD_NONE) + { + continue; + } + + keysState[(int)key] = (rawKeyboardModifierState & modifierMask) == modifierMask; + } + else + { + keysState[(int)key] = rawKeyboardState[index]; + } + } + + return new KeyboardStateSnapshot(keysState); + } + + private static float ConvertRawStickValue(short value) + { + const float ConvertRate = 1.0f / (short.MaxValue + 0.5f); + + return value * ConvertRate; + } + + private static (short, short) GetStickValues(ref KeyboardStateSnapshot snapshot, JoyconConfigKeyboardStick stickConfig) + { + short stickX = 0; + short stickY = 0; + + if (snapshot.IsPressed((Key)stickConfig.StickUp)) + { + stickY += 1; + } + + if (snapshot.IsPressed((Key)stickConfig.StickDown)) + { + stickY -= 1; + } + + if (snapshot.IsPressed((Key)stickConfig.StickRight)) + { + stickX += 1; + } + + if (snapshot.IsPressed((Key)stickConfig.StickLeft)) + { + stickX -= 1; + } + + Vector2 stick = Vector2.Normalize(new Vector2(stickX, stickY)); + + return ((short)(stick.X * short.MaxValue), (short)(stick.Y * short.MaxValue)); + } + + public GamepadStateSnapshot GetMappedStateSnapshot() + { + KeyboardStateSnapshot rawState = GetKeyboardStateSnapshot(); + GamepadStateSnapshot result = default; + + lock (_userMappingLock) + { + if (!HasConfiguration) + { + return result; + } + + foreach (ButtonMappingEntry entry in _buttonsUserMapping) + { + if (entry.From == Key.Unknown || entry.From == Key.Unbound || entry.To == GamepadButtonInputId.Unbound) + { + continue; + } + + // Do not touch state of button already pressed + if (!result.IsPressed(entry.To)) + { + result.SetPressed(entry.To, rawState.IsPressed(entry.From)); + } + } + + (short leftStickX, short leftStickY) = GetStickValues(ref rawState, _configuration.LeftJoyconStick); + (short rightStickX, short rightStickY) = GetStickValues(ref rawState, _configuration.RightJoyconStick); + + result.SetStick(StickInputId.Left, ConvertRawStickValue(leftStickX), ConvertRawStickValue(leftStickY)); + result.SetStick(StickInputId.Right, ConvertRawStickValue(rightStickX), ConvertRawStickValue(rightStickY)); + } + + return result; + } + + public GamepadStateSnapshot GetStateSnapshot() + { + throw new NotSupportedException(); + } + + public (float, float) GetStick(StickInputId inputId) + { + throw new NotSupportedException(); + } + + public bool IsPressed(GamepadButtonInputId inputId) + { + throw new NotSupportedException(); + } + + public bool IsPressed(Key key) + { + // We only implement GetKeyboardStateSnapshot. + throw new NotSupportedException(); + } + + public void SetConfiguration(InputConfig configuration) + { + lock (_userMappingLock) + { + _configuration = (StandardKeyboardInputConfig)configuration; + + // First clear the buttons mapping + _buttonsUserMapping.Clear(); + + // Then configure left joycon + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftStick, (Key)_configuration.LeftJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadUp, (Key)_configuration.LeftJoycon.DpadUp)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadDown, (Key)_configuration.LeftJoycon.DpadDown)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadLeft, (Key)_configuration.LeftJoycon.DpadLeft)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.DpadRight, (Key)_configuration.LeftJoycon.DpadRight)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Minus, (Key)_configuration.LeftJoycon.ButtonMinus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftShoulder, (Key)_configuration.LeftJoycon.ButtonL)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.LeftTrigger, (Key)_configuration.LeftJoycon.ButtonZl)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger0, (Key)_configuration.LeftJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger0, (Key)_configuration.LeftJoycon.ButtonSl)); + + // Finally configure right joycon + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightStick, (Key)_configuration.RightJoyconStick.StickButton)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.A, (Key)_configuration.RightJoycon.ButtonA)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.B, (Key)_configuration.RightJoycon.ButtonB)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.X, (Key)_configuration.RightJoycon.ButtonX)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Y, (Key)_configuration.RightJoycon.ButtonY)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.Plus, (Key)_configuration.RightJoycon.ButtonPlus)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightShoulder, (Key)_configuration.RightJoycon.ButtonR)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.RightTrigger, (Key)_configuration.RightJoycon.ButtonZr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleRightTrigger1, (Key)_configuration.RightJoycon.ButtonSr)); + _buttonsUserMapping.Add(new ButtonMappingEntry(GamepadButtonInputId.SingleLeftTrigger1, (Key)_configuration.RightJoycon.ButtonSl)); + } + } + + public void SetTriggerThreshold(float triggerThreshold) + { + // No operations + } + + public void Rumble(float lowFrequency, float highFrequency, uint durationMs) + { + // No operations + } + + public Vector3 GetMotionData(MotionInputId inputId) + { + // No operations + + return Vector3.Zero; + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3KeyboardDriver.cs b/src/Ryujinx.Input.SDL3/SDL3KeyboardDriver.cs new file mode 100644 index 000000000..79a3c63ab --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3KeyboardDriver.cs @@ -0,0 +1,55 @@ +using Ryujinx.SDL3.Common; +using System; + +namespace Ryujinx.Input.SDL3 +{ + public class SDL3KeyboardDriver : IGamepadDriver + { + public SDL3KeyboardDriver() + { + SDL3Driver.Instance.Initialize(); + } + + public string DriverName => "SDL3"; + + private static readonly string[] _keyboardIdentifers = new string[1] { "0" }; + + public ReadOnlySpan GamepadsIds => _keyboardIdentifers; + + public event Action OnGamepadConnected + { + add { } + remove { } + } + + public event Action OnGamepadDisconnected + { + add { } + remove { } + } + + protected virtual void Dispose(bool disposing) + { + if (disposing) + { + SDL3Driver.Instance.Dispose(); + } + } + + public void Dispose() + { + GC.SuppressFinalize(this); + Dispose(true); + } + + public IGamepad GetGamepad(string id) + { + if (!_keyboardIdentifers[0].Equals(id)) + { + return null; + } + + return new SDL3Keyboard(this, _keyboardIdentifers[0], "All keyboards"); + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3Mouse.cs b/src/Ryujinx.Input.SDL3/SDL3Mouse.cs new file mode 100644 index 000000000..783a27aa4 --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3Mouse.cs @@ -0,0 +1,90 @@ +using Ryujinx.Common.Configuration.Hid; +using System; +using System.Drawing; +using System.Numerics; + +namespace Ryujinx.Input.SDL3 +{ + public class SDL3Mouse : IMouse + { + private SDL3MouseDriver _driver; + + public GamepadFeaturesFlag Features => throw new NotImplementedException(); + + public string Id => "0"; + + public string Name => "SDL3Mouse"; + + public bool IsConnected => true; + + public bool[] Buttons => _driver.PressedButtons; + + Size IMouse.ClientSize => _driver.GetClientSize(); + + public SDL3Mouse(SDL3MouseDriver driver) + { + _driver = driver; + } + + public Vector2 GetPosition() + { + return _driver.CurrentPosition; + } + + public Vector2 GetScroll() + { + return _driver.Scroll; + } + + public GamepadStateSnapshot GetMappedStateSnapshot() + { + throw new NotImplementedException(); + } + + public Vector3 GetMotionData(MotionInputId inputId) + { + throw new NotImplementedException(); + } + + public GamepadStateSnapshot GetStateSnapshot() + { + throw new NotImplementedException(); + } + + public (float, float) GetStick(StickInputId inputId) + { + throw new NotImplementedException(); + } + + public bool IsButtonPressed(MouseButton button) + { + return _driver.IsButtonPressed(button); + } + + public bool IsPressed(GamepadButtonInputId inputId) + { + throw new NotImplementedException(); + } + + public void Rumble(float lowFrequency, float highFrequency, uint durationMs) + { + throw new NotImplementedException(); + } + + public void SetConfiguration(InputConfig configuration) + { + throw new NotImplementedException(); + } + + public void SetTriggerThreshold(float triggerThreshold) + { + throw new NotImplementedException(); + } + + public void Dispose() + { + GC.SuppressFinalize(this); + _driver = null; + } + } +} diff --git a/src/Ryujinx.Input.SDL3/SDL3MouseDriver.cs b/src/Ryujinx.Input.SDL3/SDL3MouseDriver.cs new file mode 100644 index 000000000..c08bbbd9e --- /dev/null +++ b/src/Ryujinx.Input.SDL3/SDL3MouseDriver.cs @@ -0,0 +1,179 @@ +using Ryujinx.Common.Configuration; +using Ryujinx.Common.Logging; +using System; +using System.Diagnostics; +using System.Drawing; +using System.Numerics; +using System.Runtime.CompilerServices; +using static SDL3.SDL; + +namespace Ryujinx.Input.SDL3 +{ + public class SDL3MouseDriver : IGamepadDriver + { + private const int CursorHideIdleTime = 5; // seconds + + private bool _isDisposed; + private readonly HideCursorMode _hideCursorMode; + private bool _isHidden; + private long _lastCursorMoveTime; + + public bool[] PressedButtons { get; } + + public Vector2 CurrentPosition { get; private set; } + public Vector2 Scroll { get; private set; } + public Size ClientSize; + + public SDL3MouseDriver(HideCursorMode hideCursorMode) + { + PressedButtons = new bool[(int)MouseButton.Count]; + _hideCursorMode = hideCursorMode; + + if (_hideCursorMode == HideCursorMode.Always) + { + if (!SDL_HideCursor()) + { + Logger.Error?.PrintMsg(LogClass.Application, "Failed to disable the cursor."); + } + + _isHidden = true; + } + } + + [MethodImpl(MethodImplOptions.AggressiveInlining)] + private static MouseButton DriverButtonToMouseButton(uint rawButton) + { + Debug.Assert(rawButton is > 0 and <= (int)MouseButton.Count); + + return (MouseButton)(rawButton - 1); + } + + public void UpdatePosition() + { + _ = SDL_GetMouseState(out float posX, out float posY); + Vector2 position = new(posX, posY); + + if (CurrentPosition != position) + { + CurrentPosition = position; + _lastCursorMoveTime = Stopwatch.GetTimestamp(); + } + + CheckIdle(); + } + + private void CheckIdle() + { + if (_hideCursorMode != HideCursorMode.OnIdle) + { + return; + } + + long cursorMoveDelta = Stopwatch.GetTimestamp() - _lastCursorMoveTime; + + if (cursorMoveDelta >= CursorHideIdleTime * Stopwatch.Frequency) + { + if (!_isHidden) + { + if (!SDL_HideCursor()) + { + Logger.Error?.PrintMsg(LogClass.Application, "Failed to disable the cursor."); + } + + _isHidden = true; + } + } + else + { + if (_isHidden) + { + if (!SDL_HideCursor()) + { + Logger.Error?.PrintMsg(LogClass.Application, "Failed to enable the cursor."); + } + + _isHidden = false; + } + } + } + + public void Update(SDL_Event evnt) + { + var type = (SDL_EventType)evnt.type; + switch (type) + { + case SDL_EventType.SDL_EVENT_MOUSE_BUTTON_DOWN: + case SDL_EventType.SDL_EVENT_MOUSE_BUTTON_UP: + uint rawButton = evnt.button.button; + + if (rawButton > 0 && rawButton <= (int)MouseButton.Count) + { + PressedButtons[(int)DriverButtonToMouseButton(rawButton)] = type == SDL_EventType.SDL_EVENT_MOUSE_BUTTON_DOWN; + + CurrentPosition = new Vector2(evnt.button.x, evnt.button.y); + } + + break; + + // NOTE: On Linux using Wayland mouse motion events won't be received at all. + case SDL_EventType.SDL_EVENT_MOUSE_MOTION: + CurrentPosition = new Vector2(evnt.motion.x, evnt.motion.y); + _lastCursorMoveTime = Stopwatch.GetTimestamp(); + + break; + + case SDL_EventType.SDL_EVENT_MOUSE_WHEEL: + Scroll = new Vector2(evnt.wheel.x, evnt.wheel.y); + + break; + } + } + + public void SetClientSize(int width, int height) + { + ClientSize = new Size(width, height); + } + + public bool IsButtonPressed(MouseButton button) + { + return PressedButtons[(int)button]; + } + + public Size GetClientSize() + { + return ClientSize; + } + + public string DriverName => "SDL3"; + + public event Action OnGamepadConnected + { + add { } + remove { } + } + + public event Action OnGamepadDisconnected + { + add { } + remove { } + } + + public ReadOnlySpan GamepadsIds => new[] { "0" }; + + public IGamepad GetGamepad(string id) + { + return new SDL3Mouse(this); + } + + public void Dispose() + { + if (_isDisposed) + { + return; + } + + GC.SuppressFinalize(this); + _isDisposed = true; + } + } +} diff --git a/src/Ryujinx.SDL3-CS/Ryujinx.SDL3-CS.csproj b/src/Ryujinx.SDL3-CS/Ryujinx.SDL3-CS.csproj new file mode 100644 index 000000000..8f5b0f2f7 --- /dev/null +++ b/src/Ryujinx.SDL3-CS/Ryujinx.SDL3-CS.csproj @@ -0,0 +1,31 @@ + + + net9.0 + Ryujinx.SDL3_CS + enable + enable + true + + + + + PreserveNewest + SDL3.dll + + + + + + + + + + + + + + + + + + diff --git a/src/Ryujinx.SDL3-CS/SDL3.cs b/src/Ryujinx.SDL3-CS/SDL3.cs new file mode 100644 index 000000000..6f636dd69 --- /dev/null +++ b/src/Ryujinx.SDL3-CS/SDL3.cs @@ -0,0 +1,8052 @@ +namespace SDL3; + +// NOTE: This file is auto-generated. +using System; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; +using System.Runtime.InteropServices.Marshalling; +using System.Text; + +public static unsafe partial class SDL +{ + // Custom marshaller for SDL-owned strings returned by SDL. + [CustomMarshaller(typeof(string), MarshalMode.ManagedToUnmanagedOut, typeof(SDLOwnedStringMarshaller))] + public static unsafe class SDLOwnedStringMarshaller + { + /// + /// Converts an unmanaged string to a managed version. + /// + /// A managed string. + public static string ConvertToManaged(byte* unmanaged) + => Marshal.PtrToStringUTF8((IntPtr) unmanaged); + } + + // Custom marshaller for caller-owned strings returned by SDL. + [CustomMarshaller(typeof(string), MarshalMode.ManagedToUnmanagedOut, typeof(CallerOwnedStringMarshaller))] + public static unsafe class CallerOwnedStringMarshaller + { + /// + /// Converts an unmanaged string to a managed version. + /// + /// A managed string. + public static string ConvertToManaged(byte* unmanaged) + => Marshal.PtrToStringUTF8((IntPtr) unmanaged); + + /// + /// Free the memory for a specified unmanaged string. + /// + public static void Free(byte* unmanaged) + => SDL_free((IntPtr) unmanaged); + } + + // Taken from https://github.com/ppy/SDL3-CS + // C# bools are not blittable, so we need this workaround + public readonly record struct SDLBool + { + private readonly byte value; + + internal const byte FALSE_VALUE = 0; + internal const byte TRUE_VALUE = 1; + + internal SDLBool(byte value) + { + this.value = value; + } + + public static implicit operator bool(SDLBool b) + { + return b.value != FALSE_VALUE; + } + + public static implicit operator SDLBool(bool b) + { + return new SDLBool(b ? TRUE_VALUE : FALSE_VALUE); + } + + public bool Equals(SDLBool other) + { + return other.value == value; + } + + public override int GetHashCode() + { + return value.GetHashCode(); + } + } + + private const string nativeLibName = "SDL3"; + + // /usr/local/include/SDL3/SDL_stdinc.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_malloc(UIntPtr size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_free(IntPtr mem); + + // /usr/local/include/SDL3/SDL_assert.h + + public enum SDL_AssertState + { + SDL_ASSERTION_RETRY = 0, + SDL_ASSERTION_BREAK = 1, + SDL_ASSERTION_ABORT = 2, + SDL_ASSERTION_IGNORE = 3, + SDL_ASSERTION_ALWAYS_IGNORE = 4, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_AssertData + { + public SDLBool always_ignore; + public uint trigger_count; + public byte* condition; + public byte* filename; + public int linenum; + public byte* function; + public SDL_AssertData* next; + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_AssertState SDL_ReportAssertion(ref SDL_AssertData data, string func, string file, int line); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_AssertState SDL_AssertionHandler(SDL_AssertData* data, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetAssertionHandler(SDL_AssertionHandler handler, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_AssertionHandler SDL_GetDefaultAssertionHandler(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_AssertionHandler SDL_GetAssertionHandler(out IntPtr puserdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_AssertData* SDL_GetAssertionReport(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ResetAssertionReport(); + + // /usr/local/include/SDL3/SDL_atomic.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TryLockSpinlock(IntPtr @lock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LockSpinlock(IntPtr @lock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockSpinlock(IntPtr @lock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_MemoryBarrierReleaseFunction(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_MemoryBarrierAcquireFunction(); + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_AtomicInt + { + public int value; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CompareAndSwapAtomicInt(ref SDL_AtomicInt a, int oldval, int newval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_SetAtomicInt(ref SDL_AtomicInt a, int v); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetAtomicInt(ref SDL_AtomicInt a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_AddAtomicInt(ref SDL_AtomicInt a, int v); + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_AtomicU32 + { + public uint value; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CompareAndSwapAtomicU32(ref SDL_AtomicU32 a, uint oldval, uint newval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_SetAtomicU32(ref SDL_AtomicU32 a, uint v); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetAtomicU32(ref SDL_AtomicU32 a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CompareAndSwapAtomicPointer(ref IntPtr a, IntPtr oldval, IntPtr newval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_SetAtomicPointer(ref IntPtr a, IntPtr v); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetAtomicPointer(ref IntPtr a); + + // /usr/local/include/SDL3/SDL_endian.h + + // /usr/local/include/SDL3/SDL_error.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetError(string fmt); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_OutOfMemory(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetError(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearError(); + + // /usr/local/include/SDL3/SDL_properties.h + + public enum SDL_PropertyType + { + SDL_PROPERTY_TYPE_INVALID = 0, + SDL_PROPERTY_TYPE_POINTER = 1, + SDL_PROPERTY_TYPE_STRING = 2, + SDL_PROPERTY_TYPE_NUMBER = 3, + SDL_PROPERTY_TYPE_FLOAT = 4, + SDL_PROPERTY_TYPE_BOOLEAN = 5, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetGlobalProperties(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_CreateProperties(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CopyProperties(uint src, uint dst); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LockProperties(uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockProperties(uint props); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_CleanupPropertyCallback(IntPtr userdata, IntPtr value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetPointerPropertyWithCleanup(uint props, string name, IntPtr value, SDL_CleanupPropertyCallback cleanup, IntPtr userdata); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetPointerProperty(uint props, string name, IntPtr value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetStringProperty(uint props, string name, string value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetNumberProperty(uint props, string name, long value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetFloatProperty(uint props, string name, float value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetBooleanProperty(uint props, string name, SDLBool value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasProperty(uint props, string name); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PropertyType SDL_GetPropertyType(uint props, string name); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetPointerProperty(uint props, string name, IntPtr default_value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetStringProperty(uint props, string name, string default_value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial long SDL_GetNumberProperty(uint props, string name, long default_value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetFloatProperty(uint props, string name, float default_value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetBooleanProperty(uint props, string name, SDLBool default_value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearProperty(uint props, string name); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_EnumeratePropertiesCallback(IntPtr userdata, uint props, byte* name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_EnumerateProperties(uint props, SDL_EnumeratePropertiesCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyProperties(uint props); + + // /usr/local/include/SDL3/SDL_thread.h + + public const string SDL_PROP_THREAD_CREATE_ENTRY_FUNCTION_POINTER = "SDL.thread.create.entry_function"; + public const string SDL_PROP_THREAD_CREATE_NAME_STRING = "SDL.thread.create.name"; + public const string SDL_PROP_THREAD_CREATE_USERDATA_POINTER = "SDL.thread.create.userdata"; + public const string SDL_PROP_THREAD_CREATE_STACKSIZE_NUMBER = "SDL.thread.create.stacksize"; + + public enum SDL_ThreadPriority + { + SDL_THREAD_PRIORITY_LOW = 0, + SDL_THREAD_PRIORITY_NORMAL = 1, + SDL_THREAD_PRIORITY_HIGH = 2, + SDL_THREAD_PRIORITY_TIME_CRITICAL = 3, + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate int SDL_ThreadFunction(IntPtr data); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateThreadRuntime(SDL_ThreadFunction fn, string name, IntPtr data, IntPtr pfnBeginThread, IntPtr pfnEndThread); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateThreadWithPropertiesRuntime(uint props, IntPtr pfnBeginThread, IntPtr pfnEndThread); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetThreadName(IntPtr thread); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetCurrentThreadID(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetThreadID(IntPtr thread); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetCurrentThreadPriority(SDL_ThreadPriority priority); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_WaitThread(IntPtr thread, IntPtr status); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DetachThread(IntPtr thread); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetTLS(IntPtr id); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_TLSDestructorCallback(IntPtr value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTLS(IntPtr id, IntPtr value, SDL_TLSDestructorCallback destructor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CleanupTLS(); + + // /usr/local/include/SDL3/SDL_mutex.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateMutex(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LockMutex(IntPtr mutex); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TryLockMutex(IntPtr mutex); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockMutex(IntPtr mutex); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyMutex(IntPtr mutex); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateRWLock(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LockRWLockForReading(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LockRWLockForWriting(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TryLockRWLockForReading(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TryLockRWLockForWriting(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockRWLock(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyRWLock(IntPtr rwlock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateSemaphore(uint initial_value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroySemaphore(IntPtr sem); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_WaitSemaphore(IntPtr sem); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TryWaitSemaphore(IntPtr sem); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitSemaphoreTimeout(IntPtr sem, int timeoutMS); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SignalSemaphore(IntPtr sem); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetSemaphoreValue(IntPtr sem); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateCondition(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyCondition(IntPtr cond); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SignalCondition(IntPtr cond); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BroadcastCondition(IntPtr cond); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_WaitCondition(IntPtr cond, IntPtr mutex); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitConditionTimeout(IntPtr cond, IntPtr mutex, int timeoutMS); + + public enum SDL_InitStatus + { + SDL_INIT_STATUS_UNINITIALIZED = 0, + SDL_INIT_STATUS_INITIALIZING = 1, + SDL_INIT_STATUS_INITIALIZED = 2, + SDL_INIT_STATUS_UNINITIALIZING = 3, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_InitState + { + public SDL_AtomicInt status; + public ulong thread; + public IntPtr reserved; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShouldInit(ref SDL_InitState state); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShouldQuit(ref SDL_InitState state); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetInitialized(ref SDL_InitState state, SDLBool initialized); + + // /usr/local/include/SDL3/SDL_iostream.h + + public const string SDL_PROP_IOSTREAM_WINDOWS_HANDLE_POINTER = "SDL.iostream.windows.handle"; + public const string SDL_PROP_IOSTREAM_STDIO_FILE_POINTER = "SDL.iostream.stdio.file"; + public const string SDL_PROP_IOSTREAM_FILE_DESCRIPTOR_NUMBER = "SDL.iostream.file_descriptor"; + public const string SDL_PROP_IOSTREAM_ANDROID_AASSET_POINTER = "SDL.iostream.android.aasset"; + public const string SDL_PROP_IOSTREAM_MEMORY_POINTER = "SDL.iostream.memory.base"; + public const string SDL_PROP_IOSTREAM_MEMORY_SIZE_NUMBER = "SDL.iostream.memory.size"; + public const string SDL_PROP_IOSTREAM_DYNAMIC_MEMORY_POINTER = "SDL.iostream.dynamic.memory"; + public const string SDL_PROP_IOSTREAM_DYNAMIC_CHUNKSIZE_NUMBER = "SDL.iostream.dynamic.chunksize"; + + public enum SDL_IOStatus + { + SDL_IO_STATUS_READY = 0, + SDL_IO_STATUS_ERROR = 1, + SDL_IO_STATUS_EOF = 2, + SDL_IO_STATUS_NOT_READY = 3, + SDL_IO_STATUS_READONLY = 4, + SDL_IO_STATUS_WRITEONLY = 5, + } + + public enum SDL_IOWhence + { + SDL_IO_SEEK_SET = 0, + SDL_IO_SEEK_CUR = 1, + SDL_IO_SEEK_END = 2, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_IOStreamInterface + { + public uint version; + public IntPtr size; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr seek; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr read; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr write; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr flush; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr close; // WARN_ANONYMOUS_FUNCTION_POINTER + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_IOFromFile(string file, string mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_IOFromMem(IntPtr mem, UIntPtr size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_IOFromConstMem(IntPtr mem, UIntPtr size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_IOFromDynamicMem(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenIO(ref SDL_IOStreamInterface iface, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CloseIO(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetIOProperties(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_IOStatus SDL_GetIOStatus(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial long SDL_GetIOSize(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial long SDL_SeekIO(IntPtr context, long offset, SDL_IOWhence whence); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial long SDL_TellIO(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial UIntPtr SDL_ReadIO(IntPtr context, IntPtr ptr, UIntPtr size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial UIntPtr SDL_WriteIO(IntPtr context, IntPtr ptr, UIntPtr size); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial UIntPtr SDL_IOprintf(IntPtr context, string fmt); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FlushIO(IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_LoadFile_IO(IntPtr src, out UIntPtr datasize, SDLBool closeio); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_LoadFile(string file, out UIntPtr datasize); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU8(IntPtr src, out byte value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS8(IntPtr src, out sbyte value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU16LE(IntPtr src, out ushort value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS16LE(IntPtr src, out short value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU16BE(IntPtr src, out ushort value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS16BE(IntPtr src, out short value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU32LE(IntPtr src, out uint value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS32LE(IntPtr src, out int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU32BE(IntPtr src, out uint value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS32BE(IntPtr src, out int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU64LE(IntPtr src, out ulong value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS64LE(IntPtr src, out long value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadU64BE(IntPtr src, out ulong value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadS64BE(IntPtr src, out long value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU8(IntPtr dst, byte value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS8(IntPtr dst, sbyte value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU16LE(IntPtr dst, ushort value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS16LE(IntPtr dst, short value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU16BE(IntPtr dst, ushort value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS16BE(IntPtr dst, short value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU32LE(IntPtr dst, uint value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS32LE(IntPtr dst, int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU32BE(IntPtr dst, uint value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS32BE(IntPtr dst, int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU64LE(IntPtr dst, ulong value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS64LE(IntPtr dst, long value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteU64BE(IntPtr dst, ulong value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteS64BE(IntPtr dst, long value); + + // /usr/local/include/SDL3/SDL_audio.h + + public enum SDL_AudioFormat + { + SDL_AUDIO_UNKNOWN = 0, + SDL_AUDIO_U8 = 8, + SDL_AUDIO_S8 = 32776, + SDL_AUDIO_S16LE = 32784, + SDL_AUDIO_S16BE = 36880, + SDL_AUDIO_S32LE = 32800, + SDL_AUDIO_S32BE = 36896, + SDL_AUDIO_F32LE = 33056, + SDL_AUDIO_F32BE = 37152, + SDL_AUDIO_S16 = 32784, + SDL_AUDIO_S32 = 32800, + SDL_AUDIO_F32 = 33056, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_AudioSpec + { + public SDL_AudioFormat format; + public int channels; + public int freq; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumAudioDrivers(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetAudioDriver(int index); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetCurrentAudioDriver(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetAudioPlaybackDevices(out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetAudioRecordingDevices(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetAudioDeviceName(uint devid); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetAudioDeviceFormat(uint devid, out SDL_AudioSpec spec, out int sample_frames); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetAudioDeviceChannelMap(uint devid, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_OpenAudioDevice(uint devid, ref SDL_AudioSpec spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PauseAudioDevice(uint dev); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ResumeAudioDevice(uint dev); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AudioDevicePaused(uint dev); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetAudioDeviceGain(uint devid); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioDeviceGain(uint devid, float gain); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseAudioDevice(uint devid); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BindAudioStreams(uint devid, Span streams, int num_streams); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BindAudioStream(uint devid, IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnbindAudioStreams(Span streams, int num_streams); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnbindAudioStream(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetAudioStreamDevice(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateAudioStream(ref SDL_AudioSpec src_spec, ref SDL_AudioSpec dst_spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetAudioStreamProperties(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetAudioStreamFormat(IntPtr stream, out SDL_AudioSpec src_spec, out SDL_AudioSpec dst_spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamFormat(IntPtr stream, ref SDL_AudioSpec src_spec, ref SDL_AudioSpec dst_spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetAudioStreamFrequencyRatio(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamFrequencyRatio(IntPtr stream, float ratio); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetAudioStreamGain(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamGain(IntPtr stream, float gain); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetAudioStreamInputChannelMap(IntPtr stream, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetAudioStreamOutputChannelMap(IntPtr stream, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamInputChannelMap(IntPtr stream, Span chmap, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamOutputChannelMap(IntPtr stream, Span chmap, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PutAudioStreamData(IntPtr stream, IntPtr buf, int len); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetAudioStreamData(IntPtr stream, IntPtr buf, int len); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetAudioStreamAvailable(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetAudioStreamQueued(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FlushAudioStream(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearAudioStream(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PauseAudioStreamDevice(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ResumeAudioStreamDevice(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LockAudioStream(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UnlockAudioStream(IntPtr stream); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_AudioStreamCallback(IntPtr userdata, IntPtr stream, int additional_amount, int total_amount); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamGetCallback(IntPtr stream, SDL_AudioStreamCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioStreamPutCallback(IntPtr stream, SDL_AudioStreamCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyAudioStream(IntPtr stream); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenAudioDeviceStream(uint devid, ref SDL_AudioSpec spec, SDL_AudioStreamCallback callback, IntPtr userdata); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_AudioPostmixCallback(IntPtr userdata, SDL_AudioSpec* spec, float* buffer, int buflen); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAudioPostmixCallback(uint devid, SDL_AudioPostmixCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LoadWAV_IO(IntPtr src, SDLBool closeio, out SDL_AudioSpec spec, out IntPtr audio_buf, out uint audio_len); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LoadWAV(string path, out SDL_AudioSpec spec, out IntPtr audio_buf, out uint audio_len); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_MixAudio(IntPtr dst, IntPtr src, SDL_AudioFormat format, uint len, float volume); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ConvertAudioSamples(ref SDL_AudioSpec src_spec, IntPtr src_data, int src_len, ref SDL_AudioSpec dst_spec, IntPtr dst_data, out int dst_len); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetAudioFormatName(SDL_AudioFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetSilenceValueForFormat(SDL_AudioFormat format); + + // /usr/local/include/SDL3/SDL_bits.h + + // /usr/local/include/SDL3/SDL_blendmode.h + + public enum SDL_BlendOperation + { + SDL_BLENDOPERATION_ADD = 1, + SDL_BLENDOPERATION_SUBTRACT = 2, + SDL_BLENDOPERATION_REV_SUBTRACT = 3, + SDL_BLENDOPERATION_MINIMUM = 4, + SDL_BLENDOPERATION_MAXIMUM = 5, + } + + public enum SDL_BlendFactor + { + SDL_BLENDFACTOR_ZERO = 1, + SDL_BLENDFACTOR_ONE = 2, + SDL_BLENDFACTOR_SRC_COLOR = 3, + SDL_BLENDFACTOR_ONE_MINUS_SRC_COLOR = 4, + SDL_BLENDFACTOR_SRC_ALPHA = 5, + SDL_BLENDFACTOR_ONE_MINUS_SRC_ALPHA = 6, + SDL_BLENDFACTOR_DST_COLOR = 7, + SDL_BLENDFACTOR_ONE_MINUS_DST_COLOR = 8, + SDL_BLENDFACTOR_DST_ALPHA = 9, + SDL_BLENDFACTOR_ONE_MINUS_DST_ALPHA = 10, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_ComposeCustomBlendMode(SDL_BlendFactor srcColorFactor, SDL_BlendFactor dstColorFactor, SDL_BlendOperation colorOperation, SDL_BlendFactor srcAlphaFactor, SDL_BlendFactor dstAlphaFactor, SDL_BlendOperation alphaOperation); + + // /usr/local/include/SDL3/SDL_pixels.h + + public enum SDL_PixelType + { + SDL_PIXELTYPE_UNKNOWN = 0, + SDL_PIXELTYPE_INDEX1 = 1, + SDL_PIXELTYPE_INDEX4 = 2, + SDL_PIXELTYPE_INDEX8 = 3, + SDL_PIXELTYPE_PACKED8 = 4, + SDL_PIXELTYPE_PACKED16 = 5, + SDL_PIXELTYPE_PACKED32 = 6, + SDL_PIXELTYPE_ARRAYU8 = 7, + SDL_PIXELTYPE_ARRAYU16 = 8, + SDL_PIXELTYPE_ARRAYU32 = 9, + SDL_PIXELTYPE_ARRAYF16 = 10, + SDL_PIXELTYPE_ARRAYF32 = 11, + SDL_PIXELTYPE_INDEX2 = 12, + } + + public enum SDL_BitmapOrder + { + SDL_BITMAPORDER_NONE = 0, + SDL_BITMAPORDER_4321 = 1, + SDL_BITMAPORDER_1234 = 2, + } + + public enum SDL_PackedOrder + { + SDL_PACKEDORDER_NONE = 0, + SDL_PACKEDORDER_XRGB = 1, + SDL_PACKEDORDER_RGBX = 2, + SDL_PACKEDORDER_ARGB = 3, + SDL_PACKEDORDER_RGBA = 4, + SDL_PACKEDORDER_XBGR = 5, + SDL_PACKEDORDER_BGRX = 6, + SDL_PACKEDORDER_ABGR = 7, + SDL_PACKEDORDER_BGRA = 8, + } + + public enum SDL_ArrayOrder + { + SDL_ARRAYORDER_NONE = 0, + SDL_ARRAYORDER_RGB = 1, + SDL_ARRAYORDER_RGBA = 2, + SDL_ARRAYORDER_ARGB = 3, + SDL_ARRAYORDER_BGR = 4, + SDL_ARRAYORDER_BGRA = 5, + SDL_ARRAYORDER_ABGR = 6, + } + + public enum SDL_PackedLayout + { + SDL_PACKEDLAYOUT_NONE = 0, + SDL_PACKEDLAYOUT_332 = 1, + SDL_PACKEDLAYOUT_4444 = 2, + SDL_PACKEDLAYOUT_1555 = 3, + SDL_PACKEDLAYOUT_5551 = 4, + SDL_PACKEDLAYOUT_565 = 5, + SDL_PACKEDLAYOUT_8888 = 6, + SDL_PACKEDLAYOUT_2101010 = 7, + SDL_PACKEDLAYOUT_1010102 = 8, + } + + public enum SDL_PixelFormat + { + SDL_PIXELFORMAT_UNKNOWN = 0, + SDL_PIXELFORMAT_INDEX1LSB = 286261504, + SDL_PIXELFORMAT_INDEX1MSB = 287310080, + SDL_PIXELFORMAT_INDEX2LSB = 470811136, + SDL_PIXELFORMAT_INDEX2MSB = 471859712, + SDL_PIXELFORMAT_INDEX4LSB = 303039488, + SDL_PIXELFORMAT_INDEX4MSB = 304088064, + SDL_PIXELFORMAT_INDEX8 = 318769153, + SDL_PIXELFORMAT_RGB332 = 336660481, + SDL_PIXELFORMAT_XRGB4444 = 353504258, + SDL_PIXELFORMAT_XBGR4444 = 357698562, + SDL_PIXELFORMAT_XRGB1555 = 353570562, + SDL_PIXELFORMAT_XBGR1555 = 357764866, + SDL_PIXELFORMAT_ARGB4444 = 355602434, + SDL_PIXELFORMAT_RGBA4444 = 356651010, + SDL_PIXELFORMAT_ABGR4444 = 359796738, + SDL_PIXELFORMAT_BGRA4444 = 360845314, + SDL_PIXELFORMAT_ARGB1555 = 355667970, + SDL_PIXELFORMAT_RGBA5551 = 356782082, + SDL_PIXELFORMAT_ABGR1555 = 359862274, + SDL_PIXELFORMAT_BGRA5551 = 360976386, + SDL_PIXELFORMAT_RGB565 = 353701890, + SDL_PIXELFORMAT_BGR565 = 357896194, + SDL_PIXELFORMAT_RGB24 = 386930691, + SDL_PIXELFORMAT_BGR24 = 390076419, + SDL_PIXELFORMAT_XRGB8888 = 370546692, + SDL_PIXELFORMAT_RGBX8888 = 371595268, + SDL_PIXELFORMAT_XBGR8888 = 374740996, + SDL_PIXELFORMAT_BGRX8888 = 375789572, + SDL_PIXELFORMAT_ARGB8888 = 372645892, + SDL_PIXELFORMAT_RGBA8888 = 373694468, + SDL_PIXELFORMAT_ABGR8888 = 376840196, + SDL_PIXELFORMAT_BGRA8888 = 377888772, + SDL_PIXELFORMAT_XRGB2101010 = 370614276, + SDL_PIXELFORMAT_XBGR2101010 = 374808580, + SDL_PIXELFORMAT_ARGB2101010 = 372711428, + SDL_PIXELFORMAT_ABGR2101010 = 376905732, + SDL_PIXELFORMAT_RGB48 = 403714054, + SDL_PIXELFORMAT_BGR48 = 406859782, + SDL_PIXELFORMAT_RGBA64 = 404766728, + SDL_PIXELFORMAT_ARGB64 = 405815304, + SDL_PIXELFORMAT_BGRA64 = 407912456, + SDL_PIXELFORMAT_ABGR64 = 408961032, + SDL_PIXELFORMAT_RGB48_FLOAT = 437268486, + SDL_PIXELFORMAT_BGR48_FLOAT = 440414214, + SDL_PIXELFORMAT_RGBA64_FLOAT = 438321160, + SDL_PIXELFORMAT_ARGB64_FLOAT = 439369736, + SDL_PIXELFORMAT_BGRA64_FLOAT = 441466888, + SDL_PIXELFORMAT_ABGR64_FLOAT = 442515464, + SDL_PIXELFORMAT_RGB96_FLOAT = 454057996, + SDL_PIXELFORMAT_BGR96_FLOAT = 457203724, + SDL_PIXELFORMAT_RGBA128_FLOAT = 455114768, + SDL_PIXELFORMAT_ARGB128_FLOAT = 456163344, + SDL_PIXELFORMAT_BGRA128_FLOAT = 458260496, + SDL_PIXELFORMAT_ABGR128_FLOAT = 459309072, + SDL_PIXELFORMAT_YV12 = 842094169, + SDL_PIXELFORMAT_IYUV = 1448433993, + SDL_PIXELFORMAT_YUY2 = 844715353, + SDL_PIXELFORMAT_UYVY = 1498831189, + SDL_PIXELFORMAT_YVYU = 1431918169, + SDL_PIXELFORMAT_NV12 = 842094158, + SDL_PIXELFORMAT_NV21 = 825382478, + SDL_PIXELFORMAT_P010 = 808530000, + SDL_PIXELFORMAT_EXTERNAL_OES = 542328143, + SDL_PIXELFORMAT_RGBA32 = 376840196, + SDL_PIXELFORMAT_ARGB32 = 377888772, + SDL_PIXELFORMAT_BGRA32 = 372645892, + SDL_PIXELFORMAT_ABGR32 = 373694468, + SDL_PIXELFORMAT_RGBX32 = 374740996, + SDL_PIXELFORMAT_XRGB32 = 375789572, + SDL_PIXELFORMAT_BGRX32 = 370546692, + SDL_PIXELFORMAT_XBGR32 = 371595268, + } + + public enum SDL_ColorType + { + SDL_COLOR_TYPE_UNKNOWN = 0, + SDL_COLOR_TYPE_RGB = 1, + SDL_COLOR_TYPE_YCBCR = 2, + } + + public enum SDL_ColorRange + { + SDL_COLOR_RANGE_UNKNOWN = 0, + SDL_COLOR_RANGE_LIMITED = 1, + SDL_COLOR_RANGE_FULL = 2, + } + + public enum SDL_ColorPrimaries + { + SDL_COLOR_PRIMARIES_UNKNOWN = 0, + SDL_COLOR_PRIMARIES_BT709 = 1, + SDL_COLOR_PRIMARIES_UNSPECIFIED = 2, + SDL_COLOR_PRIMARIES_BT470M = 4, + SDL_COLOR_PRIMARIES_BT470BG = 5, + SDL_COLOR_PRIMARIES_BT601 = 6, + SDL_COLOR_PRIMARIES_SMPTE240 = 7, + SDL_COLOR_PRIMARIES_GENERIC_FILM = 8, + SDL_COLOR_PRIMARIES_BT2020 = 9, + SDL_COLOR_PRIMARIES_XYZ = 10, + SDL_COLOR_PRIMARIES_SMPTE431 = 11, + SDL_COLOR_PRIMARIES_SMPTE432 = 12, + SDL_COLOR_PRIMARIES_EBU3213 = 22, + SDL_COLOR_PRIMARIES_CUSTOM = 31, + } + + public enum SDL_TransferCharacteristics + { + SDL_TRANSFER_CHARACTERISTICS_UNKNOWN = 0, + SDL_TRANSFER_CHARACTERISTICS_BT709 = 1, + SDL_TRANSFER_CHARACTERISTICS_UNSPECIFIED = 2, + SDL_TRANSFER_CHARACTERISTICS_GAMMA22 = 4, + SDL_TRANSFER_CHARACTERISTICS_GAMMA28 = 5, + SDL_TRANSFER_CHARACTERISTICS_BT601 = 6, + SDL_TRANSFER_CHARACTERISTICS_SMPTE240 = 7, + SDL_TRANSFER_CHARACTERISTICS_LINEAR = 8, + SDL_TRANSFER_CHARACTERISTICS_LOG100 = 9, + SDL_TRANSFER_CHARACTERISTICS_LOG100_SQRT10 = 10, + SDL_TRANSFER_CHARACTERISTICS_IEC61966 = 11, + SDL_TRANSFER_CHARACTERISTICS_BT1361 = 12, + SDL_TRANSFER_CHARACTERISTICS_SRGB = 13, + SDL_TRANSFER_CHARACTERISTICS_BT2020_10BIT = 14, + SDL_TRANSFER_CHARACTERISTICS_BT2020_12BIT = 15, + SDL_TRANSFER_CHARACTERISTICS_PQ = 16, + SDL_TRANSFER_CHARACTERISTICS_SMPTE428 = 17, + SDL_TRANSFER_CHARACTERISTICS_HLG = 18, + SDL_TRANSFER_CHARACTERISTICS_CUSTOM = 31, + } + + public enum SDL_MatrixCoefficients + { + SDL_MATRIX_COEFFICIENTS_IDENTITY = 0, + SDL_MATRIX_COEFFICIENTS_BT709 = 1, + SDL_MATRIX_COEFFICIENTS_UNSPECIFIED = 2, + SDL_MATRIX_COEFFICIENTS_FCC = 4, + SDL_MATRIX_COEFFICIENTS_BT470BG = 5, + SDL_MATRIX_COEFFICIENTS_BT601 = 6, + SDL_MATRIX_COEFFICIENTS_SMPTE240 = 7, + SDL_MATRIX_COEFFICIENTS_YCGCO = 8, + SDL_MATRIX_COEFFICIENTS_BT2020_NCL = 9, + SDL_MATRIX_COEFFICIENTS_BT2020_CL = 10, + SDL_MATRIX_COEFFICIENTS_SMPTE2085 = 11, + SDL_MATRIX_COEFFICIENTS_CHROMA_DERIVED_NCL = 12, + SDL_MATRIX_COEFFICIENTS_CHROMA_DERIVED_CL = 13, + SDL_MATRIX_COEFFICIENTS_ICTCP = 14, + SDL_MATRIX_COEFFICIENTS_CUSTOM = 31, + } + + public enum SDL_ChromaLocation + { + SDL_CHROMA_LOCATION_NONE = 0, + SDL_CHROMA_LOCATION_LEFT = 1, + SDL_CHROMA_LOCATION_CENTER = 2, + SDL_CHROMA_LOCATION_TOPLEFT = 3, + } + + public enum SDL_Colorspace + { + SDL_COLORSPACE_UNKNOWN = 0, + SDL_COLORSPACE_SRGB = 301991328, + SDL_COLORSPACE_SRGB_LINEAR = 301991168, + SDL_COLORSPACE_HDR10 = 301999616, + SDL_COLORSPACE_JPEG = 570426566, + SDL_COLORSPACE_BT601_LIMITED = 554703046, + SDL_COLORSPACE_BT601_FULL = 571480262, + SDL_COLORSPACE_BT709_LIMITED = 554697761, + SDL_COLORSPACE_BT709_FULL = 571474977, + SDL_COLORSPACE_BT2020_LIMITED = 554706441, + SDL_COLORSPACE_BT2020_FULL = 571483657, + SDL_COLORSPACE_RGB_DEFAULT = 301991328, + SDL_COLORSPACE_YUV_DEFAULT = 570426566, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Color + { + public byte r; + public byte g; + public byte b; + public byte a; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_FColor + { + public float r; + public float g; + public float b; + public float a; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Palette + { + public int ncolors; + public SDL_Color* colors; + public uint version; + public int refcount; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PixelFormatDetails + { + public SDL_PixelFormat format; + public byte bits_per_pixel; + public byte bytes_per_pixel; + public fixed byte padding[2]; + public uint Rmask; + public uint Gmask; + public uint Bmask; + public uint Amask; + public byte Rbits; + public byte Gbits; + public byte Bbits; + public byte Abits; + public byte Rshift; + public byte Gshift; + public byte Bshift; + public byte Ashift; + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetPixelFormatName(SDL_PixelFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetMasksForPixelFormat(SDL_PixelFormat format, out int bpp, out uint Rmask, out uint Gmask, out uint Bmask, out uint Amask); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PixelFormat SDL_GetPixelFormatForMasks(int bpp, uint Rmask, uint Gmask, uint Bmask, uint Amask); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PixelFormatDetails* SDL_GetPixelFormatDetails(SDL_PixelFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Palette* SDL_CreatePalette(int ncolors); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetPaletteColors(IntPtr palette, Span colors, int firstcolor, int ncolors); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyPalette(IntPtr palette); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_MapRGB(IntPtr format, IntPtr palette, byte r, byte g, byte b); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_MapRGBA(IntPtr format, IntPtr palette, byte r, byte g, byte b, byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GetRGB(uint pixel, IntPtr format, IntPtr palette, out byte r, out byte g, out byte b); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GetRGBA(uint pixel, IntPtr format, IntPtr palette, out byte r, out byte g, out byte b, out byte a); + + // /usr/local/include/SDL3/SDL_rect.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Point + { + public int x; + public int y; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_FPoint + { + public float x; + public float y; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Rect + { + public int x; + public int y; + public int w; + public int h; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_FRect + { + public float x; + public float y; + public float w; + public float h; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasRectIntersection(ref SDL_Rect A, ref SDL_Rect B); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectIntersection(ref SDL_Rect A, ref SDL_Rect B, out SDL_Rect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectUnion(ref SDL_Rect A, ref SDL_Rect B, out SDL_Rect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectEnclosingPoints(Span points, int count, ref SDL_Rect clip, out SDL_Rect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectAndLineIntersection(ref SDL_Rect rect, ref int X1, ref int Y1, ref int X2, ref int Y2); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasRectIntersectionFloat(ref SDL_FRect A, ref SDL_FRect B); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectIntersectionFloat(ref SDL_FRect A, ref SDL_FRect B, out SDL_FRect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectUnionFloat(ref SDL_FRect A, ref SDL_FRect B, out SDL_FRect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectEnclosingPointsFloat(Span points, int count, ref SDL_FRect clip, out SDL_FRect result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRectAndLineIntersectionFloat(ref SDL_FRect rect, ref float X1, ref float Y1, ref float X2, ref float Y2); + + // /usr/local/include/SDL3/SDL_surface.h + + public const string SDL_PROP_SURFACE_SDR_WHITE_POINT_FLOAT = "SDL.surface.SDR_white_point"; + public const string SDL_PROP_SURFACE_HDR_HEADROOM_FLOAT = "SDL.surface.HDR_headroom"; + public const string SDL_PROP_SURFACE_TONEMAP_OPERATOR_STRING = "SDL.surface.tonemap"; + + [Flags] + public enum SDL_SurfaceFlags : uint + { + SDL_SURFACE_PREALLOCATED = 0x1, + SDL_SURFACE_LOCK_NEEDED = 0x2, + SDL_SURFACE_LOCKED = 0x4, + SDL_SURFACE_SIMD_ALIGNED = 0x08, + } + + public enum SDL_ScaleMode + { + SDL_SCALEMODE_NEAREST = 0, + SDL_SCALEMODE_LINEAR = 1, + } + + public enum SDL_FlipMode + { + SDL_FLIP_NONE = 0, + SDL_FLIP_HORIZONTAL = 1, + SDL_FLIP_VERTICAL = 2, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Surface + { + public SDL_SurfaceFlags flags; + public SDL_PixelFormat format; + public int w; + public int h; + public int pitch; + public IntPtr pixels; + public int refcount; + public IntPtr reserved; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_CreateSurface(int width, int height, SDL_PixelFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_CreateSurfaceFrom(int width, int height, SDL_PixelFormat format, IntPtr pixels, int pitch); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroySurface(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetSurfaceProperties(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceColorspace(IntPtr surface, SDL_Colorspace colorspace); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Colorspace SDL_GetSurfaceColorspace(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Palette* SDL_CreateSurfacePalette(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfacePalette(IntPtr surface, IntPtr palette); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Palette* SDL_GetSurfacePalette(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AddSurfaceAlternateImage(IntPtr surface, IntPtr image); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SurfaceHasAlternateImages(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetSurfaceImages(IntPtr surface, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_RemoveSurfaceAlternateImages(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LockSurface(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockSurface(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_LoadBMP_IO(IntPtr src, SDLBool closeio); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_LoadBMP(string file); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SaveBMP_IO(IntPtr surface, IntPtr dst, SDLBool closeio); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SaveBMP(IntPtr surface, string file); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceRLE(IntPtr surface, SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SurfaceHasRLE(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceColorKey(IntPtr surface, SDLBool enabled, uint key); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SurfaceHasColorKey(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSurfaceColorKey(IntPtr surface, out uint key); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceColorMod(IntPtr surface, byte r, byte g, byte b); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSurfaceColorMod(IntPtr surface, out byte r, out byte g, out byte b); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceAlphaMod(IntPtr surface, byte alpha); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSurfaceAlphaMod(IntPtr surface, out byte alpha); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceBlendMode(IntPtr surface, uint blendMode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSurfaceBlendMode(IntPtr surface, IntPtr blendMode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetSurfaceClipRect(IntPtr surface, ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSurfaceClipRect(IntPtr surface, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FlipSurface(IntPtr surface, SDL_FlipMode flip); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_DuplicateSurface(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_ScaleSurface(IntPtr surface, int width, int height, SDL_ScaleMode scaleMode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_ConvertSurface(IntPtr surface, SDL_PixelFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_ConvertSurfaceAndColorspace(IntPtr surface, SDL_PixelFormat format, IntPtr palette, SDL_Colorspace colorspace, uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ConvertPixels(int width, int height, SDL_PixelFormat src_format, IntPtr src, int src_pitch, SDL_PixelFormat dst_format, IntPtr dst, int dst_pitch); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ConvertPixelsAndColorspace(int width, int height, SDL_PixelFormat src_format, SDL_Colorspace src_colorspace, uint src_properties, IntPtr src, int src_pitch, SDL_PixelFormat dst_format, SDL_Colorspace dst_colorspace, uint dst_properties, IntPtr dst, int dst_pitch); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PremultiplyAlpha(int width, int height, SDL_PixelFormat src_format, IntPtr src, int src_pitch, SDL_PixelFormat dst_format, IntPtr dst, int dst_pitch, SDLBool linear); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PremultiplySurfaceAlpha(IntPtr surface, SDLBool linear); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearSurface(IntPtr surface, float r, float g, float b, float a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FillSurfaceRect(IntPtr dst, IntPtr rect, uint color); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FillSurfaceRects(IntPtr dst, Span rects, int count, uint color); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurface(IntPtr src, IntPtr srcrect, IntPtr dst, IntPtr dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurfaceUnchecked(IntPtr src, IntPtr srcrect, IntPtr dst, IntPtr dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurfaceScaled(IntPtr src, IntPtr srcrect, IntPtr dst, IntPtr dstrect, SDL_ScaleMode scaleMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurfaceUncheckedScaled(IntPtr src, IntPtr srcrect, IntPtr dst, IntPtr dstrect, SDL_ScaleMode scaleMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurfaceTiled(IntPtr src, IntPtr srcrect, IntPtr dst, IntPtr dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurfaceTiledWithScale(IntPtr src, IntPtr srcrect, float scale, SDL_ScaleMode scaleMode, IntPtr dst, IntPtr dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_BlitSurface9Grid(IntPtr src, IntPtr srcrect, int left_width, int right_width, int top_height, int bottom_height, float scale, SDL_ScaleMode scaleMode, IntPtr dst, IntPtr dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_MapSurfaceRGB(IntPtr surface, byte r, byte g, byte b); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_MapSurfaceRGBA(IntPtr surface, byte r, byte g, byte b, byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadSurfacePixel(IntPtr surface, int x, int y, out byte r, out byte g, out byte b, out byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadSurfacePixelFloat(IntPtr surface, int x, int y, out float r, out float g, out float b, out float a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteSurfacePixel(IntPtr surface, int x, int y, byte r, byte g, byte b, byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteSurfacePixelFloat(IntPtr surface, int x, int y, float r, float g, float b, float a); + + // /usr/local/include/SDL3/SDL_camera.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_CameraSpec + { + public SDL_PixelFormat format; + public SDL_Colorspace colorspace; + public int width; + public int height; + public int framerate_numerator; + public int framerate_denominator; + } + + public enum SDL_CameraPosition + { + SDL_CAMERA_POSITION_UNKNOWN = 0, + SDL_CAMERA_POSITION_FRONT_FACING = 1, + SDL_CAMERA_POSITION_BACK_FACING = 2, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumCameraDrivers(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetCameraDriver(int index); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetCurrentCameraDriver(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetCameras(out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetCameraSupportedFormats(uint devid, out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetCameraName(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_CameraPosition SDL_GetCameraPosition(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenCamera(uint instance_id, ref SDL_CameraSpec spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetCameraPermissionState(IntPtr camera); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetCameraID(IntPtr camera); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetCameraProperties(IntPtr camera); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetCameraFormat(IntPtr camera, out SDL_CameraSpec spec); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_AcquireCameraFrame(IntPtr camera, out ulong timestampNS); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseCameraFrame(IntPtr camera, IntPtr frame); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseCamera(IntPtr camera); + + // /usr/local/include/SDL3/SDL_clipboard.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetClipboardText(string text); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetClipboardText(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasClipboardText(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetPrimarySelectionText(string text); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetPrimarySelectionText(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasPrimarySelectionText(); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate IntPtr SDL_ClipboardDataCallback(IntPtr userdata, byte* mime_type, IntPtr size); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_ClipboardCleanupCallback(IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetClipboardData(SDL_ClipboardDataCallback callback, SDL_ClipboardCleanupCallback cleanup, IntPtr userdata, IntPtr mime_types, UIntPtr num_mime_types); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearClipboardData(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetClipboardData(string mime_type, out UIntPtr size); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasClipboardData(string mime_type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetClipboardMimeTypes(out UIntPtr num_mime_types); + + // /usr/local/include/SDL3/SDL_cpuinfo.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumLogicalCPUCores(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetCPUCacheLineSize(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasAltiVec(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasMMX(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasSSE(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasSSE2(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasSSE3(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasSSE41(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasSSE42(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasAVX(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasAVX2(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasAVX512F(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasARMSIMD(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasNEON(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasLSX(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasLASX(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetSystemRAM(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial UIntPtr SDL_GetSIMDAlignment(); + + // /usr/local/include/SDL3/SDL_video.h + + public const string SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER = "SDL.video.wayland.wl_display"; + public const string SDL_PROP_DISPLAY_HDR_ENABLED_BOOLEAN = "SDL.display.HDR_enabled"; + public const string SDL_PROP_DISPLAY_KMSDRM_PANEL_ORIENTATION_NUMBER = "SDL.display.KMSDRM.panel_orientation"; + public const string SDL_PROP_WINDOW_CREATE_ALWAYS_ON_TOP_BOOLEAN = "SDL.window.create.always_on_top"; + public const string SDL_PROP_WINDOW_CREATE_BORDERLESS_BOOLEAN = "SDL.window.create.borderless"; + public const string SDL_PROP_WINDOW_CREATE_FOCUSABLE_BOOLEAN = "SDL.window.create.focusable"; + public const string SDL_PROP_WINDOW_CREATE_EXTERNAL_GRAPHICS_CONTEXT_BOOLEAN = "SDL.window.create.external_graphics_context"; + public const string SDL_PROP_WINDOW_CREATE_FLAGS_NUMBER = "SDL.window.create.flags"; + public const string SDL_PROP_WINDOW_CREATE_FULLSCREEN_BOOLEAN = "SDL.window.create.fullscreen"; + public const string SDL_PROP_WINDOW_CREATE_HEIGHT_NUMBER = "SDL.window.create.height"; + public const string SDL_PROP_WINDOW_CREATE_HIDDEN_BOOLEAN = "SDL.window.create.hidden"; + public const string SDL_PROP_WINDOW_CREATE_HIGH_PIXEL_DENSITY_BOOLEAN = "SDL.window.create.high_pixel_density"; + public const string SDL_PROP_WINDOW_CREATE_MAXIMIZED_BOOLEAN = "SDL.window.create.maximized"; + public const string SDL_PROP_WINDOW_CREATE_MENU_BOOLEAN = "SDL.window.create.menu"; + public const string SDL_PROP_WINDOW_CREATE_METAL_BOOLEAN = "SDL.window.create.metal"; + public const string SDL_PROP_WINDOW_CREATE_MINIMIZED_BOOLEAN = "SDL.window.create.minimized"; + public const string SDL_PROP_WINDOW_CREATE_MODAL_BOOLEAN = "SDL.window.create.modal"; + public const string SDL_PROP_WINDOW_CREATE_MOUSE_GRABBED_BOOLEAN = "SDL.window.create.mouse_grabbed"; + public const string SDL_PROP_WINDOW_CREATE_OPENGL_BOOLEAN = "SDL.window.create.opengl"; + public const string SDL_PROP_WINDOW_CREATE_PARENT_POINTER = "SDL.window.create.parent"; + public const string SDL_PROP_WINDOW_CREATE_RESIZABLE_BOOLEAN = "SDL.window.create.resizable"; + public const string SDL_PROP_WINDOW_CREATE_TITLE_STRING = "SDL.window.create.title"; + public const string SDL_PROP_WINDOW_CREATE_TRANSPARENT_BOOLEAN = "SDL.window.create.transparent"; + public const string SDL_PROP_WINDOW_CREATE_TOOLTIP_BOOLEAN = "SDL.window.create.tooltip"; + public const string SDL_PROP_WINDOW_CREATE_UTILITY_BOOLEAN = "SDL.window.create.utility"; + public const string SDL_PROP_WINDOW_CREATE_VULKAN_BOOLEAN = "SDL.window.create.vulkan"; + public const string SDL_PROP_WINDOW_CREATE_WIDTH_NUMBER = "SDL.window.create.width"; + public const string SDL_PROP_WINDOW_CREATE_X_NUMBER = "SDL.window.create.x"; + public const string SDL_PROP_WINDOW_CREATE_Y_NUMBER = "SDL.window.create.y"; + public const string SDL_PROP_WINDOW_CREATE_COCOA_WINDOW_POINTER = "SDL.window.create.cocoa.window"; + public const string SDL_PROP_WINDOW_CREATE_COCOA_VIEW_POINTER = "SDL.window.create.cocoa.view"; + public const string SDL_PROP_WINDOW_CREATE_WAYLAND_SURFACE_ROLE_CUSTOM_BOOLEAN = "SDL.window.create.wayland.surface_role_custom"; + public const string SDL_PROP_WINDOW_CREATE_WAYLAND_CREATE_EGL_WINDOW_BOOLEAN = "SDL.window.create.wayland.create_egl_window"; + public const string SDL_PROP_WINDOW_CREATE_WAYLAND_WL_SURFACE_POINTER = "SDL.window.create.wayland.wl_surface"; + public const string SDL_PROP_WINDOW_CREATE_WIN32_HWND_POINTER = "SDL.window.create.win32.hwnd"; + public const string SDL_PROP_WINDOW_CREATE_WIN32_PIXEL_FORMAT_HWND_POINTER = "SDL.window.create.win32.pixel_format_hwnd"; + public const string SDL_PROP_WINDOW_CREATE_X11_WINDOW_NUMBER = "SDL.window.create.x11.window"; + public const string SDL_PROP_WINDOW_SHAPE_POINTER = "SDL.window.shape"; + public const string SDL_PROP_WINDOW_HDR_ENABLED_BOOLEAN = "SDL.window.HDR_enabled"; + public const string SDL_PROP_WINDOW_SDR_WHITE_LEVEL_FLOAT = "SDL.window.SDR_white_level"; + public const string SDL_PROP_WINDOW_HDR_HEADROOM_FLOAT = "SDL.window.HDR_headroom"; + public const string SDL_PROP_WINDOW_ANDROID_WINDOW_POINTER = "SDL.window.android.window"; + public const string SDL_PROP_WINDOW_ANDROID_SURFACE_POINTER = "SDL.window.android.surface"; + public const string SDL_PROP_WINDOW_UIKIT_WINDOW_POINTER = "SDL.window.uikit.window"; + public const string SDL_PROP_WINDOW_UIKIT_METAL_VIEW_TAG_NUMBER = "SDL.window.uikit.metal_view_tag"; + public const string SDL_PROP_WINDOW_UIKIT_OPENGL_FRAMEBUFFER_NUMBER = "SDL.window.uikit.opengl.framebuffer"; + public const string SDL_PROP_WINDOW_UIKIT_OPENGL_RENDERBUFFER_NUMBER = "SDL.window.uikit.opengl.renderbuffer"; + public const string SDL_PROP_WINDOW_UIKIT_OPENGL_RESOLVE_FRAMEBUFFER_NUMBER = "SDL.window.uikit.opengl.resolve_framebuffer"; + public const string SDL_PROP_WINDOW_KMSDRM_DEVICE_INDEX_NUMBER = "SDL.window.kmsdrm.dev_index"; + public const string SDL_PROP_WINDOW_KMSDRM_DRM_FD_NUMBER = "SDL.window.kmsdrm.drm_fd"; + public const string SDL_PROP_WINDOW_KMSDRM_GBM_DEVICE_POINTER = "SDL.window.kmsdrm.gbm_dev"; + public const string SDL_PROP_WINDOW_COCOA_WINDOW_POINTER = "SDL.window.cocoa.window"; + public const string SDL_PROP_WINDOW_COCOA_METAL_VIEW_TAG_NUMBER = "SDL.window.cocoa.metal_view_tag"; + public const string SDL_PROP_WINDOW_OPENVR_OVERLAY_ID = "SDL.window.openvr.overlay_id"; + public const string SDL_PROP_WINDOW_VIVANTE_DISPLAY_POINTER = "SDL.window.vivante.display"; + public const string SDL_PROP_WINDOW_VIVANTE_WINDOW_POINTER = "SDL.window.vivante.window"; + public const string SDL_PROP_WINDOW_VIVANTE_SURFACE_POINTER = "SDL.window.vivante.surface"; + public const string SDL_PROP_WINDOW_WIN32_HWND_POINTER = "SDL.window.win32.hwnd"; + public const string SDL_PROP_WINDOW_WIN32_HDC_POINTER = "SDL.window.win32.hdc"; + public const string SDL_PROP_WINDOW_WIN32_INSTANCE_POINTER = "SDL.window.win32.instance"; + public const string SDL_PROP_WINDOW_WAYLAND_DISPLAY_POINTER = "SDL.window.wayland.display"; + public const string SDL_PROP_WINDOW_WAYLAND_SURFACE_POINTER = "SDL.window.wayland.surface"; + public const string SDL_PROP_WINDOW_WAYLAND_EGL_WINDOW_POINTER = "SDL.window.wayland.egl_window"; + public const string SDL_PROP_WINDOW_WAYLAND_XDG_SURFACE_POINTER = "SDL.window.wayland.xdg_surface"; + public const string SDL_PROP_WINDOW_WAYLAND_XDG_TOPLEVEL_POINTER = "SDL.window.wayland.xdg_toplevel"; + public const string SDL_PROP_WINDOW_WAYLAND_XDG_TOPLEVEL_EXPORT_HANDLE_STRING = "SDL.window.wayland.xdg_toplevel_export_handle"; + public const string SDL_PROP_WINDOW_WAYLAND_XDG_POPUP_POINTER = "SDL.window.wayland.xdg_popup"; + public const string SDL_PROP_WINDOW_WAYLAND_XDG_POSITIONER_POINTER = "SDL.window.wayland.xdg_positioner"; + public const string SDL_PROP_WINDOW_X11_DISPLAY_POINTER = "SDL.window.x11.display"; + public const string SDL_PROP_WINDOW_X11_SCREEN_NUMBER = "SDL.window.x11.screen"; + public const string SDL_PROP_WINDOW_X11_WINDOW_NUMBER = "SDL.window.x11.window"; + + public enum SDL_SystemTheme + { + SDL_SYSTEM_THEME_UNKNOWN = 0, + SDL_SYSTEM_THEME_LIGHT = 1, + SDL_SYSTEM_THEME_DARK = 2, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_DisplayMode + { + public uint displayID; + public SDL_PixelFormat format; + public int w; + public int h; + public float pixel_density; + public float refresh_rate; + public int refresh_rate_numerator; + public int refresh_rate_denominator; + public IntPtr @internal; + } + + public enum SDL_DisplayOrientation + { + SDL_ORIENTATION_UNKNOWN = 0, + SDL_ORIENTATION_LANDSCAPE = 1, + SDL_ORIENTATION_LANDSCAPE_FLIPPED = 2, + SDL_ORIENTATION_PORTRAIT = 3, + SDL_ORIENTATION_PORTRAIT_FLIPPED = 4, + } + + [Flags] + public enum SDL_WindowFlags : ulong + { + SDL_WINDOW_FULLSCREEN = 0x1, + SDL_WINDOW_OPENGL = 0x2, + SDL_WINDOW_OCCLUDED = 0x4, + SDL_WINDOW_HIDDEN = 0x08, + SDL_WINDOW_BORDERLESS = 0x10, + SDL_WINDOW_RESIZABLE = 0x20, + SDL_WINDOW_MINIMIZED = 0x40, + SDL_WINDOW_MAXIMIZED = 0x080, + SDL_WINDOW_MOUSE_GRABBED = 0x100, + SDL_WINDOW_INPUT_FOCUS = 0x200, + SDL_WINDOW_MOUSE_FOCUS = 0x400, + SDL_WINDOW_EXTERNAL = 0x0800, + SDL_WINDOW_MODAL = 0x1000, + SDL_WINDOW_HIGH_PIXEL_DENSITY = 0x2000, + SDL_WINDOW_MOUSE_CAPTURE = 0x4000, + SDL_WINDOW_MOUSE_RELATIVE_MODE = 0x08000, + SDL_WINDOW_ALWAYS_ON_TOP = 0x10000, + SDL_WINDOW_UTILITY = 0x20000, + SDL_WINDOW_TOOLTIP = 0x40000, + SDL_WINDOW_POPUP_MENU = 0x080000, + SDL_WINDOW_KEYBOARD_GRABBED = 0x100000, + SDL_WINDOW_VULKAN = 0x10000000, + SDL_WINDOW_METAL = 0x20000000, + SDL_WINDOW_TRANSPARENT = 0x40000000, + SDL_WINDOW_NOT_FOCUSABLE = 0x080000000, + } + + public enum SDL_FlashOperation + { + SDL_FLASH_CANCEL = 0, + SDL_FLASH_BRIEFLY = 1, + SDL_FLASH_UNTIL_FOCUSED = 2, + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate IntPtr SDL_EGLAttribArrayCallback(); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate IntPtr SDL_EGLIntArrayCallback(); + + public enum SDL_GLAttr + { + SDL_GL_RED_SIZE = 0, + SDL_GL_GREEN_SIZE = 1, + SDL_GL_BLUE_SIZE = 2, + SDL_GL_ALPHA_SIZE = 3, + SDL_GL_BUFFER_SIZE = 4, + SDL_GL_DOUBLEBUFFER = 5, + SDL_GL_DEPTH_SIZE = 6, + SDL_GL_STENCIL_SIZE = 7, + SDL_GL_ACCUM_RED_SIZE = 8, + SDL_GL_ACCUM_GREEN_SIZE = 9, + SDL_GL_ACCUM_BLUE_SIZE = 10, + SDL_GL_ACCUM_ALPHA_SIZE = 11, + SDL_GL_STEREO = 12, + SDL_GL_MULTISAMPLEBUFFERS = 13, + SDL_GL_MULTISAMPLESAMPLES = 14, + SDL_GL_ACCELERATED_VISUAL = 15, + SDL_GL_RETAINED_BACKING = 16, + SDL_GL_CONTEXT_MAJOR_VERSION = 17, + SDL_GL_CONTEXT_MINOR_VERSION = 18, + SDL_GL_CONTEXT_FLAGS = 19, + SDL_GL_CONTEXT_PROFILE_MASK = 20, + SDL_GL_SHARE_WITH_CURRENT_CONTEXT = 21, + SDL_GL_FRAMEBUFFER_SRGB_CAPABLE = 22, + SDL_GL_CONTEXT_RELEASE_BEHAVIOR = 23, + SDL_GL_CONTEXT_RESET_NOTIFICATION = 24, + SDL_GL_CONTEXT_NO_ERROR = 25, + SDL_GL_FLOATBUFFERS = 26, + SDL_GL_EGL_PLATFORM = 27, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumVideoDrivers(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetVideoDriver(int index); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetCurrentVideoDriver(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_SystemTheme SDL_GetSystemTheme(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetDisplays(out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetPrimaryDisplay(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetDisplayProperties(uint displayID); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetDisplayName(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetDisplayBounds(uint displayID, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetDisplayUsableBounds(uint displayID, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_DisplayOrientation SDL_GetNaturalDisplayOrientation(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_DisplayOrientation SDL_GetCurrentDisplayOrientation(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetDisplayContentScale(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetFullscreenDisplayModes(uint displayID, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetClosestFullscreenDisplayMode(uint displayID, int w, int h, float refresh_rate, SDLBool include_high_density_modes, out SDL_DisplayMode mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_DisplayMode* SDL_GetDesktopDisplayMode(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_DisplayMode* SDL_GetCurrentDisplayMode(uint displayID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetDisplayForPoint(ref SDL_Point point); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetDisplayForRect(ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetDisplayForWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetWindowPixelDensity(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetWindowDisplayScale(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowFullscreenMode(IntPtr window, ref SDL_DisplayMode mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_DisplayMode* SDL_GetWindowFullscreenMode(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetWindowICCProfile(IntPtr window, out UIntPtr size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PixelFormat SDL_GetWindowPixelFormat(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetWindows(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateWindow(string title, int w, int h, SDL_WindowFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreatePopupWindow(IntPtr parent, int offset_x, int offset_y, int w, int h, SDL_WindowFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateWindowWithProperties(uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetWindowID(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetWindowFromID(uint id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetWindowParent(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetWindowProperties(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_WindowFlags SDL_GetWindowFlags(IntPtr window); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowTitle(IntPtr window, string title); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetWindowTitle(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowIcon(IntPtr window, IntPtr icon); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowPosition(IntPtr window, int x, int y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowPosition(IntPtr window, out int x, out int y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowSize(IntPtr window, int w, int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowSize(IntPtr window, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowSafeArea(IntPtr window, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowAspectRatio(IntPtr window, float min_aspect, float max_aspect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowAspectRatio(IntPtr window, out float min_aspect, out float max_aspect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowBordersSize(IntPtr window, out int top, out int left, out int bottom, out int right); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowSizeInPixels(IntPtr window, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowMinimumSize(IntPtr window, int min_w, int min_h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowMinimumSize(IntPtr window, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowMaximumSize(IntPtr window, int max_w, int max_h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowMaximumSize(IntPtr window, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowBordered(IntPtr window, SDLBool bordered); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowResizable(IntPtr window, SDLBool resizable); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowAlwaysOnTop(IntPtr window, SDLBool on_top); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShowWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HideWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RaiseWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_MaximizeWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_MinimizeWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RestoreWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowFullscreen(IntPtr window, SDLBool fullscreen); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SyncWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WindowHasSurface(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_GetWindowSurface(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowSurfaceVSync(IntPtr window, int vsync); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowSurfaceVSync(IntPtr window, out int vsync); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateWindowSurface(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateWindowSurfaceRects(IntPtr window, Span rects, int numrects); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_DestroyWindowSurface(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowKeyboardGrab(IntPtr window, SDLBool grabbed); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowMouseGrab(IntPtr window, SDLBool grabbed); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowKeyboardGrab(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowMouseGrab(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGrabbedWindow(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowMouseRect(IntPtr window, ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Rect* SDL_GetWindowMouseRect(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowOpacity(IntPtr window, float opacity); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetWindowOpacity(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowParent(IntPtr window, IntPtr parent); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowModal(IntPtr window, SDLBool modal); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowFocusable(IntPtr window, SDLBool focusable); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShowWindowSystemMenu(IntPtr window, int x, int y); + + public enum SDL_HitTestResult + { + SDL_HITTEST_NORMAL = 0, + SDL_HITTEST_DRAGGABLE = 1, + SDL_HITTEST_RESIZE_TOPLEFT = 2, + SDL_HITTEST_RESIZE_TOP = 3, + SDL_HITTEST_RESIZE_TOPRIGHT = 4, + SDL_HITTEST_RESIZE_RIGHT = 5, + SDL_HITTEST_RESIZE_BOTTOMRIGHT = 6, + SDL_HITTEST_RESIZE_BOTTOM = 7, + SDL_HITTEST_RESIZE_BOTTOMLEFT = 8, + SDL_HITTEST_RESIZE_LEFT = 9, + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_HitTestResult SDL_HitTest(IntPtr win, SDL_Point* area, IntPtr data); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowHitTest(IntPtr window, SDL_HitTest callback, IntPtr callback_data); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowShape(IntPtr window, IntPtr shape); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FlashWindow(IntPtr window, SDL_FlashOperation operation); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ScreenSaverEnabled(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_EnableScreenSaver(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_DisableScreenSaver(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_LoadLibrary(string path); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GL_GetProcAddress(string proc); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_EGL_GetProcAddress(string proc); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GL_UnloadLibrary(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_ExtensionSupported(string extension); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GL_ResetAttributes(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_SetAttribute(SDL_GLAttr attr, int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_GetAttribute(SDL_GLAttr attr, out int value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GL_CreateContext(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_MakeCurrent(IntPtr window, IntPtr context); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GL_GetCurrentWindow(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GL_GetCurrentContext(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_EGL_GetCurrentDisplay(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_EGL_GetCurrentConfig(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_EGL_GetWindowSurface(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_EGL_SetAttributeCallbacks(SDL_EGLAttribArrayCallback platformAttribCallback, SDL_EGLIntArrayCallback surfaceAttribCallback, SDL_EGLIntArrayCallback contextAttribCallback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_SetSwapInterval(int interval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_GetSwapInterval(out int interval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_SwapWindow(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GL_DestroyContext(IntPtr context); + + // /usr/local/include/SDL3/SDL_dialog.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_DialogFileFilter + { + public byte* name; + public byte* pattern; + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_DialogFileCallback(IntPtr userdata, IntPtr filelist, int filter); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ShowOpenFileDialog(SDL_DialogFileCallback callback, IntPtr userdata, IntPtr window, Span filters, int nfilters, string default_location, SDLBool allow_many); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ShowSaveFileDialog(SDL_DialogFileCallback callback, IntPtr userdata, IntPtr window, Span filters, int nfilters, string default_location); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ShowOpenFolderDialog(SDL_DialogFileCallback callback, IntPtr userdata, IntPtr window, string default_location, SDLBool allow_many); + + // /usr/local/include/SDL3/SDL_guid.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GUID + { + public fixed byte data[16]; + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GUIDToString(SDL_GUID guid, Span pszGUID, int cbGUID); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GUID SDL_StringToGUID(string pchGUID); + + // /usr/local/include/SDL3/SDL_power.h + + public enum SDL_PowerState + { + SDL_POWERSTATE_ERROR = -1, + SDL_POWERSTATE_UNKNOWN = 0, + SDL_POWERSTATE_ON_BATTERY = 1, + SDL_POWERSTATE_NO_BATTERY = 2, + SDL_POWERSTATE_CHARGING = 3, + SDL_POWERSTATE_CHARGED = 4, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PowerState SDL_GetPowerInfo(out int seconds, out int percent); + + // /usr/local/include/SDL3/SDL_sensor.h + + public enum SDL_SensorType + { + SDL_SENSOR_INVALID = -1, + SDL_SENSOR_UNKNOWN = 0, + SDL_SENSOR_ACCEL = 1, + SDL_SENSOR_GYRO = 2, + SDL_SENSOR_ACCEL_L = 3, + SDL_SENSOR_GYRO_L = 4, + SDL_SENSOR_ACCEL_R = 5, + SDL_SENSOR_GYRO_R = 6, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetSensors(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetSensorNameForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_SensorType SDL_GetSensorTypeForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetSensorNonPortableTypeForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenSensor(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetSensorFromID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetSensorProperties(IntPtr sensor); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetSensorName(IntPtr sensor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_SensorType SDL_GetSensorType(IntPtr sensor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetSensorNonPortableType(IntPtr sensor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetSensorID(IntPtr sensor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetSensorData(IntPtr sensor, float* data, int num_values); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseSensor(IntPtr sensor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UpdateSensors(); + + // /usr/local/include/SDL3/SDL_joystick.h + + public const string SDL_PROP_JOYSTICK_CAP_MONO_LED_BOOLEAN = "SDL.joystick.cap.mono_led"; + public const string SDL_PROP_JOYSTICK_CAP_RGB_LED_BOOLEAN = "SDL.joystick.cap.rgb_led"; + public const string SDL_PROP_JOYSTICK_CAP_PLAYER_LED_BOOLEAN = "SDL.joystick.cap.player_led"; + public const string SDL_PROP_JOYSTICK_CAP_RUMBLE_BOOLEAN = "SDL.joystick.cap.rumble"; + public const string SDL_PROP_JOYSTICK_CAP_TRIGGER_RUMBLE_BOOLEAN = "SDL.joystick.cap.trigger_rumble"; + + public enum SDL_JoystickType + { + SDL_JOYSTICK_TYPE_UNKNOWN = 0, + SDL_JOYSTICK_TYPE_GAMEPAD = 1, + SDL_JOYSTICK_TYPE_WHEEL = 2, + SDL_JOYSTICK_TYPE_ARCADE_STICK = 3, + SDL_JOYSTICK_TYPE_FLIGHT_STICK = 4, + SDL_JOYSTICK_TYPE_DANCE_PAD = 5, + SDL_JOYSTICK_TYPE_GUITAR = 6, + SDL_JOYSTICK_TYPE_DRUM_KIT = 7, + SDL_JOYSTICK_TYPE_ARCADE_PAD = 8, + SDL_JOYSTICK_TYPE_THROTTLE = 9, + SDL_JOYSTICK_TYPE_COUNT = 10, + } + + public enum SDL_JoystickConnectionState + { + SDL_JOYSTICK_CONNECTION_INVALID = -1, + SDL_JOYSTICK_CONNECTION_UNKNOWN = 0, + SDL_JOYSTICK_CONNECTION_WIRED = 1, + SDL_JOYSTICK_CONNECTION_WIRELESS = 2, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LockJoysticks(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockJoysticks(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasJoystick(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetJoysticks(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetJoystickNameForID(uint instance_id); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetJoystickPathForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetJoystickPlayerIndexForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GUID SDL_GetJoystickGUIDForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickVendorForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickProductForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickProductVersionForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_JoystickType SDL_GetJoystickTypeForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenJoystick(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetJoystickFromID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetJoystickFromPlayerIndex(int player_index); + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_VirtualJoystickTouchpadDesc + { + public ushort nfingers; + public fixed ushort padding[3]; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_VirtualJoystickSensorDesc + { + public SDL_SensorType type; + public float rate; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_VirtualJoystickDesc + { + public uint version; + public ushort type; + public ushort padding; + public ushort vendor_id; + public ushort product_id; + public ushort naxes; + public ushort nbuttons; + public ushort nballs; + public ushort nhats; + public ushort ntouchpads; + public ushort nsensors; + public fixed ushort padding2[2]; + public uint button_mask; + public uint axis_mask; + public byte* name; + public SDL_VirtualJoystickTouchpadDesc* touchpads; + public SDL_VirtualJoystickSensorDesc* sensors; + public IntPtr userdata; + public IntPtr Update; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr SetPlayerIndex; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr Rumble; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr RumbleTriggers; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr SetLED; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr SendEffect; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr SetSensorsEnabled; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr Cleanup; // WARN_ANONYMOUS_FUNCTION_POINTER + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_AttachVirtualJoystick(ref SDL_VirtualJoystickDesc desc); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_DetachVirtualJoystick(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsJoystickVirtual(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickVirtualAxis(IntPtr joystick, int axis, short value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickVirtualBall(IntPtr joystick, int ball, short xrel, short yrel); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickVirtualButton(IntPtr joystick, int button, SDLBool down); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickVirtualHat(IntPtr joystick, int hat, byte value); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickVirtualTouchpad(IntPtr joystick, int touchpad, int finger, SDLBool down, float x, float y, float pressure); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SendJoystickVirtualSensorData(IntPtr joystick, SDL_SensorType type, ulong sensor_timestamp, float* data, int num_values); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetJoystickProperties(IntPtr joystick); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetJoystickName(IntPtr joystick); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetJoystickPath(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetJoystickPlayerIndex(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickPlayerIndex(IntPtr joystick, int player_index); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GUID SDL_GetJoystickGUID(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickVendor(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickProduct(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickProductVersion(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetJoystickFirmwareVersion(IntPtr joystick); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetJoystickSerial(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_JoystickType SDL_GetJoystickType(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GetJoystickGUIDInfo(SDL_GUID guid, out ushort vendor, out ushort product, out ushort version, out ushort crc16); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_JoystickConnected(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetJoystickID(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumJoystickAxes(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumJoystickBalls(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumJoystickHats(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumJoystickButtons(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetJoystickEventsEnabled(SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_JoystickEventsEnabled(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UpdateJoysticks(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial short SDL_GetJoystickAxis(IntPtr joystick, int axis); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetJoystickAxisInitialState(IntPtr joystick, int axis, out short state); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetJoystickBall(IntPtr joystick, int ball, out int dx, out int dy); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial byte SDL_GetJoystickHat(IntPtr joystick, int hat); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetJoystickButton(IntPtr joystick, int button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RumbleJoystick(IntPtr joystick, ushort low_frequency_rumble, ushort high_frequency_rumble, uint duration_ms); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RumbleJoystickTriggers(IntPtr joystick, ushort left_rumble, ushort right_rumble, uint duration_ms); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetJoystickLED(IntPtr joystick, byte red, byte green, byte blue); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SendJoystickEffect(IntPtr joystick, IntPtr data, int size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseJoystick(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_JoystickConnectionState SDL_GetJoystickConnectionState(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PowerState SDL_GetJoystickPowerInfo(IntPtr joystick, out int percent); + + // /usr/local/include/SDL3/SDL_gamepad.h + + public enum SDL_GamepadType + { + SDL_GAMEPAD_TYPE_UNKNOWN = 0, + SDL_GAMEPAD_TYPE_STANDARD = 1, + SDL_GAMEPAD_TYPE_XBOX360 = 2, + SDL_GAMEPAD_TYPE_XBOXONE = 3, + SDL_GAMEPAD_TYPE_PS3 = 4, + SDL_GAMEPAD_TYPE_PS4 = 5, + SDL_GAMEPAD_TYPE_PS5 = 6, + SDL_GAMEPAD_TYPE_NINTENDO_SWITCH_PRO = 7, + SDL_GAMEPAD_TYPE_NINTENDO_SWITCH_JOYCON_LEFT = 8, + SDL_GAMEPAD_TYPE_NINTENDO_SWITCH_JOYCON_RIGHT = 9, + SDL_GAMEPAD_TYPE_NINTENDO_SWITCH_JOYCON_PAIR = 10, + SDL_GAMEPAD_TYPE_COUNT = 11, + } + + public enum SDL_GamepadButton + { + SDL_GAMEPAD_BUTTON_INVALID = -1, + SDL_GAMEPAD_BUTTON_SOUTH = 0, + SDL_GAMEPAD_BUTTON_EAST = 1, + SDL_GAMEPAD_BUTTON_WEST = 2, + SDL_GAMEPAD_BUTTON_NORTH = 3, + SDL_GAMEPAD_BUTTON_BACK = 4, + SDL_GAMEPAD_BUTTON_GUIDE = 5, + SDL_GAMEPAD_BUTTON_START = 6, + SDL_GAMEPAD_BUTTON_LEFT_STICK = 7, + SDL_GAMEPAD_BUTTON_RIGHT_STICK = 8, + SDL_GAMEPAD_BUTTON_LEFT_SHOULDER = 9, + SDL_GAMEPAD_BUTTON_RIGHT_SHOULDER = 10, + SDL_GAMEPAD_BUTTON_DPAD_UP = 11, + SDL_GAMEPAD_BUTTON_DPAD_DOWN = 12, + SDL_GAMEPAD_BUTTON_DPAD_LEFT = 13, + SDL_GAMEPAD_BUTTON_DPAD_RIGHT = 14, + SDL_GAMEPAD_BUTTON_MISC1 = 15, + SDL_GAMEPAD_BUTTON_RIGHT_PADDLE1 = 16, + SDL_GAMEPAD_BUTTON_LEFT_PADDLE1 = 17, + SDL_GAMEPAD_BUTTON_RIGHT_PADDLE2 = 18, + SDL_GAMEPAD_BUTTON_LEFT_PADDLE2 = 19, + SDL_GAMEPAD_BUTTON_TOUCHPAD = 20, + SDL_GAMEPAD_BUTTON_MISC2 = 21, + SDL_GAMEPAD_BUTTON_MISC3 = 22, + SDL_GAMEPAD_BUTTON_MISC4 = 23, + SDL_GAMEPAD_BUTTON_MISC5 = 24, + SDL_GAMEPAD_BUTTON_MISC6 = 25, + SDL_GAMEPAD_BUTTON_COUNT = 26, + } + + public enum SDL_GamepadButtonLabel + { + SDL_GAMEPAD_BUTTON_LABEL_UNKNOWN = 0, + SDL_GAMEPAD_BUTTON_LABEL_A = 1, + SDL_GAMEPAD_BUTTON_LABEL_B = 2, + SDL_GAMEPAD_BUTTON_LABEL_X = 3, + SDL_GAMEPAD_BUTTON_LABEL_Y = 4, + SDL_GAMEPAD_BUTTON_LABEL_CROSS = 5, + SDL_GAMEPAD_BUTTON_LABEL_CIRCLE = 6, + SDL_GAMEPAD_BUTTON_LABEL_SQUARE = 7, + SDL_GAMEPAD_BUTTON_LABEL_TRIANGLE = 8, + } + + public enum SDL_GamepadAxis + { + SDL_GAMEPAD_AXIS_INVALID = -1, + SDL_GAMEPAD_AXIS_LEFTX = 0, + SDL_GAMEPAD_AXIS_LEFTY = 1, + SDL_GAMEPAD_AXIS_RIGHTX = 2, + SDL_GAMEPAD_AXIS_RIGHTY = 3, + SDL_GAMEPAD_AXIS_LEFT_TRIGGER = 4, + SDL_GAMEPAD_AXIS_RIGHT_TRIGGER = 5, + SDL_GAMEPAD_AXIS_COUNT = 6, + } + + public enum SDL_GamepadBindingType + { + SDL_GAMEPAD_BINDTYPE_NONE = 0, + SDL_GAMEPAD_BINDTYPE_BUTTON = 1, + SDL_GAMEPAD_BINDTYPE_AXIS = 2, + SDL_GAMEPAD_BINDTYPE_HAT = 3, + } + + [StructLayout(LayoutKind.Explicit)] + public struct SDL_GamepadBinding + { + [FieldOffset(0)] + public SDL_GamepadBindingType input_type; + [FieldOffset(4)] + public int input_button; + [FieldOffset(4)] + public INTERNAL_SDL_GamepadBinding_input_axis input_axis; + [FieldOffset(4)] + public INTERNAL_SDL_GamepadBinding_input_hat input_hat; + [FieldOffset(16)] + public SDL_GamepadBindingType output_type; + [FieldOffset(20)] + public SDL_GamepadButton output_button; + [FieldOffset(20)] + public INTERNAL_SDL_GamepadBinding_output_axis output_axis; + } + + [StructLayout(LayoutKind.Sequential)] + public struct INTERNAL_SDL_GamepadBinding_input_axis + { + public int axis; + public int axis_min; + public int axis_max; + } + + [StructLayout(LayoutKind.Sequential)] + public struct INTERNAL_SDL_GamepadBinding_input_hat + { + public int hat; + public int hat_mask; + } + + [StructLayout(LayoutKind.Sequential)] + public struct INTERNAL_SDL_GamepadBinding_output_axis + { + public SDL_GamepadAxis axis; + public int axis_min; + public int axis_max; + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_AddGamepadMapping(string mapping); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_AddGamepadMappingsFromIO(IntPtr src, SDLBool closeio); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_AddGamepadMappingsFromFile(string file); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReloadGamepadMappings(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGamepadMappings(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetGamepadMappingForGUID(SDL_GUID guid); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetGamepadMapping(IntPtr gamepad); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetGamepadMapping(uint instance_id, string mapping); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasGamepad(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGamepads(out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsGamepad(uint instance_id); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadNameForID(uint instance_id); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadPathForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetGamepadPlayerIndexForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GUID SDL_GetGamepadGUIDForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadVendorForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadProductForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadProductVersionForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadType SDL_GetGamepadTypeForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadType SDL_GetRealGamepadTypeForID(uint instance_id); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetGamepadMappingForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenGamepad(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGamepadFromID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGamepadFromPlayerIndex(int player_index); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetGamepadProperties(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetGamepadID(IntPtr gamepad); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadName(IntPtr gamepad); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadPath(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadType SDL_GetGamepadType(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadType SDL_GetRealGamepadType(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetGamepadPlayerIndex(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetGamepadPlayerIndex(IntPtr gamepad, int player_index); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadVendor(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadProduct(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadProductVersion(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ushort SDL_GetGamepadFirmwareVersion(IntPtr gamepad); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadSerial(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetGamepadSteamHandle(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_JoystickConnectionState SDL_GetGamepadConnectionState(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_PowerState SDL_GetGamepadPowerInfo(IntPtr gamepad, out int percent); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadConnected(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetGamepadJoystick(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGamepadEventsEnabled(SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadEventsEnabled(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetGamepadBindings(IntPtr gamepad, out int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UpdateGamepads(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadType SDL_GetGamepadTypeFromString(string str); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadStringForType(SDL_GamepadType type); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadAxis SDL_GetGamepadAxisFromString(string str); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadStringForAxis(SDL_GamepadAxis axis); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadHasAxis(IntPtr gamepad, SDL_GamepadAxis axis); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial short SDL_GetGamepadAxis(IntPtr gamepad, SDL_GamepadAxis axis); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadButton SDL_GetGamepadButtonFromString(string str); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadStringForButton(SDL_GamepadButton button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadHasButton(IntPtr gamepad, SDL_GamepadButton button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetGamepadButton(IntPtr gamepad, SDL_GamepadButton button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadButtonLabel SDL_GetGamepadButtonLabelForType(SDL_GamepadType type, SDL_GamepadButton button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GamepadButtonLabel SDL_GetGamepadButtonLabel(IntPtr gamepad, SDL_GamepadButton button); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumGamepadTouchpads(IntPtr gamepad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumGamepadTouchpadFingers(IntPtr gamepad, int touchpad); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetGamepadTouchpadFinger(IntPtr gamepad, int touchpad, int finger, out SDLBool down, out float x, out float y, out float pressure); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadHasSensor(IntPtr gamepad, SDL_SensorType type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetGamepadSensorEnabled(IntPtr gamepad, SDL_SensorType type, SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GamepadSensorEnabled(IntPtr gamepad, SDL_SensorType type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial float SDL_GetGamepadSensorDataRate(IntPtr gamepad, SDL_SensorType type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetGamepadSensorData(IntPtr gamepad, SDL_SensorType type, float* data, int num_values); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RumbleGamepad(IntPtr gamepad, ushort low_frequency_rumble, ushort high_frequency_rumble, uint duration_ms); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RumbleGamepadTriggers(IntPtr gamepad, ushort left_rumble, ushort right_rumble, uint duration_ms); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetGamepadLED(IntPtr gamepad, byte red, byte green, byte blue); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SendGamepadEffect(IntPtr gamepad, IntPtr data, int size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseGamepad(IntPtr gamepad); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadAppleSFSymbolsNameForButton(IntPtr gamepad, SDL_GamepadButton button); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGamepadAppleSFSymbolsNameForAxis(IntPtr gamepad, SDL_GamepadAxis axis); + + // /usr/local/include/SDL3/SDL_scancode.h + + public enum SDL_Scancode + { + SDL_SCANCODE_UNKNOWN = 0, + SDL_SCANCODE_A = 4, + SDL_SCANCODE_B = 5, + SDL_SCANCODE_C = 6, + SDL_SCANCODE_D = 7, + SDL_SCANCODE_E = 8, + SDL_SCANCODE_F = 9, + SDL_SCANCODE_G = 10, + SDL_SCANCODE_H = 11, + SDL_SCANCODE_I = 12, + SDL_SCANCODE_J = 13, + SDL_SCANCODE_K = 14, + SDL_SCANCODE_L = 15, + SDL_SCANCODE_M = 16, + SDL_SCANCODE_N = 17, + SDL_SCANCODE_O = 18, + SDL_SCANCODE_P = 19, + SDL_SCANCODE_Q = 20, + SDL_SCANCODE_R = 21, + SDL_SCANCODE_S = 22, + SDL_SCANCODE_T = 23, + SDL_SCANCODE_U = 24, + SDL_SCANCODE_V = 25, + SDL_SCANCODE_W = 26, + SDL_SCANCODE_X = 27, + SDL_SCANCODE_Y = 28, + SDL_SCANCODE_Z = 29, + SDL_SCANCODE_1 = 30, + SDL_SCANCODE_2 = 31, + SDL_SCANCODE_3 = 32, + SDL_SCANCODE_4 = 33, + SDL_SCANCODE_5 = 34, + SDL_SCANCODE_6 = 35, + SDL_SCANCODE_7 = 36, + SDL_SCANCODE_8 = 37, + SDL_SCANCODE_9 = 38, + SDL_SCANCODE_0 = 39, + SDL_SCANCODE_RETURN = 40, + SDL_SCANCODE_ESCAPE = 41, + SDL_SCANCODE_BACKSPACE = 42, + SDL_SCANCODE_TAB = 43, + SDL_SCANCODE_SPACE = 44, + SDL_SCANCODE_MINUS = 45, + SDL_SCANCODE_EQUALS = 46, + SDL_SCANCODE_LEFTBRACKET = 47, + SDL_SCANCODE_RIGHTBRACKET = 48, + SDL_SCANCODE_BACKSLASH = 49, + SDL_SCANCODE_NONUSHASH = 50, + SDL_SCANCODE_SEMICOLON = 51, + SDL_SCANCODE_APOSTROPHE = 52, + SDL_SCANCODE_GRAVE = 53, + SDL_SCANCODE_COMMA = 54, + SDL_SCANCODE_PERIOD = 55, + SDL_SCANCODE_SLASH = 56, + SDL_SCANCODE_CAPSLOCK = 57, + SDL_SCANCODE_F1 = 58, + SDL_SCANCODE_F2 = 59, + SDL_SCANCODE_F3 = 60, + SDL_SCANCODE_F4 = 61, + SDL_SCANCODE_F5 = 62, + SDL_SCANCODE_F6 = 63, + SDL_SCANCODE_F7 = 64, + SDL_SCANCODE_F8 = 65, + SDL_SCANCODE_F9 = 66, + SDL_SCANCODE_F10 = 67, + SDL_SCANCODE_F11 = 68, + SDL_SCANCODE_F12 = 69, + SDL_SCANCODE_PRINTSCREEN = 70, + SDL_SCANCODE_SCROLLLOCK = 71, + SDL_SCANCODE_PAUSE = 72, + SDL_SCANCODE_INSERT = 73, + SDL_SCANCODE_HOME = 74, + SDL_SCANCODE_PAGEUP = 75, + SDL_SCANCODE_DELETE = 76, + SDL_SCANCODE_END = 77, + SDL_SCANCODE_PAGEDOWN = 78, + SDL_SCANCODE_RIGHT = 79, + SDL_SCANCODE_LEFT = 80, + SDL_SCANCODE_DOWN = 81, + SDL_SCANCODE_UP = 82, + SDL_SCANCODE_NUMLOCKCLEAR = 83, + SDL_SCANCODE_KP_DIVIDE = 84, + SDL_SCANCODE_KP_MULTIPLY = 85, + SDL_SCANCODE_KP_MINUS = 86, + SDL_SCANCODE_KP_PLUS = 87, + SDL_SCANCODE_KP_ENTER = 88, + SDL_SCANCODE_KP_1 = 89, + SDL_SCANCODE_KP_2 = 90, + SDL_SCANCODE_KP_3 = 91, + SDL_SCANCODE_KP_4 = 92, + SDL_SCANCODE_KP_5 = 93, + SDL_SCANCODE_KP_6 = 94, + SDL_SCANCODE_KP_7 = 95, + SDL_SCANCODE_KP_8 = 96, + SDL_SCANCODE_KP_9 = 97, + SDL_SCANCODE_KP_0 = 98, + SDL_SCANCODE_KP_PERIOD = 99, + SDL_SCANCODE_NONUSBACKSLASH = 100, + SDL_SCANCODE_APPLICATION = 101, + SDL_SCANCODE_POWER = 102, + SDL_SCANCODE_KP_EQUALS = 103, + SDL_SCANCODE_F13 = 104, + SDL_SCANCODE_F14 = 105, + SDL_SCANCODE_F15 = 106, + SDL_SCANCODE_F16 = 107, + SDL_SCANCODE_F17 = 108, + SDL_SCANCODE_F18 = 109, + SDL_SCANCODE_F19 = 110, + SDL_SCANCODE_F20 = 111, + SDL_SCANCODE_F21 = 112, + SDL_SCANCODE_F22 = 113, + SDL_SCANCODE_F23 = 114, + SDL_SCANCODE_F24 = 115, + SDL_SCANCODE_EXECUTE = 116, + SDL_SCANCODE_HELP = 117, + SDL_SCANCODE_MENU = 118, + SDL_SCANCODE_SELECT = 119, + SDL_SCANCODE_STOP = 120, + SDL_SCANCODE_AGAIN = 121, + SDL_SCANCODE_UNDO = 122, + SDL_SCANCODE_CUT = 123, + SDL_SCANCODE_COPY = 124, + SDL_SCANCODE_PASTE = 125, + SDL_SCANCODE_FIND = 126, + SDL_SCANCODE_MUTE = 127, + SDL_SCANCODE_VOLUMEUP = 128, + SDL_SCANCODE_VOLUMEDOWN = 129, + SDL_SCANCODE_KP_COMMA = 133, + SDL_SCANCODE_KP_EQUALSAS400 = 134, + SDL_SCANCODE_INTERNATIONAL1 = 135, + SDL_SCANCODE_INTERNATIONAL2 = 136, + SDL_SCANCODE_INTERNATIONAL3 = 137, + SDL_SCANCODE_INTERNATIONAL4 = 138, + SDL_SCANCODE_INTERNATIONAL5 = 139, + SDL_SCANCODE_INTERNATIONAL6 = 140, + SDL_SCANCODE_INTERNATIONAL7 = 141, + SDL_SCANCODE_INTERNATIONAL8 = 142, + SDL_SCANCODE_INTERNATIONAL9 = 143, + SDL_SCANCODE_LANG1 = 144, + SDL_SCANCODE_LANG2 = 145, + SDL_SCANCODE_LANG3 = 146, + SDL_SCANCODE_LANG4 = 147, + SDL_SCANCODE_LANG5 = 148, + SDL_SCANCODE_LANG6 = 149, + SDL_SCANCODE_LANG7 = 150, + SDL_SCANCODE_LANG8 = 151, + SDL_SCANCODE_LANG9 = 152, + SDL_SCANCODE_ALTERASE = 153, + SDL_SCANCODE_SYSREQ = 154, + SDL_SCANCODE_CANCEL = 155, + SDL_SCANCODE_CLEAR = 156, + SDL_SCANCODE_PRIOR = 157, + SDL_SCANCODE_RETURN2 = 158, + SDL_SCANCODE_SEPARATOR = 159, + SDL_SCANCODE_OUT = 160, + SDL_SCANCODE_OPER = 161, + SDL_SCANCODE_CLEARAGAIN = 162, + SDL_SCANCODE_CRSEL = 163, + SDL_SCANCODE_EXSEL = 164, + SDL_SCANCODE_KP_00 = 176, + SDL_SCANCODE_KP_000 = 177, + SDL_SCANCODE_THOUSANDSSEPARATOR = 178, + SDL_SCANCODE_DECIMALSEPARATOR = 179, + SDL_SCANCODE_CURRENCYUNIT = 180, + SDL_SCANCODE_CURRENCYSUBUNIT = 181, + SDL_SCANCODE_KP_LEFTPAREN = 182, + SDL_SCANCODE_KP_RIGHTPAREN = 183, + SDL_SCANCODE_KP_LEFTBRACE = 184, + SDL_SCANCODE_KP_RIGHTBRACE = 185, + SDL_SCANCODE_KP_TAB = 186, + SDL_SCANCODE_KP_BACKSPACE = 187, + SDL_SCANCODE_KP_A = 188, + SDL_SCANCODE_KP_B = 189, + SDL_SCANCODE_KP_C = 190, + SDL_SCANCODE_KP_D = 191, + SDL_SCANCODE_KP_E = 192, + SDL_SCANCODE_KP_F = 193, + SDL_SCANCODE_KP_XOR = 194, + SDL_SCANCODE_KP_POWER = 195, + SDL_SCANCODE_KP_PERCENT = 196, + SDL_SCANCODE_KP_LESS = 197, + SDL_SCANCODE_KP_GREATER = 198, + SDL_SCANCODE_KP_AMPERSAND = 199, + SDL_SCANCODE_KP_DBLAMPERSAND = 200, + SDL_SCANCODE_KP_VERTICALBAR = 201, + SDL_SCANCODE_KP_DBLVERTICALBAR = 202, + SDL_SCANCODE_KP_COLON = 203, + SDL_SCANCODE_KP_HASH = 204, + SDL_SCANCODE_KP_SPACE = 205, + SDL_SCANCODE_KP_AT = 206, + SDL_SCANCODE_KP_EXCLAM = 207, + SDL_SCANCODE_KP_MEMSTORE = 208, + SDL_SCANCODE_KP_MEMRECALL = 209, + SDL_SCANCODE_KP_MEMCLEAR = 210, + SDL_SCANCODE_KP_MEMADD = 211, + SDL_SCANCODE_KP_MEMSUBTRACT = 212, + SDL_SCANCODE_KP_MEMMULTIPLY = 213, + SDL_SCANCODE_KP_MEMDIVIDE = 214, + SDL_SCANCODE_KP_PLUSMINUS = 215, + SDL_SCANCODE_KP_CLEAR = 216, + SDL_SCANCODE_KP_CLEARENTRY = 217, + SDL_SCANCODE_KP_BINARY = 218, + SDL_SCANCODE_KP_OCTAL = 219, + SDL_SCANCODE_KP_DECIMAL = 220, + SDL_SCANCODE_KP_HEXADECIMAL = 221, + SDL_SCANCODE_LCTRL = 224, + SDL_SCANCODE_LSHIFT = 225, + SDL_SCANCODE_LALT = 226, + SDL_SCANCODE_LGUI = 227, + SDL_SCANCODE_RCTRL = 228, + SDL_SCANCODE_RSHIFT = 229, + SDL_SCANCODE_RALT = 230, + SDL_SCANCODE_RGUI = 231, + SDL_SCANCODE_MODE = 257, + SDL_SCANCODE_SLEEP = 258, + SDL_SCANCODE_WAKE = 259, + SDL_SCANCODE_CHANNEL_INCREMENT = 260, + SDL_SCANCODE_CHANNEL_DECREMENT = 261, + SDL_SCANCODE_MEDIA_PLAY = 262, + SDL_SCANCODE_MEDIA_PAUSE = 263, + SDL_SCANCODE_MEDIA_RECORD = 264, + SDL_SCANCODE_MEDIA_FAST_FORWARD = 265, + SDL_SCANCODE_MEDIA_REWIND = 266, + SDL_SCANCODE_MEDIA_NEXT_TRACK = 267, + SDL_SCANCODE_MEDIA_PREVIOUS_TRACK = 268, + SDL_SCANCODE_MEDIA_STOP = 269, + SDL_SCANCODE_MEDIA_EJECT = 270, + SDL_SCANCODE_MEDIA_PLAY_PAUSE = 271, + SDL_SCANCODE_MEDIA_SELECT = 272, + SDL_SCANCODE_AC_NEW = 273, + SDL_SCANCODE_AC_OPEN = 274, + SDL_SCANCODE_AC_CLOSE = 275, + SDL_SCANCODE_AC_EXIT = 276, + SDL_SCANCODE_AC_SAVE = 277, + SDL_SCANCODE_AC_PRINT = 278, + SDL_SCANCODE_AC_PROPERTIES = 279, + SDL_SCANCODE_AC_SEARCH = 280, + SDL_SCANCODE_AC_HOME = 281, + SDL_SCANCODE_AC_BACK = 282, + SDL_SCANCODE_AC_FORWARD = 283, + SDL_SCANCODE_AC_STOP = 284, + SDL_SCANCODE_AC_REFRESH = 285, + SDL_SCANCODE_AC_BOOKMARKS = 286, + SDL_SCANCODE_SOFTLEFT = 287, + SDL_SCANCODE_SOFTRIGHT = 288, + SDL_SCANCODE_CALL = 289, + SDL_SCANCODE_ENDCALL = 290, + SDL_SCANCODE_RESERVED = 400, + SDL_SCANCODE_COUNT = 512, + } + + // /usr/local/include/SDL3/SDL_keycode.h + + public enum SDL_Keycode : uint + { + SDLK_SCANCODE_MASK = 0x40000000, + SDLK_UNKNOWN = 0x00000000u, + SDLK_RETURN = 0x0000000du, + SDLK_ESCAPE = 0x0000001bu, + SDLK_BACKSPACE = 0x00000008u, + SDLK_TAB = 0x00000009u, + SDLK_SPACE = 0x00000020u, + SDLK_EXCLAIM = 0x00000021u, + SDLK_DBLAPOSTROPHE = 0x00000022u, + SDLK_HASH = 0x00000023u, + SDLK_DOLLAR = 0x00000024u, + SDLK_PERCENT = 0x00000025u, + SDLK_AMPERSAND = 0x00000026u, + SDLK_APOSTROPHE = 0x00000027u, + SDLK_LEFTPAREN = 0x00000028u, + SDLK_RIGHTPAREN = 0x00000029u, + SDLK_ASTERISK = 0x0000002au, + SDLK_PLUS = 0x0000002bu, + SDLK_COMMA = 0x0000002cu, + SDLK_MINUS = 0x0000002du, + SDLK_PERIOD = 0x0000002eu, + SDLK_SLASH = 0x0000002fu, + SDLK_0 = 0x00000030u, + SDLK_1 = 0x00000031u, + SDLK_2 = 0x00000032u, + SDLK_3 = 0x00000033u, + SDLK_4 = 0x00000034u, + SDLK_5 = 0x00000035u, + SDLK_6 = 0x00000036u, + SDLK_7 = 0x00000037u, + SDLK_8 = 0x00000038u, + SDLK_9 = 0x00000039u, + SDLK_COLON = 0x0000003au, + SDLK_SEMICOLON = 0x0000003bu, + SDLK_LESS = 0x0000003cu, + SDLK_EQUALS = 0x0000003du, + SDLK_GREATER = 0x0000003eu, + SDLK_QUESTION = 0x0000003fu, + SDLK_AT = 0x00000040u, + SDLK_LEFTBRACKET = 0x0000005bu, + SDLK_BACKSLASH = 0x0000005cu, + SDLK_RIGHTBRACKET = 0x0000005du, + SDLK_CARET = 0x0000005eu, + SDLK_UNDERSCORE = 0x0000005fu, + SDLK_GRAVE = 0x00000060u, + SDLK_A = 0x00000061u, + SDLK_B = 0x00000062u, + SDLK_C = 0x00000063u, + SDLK_D = 0x00000064u, + SDLK_E = 0x00000065u, + SDLK_F = 0x00000066u, + SDLK_G = 0x00000067u, + SDLK_H = 0x00000068u, + SDLK_I = 0x00000069u, + SDLK_J = 0x0000006au, + SDLK_K = 0x0000006bu, + SDLK_L = 0x0000006cu, + SDLK_M = 0x0000006du, + SDLK_N = 0x0000006eu, + SDLK_O = 0x0000006fu, + SDLK_P = 0x00000070u, + SDLK_Q = 0x00000071u, + SDLK_R = 0x00000072u, + SDLK_S = 0x00000073u, + SDLK_T = 0x00000074u, + SDLK_U = 0x00000075u, + SDLK_V = 0x00000076u, + SDLK_W = 0x00000077u, + SDLK_X = 0x00000078u, + SDLK_Y = 0x00000079u, + SDLK_Z = 0x0000007au, + SDLK_LEFTBRACE = 0x0000007bu, + SDLK_PIPE = 0x0000007cu, + SDLK_RIGHTBRACE = 0x0000007du, + SDLK_TILDE = 0x0000007eu, + SDLK_DELETE = 0x0000007fu, + SDLK_PLUSMINUS = 0x000000b1u, + SDLK_CAPSLOCK = 0x40000039u, + SDLK_F1 = 0x4000003au, + SDLK_F2 = 0x4000003bu, + SDLK_F3 = 0x4000003cu, + SDLK_F4 = 0x4000003du, + SDLK_F5 = 0x4000003eu, + SDLK_F6 = 0x4000003fu, + SDLK_F7 = 0x40000040u, + SDLK_F8 = 0x40000041u, + SDLK_F9 = 0x40000042u, + SDLK_F10 = 0x40000043u, + SDLK_F11 = 0x40000044u, + SDLK_F12 = 0x40000045u, + SDLK_PRINTSCREEN = 0x40000046u, + SDLK_SCROLLLOCK = 0x40000047u, + SDLK_PAUSE = 0x40000048u, + SDLK_INSERT = 0x40000049u, + SDLK_HOME = 0x4000004au, + SDLK_PAGEUP = 0x4000004bu, + SDLK_END = 0x4000004du, + SDLK_PAGEDOWN = 0x4000004eu, + SDLK_RIGHT = 0x4000004fu, + SDLK_LEFT = 0x40000050u, + SDLK_DOWN = 0x40000051u, + SDLK_UP = 0x40000052u, + SDLK_NUMLOCKCLEAR = 0x40000053u, + SDLK_KP_DIVIDE = 0x40000054u, + SDLK_KP_MULTIPLY = 0x40000055u, + SDLK_KP_MINUS = 0x40000056u, + SDLK_KP_PLUS = 0x40000057u, + SDLK_KP_ENTER = 0x40000058u, + SDLK_KP_1 = 0x40000059u, + SDLK_KP_2 = 0x4000005au, + SDLK_KP_3 = 0x4000005bu, + SDLK_KP_4 = 0x4000005cu, + SDLK_KP_5 = 0x4000005du, + SDLK_KP_6 = 0x4000005eu, + SDLK_KP_7 = 0x4000005fu, + SDLK_KP_8 = 0x40000060u, + SDLK_KP_9 = 0x40000061u, + SDLK_KP_0 = 0x40000062u, + SDLK_KP_PERIOD = 0x40000063u, + SDLK_APPLICATION = 0x40000065u, + SDLK_POWER = 0x40000066u, + SDLK_KP_EQUALS = 0x40000067u, + SDLK_F13 = 0x40000068u, + SDLK_F14 = 0x40000069u, + SDLK_F15 = 0x4000006au, + SDLK_F16 = 0x4000006bu, + SDLK_F17 = 0x4000006cu, + SDLK_F18 = 0x4000006du, + SDLK_F19 = 0x4000006eu, + SDLK_F20 = 0x4000006fu, + SDLK_F21 = 0x40000070u, + SDLK_F22 = 0x40000071u, + SDLK_F23 = 0x40000072u, + SDLK_F24 = 0x40000073u, + SDLK_EXECUTE = 0x40000074u, + SDLK_HELP = 0x40000075u, + SDLK_MENU = 0x40000076u, + SDLK_SELECT = 0x40000077u, + SDLK_STOP = 0x40000078u, + SDLK_AGAIN = 0x40000079u, + SDLK_UNDO = 0x4000007au, + SDLK_CUT = 0x4000007bu, + SDLK_COPY = 0x4000007cu, + SDLK_PASTE = 0x4000007du, + SDLK_FIND = 0x4000007eu, + SDLK_MUTE = 0x4000007fu, + SDLK_VOLUMEUP = 0x40000080u, + SDLK_VOLUMEDOWN = 0x40000081u, + SDLK_KP_COMMA = 0x40000085u, + SDLK_KP_EQUALSAS400 = 0x40000086u, + SDLK_ALTERASE = 0x40000099u, + SDLK_SYSREQ = 0x4000009au, + SDLK_CANCEL = 0x4000009bu, + SDLK_CLEAR = 0x4000009cu, + SDLK_PRIOR = 0x4000009du, + SDLK_RETURN2 = 0x4000009eu, + SDLK_SEPARATOR = 0x4000009fu, + SDLK_OUT = 0x400000a0u, + SDLK_OPER = 0x400000a1u, + SDLK_CLEARAGAIN = 0x400000a2u, + SDLK_CRSEL = 0x400000a3u, + SDLK_EXSEL = 0x400000a4u, + SDLK_KP_00 = 0x400000b0u, + SDLK_KP_000 = 0x400000b1u, + SDLK_THOUSANDSSEPARATOR = 0x400000b2u, + SDLK_DECIMALSEPARATOR = 0x400000b3u, + SDLK_CURRENCYUNIT = 0x400000b4u, + SDLK_CURRENCYSUBUNIT = 0x400000b5u, + SDLK_KP_LEFTPAREN = 0x400000b6u, + SDLK_KP_RIGHTPAREN = 0x400000b7u, + SDLK_KP_LEFTBRACE = 0x400000b8u, + SDLK_KP_RIGHTBRACE = 0x400000b9u, + SDLK_KP_TAB = 0x400000bau, + SDLK_KP_BACKSPACE = 0x400000bbu, + SDLK_KP_A = 0x400000bcu, + SDLK_KP_B = 0x400000bdu, + SDLK_KP_C = 0x400000beu, + SDLK_KP_D = 0x400000bfu, + SDLK_KP_E = 0x400000c0u, + SDLK_KP_F = 0x400000c1u, + SDLK_KP_XOR = 0x400000c2u, + SDLK_KP_POWER = 0x400000c3u, + SDLK_KP_PERCENT = 0x400000c4u, + SDLK_KP_LESS = 0x400000c5u, + SDLK_KP_GREATER = 0x400000c6u, + SDLK_KP_AMPERSAND = 0x400000c7u, + SDLK_KP_DBLAMPERSAND = 0x400000c8u, + SDLK_KP_VERTICALBAR = 0x400000c9u, + SDLK_KP_DBLVERTICALBAR = 0x400000cau, + SDLK_KP_COLON = 0x400000cbu, + SDLK_KP_HASH = 0x400000ccu, + SDLK_KP_SPACE = 0x400000cdu, + SDLK_KP_AT = 0x400000ceu, + SDLK_KP_EXCLAM = 0x400000cfu, + SDLK_KP_MEMSTORE = 0x400000d0u, + SDLK_KP_MEMRECALL = 0x400000d1u, + SDLK_KP_MEMCLEAR = 0x400000d2u, + SDLK_KP_MEMADD = 0x400000d3u, + SDLK_KP_MEMSUBTRACT = 0x400000d4u, + SDLK_KP_MEMMULTIPLY = 0x400000d5u, + SDLK_KP_MEMDIVIDE = 0x400000d6u, + SDLK_KP_PLUSMINUS = 0x400000d7u, + SDLK_KP_CLEAR = 0x400000d8u, + SDLK_KP_CLEARENTRY = 0x400000d9u, + SDLK_KP_BINARY = 0x400000dau, + SDLK_KP_OCTAL = 0x400000dbu, + SDLK_KP_DECIMAL = 0x400000dcu, + SDLK_KP_HEXADECIMAL = 0x400000ddu, + SDLK_LCTRL = 0x400000e0u, + SDLK_LSHIFT = 0x400000e1u, + SDLK_LALT = 0x400000e2u, + SDLK_LGUI = 0x400000e3u, + SDLK_RCTRL = 0x400000e4u, + SDLK_RSHIFT = 0x400000e5u, + SDLK_RALT = 0x400000e6u, + SDLK_RGUI = 0x400000e7u, + SDLK_MODE = 0x40000101u, + SDLK_SLEEP = 0x40000102u, + SDLK_WAKE = 0x40000103u, + SDLK_CHANNEL_INCREMENT = 0x40000104u, + SDLK_CHANNEL_DECREMENT = 0x40000105u, + SDLK_MEDIA_PLAY = 0x40000106u, + SDLK_MEDIA_PAUSE = 0x40000107u, + SDLK_MEDIA_RECORD = 0x40000108u, + SDLK_MEDIA_FAST_FORWARD = 0x40000109u, + SDLK_MEDIA_REWIND = 0x4000010au, + SDLK_MEDIA_NEXT_TRACK = 0x4000010bu, + SDLK_MEDIA_PREVIOUS_TRACK = 0x4000010cu, + SDLK_MEDIA_STOP = 0x4000010du, + SDLK_MEDIA_EJECT = 0x4000010eu, + SDLK_MEDIA_PLAY_PAUSE = 0x4000010fu, + SDLK_MEDIA_SELECT = 0x40000110u, + SDLK_AC_NEW = 0x40000111u, + SDLK_AC_OPEN = 0x40000112u, + SDLK_AC_CLOSE = 0x40000113u, + SDLK_AC_EXIT = 0x40000114u, + SDLK_AC_SAVE = 0x40000115u, + SDLK_AC_PRINT = 0x40000116u, + SDLK_AC_PROPERTIES = 0x40000117u, + SDLK_AC_SEARCH = 0x40000118u, + SDLK_AC_HOME = 0x40000119u, + SDLK_AC_BACK = 0x4000011au, + SDLK_AC_FORWARD = 0x4000011bu, + SDLK_AC_STOP = 0x4000011cu, + SDLK_AC_REFRESH = 0x4000011du, + SDLK_AC_BOOKMARKS = 0x4000011eu, + SDLK_SOFTLEFT = 0x4000011fu, + SDLK_SOFTRIGHT = 0x40000120u, + SDLK_CALL = 0x40000121u, + SDLK_ENDCALL = 0x40000122u, + } + + [Flags] + public enum SDL_Keymod : ushort + { + SDL_KMOD_NONE = 0x0000, + SDL_KMOD_LSHIFT = 0x0001, + SDL_KMOD_RSHIFT = 0x0002, + SDL_KMOD_LCTRL = 0x0040, + SDL_KMOD_RCTRL = 0x0080, + SDL_KMOD_LALT = 0x0100, + SDL_KMOD_RALT = 0x0200, + SDL_KMOD_LGUI = 0x0400, + SDL_KMOD_RGUI = 0x0800, + SDL_KMOD_NUM = 0x1000, + SDL_KMOD_CAPS = 0x2000, + SDL_KMOD_MODE = 0x4000, + SDL_KMOD_SCROLL = 0x8000, + SDL_KMOD_CTRL = SDL_KMOD_LCTRL | SDL_KMOD_RCTRL, + SDL_KMOD_SHIFT = SDL_KMOD_LSHIFT | SDL_KMOD_RSHIFT, + SDL_KMOD_ALT = SDL_KMOD_RALT | SDL_KMOD_LALT, + SDL_KMOD_GUI = SDL_KMOD_RGUI | SDL_KMOD_LGUI, + } + + // /usr/local/include/SDL3/SDL_keyboard.h + + public const string SDL_PROP_TEXTINPUT_TYPE_NUMBER = "SDL.textinput.type"; + public const string SDL_PROP_TEXTINPUT_CAPITALIZATION_NUMBER = "SDL.textinput.capitalization"; + public const string SDL_PROP_TEXTINPUT_AUTOCORRECT_BOOLEAN = "SDL.textinput.autocorrect"; + public const string SDL_PROP_TEXTINPUT_MULTILINE_BOOLEAN = "SDL.textinput.multiline"; + public const string SDL_PROP_TEXTINPUT_ANDROID_INPUTTYPE_NUMBER = "SDL.textinput.android.inputtype"; + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasKeyboard(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetKeyboards(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetKeyboardNameForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetKeyboardFocus(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "numkeys")] + public static partial Span SDL_GetKeyboardState(out int numkeys); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ResetKeyboard(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Keymod SDL_GetModState(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetModState(SDL_Keymod modstate); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetKeyFromScancode(SDL_Scancode scancode, SDL_Keymod modstate, SDLBool key_event); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Scancode SDL_GetScancodeFromKey(uint key, IntPtr modstate); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetScancodeName(SDL_Scancode scancode, string name); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetScancodeName(SDL_Scancode scancode); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Scancode SDL_GetScancodeFromName(string name); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetKeyName(uint key); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetKeyFromName(string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StartTextInput(IntPtr window); + + public enum SDL_TextInputType + { + SDL_TEXTINPUT_TYPE_TEXT = 0, + SDL_TEXTINPUT_TYPE_TEXT_NAME = 1, + SDL_TEXTINPUT_TYPE_TEXT_EMAIL = 2, + SDL_TEXTINPUT_TYPE_TEXT_USERNAME = 3, + SDL_TEXTINPUT_TYPE_TEXT_PASSWORD_HIDDEN = 4, + SDL_TEXTINPUT_TYPE_TEXT_PASSWORD_VISIBLE = 5, + SDL_TEXTINPUT_TYPE_NUMBER = 6, + SDL_TEXTINPUT_TYPE_NUMBER_PASSWORD_HIDDEN = 7, + SDL_TEXTINPUT_TYPE_NUMBER_PASSWORD_VISIBLE = 8, + } + + public enum SDL_Capitalization + { + SDL_CAPITALIZE_NONE = 0, + SDL_CAPITALIZE_SENTENCES = 1, + SDL_CAPITALIZE_WORDS = 2, + SDL_CAPITALIZE_LETTERS = 3, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StartTextInputWithProperties(IntPtr window, uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TextInputActive(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StopTextInput(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClearComposition(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextInputArea(IntPtr window, ref SDL_Rect rect, int cursor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextInputArea(IntPtr window, out SDL_Rect rect, out int cursor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasScreenKeyboardSupport(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ScreenKeyboardShown(IntPtr window); + + // /usr/local/include/SDL3/SDL_mouse.h + + public enum SDL_SystemCursor + { + SDL_SYSTEM_CURSOR_DEFAULT = 0, + SDL_SYSTEM_CURSOR_TEXT = 1, + SDL_SYSTEM_CURSOR_WAIT = 2, + SDL_SYSTEM_CURSOR_CROSSHAIR = 3, + SDL_SYSTEM_CURSOR_PROGRESS = 4, + SDL_SYSTEM_CURSOR_NWSE_RESIZE = 5, + SDL_SYSTEM_CURSOR_NESW_RESIZE = 6, + SDL_SYSTEM_CURSOR_EW_RESIZE = 7, + SDL_SYSTEM_CURSOR_NS_RESIZE = 8, + SDL_SYSTEM_CURSOR_MOVE = 9, + SDL_SYSTEM_CURSOR_NOT_ALLOWED = 10, + SDL_SYSTEM_CURSOR_POINTER = 11, + SDL_SYSTEM_CURSOR_NW_RESIZE = 12, + SDL_SYSTEM_CURSOR_N_RESIZE = 13, + SDL_SYSTEM_CURSOR_NE_RESIZE = 14, + SDL_SYSTEM_CURSOR_E_RESIZE = 15, + SDL_SYSTEM_CURSOR_SE_RESIZE = 16, + SDL_SYSTEM_CURSOR_S_RESIZE = 17, + SDL_SYSTEM_CURSOR_SW_RESIZE = 18, + SDL_SYSTEM_CURSOR_W_RESIZE = 19, + SDL_SYSTEM_CURSOR_COUNT = 20, + } + + public enum SDL_MouseWheelDirection + { + SDL_MOUSEWHEEL_NORMAL = 0, + SDL_MOUSEWHEEL_FLIPPED = 1, + } + + [Flags] + public enum SDL_MouseButtonFlags : uint + { + SDL_BUTTON_LMASK = 0x1, + SDL_BUTTON_MMASK = 0x2, + SDL_BUTTON_RMASK = 0x4, + SDL_BUTTON_X1MASK = 0x08, + SDL_BUTTON_X2MASK = 0x10, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasMouse(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetMice(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetMouseNameForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetMouseFocus(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_MouseButtonFlags SDL_GetMouseState(out float x, out float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_MouseButtonFlags SDL_GetGlobalMouseState(out float x, out float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_MouseButtonFlags SDL_GetRelativeMouseState(out float x, out float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_WarpMouseInWindow(IntPtr window, float x, float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WarpMouseGlobal(float x, float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetWindowRelativeMouseMode(IntPtr window, SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetWindowRelativeMouseMode(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CaptureMouse(SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateCursor(IntPtr data, IntPtr mask, int w, int h, int hot_x, int hot_y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateColorCursor(IntPtr surface, int hot_x, int hot_y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateSystemCursor(SDL_SystemCursor id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetCursor(IntPtr cursor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetCursor(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetDefaultCursor(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyCursor(IntPtr cursor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShowCursor(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HideCursor(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CursorVisible(); + + // /usr/local/include/SDL3/SDL_pen.h + + [Flags] + public enum SDL_PenInputFlags : uint + { + SDL_PEN_INPUT_DOWN = 0x1, + SDL_PEN_INPUT_BUTTON_1 = 0x2, + SDL_PEN_INPUT_BUTTON_2 = 0x4, + SDL_PEN_INPUT_BUTTON_3 = 0x08, + SDL_PEN_INPUT_BUTTON_4 = 0x10, + SDL_PEN_INPUT_BUTTON_5 = 0x20, + SDL_PEN_INPUT_ERASER_TIP = 0x40000000, + } + + public enum SDL_PenAxis + { + SDL_PEN_AXIS_PRESSURE = 0, + SDL_PEN_AXIS_XTILT = 1, + SDL_PEN_AXIS_YTILT = 2, + SDL_PEN_AXIS_DISTANCE = 3, + SDL_PEN_AXIS_ROTATION = 4, + SDL_PEN_AXIS_SLIDER = 5, + SDL_PEN_AXIS_TANGENTIAL_PRESSURE = 6, + SDL_PEN_AXIS_COUNT = 7, + } + + // /usr/local/include/SDL3/SDL_touch.h + + public enum SDL_TouchDeviceType + { + SDL_TOUCH_DEVICE_INVALID = -1, + SDL_TOUCH_DEVICE_DIRECT = 0, + SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE = 1, + SDL_TOUCH_DEVICE_INDIRECT_RELATIVE = 2, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Finger + { + public ulong id; + public float x; + public float y; + public float pressure; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetTouchDevices(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetTouchDeviceName(ulong touchID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_TouchDeviceType SDL_GetTouchDeviceType(ulong touchID); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetTouchFingers(ulong touchID, out int count); + + // /usr/local/include/SDL3/SDL_events.h + + public enum SDL_EventType + { + SDL_EVENT_FIRST = 0, + SDL_EVENT_QUIT = 256, + SDL_EVENT_TERMINATING = 257, + SDL_EVENT_LOW_MEMORY = 258, + SDL_EVENT_WILL_ENTER_BACKGROUND = 259, + SDL_EVENT_DID_ENTER_BACKGROUND = 260, + SDL_EVENT_WILL_ENTER_FOREGROUND = 261, + SDL_EVENT_DID_ENTER_FOREGROUND = 262, + SDL_EVENT_LOCALE_CHANGED = 263, + SDL_EVENT_SYSTEM_THEME_CHANGED = 264, + SDL_EVENT_DISPLAY_ORIENTATION = 337, + SDL_EVENT_DISPLAY_ADDED = 338, + SDL_EVENT_DISPLAY_REMOVED = 339, + SDL_EVENT_DISPLAY_MOVED = 340, + SDL_EVENT_DISPLAY_DESKTOP_MODE_CHANGED = 341, + SDL_EVENT_DISPLAY_CURRENT_MODE_CHANGED = 342, + SDL_EVENT_DISPLAY_CONTENT_SCALE_CHANGED = 343, + SDL_EVENT_DISPLAY_FIRST = 337, + SDL_EVENT_DISPLAY_LAST = 343, + SDL_EVENT_WINDOW_SHOWN = 514, + SDL_EVENT_WINDOW_HIDDEN = 515, + SDL_EVENT_WINDOW_EXPOSED = 516, + SDL_EVENT_WINDOW_MOVED = 517, + SDL_EVENT_WINDOW_RESIZED = 518, + SDL_EVENT_WINDOW_PIXEL_SIZE_CHANGED = 519, + SDL_EVENT_WINDOW_METAL_VIEW_RESIZED = 520, + SDL_EVENT_WINDOW_MINIMIZED = 521, + SDL_EVENT_WINDOW_MAXIMIZED = 522, + SDL_EVENT_WINDOW_RESTORED = 523, + SDL_EVENT_WINDOW_MOUSE_ENTER = 524, + SDL_EVENT_WINDOW_MOUSE_LEAVE = 525, + SDL_EVENT_WINDOW_FOCUS_GAINED = 526, + SDL_EVENT_WINDOW_FOCUS_LOST = 527, + SDL_EVENT_WINDOW_CLOSE_REQUESTED = 528, + SDL_EVENT_WINDOW_HIT_TEST = 529, + SDL_EVENT_WINDOW_ICCPROF_CHANGED = 530, + SDL_EVENT_WINDOW_DISPLAY_CHANGED = 531, + SDL_EVENT_WINDOW_DISPLAY_SCALE_CHANGED = 532, + SDL_EVENT_WINDOW_SAFE_AREA_CHANGED = 533, + SDL_EVENT_WINDOW_OCCLUDED = 534, + SDL_EVENT_WINDOW_ENTER_FULLSCREEN = 535, + SDL_EVENT_WINDOW_LEAVE_FULLSCREEN = 536, + SDL_EVENT_WINDOW_DESTROYED = 537, + SDL_EVENT_WINDOW_HDR_STATE_CHANGED = 538, + SDL_EVENT_WINDOW_FIRST = 514, + SDL_EVENT_WINDOW_LAST = 538, + SDL_EVENT_KEY_DOWN = 768, + SDL_EVENT_KEY_UP = 769, + SDL_EVENT_TEXT_EDITING = 770, + SDL_EVENT_TEXT_INPUT = 771, + SDL_EVENT_KEYMAP_CHANGED = 772, + SDL_EVENT_KEYBOARD_ADDED = 773, + SDL_EVENT_KEYBOARD_REMOVED = 774, + SDL_EVENT_TEXT_EDITING_CANDIDATES = 775, + SDL_EVENT_MOUSE_MOTION = 1024, + SDL_EVENT_MOUSE_BUTTON_DOWN = 1025, + SDL_EVENT_MOUSE_BUTTON_UP = 1026, + SDL_EVENT_MOUSE_WHEEL = 1027, + SDL_EVENT_MOUSE_ADDED = 1028, + SDL_EVENT_MOUSE_REMOVED = 1029, + SDL_EVENT_JOYSTICK_AXIS_MOTION = 1536, + SDL_EVENT_JOYSTICK_BALL_MOTION = 1537, + SDL_EVENT_JOYSTICK_HAT_MOTION = 1538, + SDL_EVENT_JOYSTICK_BUTTON_DOWN = 1539, + SDL_EVENT_JOYSTICK_BUTTON_UP = 1540, + SDL_EVENT_JOYSTICK_ADDED = 1541, + SDL_EVENT_JOYSTICK_REMOVED = 1542, + SDL_EVENT_JOYSTICK_BATTERY_UPDATED = 1543, + SDL_EVENT_JOYSTICK_UPDATE_COMPLETE = 1544, + SDL_EVENT_GAMEPAD_AXIS_MOTION = 1616, + SDL_EVENT_GAMEPAD_BUTTON_DOWN = 1617, + SDL_EVENT_GAMEPAD_BUTTON_UP = 1618, + SDL_EVENT_GAMEPAD_ADDED = 1619, + SDL_EVENT_GAMEPAD_REMOVED = 1620, + SDL_EVENT_GAMEPAD_REMAPPED = 1621, + SDL_EVENT_GAMEPAD_TOUCHPAD_DOWN = 1622, + SDL_EVENT_GAMEPAD_TOUCHPAD_MOTION = 1623, + SDL_EVENT_GAMEPAD_TOUCHPAD_UP = 1624, + SDL_EVENT_GAMEPAD_SENSOR_UPDATE = 1625, + SDL_EVENT_GAMEPAD_UPDATE_COMPLETE = 1626, + SDL_EVENT_GAMEPAD_STEAM_HANDLE_UPDATED = 1627, + SDL_EVENT_FINGER_DOWN = 1792, + SDL_EVENT_FINGER_UP = 1793, + SDL_EVENT_FINGER_MOTION = 1794, + SDL_EVENT_CLIPBOARD_UPDATE = 2304, + SDL_EVENT_DROP_FILE = 4096, + SDL_EVENT_DROP_TEXT = 4097, + SDL_EVENT_DROP_BEGIN = 4098, + SDL_EVENT_DROP_COMPLETE = 4099, + SDL_EVENT_DROP_POSITION = 4100, + SDL_EVENT_AUDIO_DEVICE_ADDED = 4352, + SDL_EVENT_AUDIO_DEVICE_REMOVED = 4353, + SDL_EVENT_AUDIO_DEVICE_FORMAT_CHANGED = 4354, + SDL_EVENT_SENSOR_UPDATE = 4608, + SDL_EVENT_PEN_PROXIMITY_IN = 4864, + SDL_EVENT_PEN_PROXIMITY_OUT = 4865, + SDL_EVENT_PEN_DOWN = 4866, + SDL_EVENT_PEN_UP = 4867, + SDL_EVENT_PEN_BUTTON_DOWN = 4868, + SDL_EVENT_PEN_BUTTON_UP = 4869, + SDL_EVENT_PEN_MOTION = 4870, + SDL_EVENT_PEN_AXIS = 4871, + SDL_EVENT_CAMERA_DEVICE_ADDED = 5120, + SDL_EVENT_CAMERA_DEVICE_REMOVED = 5121, + SDL_EVENT_CAMERA_DEVICE_APPROVED = 5122, + SDL_EVENT_CAMERA_DEVICE_DENIED = 5123, + SDL_EVENT_RENDER_TARGETS_RESET = 8192, + SDL_EVENT_RENDER_DEVICE_RESET = 8193, + SDL_EVENT_RENDER_DEVICE_LOST = 8194, + SDL_EVENT_PRIVATE0 = 16384, + SDL_EVENT_PRIVATE1 = 16385, + SDL_EVENT_PRIVATE2 = 16386, + SDL_EVENT_PRIVATE3 = 16387, + SDL_EVENT_POLL_SENTINEL = 32512, + SDL_EVENT_USER = 32768, + SDL_EVENT_LAST = 65535, + SDL_EVENT_ENUM_PADDING = 2147483647, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_CommonEvent + { + public uint type; + public uint reserved; + public ulong timestamp; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_DisplayEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint displayID; + public int data1; + public int data2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_WindowEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public int data1; + public int data2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_KeyboardDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_KeyboardEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_Scancode scancode; + public uint key; + public SDL_Keymod mod; + public ushort raw; + public SDLBool down; + public SDLBool repeat; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_TextEditingEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public byte* text; + public int start; + public int length; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_TextEditingCandidatesEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public byte** candidates; + public int num_candidates; + public int selected_candidate; + public SDLBool horizontal; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_TextInputEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public byte* text; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MouseDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MouseMotionEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_MouseButtonFlags state; + public float x; + public float y; + public float xrel; + public float yrel; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MouseButtonEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public byte button; + public SDLBool down; + public byte clicks; + public byte padding; + public float x; + public float y; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MouseWheelEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public float x; + public float y; + public SDL_MouseWheelDirection direction; + public float mouse_x; + public float mouse_y; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyAxisEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte axis; + public byte padding1; + public byte padding2; + public byte padding3; + public short value; + public ushort padding4; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyBallEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte ball; + public byte padding1; + public byte padding2; + public byte padding3; + public short xrel; + public short yrel; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyHatEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte hat; + public byte value; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyButtonEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte button; + public SDLBool down; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_JoyBatteryEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public SDL_PowerState state; + public int percent; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GamepadAxisEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte axis; + public byte padding1; + public byte padding2; + public byte padding3; + public short value; + public ushort padding4; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GamepadButtonEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public byte button; + public SDLBool down; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GamepadDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GamepadTouchpadEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public int touchpad; + public int finger; + public float x; + public float y; + public float pressure; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GamepadSensorEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public int sensor; + public fixed float data[3]; + public ulong sensor_timestamp; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_AudioDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public SDLBool recording; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_CameraDeviceEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_TouchFingerEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public ulong touchID; + public ulong fingerID; + public float x; + public float y; + public float dx; + public float dy; + public float pressure; + public uint windowID; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PenProximityEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PenMotionEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_PenInputFlags pen_state; + public float x; + public float y; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PenTouchEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_PenInputFlags pen_state; + public float x; + public float y; + public SDLBool eraser; + public SDLBool down; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PenButtonEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_PenInputFlags pen_state; + public float x; + public float y; + public byte button; + public SDLBool down; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PenAxisEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public uint which; + public SDL_PenInputFlags pen_state; + public float x; + public float y; + public SDL_PenAxis axis; + public float value; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_DropEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public float x; + public float y; + public byte* source; + public byte* data; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_ClipboardEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public SDLBool owner; + public int n_mime_types; + public byte** mime_types; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_SensorEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + public uint which; + public fixed float data[6]; + public ulong sensor_timestamp; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_QuitEvent + { + public SDL_EventType type; + public uint reserved; + public ulong timestamp; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_UserEvent + { + public uint type; + public uint reserved; + public ulong timestamp; + public uint windowID; + public int code; + public IntPtr data1; + public IntPtr data2; + } + + [StructLayout(LayoutKind.Explicit)] + public struct SDL_Event + { + [FieldOffset(0)] + public uint type; + [FieldOffset(0)] + public SDL_CommonEvent common; + [FieldOffset(0)] + public SDL_DisplayEvent display; + [FieldOffset(0)] + public SDL_WindowEvent window; + [FieldOffset(0)] + public SDL_KeyboardDeviceEvent kdevice; + [FieldOffset(0)] + public SDL_KeyboardEvent key; + [FieldOffset(0)] + public SDL_TextEditingEvent edit; + [FieldOffset(0)] + public SDL_TextEditingCandidatesEvent edit_candidates; + [FieldOffset(0)] + public SDL_TextInputEvent text; + [FieldOffset(0)] + public SDL_MouseDeviceEvent mdevice; + [FieldOffset(0)] + public SDL_MouseMotionEvent motion; + [FieldOffset(0)] + public SDL_MouseButtonEvent button; + [FieldOffset(0)] + public SDL_MouseWheelEvent wheel; + [FieldOffset(0)] + public SDL_JoyDeviceEvent jdevice; + [FieldOffset(0)] + public SDL_JoyAxisEvent jaxis; + [FieldOffset(0)] + public SDL_JoyBallEvent jball; + [FieldOffset(0)] + public SDL_JoyHatEvent jhat; + [FieldOffset(0)] + public SDL_JoyButtonEvent jbutton; + [FieldOffset(0)] + public SDL_JoyBatteryEvent jbattery; + [FieldOffset(0)] + public SDL_GamepadDeviceEvent gdevice; + [FieldOffset(0)] + public SDL_GamepadAxisEvent gaxis; + [FieldOffset(0)] + public SDL_GamepadButtonEvent gbutton; + [FieldOffset(0)] + public SDL_GamepadTouchpadEvent gtouchpad; + [FieldOffset(0)] + public SDL_GamepadSensorEvent gsensor; + [FieldOffset(0)] + public SDL_AudioDeviceEvent adevice; + [FieldOffset(0)] + public SDL_CameraDeviceEvent cdevice; + [FieldOffset(0)] + public SDL_SensorEvent sensor; + [FieldOffset(0)] + public SDL_QuitEvent quit; + [FieldOffset(0)] + public SDL_UserEvent user; + [FieldOffset(0)] + public SDL_TouchFingerEvent tfinger; + [FieldOffset(0)] + public SDL_PenProximityEvent pproximity; + [FieldOffset(0)] + public SDL_PenTouchEvent ptouch; + [FieldOffset(0)] + public SDL_PenMotionEvent pmotion; + [FieldOffset(0)] + public SDL_PenButtonEvent pbutton; + [FieldOffset(0)] + public SDL_PenAxisEvent paxis; + [FieldOffset(0)] + public SDL_DropEvent drop; + [FieldOffset(0)] + public SDL_ClipboardEvent clipboard; + [FieldOffset(0)] + public fixed byte padding[128]; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PumpEvents(); + + public enum SDL_EventAction + { + SDL_ADDEVENT = 0, + SDL_PEEKEVENT = 1, + SDL_GETEVENT = 2, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_PeepEvents(Span events, int numevents, SDL_EventAction action, uint minType, uint maxType); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasEvent(uint type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HasEvents(uint minType, uint maxType); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_FlushEvent(uint type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_FlushEvents(uint minType, uint maxType); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PollEvent(out SDL_Event @event); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitEvent(out SDL_Event @event); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitEventTimeout(out SDL_Event @event, int timeoutMS); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PushEvent(ref SDL_Event @event); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate bool SDL_EventFilter(IntPtr userdata, SDL_Event* evt); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetEventFilter(SDL_EventFilter filter, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetEventFilter(out SDL_EventFilter filter, out IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AddEventWatch(SDL_EventFilter filter, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_RemoveEventWatch(SDL_EventFilter filter, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_FilterEvents(SDL_EventFilter filter, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetEventEnabled(uint type, SDLBool enabled); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_EventEnabled(uint type); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_RegisterEvents(int numevents); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetWindowFromEvent(ref SDL_Event @event); + + // /usr/local/include/SDL3/SDL_filesystem.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetBasePath(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(CallerOwnedStringMarshaller))] + public static partial string SDL_GetPrefPath(string org, string app); + + public enum SDL_Folder + { + SDL_FOLDER_HOME = 0, + SDL_FOLDER_DESKTOP = 1, + SDL_FOLDER_DOCUMENTS = 2, + SDL_FOLDER_DOWNLOADS = 3, + SDL_FOLDER_MUSIC = 4, + SDL_FOLDER_PICTURES = 5, + SDL_FOLDER_PUBLICSHARE = 6, + SDL_FOLDER_SAVEDGAMES = 7, + SDL_FOLDER_SCREENSHOTS = 8, + SDL_FOLDER_TEMPLATES = 9, + SDL_FOLDER_VIDEOS = 10, + SDL_FOLDER_COUNT = 11, + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetUserFolder(SDL_Folder folder); + + public enum SDL_PathType + { + SDL_PATHTYPE_NONE = 0, + SDL_PATHTYPE_FILE = 1, + SDL_PATHTYPE_DIRECTORY = 2, + SDL_PATHTYPE_OTHER = 3, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_PathInfo + { + public SDL_PathType type; + public ulong size; + public long create_time; + public long modify_time; + public long access_time; + } + + [Flags] + public enum SDL_GlobFlags : uint + { + SDL_GLOB_CASEINSENSITIVE = 0x1, + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CreateDirectory(string path); + + public enum SDL_EnumerationResult + { + SDL_ENUM_CONTINUE = 0, + SDL_ENUM_SUCCESS = 1, + SDL_ENUM_FAILURE = 2, + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_EnumerationResult SDL_EnumerateDirectoryCallback(IntPtr userdata, byte* dirname, byte* fname); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_EnumerateDirectory(string path, SDL_EnumerateDirectoryCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RemovePath(string path); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenamePath(string oldpath, string newpath); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CopyFile(string oldpath, string newpath); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetPathInfo(string path, out SDL_PathInfo info); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GlobDirectory(string path, string pattern, SDL_GlobFlags flags, out int count); + + // /usr/local/include/SDL3/SDL_gpu.h + + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_R_FLOAT = "SDL.gpu.createtexture.d3d12.clear.r"; + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_G_FLOAT = "SDL.gpu.createtexture.d3d12.clear.g"; + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_B_FLOAT = "SDL.gpu.createtexture.d3d12.clear.b"; + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_A_FLOAT = "SDL.gpu.createtexture.d3d12.clear.a"; + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_DEPTH_FLOAT = "SDL.gpu.createtexture.d3d12.clear.depth"; + public const string SDL_PROP_GPU_CREATETEXTURE_D3D12_CLEAR_STENCIL_UINT8 = "SDL.gpu.createtexture.d3d12.clear.stencil"; + public const string SDL_PROP_GPU_DEVICE_CREATE_DEBUGMODE_BOOLEAN = "SDL.gpu.device.create.debugmode"; + public const string SDL_PROP_GPU_DEVICE_CREATE_PREFERLOWPOWER_BOOLEAN = "SDL.gpu.device.create.preferlowpower"; + public const string SDL_PROP_GPU_DEVICE_CREATE_NAME_STRING = "SDL.gpu.device.create.name"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_PRIVATE_BOOLEAN = "SDL.gpu.device.create.shaders.private"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_SPIRV_BOOLEAN = "SDL.gpu.device.create.shaders.spirv"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_DXBC_BOOLEAN = "SDL.gpu.device.create.shaders.dxbc"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_DXIL_BOOLEAN = "SDL.gpu.device.create.shaders.dxil"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_MSL_BOOLEAN = "SDL.gpu.device.create.shaders.msl"; + public const string SDL_PROP_GPU_DEVICE_CREATE_SHADERS_METALLIB_BOOLEAN = "SDL.gpu.device.create.shaders.metallib"; + public const string SDL_PROP_GPU_DEVICE_CREATE_D3D12_SEMANTIC_NAME_STRING = "SDL.gpu.device.create.d3d12.semantic"; + + public enum SDL_GPUPrimitiveType + { + SDL_GPU_PRIMITIVETYPE_TRIANGLELIST = 0, + SDL_GPU_PRIMITIVETYPE_TRIANGLESTRIP = 1, + SDL_GPU_PRIMITIVETYPE_LINELIST = 2, + SDL_GPU_PRIMITIVETYPE_LINESTRIP = 3, + SDL_GPU_PRIMITIVETYPE_POINTLIST = 4, + } + + public enum SDL_GPULoadOp + { + SDL_GPU_LOADOP_LOAD = 0, + SDL_GPU_LOADOP_CLEAR = 1, + SDL_GPU_LOADOP_DONT_CARE = 2, + } + + public enum SDL_GPUStoreOp + { + SDL_GPU_STOREOP_STORE = 0, + SDL_GPU_STOREOP_DONT_CARE = 1, + SDL_GPU_STOREOP_RESOLVE = 2, + SDL_GPU_STOREOP_RESOLVE_AND_STORE = 3, + } + + public enum SDL_GPUIndexElementSize + { + SDL_GPU_INDEXELEMENTSIZE_16BIT = 0, + SDL_GPU_INDEXELEMENTSIZE_32BIT = 1, + } + + public enum SDL_GPUTextureFormat + { + SDL_GPU_TEXTUREFORMAT_INVALID = 0, + SDL_GPU_TEXTUREFORMAT_A8_UNORM = 1, + SDL_GPU_TEXTUREFORMAT_R8_UNORM = 2, + SDL_GPU_TEXTUREFORMAT_R8G8_UNORM = 3, + SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM = 4, + SDL_GPU_TEXTUREFORMAT_R16_UNORM = 5, + SDL_GPU_TEXTUREFORMAT_R16G16_UNORM = 6, + SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UNORM = 7, + SDL_GPU_TEXTUREFORMAT_R10G10B10A2_UNORM = 8, + SDL_GPU_TEXTUREFORMAT_B5G6R5_UNORM = 9, + SDL_GPU_TEXTUREFORMAT_B5G5R5A1_UNORM = 10, + SDL_GPU_TEXTUREFORMAT_B4G4R4A4_UNORM = 11, + SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM = 12, + SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM = 13, + SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM = 14, + SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM = 15, + SDL_GPU_TEXTUREFORMAT_BC4_R_UNORM = 16, + SDL_GPU_TEXTUREFORMAT_BC5_RG_UNORM = 17, + SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM = 18, + SDL_GPU_TEXTUREFORMAT_BC6H_RGB_FLOAT = 19, + SDL_GPU_TEXTUREFORMAT_BC6H_RGB_UFLOAT = 20, + SDL_GPU_TEXTUREFORMAT_R8_SNORM = 21, + SDL_GPU_TEXTUREFORMAT_R8G8_SNORM = 22, + SDL_GPU_TEXTUREFORMAT_R8G8B8A8_SNORM = 23, + SDL_GPU_TEXTUREFORMAT_R16_SNORM = 24, + SDL_GPU_TEXTUREFORMAT_R16G16_SNORM = 25, + SDL_GPU_TEXTUREFORMAT_R16G16B16A16_SNORM = 26, + SDL_GPU_TEXTUREFORMAT_R16_FLOAT = 27, + SDL_GPU_TEXTUREFORMAT_R16G16_FLOAT = 28, + SDL_GPU_TEXTUREFORMAT_R16G16B16A16_FLOAT = 29, + SDL_GPU_TEXTUREFORMAT_R32_FLOAT = 30, + SDL_GPU_TEXTUREFORMAT_R32G32_FLOAT = 31, + SDL_GPU_TEXTUREFORMAT_R32G32B32A32_FLOAT = 32, + SDL_GPU_TEXTUREFORMAT_R11G11B10_UFLOAT = 33, + SDL_GPU_TEXTUREFORMAT_R8_UINT = 34, + SDL_GPU_TEXTUREFORMAT_R8G8_UINT = 35, + SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UINT = 36, + SDL_GPU_TEXTUREFORMAT_R16_UINT = 37, + SDL_GPU_TEXTUREFORMAT_R16G16_UINT = 38, + SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UINT = 39, + SDL_GPU_TEXTUREFORMAT_R32_UINT = 40, + SDL_GPU_TEXTUREFORMAT_R32G32_UINT = 41, + SDL_GPU_TEXTUREFORMAT_R32G32B32A32_UINT = 42, + SDL_GPU_TEXTUREFORMAT_R8_INT = 43, + SDL_GPU_TEXTUREFORMAT_R8G8_INT = 44, + SDL_GPU_TEXTUREFORMAT_R8G8B8A8_INT = 45, + SDL_GPU_TEXTUREFORMAT_R16_INT = 46, + SDL_GPU_TEXTUREFORMAT_R16G16_INT = 47, + SDL_GPU_TEXTUREFORMAT_R16G16B16A16_INT = 48, + SDL_GPU_TEXTUREFORMAT_R32_INT = 49, + SDL_GPU_TEXTUREFORMAT_R32G32_INT = 50, + SDL_GPU_TEXTUREFORMAT_R32G32B32A32_INT = 51, + SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM_SRGB = 52, + SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM_SRGB = 53, + SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM_SRGB = 54, + SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM_SRGB = 55, + SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM_SRGB = 56, + SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM_SRGB = 57, + SDL_GPU_TEXTUREFORMAT_D16_UNORM = 58, + SDL_GPU_TEXTUREFORMAT_D24_UNORM = 59, + SDL_GPU_TEXTUREFORMAT_D32_FLOAT = 60, + SDL_GPU_TEXTUREFORMAT_D24_UNORM_S8_UINT = 61, + SDL_GPU_TEXTUREFORMAT_D32_FLOAT_S8_UINT = 62, + SDL_GPU_TEXTUREFORMAT_ASTC_4x4_UNORM = 63, + SDL_GPU_TEXTUREFORMAT_ASTC_5x4_UNORM = 64, + SDL_GPU_TEXTUREFORMAT_ASTC_5x5_UNORM = 65, + SDL_GPU_TEXTUREFORMAT_ASTC_6x5_UNORM = 66, + SDL_GPU_TEXTUREFORMAT_ASTC_6x6_UNORM = 67, + SDL_GPU_TEXTUREFORMAT_ASTC_8x5_UNORM = 68, + SDL_GPU_TEXTUREFORMAT_ASTC_8x6_UNORM = 69, + SDL_GPU_TEXTUREFORMAT_ASTC_8x8_UNORM = 70, + SDL_GPU_TEXTUREFORMAT_ASTC_10x5_UNORM = 71, + SDL_GPU_TEXTUREFORMAT_ASTC_10x6_UNORM = 72, + SDL_GPU_TEXTUREFORMAT_ASTC_10x8_UNORM = 73, + SDL_GPU_TEXTUREFORMAT_ASTC_10x10_UNORM = 74, + SDL_GPU_TEXTUREFORMAT_ASTC_12x10_UNORM = 75, + SDL_GPU_TEXTUREFORMAT_ASTC_12x12_UNORM = 76, + SDL_GPU_TEXTUREFORMAT_ASTC_4x4_UNORM_SRGB = 77, + SDL_GPU_TEXTUREFORMAT_ASTC_5x4_UNORM_SRGB = 78, + SDL_GPU_TEXTUREFORMAT_ASTC_5x5_UNORM_SRGB = 79, + SDL_GPU_TEXTUREFORMAT_ASTC_6x5_UNORM_SRGB = 80, + SDL_GPU_TEXTUREFORMAT_ASTC_6x6_UNORM_SRGB = 81, + SDL_GPU_TEXTUREFORMAT_ASTC_8x5_UNORM_SRGB = 82, + SDL_GPU_TEXTUREFORMAT_ASTC_8x6_UNORM_SRGB = 83, + SDL_GPU_TEXTUREFORMAT_ASTC_8x8_UNORM_SRGB = 84, + SDL_GPU_TEXTUREFORMAT_ASTC_10x5_UNORM_SRGB = 85, + SDL_GPU_TEXTUREFORMAT_ASTC_10x6_UNORM_SRGB = 86, + SDL_GPU_TEXTUREFORMAT_ASTC_10x8_UNORM_SRGB = 87, + SDL_GPU_TEXTUREFORMAT_ASTC_10x10_UNORM_SRGB = 88, + SDL_GPU_TEXTUREFORMAT_ASTC_12x10_UNORM_SRGB = 89, + SDL_GPU_TEXTUREFORMAT_ASTC_12x12_UNORM_SRGB = 90, + SDL_GPU_TEXTUREFORMAT_ASTC_4x4_FLOAT = 91, + SDL_GPU_TEXTUREFORMAT_ASTC_5x4_FLOAT = 92, + SDL_GPU_TEXTUREFORMAT_ASTC_5x5_FLOAT = 93, + SDL_GPU_TEXTUREFORMAT_ASTC_6x5_FLOAT = 94, + SDL_GPU_TEXTUREFORMAT_ASTC_6x6_FLOAT = 95, + SDL_GPU_TEXTUREFORMAT_ASTC_8x5_FLOAT = 96, + SDL_GPU_TEXTUREFORMAT_ASTC_8x6_FLOAT = 97, + SDL_GPU_TEXTUREFORMAT_ASTC_8x8_FLOAT = 98, + SDL_GPU_TEXTUREFORMAT_ASTC_10x5_FLOAT = 99, + SDL_GPU_TEXTUREFORMAT_ASTC_10x6_FLOAT = 100, + SDL_GPU_TEXTUREFORMAT_ASTC_10x8_FLOAT = 101, + SDL_GPU_TEXTUREFORMAT_ASTC_10x10_FLOAT = 102, + SDL_GPU_TEXTUREFORMAT_ASTC_12x10_FLOAT = 103, + SDL_GPU_TEXTUREFORMAT_ASTC_12x12_FLOAT = 104, + } + + [Flags] + public enum SDL_GPUTextureUsageFlags : uint + { + SDL_GPU_TEXTUREUSAGE_SAMPLER = 0x1, + SDL_GPU_TEXTUREUSAGE_COLOR_TARGET = 0x2, + SDL_GPU_TEXTUREUSAGE_DEPTH_STENCIL_TARGET = 0x4, + SDL_GPU_TEXTUREUSAGE_GRAPHICS_STORAGE_READ = 0x08, + SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_READ = 0x10, + SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_WRITE = 0x20, + } + + public enum SDL_GPUTextureType + { + SDL_GPU_TEXTURETYPE_2D = 0, + SDL_GPU_TEXTURETYPE_2D_ARRAY = 1, + SDL_GPU_TEXTURETYPE_3D = 2, + SDL_GPU_TEXTURETYPE_CUBE = 3, + SDL_GPU_TEXTURETYPE_CUBE_ARRAY = 4, + } + + public enum SDL_GPUSampleCount + { + SDL_GPU_SAMPLECOUNT_1 = 0, + SDL_GPU_SAMPLECOUNT_2 = 1, + SDL_GPU_SAMPLECOUNT_4 = 2, + SDL_GPU_SAMPLECOUNT_8 = 3, + } + + public enum SDL_GPUCubeMapFace + { + SDL_GPU_CUBEMAPFACE_POSITIVEX = 0, + SDL_GPU_CUBEMAPFACE_NEGATIVEX = 1, + SDL_GPU_CUBEMAPFACE_POSITIVEY = 2, + SDL_GPU_CUBEMAPFACE_NEGATIVEY = 3, + SDL_GPU_CUBEMAPFACE_POSITIVEZ = 4, + SDL_GPU_CUBEMAPFACE_NEGATIVEZ = 5, + } + + [Flags] + public enum SDL_GPUBufferUsageFlags : uint + { + SDL_GPU_BUFFERUSAGE_VERTEX = 0x1, + SDL_GPU_BUFFERUSAGE_INDEX = 0x2, + SDL_GPU_BUFFERUSAGE_INDIRECT = 0x4, + SDL_GPU_BUFFERUSAGE_GRAPHICS_STORAGE_READ = 0x08, + SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_READ = 0x10, + SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_WRITE = 0x20, + } + + public enum SDL_GPUTransferBufferUsage + { + SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD = 0, + SDL_GPU_TRANSFERBUFFERUSAGE_DOWNLOAD = 1, + } + + public enum SDL_GPUShaderStage + { + SDL_GPU_SHADERSTAGE_VERTEX = 0, + SDL_GPU_SHADERSTAGE_FRAGMENT = 1, + } + + [Flags] + public enum SDL_GPUShaderFormat : uint + { + SDL_GPU_SHADERFORMAT_PRIVATE = 0x1, + SDL_GPU_SHADERFORMAT_SPIRV = 0x2, + SDL_GPU_SHADERFORMAT_DXBC = 0x4, + SDL_GPU_SHADERFORMAT_DXIL = 0x08, + SDL_GPU_SHADERFORMAT_MSL = 0x10, + SDL_GPU_SHADERFORMAT_METALLIB = 0x20, + } + + public enum SDL_GPUVertexElementFormat + { + SDL_GPU_VERTEXELEMENTFORMAT_INVALID = 0, + SDL_GPU_VERTEXELEMENTFORMAT_INT = 1, + SDL_GPU_VERTEXELEMENTFORMAT_INT2 = 2, + SDL_GPU_VERTEXELEMENTFORMAT_INT3 = 3, + SDL_GPU_VERTEXELEMENTFORMAT_INT4 = 4, + SDL_GPU_VERTEXELEMENTFORMAT_UINT = 5, + SDL_GPU_VERTEXELEMENTFORMAT_UINT2 = 6, + SDL_GPU_VERTEXELEMENTFORMAT_UINT3 = 7, + SDL_GPU_VERTEXELEMENTFORMAT_UINT4 = 8, + SDL_GPU_VERTEXELEMENTFORMAT_FLOAT = 9, + SDL_GPU_VERTEXELEMENTFORMAT_FLOAT2 = 10, + SDL_GPU_VERTEXELEMENTFORMAT_FLOAT3 = 11, + SDL_GPU_VERTEXELEMENTFORMAT_FLOAT4 = 12, + SDL_GPU_VERTEXELEMENTFORMAT_BYTE2 = 13, + SDL_GPU_VERTEXELEMENTFORMAT_BYTE4 = 14, + SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2 = 15, + SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4 = 16, + SDL_GPU_VERTEXELEMENTFORMAT_BYTE2_NORM = 17, + SDL_GPU_VERTEXELEMENTFORMAT_BYTE4_NORM = 18, + SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2_NORM = 19, + SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4_NORM = 20, + SDL_GPU_VERTEXELEMENTFORMAT_SHORT2 = 21, + SDL_GPU_VERTEXELEMENTFORMAT_SHORT4 = 22, + SDL_GPU_VERTEXELEMENTFORMAT_USHORT2 = 23, + SDL_GPU_VERTEXELEMENTFORMAT_USHORT4 = 24, + SDL_GPU_VERTEXELEMENTFORMAT_SHORT2_NORM = 25, + SDL_GPU_VERTEXELEMENTFORMAT_SHORT4_NORM = 26, + SDL_GPU_VERTEXELEMENTFORMAT_USHORT2_NORM = 27, + SDL_GPU_VERTEXELEMENTFORMAT_USHORT4_NORM = 28, + SDL_GPU_VERTEXELEMENTFORMAT_HALF2 = 29, + SDL_GPU_VERTEXELEMENTFORMAT_HALF4 = 30, + } + + public enum SDL_GPUVertexInputRate + { + SDL_GPU_VERTEXINPUTRATE_VERTEX = 0, + SDL_GPU_VERTEXINPUTRATE_INSTANCE = 1, + } + + public enum SDL_GPUFillMode + { + SDL_GPU_FILLMODE_FILL = 0, + SDL_GPU_FILLMODE_LINE = 1, + } + + public enum SDL_GPUCullMode + { + SDL_GPU_CULLMODE_NONE = 0, + SDL_GPU_CULLMODE_FRONT = 1, + SDL_GPU_CULLMODE_BACK = 2, + } + + public enum SDL_GPUFrontFace + { + SDL_GPU_FRONTFACE_COUNTER_CLOCKWISE = 0, + SDL_GPU_FRONTFACE_CLOCKWISE = 1, + } + + public enum SDL_GPUCompareOp + { + SDL_GPU_COMPAREOP_INVALID = 0, + SDL_GPU_COMPAREOP_NEVER = 1, + SDL_GPU_COMPAREOP_LESS = 2, + SDL_GPU_COMPAREOP_EQUAL = 3, + SDL_GPU_COMPAREOP_LESS_OR_EQUAL = 4, + SDL_GPU_COMPAREOP_GREATER = 5, + SDL_GPU_COMPAREOP_NOT_EQUAL = 6, + SDL_GPU_COMPAREOP_GREATER_OR_EQUAL = 7, + SDL_GPU_COMPAREOP_ALWAYS = 8, + } + + public enum SDL_GPUStencilOp + { + SDL_GPU_STENCILOP_INVALID = 0, + SDL_GPU_STENCILOP_KEEP = 1, + SDL_GPU_STENCILOP_ZERO = 2, + SDL_GPU_STENCILOP_REPLACE = 3, + SDL_GPU_STENCILOP_INCREMENT_AND_CLAMP = 4, + SDL_GPU_STENCILOP_DECREMENT_AND_CLAMP = 5, + SDL_GPU_STENCILOP_INVERT = 6, + SDL_GPU_STENCILOP_INCREMENT_AND_WRAP = 7, + SDL_GPU_STENCILOP_DECREMENT_AND_WRAP = 8, + } + + public enum SDL_GPUBlendOp + { + SDL_GPU_BLENDOP_INVALID = 0, + SDL_GPU_BLENDOP_ADD = 1, + SDL_GPU_BLENDOP_SUBTRACT = 2, + SDL_GPU_BLENDOP_REVERSE_SUBTRACT = 3, + SDL_GPU_BLENDOP_MIN = 4, + SDL_GPU_BLENDOP_MAX = 5, + } + + public enum SDL_GPUBlendFactor + { + SDL_GPU_BLENDFACTOR_INVALID = 0, + SDL_GPU_BLENDFACTOR_ZERO = 1, + SDL_GPU_BLENDFACTOR_ONE = 2, + SDL_GPU_BLENDFACTOR_SRC_COLOR = 3, + SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_COLOR = 4, + SDL_GPU_BLENDFACTOR_DST_COLOR = 5, + SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_COLOR = 6, + SDL_GPU_BLENDFACTOR_SRC_ALPHA = 7, + SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_ALPHA = 8, + SDL_GPU_BLENDFACTOR_DST_ALPHA = 9, + SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_ALPHA = 10, + SDL_GPU_BLENDFACTOR_CONSTANT_COLOR = 11, + SDL_GPU_BLENDFACTOR_ONE_MINUS_CONSTANT_COLOR = 12, + SDL_GPU_BLENDFACTOR_SRC_ALPHA_SATURATE = 13, + } + + [Flags] + public enum SDL_GPUColorComponentFlags : byte + { + SDL_GPU_COLORCOMPONENT_R = 0x1, + SDL_GPU_COLORCOMPONENT_G = 0x2, + SDL_GPU_COLORCOMPONENT_B = 0x4, + SDL_GPU_COLORCOMPONENT_A = 0x08, + } + + public enum SDL_GPUFilter + { + SDL_GPU_FILTER_NEAREST = 0, + SDL_GPU_FILTER_LINEAR = 1, + } + + public enum SDL_GPUSamplerMipmapMode + { + SDL_GPU_SAMPLERMIPMAPMODE_NEAREST = 0, + SDL_GPU_SAMPLERMIPMAPMODE_LINEAR = 1, + } + + public enum SDL_GPUSamplerAddressMode + { + SDL_GPU_SAMPLERADDRESSMODE_REPEAT = 0, + SDL_GPU_SAMPLERADDRESSMODE_MIRRORED_REPEAT = 1, + SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE = 2, + } + + public enum SDL_GPUPresentMode + { + SDL_GPU_PRESENTMODE_VSYNC = 0, + SDL_GPU_PRESENTMODE_IMMEDIATE = 1, + SDL_GPU_PRESENTMODE_MAILBOX = 2, + } + + public enum SDL_GPUSwapchainComposition + { + SDL_GPU_SWAPCHAINCOMPOSITION_SDR = 0, + SDL_GPU_SWAPCHAINCOMPOSITION_SDR_LINEAR = 1, + SDL_GPU_SWAPCHAINCOMPOSITION_HDR_EXTENDED_LINEAR = 2, + SDL_GPU_SWAPCHAINCOMPOSITION_HDR10_ST2048 = 3, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUViewport + { + public float x; + public float y; + public float w; + public float h; + public float min_depth; + public float max_depth; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTextureTransferInfo + { + public IntPtr transfer_buffer; + public uint offset; + public uint pixels_per_row; + public uint rows_per_layer; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTransferBufferLocation + { + public IntPtr transfer_buffer; + public uint offset; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTextureLocation + { + public IntPtr texture; + public uint mip_level; + public uint layer; + public uint x; + public uint y; + public uint z; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTextureRegion + { + public IntPtr texture; + public uint mip_level; + public uint layer; + public uint x; + public uint y; + public uint z; + public uint w; + public uint h; + public uint d; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBlitRegion + { + public IntPtr texture; + public uint mip_level; + public uint layer_or_depth_plane; + public uint x; + public uint y; + public uint w; + public uint h; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBufferLocation + { + public IntPtr buffer; + public uint offset; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBufferRegion + { + public IntPtr buffer; + public uint offset; + public uint size; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUIndirectDrawCommand + { + public uint num_vertices; + public uint num_instances; + public uint first_vertex; + public uint first_instance; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUIndexedIndirectDrawCommand + { + public uint num_indices; + public uint num_instances; + public uint first_index; + public int vertex_offset; + public uint first_instance; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUIndirectDispatchCommand + { + public uint groupcount_x; + public uint groupcount_y; + public uint groupcount_z; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUSamplerCreateInfo + { + public SDL_GPUFilter min_filter; + public SDL_GPUFilter mag_filter; + public SDL_GPUSamplerMipmapMode mipmap_mode; + public SDL_GPUSamplerAddressMode address_mode_u; + public SDL_GPUSamplerAddressMode address_mode_v; + public SDL_GPUSamplerAddressMode address_mode_w; + public float mip_lod_bias; + public float max_anisotropy; + public SDL_GPUCompareOp compare_op; + public float min_lod; + public float max_lod; + public SDLBool enable_anisotropy; + public SDLBool enable_compare; + public byte padding1; + public byte padding2; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUVertexBufferDescription + { + public uint slot; + public uint pitch; + public SDL_GPUVertexInputRate input_rate; + public uint instance_step_rate; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUVertexAttribute + { + public uint location; + public uint buffer_slot; + public SDL_GPUVertexElementFormat format; + public uint offset; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUVertexInputState + { + public SDL_GPUVertexBufferDescription* vertex_buffer_descriptions; + public uint num_vertex_buffers; + public SDL_GPUVertexAttribute* vertex_attributes; + public uint num_vertex_attributes; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUStencilOpState + { + public SDL_GPUStencilOp fail_op; + public SDL_GPUStencilOp pass_op; + public SDL_GPUStencilOp depth_fail_op; + public SDL_GPUCompareOp compare_op; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUColorTargetBlendState + { + public SDL_GPUBlendFactor src_color_blendfactor; + public SDL_GPUBlendFactor dst_color_blendfactor; + public SDL_GPUBlendOp color_blend_op; + public SDL_GPUBlendFactor src_alpha_blendfactor; + public SDL_GPUBlendFactor dst_alpha_blendfactor; + public SDL_GPUBlendOp alpha_blend_op; + public SDL_GPUColorComponentFlags color_write_mask; + public SDLBool enable_blend; + public SDLBool enable_color_write_mask; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUShaderCreateInfo + { + public UIntPtr code_size; + public byte* code; + public byte* entrypoint; + public SDL_GPUShaderFormat format; + public SDL_GPUShaderStage stage; + public uint num_samplers; + public uint num_storage_textures; + public uint num_storage_buffers; + public uint num_uniform_buffers; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTextureCreateInfo + { + public SDL_GPUTextureType type; + public SDL_GPUTextureFormat format; + public SDL_GPUTextureUsageFlags usage; + public uint width; + public uint height; + public uint layer_count_or_depth; + public uint num_levels; + public SDL_GPUSampleCount sample_count; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBufferCreateInfo + { + public SDL_GPUBufferUsageFlags usage; + public uint size; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTransferBufferCreateInfo + { + public SDL_GPUTransferBufferUsage usage; + public uint size; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPURasterizerState + { + public SDL_GPUFillMode fill_mode; + public SDL_GPUCullMode cull_mode; + public SDL_GPUFrontFace front_face; + public float depth_bias_constant_factor; + public float depth_bias_clamp; + public float depth_bias_slope_factor; + public SDLBool enable_depth_bias; + public SDLBool enable_depth_clip; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUMultisampleState + { + public SDL_GPUSampleCount sample_count; + public uint sample_mask; + public SDLBool enable_mask; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUDepthStencilState + { + public SDL_GPUCompareOp compare_op; + public SDL_GPUStencilOpState back_stencil_state; + public SDL_GPUStencilOpState front_stencil_state; + public byte compare_mask; + public byte write_mask; + public SDLBool enable_depth_test; + public SDLBool enable_depth_write; + public SDLBool enable_stencil_test; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUColorTargetDescription + { + public SDL_GPUTextureFormat format; + public SDL_GPUColorTargetBlendState blend_state; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUGraphicsPipelineTargetInfo + { + public SDL_GPUColorTargetDescription* color_target_descriptions; + public uint num_color_targets; + public SDL_GPUTextureFormat depth_stencil_format; + public SDLBool has_depth_stencil_target; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUGraphicsPipelineCreateInfo + { + public IntPtr vertex_shader; + public IntPtr fragment_shader; + public SDL_GPUVertexInputState vertex_input_state; + public SDL_GPUPrimitiveType primitive_type; + public SDL_GPURasterizerState rasterizer_state; + public SDL_GPUMultisampleState multisample_state; + public SDL_GPUDepthStencilState depth_stencil_state; + public SDL_GPUGraphicsPipelineTargetInfo target_info; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUComputePipelineCreateInfo + { + public UIntPtr code_size; + public byte* code; + public byte* entrypoint; + public SDL_GPUShaderFormat format; + public uint num_samplers; + public uint num_readonly_storage_textures; + public uint num_readonly_storage_buffers; + public uint num_readwrite_storage_textures; + public uint num_readwrite_storage_buffers; + public uint num_uniform_buffers; + public uint threadcount_x; + public uint threadcount_y; + public uint threadcount_z; + public uint props; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUColorTargetInfo + { + public IntPtr texture; + public uint mip_level; + public uint layer_or_depth_plane; + public SDL_FColor clear_color; + public SDL_GPULoadOp load_op; + public SDL_GPUStoreOp store_op; + public IntPtr resolve_texture; + public uint resolve_mip_level; + public uint resolve_layer; + public SDLBool cycle; + public SDLBool cycle_resolve_texture; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUDepthStencilTargetInfo + { + public IntPtr texture; + public float clear_depth; + public SDL_GPULoadOp load_op; + public SDL_GPUStoreOp store_op; + public SDL_GPULoadOp stencil_load_op; + public SDL_GPUStoreOp stencil_store_op; + public SDLBool cycle; + public byte clear_stencil; + public byte padding1; + public byte padding2; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBlitInfo + { + public SDL_GPUBlitRegion source; + public SDL_GPUBlitRegion destination; + public SDL_GPULoadOp load_op; + public SDL_FColor clear_color; + public SDL_FlipMode flip_mode; + public SDL_GPUFilter filter; + public SDLBool cycle; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUBufferBinding + { + public IntPtr buffer; + public uint offset; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUTextureSamplerBinding + { + public IntPtr texture; + public IntPtr sampler; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUStorageBufferReadWriteBinding + { + public IntPtr buffer; + public SDLBool cycle; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_GPUStorageTextureReadWriteBinding + { + public IntPtr texture; + public uint mip_level; + public uint layer; + public SDLBool cycle; + public byte padding1; + public byte padding2; + public byte padding3; + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GPUSupportsShaderFormats(SDL_GPUShaderFormat format_flags, string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GPUSupportsProperties(uint props); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUDevice(SDL_GPUShaderFormat format_flags, SDLBool debug_mode, string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUDeviceWithProperties(uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyGPUDevice(IntPtr device); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumGPUDrivers(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGPUDriver(int index); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetGPUDeviceDriver(IntPtr device); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GPUShaderFormat SDL_GetGPUShaderFormats(IntPtr device); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUComputePipeline(IntPtr device, in SDL_GPUComputePipelineCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUGraphicsPipeline(IntPtr device, in SDL_GPUGraphicsPipelineCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUSampler(IntPtr device, in SDL_GPUSamplerCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUShader(IntPtr device, in SDL_GPUShaderCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUTexture(IntPtr device, in SDL_GPUTextureCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUBuffer(IntPtr device, in SDL_GPUBufferCreateInfo createinfo); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateGPUTransferBuffer(IntPtr device, in SDL_GPUTransferBufferCreateInfo createinfo); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUBufferName(IntPtr device, IntPtr buffer, string text); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUTextureName(IntPtr device, IntPtr texture, string text); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_InsertGPUDebugLabel(IntPtr command_buffer, string text); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PushGPUDebugGroup(IntPtr command_buffer, string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PopGPUDebugGroup(IntPtr command_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUTexture(IntPtr device, IntPtr texture); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUSampler(IntPtr device, IntPtr sampler); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUBuffer(IntPtr device, IntPtr buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUTransferBuffer(IntPtr device, IntPtr transfer_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUComputePipeline(IntPtr device, IntPtr compute_pipeline); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUShader(IntPtr device, IntPtr shader); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUGraphicsPipeline(IntPtr device, IntPtr graphics_pipeline); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_AcquireGPUCommandBuffer(IntPtr device); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PushGPUVertexUniformData(IntPtr command_buffer, uint slot_index, IntPtr data, uint length); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PushGPUFragmentUniformData(IntPtr command_buffer, uint slot_index, IntPtr data, uint length); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_PushGPUComputeUniformData(IntPtr command_buffer, uint slot_index, IntPtr data, uint length); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_BeginGPURenderPass(IntPtr command_buffer, Span color_target_infos, uint num_color_targets, in SDL_GPUDepthStencilTargetInfo depth_stencil_target_info); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUGraphicsPipeline(IntPtr render_pass, IntPtr graphics_pipeline); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUViewport(IntPtr render_pass, in SDL_GPUViewport viewport); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUScissor(IntPtr render_pass, in SDL_Rect scissor); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUBlendConstants(IntPtr render_pass, SDL_FColor blend_constants); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetGPUStencilReference(IntPtr render_pass, byte reference); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUVertexBuffers(IntPtr render_pass, uint first_slot, Span bindings, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUIndexBuffer(IntPtr render_pass, in SDL_GPUBufferBinding binding, SDL_GPUIndexElementSize index_element_size); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUVertexSamplers(IntPtr render_pass, uint first_slot, Span texture_sampler_bindings, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUVertexStorageTextures(IntPtr render_pass, uint first_slot, Span storage_textures, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUVertexStorageBuffers(IntPtr render_pass, uint first_slot, Span storage_buffers, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUFragmentSamplers(IntPtr render_pass, uint first_slot, Span texture_sampler_bindings, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUFragmentStorageTextures(IntPtr render_pass, uint first_slot, Span storage_textures, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUFragmentStorageBuffers(IntPtr render_pass, uint first_slot, Span storage_buffers, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DrawGPUIndexedPrimitives(IntPtr render_pass, uint num_indices, uint num_instances, uint first_index, int vertex_offset, uint first_instance); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DrawGPUPrimitives(IntPtr render_pass, uint num_vertices, uint num_instances, uint first_vertex, uint first_instance); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DrawGPUPrimitivesIndirect(IntPtr render_pass, IntPtr buffer, uint offset, uint draw_count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DrawGPUIndexedPrimitivesIndirect(IntPtr render_pass, IntPtr buffer, uint offset, uint draw_count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_EndGPURenderPass(IntPtr render_pass); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_BeginGPUComputePass(IntPtr command_buffer, Span storage_texture_bindings, uint num_storage_texture_bindings, Span storage_buffer_bindings, uint num_storage_buffer_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUComputePipeline(IntPtr compute_pass, IntPtr compute_pipeline); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUComputeSamplers(IntPtr compute_pass, uint first_slot, Span texture_sampler_bindings, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUComputeStorageTextures(IntPtr compute_pass, uint first_slot, Span storage_textures, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BindGPUComputeStorageBuffers(IntPtr compute_pass, uint first_slot, Span storage_buffers, uint num_bindings); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DispatchGPUCompute(IntPtr compute_pass, uint groupcount_x, uint groupcount_y, uint groupcount_z); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DispatchGPUComputeIndirect(IntPtr compute_pass, IntPtr buffer, uint offset); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_EndGPUComputePass(IntPtr compute_pass); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_MapGPUTransferBuffer(IntPtr device, IntPtr transfer_buffer, SDLBool cycle); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnmapGPUTransferBuffer(IntPtr device, IntPtr transfer_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_BeginGPUCopyPass(IntPtr command_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UploadToGPUTexture(IntPtr copy_pass, in SDL_GPUTextureTransferInfo source, in SDL_GPUTextureRegion destination, SDLBool cycle); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UploadToGPUBuffer(IntPtr copy_pass, in SDL_GPUTransferBufferLocation source, in SDL_GPUBufferRegion destination, SDLBool cycle); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CopyGPUTextureToTexture(IntPtr copy_pass, in SDL_GPUTextureLocation source, in SDL_GPUTextureLocation destination, uint w, uint h, uint d, SDLBool cycle); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CopyGPUBufferToBuffer(IntPtr copy_pass, in SDL_GPUBufferLocation source, in SDL_GPUBufferLocation destination, uint size, SDLBool cycle); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DownloadFromGPUTexture(IntPtr copy_pass, in SDL_GPUTextureRegion source, in SDL_GPUTextureTransferInfo destination); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DownloadFromGPUBuffer(IntPtr copy_pass, in SDL_GPUBufferRegion source, in SDL_GPUTransferBufferLocation destination); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_EndGPUCopyPass(IntPtr copy_pass); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GenerateMipmapsForGPUTexture(IntPtr command_buffer, IntPtr texture); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_BlitGPUTexture(IntPtr command_buffer, in SDL_GPUBlitInfo info); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WindowSupportsGPUSwapchainComposition(IntPtr device, IntPtr window, SDL_GPUSwapchainComposition swapchain_composition); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WindowSupportsGPUPresentMode(IntPtr device, IntPtr window, SDL_GPUPresentMode present_mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ClaimWindowForGPUDevice(IntPtr device, IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseWindowFromGPUDevice(IntPtr device, IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetGPUSwapchainParameters(IntPtr device, IntPtr window, SDL_GPUSwapchainComposition swapchain_composition, SDL_GPUPresentMode present_mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_GPUTextureFormat SDL_GetGPUSwapchainTextureFormat(IntPtr device, IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AcquireGPUSwapchainTexture(IntPtr command_buffer, IntPtr window, out IntPtr swapchain_texture, out uint swapchain_texture_width, out uint swapchain_texture_height); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SubmitGPUCommandBuffer(IntPtr command_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_SubmitGPUCommandBufferAndAcquireFence(IntPtr command_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CancelGPUCommandBuffer(IntPtr command_buffer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitForGPUIdle(IntPtr device); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitForGPUFences(IntPtr device, SDLBool wait_all, Span fences, uint num_fences); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_QueryGPUFence(IntPtr device, IntPtr fence); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ReleaseGPUFence(IntPtr device, IntPtr fence); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GPUTextureFormatTexelBlockSize(SDL_GPUTextureFormat format); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GPUTextureSupportsFormat(IntPtr device, SDL_GPUTextureFormat format, SDL_GPUTextureType type, SDL_GPUTextureUsageFlags usage); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GPUTextureSupportsSampleCount(IntPtr device, SDL_GPUTextureFormat format, SDL_GPUSampleCount sample_count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_CalculateGPUTextureFormatSize(SDL_GPUTextureFormat format, uint width, uint height, uint depth_or_layer_count); + + // /usr/local/include/SDL3/SDL_haptic.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticDirection + { + public byte type; + public fixed int dir[3]; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticConstant + { + public ushort type; + public SDL_HapticDirection direction; + public uint length; + public ushort delay; + public ushort button; + public ushort interval; + public short level; + public ushort attack_length; + public ushort attack_level; + public ushort fade_length; + public ushort fade_level; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticPeriodic + { + public ushort type; + public SDL_HapticDirection direction; + public uint length; + public ushort delay; + public ushort button; + public ushort interval; + public ushort period; + public short magnitude; + public short offset; + public ushort phase; + public ushort attack_length; + public ushort attack_level; + public ushort fade_length; + public ushort fade_level; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticCondition + { + public ushort type; + public SDL_HapticDirection direction; + public uint length; + public ushort delay; + public ushort button; + public ushort interval; + public fixed ushort right_sat[3]; + public fixed ushort left_sat[3]; + public fixed short right_coeff[3]; + public fixed short left_coeff[3]; + public fixed ushort deadband[3]; + public fixed short center[3]; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticRamp + { + public ushort type; + public SDL_HapticDirection direction; + public uint length; + public ushort delay; + public ushort button; + public ushort interval; + public short start; + public short end; + public ushort attack_length; + public ushort attack_level; + public ushort fade_length; + public ushort fade_level; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticLeftRight + { + public ushort type; + public uint length; + public ushort large_magnitude; + public ushort small_magnitude; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_HapticCustom + { + public ushort type; + public SDL_HapticDirection direction; + public uint length; + public ushort delay; + public ushort button; + public ushort interval; + public byte channels; + public ushort period; + public ushort samples; + public ushort* data; + public ushort attack_length; + public ushort attack_level; + public ushort fade_length; + public ushort fade_level; + } + + [StructLayout(LayoutKind.Explicit)] + public struct SDL_HapticEffect + { + [FieldOffset(0)] + public ushort type; + [FieldOffset(0)] + public SDL_HapticConstant constant; + [FieldOffset(0)] + public SDL_HapticPeriodic periodic; + [FieldOffset(0)] + public SDL_HapticCondition condition; + [FieldOffset(0)] + public SDL_HapticRamp ramp; + [FieldOffset(0)] + public SDL_HapticLeftRight leftright; + [FieldOffset(0)] + public SDL_HapticCustom custom; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetHaptics(out int count); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetHapticNameForID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenHaptic(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetHapticFromID(uint instance_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetHapticID(IntPtr haptic); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetHapticName(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsMouseHaptic(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenHapticFromMouse(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsJoystickHaptic(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenHapticFromJoystick(IntPtr joystick); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_CloseHaptic(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetMaxHapticEffects(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetMaxHapticEffectsPlaying(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetHapticFeatures(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumHapticAxes(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HapticEffectSupported(IntPtr haptic, ref SDL_HapticEffect effect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_CreateHapticEffect(IntPtr haptic, ref SDL_HapticEffect effect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateHapticEffect(IntPtr haptic, int effect, ref SDL_HapticEffect data); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RunHapticEffect(IntPtr haptic, int effect, uint iterations); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StopHapticEffect(IntPtr haptic, int effect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyHapticEffect(IntPtr haptic, int effect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetHapticEffectStatus(IntPtr haptic, int effect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetHapticGain(IntPtr haptic, int gain); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetHapticAutocenter(IntPtr haptic, int autocenter); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PauseHaptic(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ResumeHaptic(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StopHapticEffects(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_HapticRumbleSupported(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_InitHapticRumble(IntPtr haptic); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_PlayHapticRumble(IntPtr haptic, float strength, uint length); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StopHapticRumble(IntPtr haptic); + + // /usr/local/include/SDL3/SDL_hidapi.h + + public enum SDL_hid_bus_type + { + SDL_HID_API_BUS_UNKNOWN = 0, + SDL_HID_API_BUS_USB = 1, + SDL_HID_API_BUS_BLUETOOTH = 2, + SDL_HID_API_BUS_I2C = 3, + SDL_HID_API_BUS_SPI = 4, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_hid_device_info + { + public byte* path; + public ushort vendor_id; + public ushort product_id; + public byte* serial_number; + public ushort release_number; + public byte* manufacturer_string; + public byte* product_string; + public ushort usage_page; + public ushort usage; + public int interface_number; + public int interface_class; + public int interface_subclass; + public int interface_protocol; + public SDL_hid_bus_type bus_type; + public SDL_hid_device_info* next; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_init(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_exit(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_hid_device_change_count(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_hid_device_info* SDL_hid_enumerate(ushort vendor_id, ushort product_id); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_hid_free_enumeration(IntPtr devs); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_hid_open(ushort vendor_id, ushort product_id, string serial_number); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_hid_open_path(string path); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_write(IntPtr dev, IntPtr data, UIntPtr length); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_read_timeout(IntPtr dev, IntPtr data, UIntPtr length, int milliseconds); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_read(IntPtr dev, IntPtr data, UIntPtr length); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_set_nonblocking(IntPtr dev, int nonblock); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_send_feature_report(IntPtr dev, IntPtr data, UIntPtr length); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_feature_report(IntPtr dev, IntPtr data, UIntPtr length); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_input_report(IntPtr dev, IntPtr data, UIntPtr length); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_close(IntPtr dev); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_manufacturer_string(IntPtr dev, string @string, UIntPtr maxlen); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_product_string(IntPtr dev, string @string, UIntPtr maxlen); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_serial_number_string(IntPtr dev, string @string, UIntPtr maxlen); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_indexed_string(IntPtr dev, int string_index, string @string, UIntPtr maxlen); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_hid_device_info* SDL_hid_get_device_info(IntPtr dev); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_hid_get_report_descriptor(IntPtr dev, IntPtr buf, UIntPtr buf_size); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_hid_ble_scan(SDLBool active); + + // /usr/local/include/SDL3/SDL_hints.h + + public const string SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED = "SDL_ALLOW_ALT_TAB_WHILE_GRABBED"; + public const string SDL_HINT_ANDROID_ALLOW_RECREATE_ACTIVITY = "SDL_ANDROID_ALLOW_RECREATE_ACTIVITY"; + public const string SDL_HINT_ANDROID_BLOCK_ON_PAUSE = "SDL_ANDROID_BLOCK_ON_PAUSE"; + public const string SDL_HINT_ANDROID_TRAP_BACK_BUTTON = "SDL_ANDROID_TRAP_BACK_BUTTON"; + public const string SDL_HINT_APP_ID = "SDL_APP_ID"; + public const string SDL_HINT_APP_NAME = "SDL_APP_NAME"; + public const string SDL_HINT_APPLE_TV_CONTROLLER_UI_EVENTS = "SDL_APPLE_TV_CONTROLLER_UI_EVENTS"; + public const string SDL_HINT_APPLE_TV_REMOTE_ALLOW_ROTATION = "SDL_APPLE_TV_REMOTE_ALLOW_ROTATION"; + public const string SDL_HINT_AUDIO_ALSA_DEFAULT_DEVICE = "SDL_AUDIO_ALSA_DEFAULT_DEVICE"; + public const string SDL_HINT_AUDIO_CATEGORY = "SDL_AUDIO_CATEGORY"; + public const string SDL_HINT_AUDIO_CHANNELS = "SDL_AUDIO_CHANNELS"; + public const string SDL_HINT_AUDIO_DEVICE_APP_ICON_NAME = "SDL_AUDIO_DEVICE_APP_ICON_NAME"; + public const string SDL_HINT_AUDIO_DEVICE_SAMPLE_FRAMES = "SDL_AUDIO_DEVICE_SAMPLE_FRAMES"; + public const string SDL_HINT_AUDIO_DEVICE_STREAM_NAME = "SDL_AUDIO_DEVICE_STREAM_NAME"; + public const string SDL_HINT_AUDIO_DEVICE_STREAM_ROLE = "SDL_AUDIO_DEVICE_STREAM_ROLE"; + public const string SDL_HINT_AUDIO_DISK_INPUT_FILE = "SDL_AUDIO_DISK_INPUT_FILE"; + public const string SDL_HINT_AUDIO_DISK_OUTPUT_FILE = "SDL_AUDIO_DISK_OUTPUT_FILE"; + public const string SDL_HINT_AUDIO_DISK_TIMESCALE = "SDL_AUDIO_DISK_TIMESCALE"; + public const string SDL_HINT_AUDIO_DRIVER = "SDL_AUDIO_DRIVER"; + public const string SDL_HINT_AUDIO_DUMMY_TIMESCALE = "SDL_AUDIO_DUMMY_TIMESCALE"; + public const string SDL_HINT_AUDIO_FORMAT = "SDL_AUDIO_FORMAT"; + public const string SDL_HINT_AUDIO_FREQUENCY = "SDL_AUDIO_FREQUENCY"; + public const string SDL_HINT_AUDIO_INCLUDE_MONITORS = "SDL_AUDIO_INCLUDE_MONITORS"; + public const string SDL_HINT_AUTO_UPDATE_JOYSTICKS = "SDL_AUTO_UPDATE_JOYSTICKS"; + public const string SDL_HINT_AUTO_UPDATE_SENSORS = "SDL_AUTO_UPDATE_SENSORS"; + public const string SDL_HINT_BMP_SAVE_LEGACY_FORMAT = "SDL_BMP_SAVE_LEGACY_FORMAT"; + public const string SDL_HINT_CAMERA_DRIVER = "SDL_CAMERA_DRIVER"; + public const string SDL_HINT_CPU_FEATURE_MASK = "SDL_CPU_FEATURE_MASK"; + public const string SDL_HINT_JOYSTICK_DIRECTINPUT = "SDL_JOYSTICK_DIRECTINPUT"; + public const string SDL_HINT_FILE_DIALOG_DRIVER = "SDL_FILE_DIALOG_DRIVER"; + public const string SDL_HINT_DISPLAY_USABLE_BOUNDS = "SDL_DISPLAY_USABLE_BOUNDS"; + public const string SDL_HINT_EMSCRIPTEN_ASYNCIFY = "SDL_EMSCRIPTEN_ASYNCIFY"; + public const string SDL_HINT_EMSCRIPTEN_CANVAS_SELECTOR = "SDL_EMSCRIPTEN_CANVAS_SELECTOR"; + public const string SDL_HINT_EMSCRIPTEN_KEYBOARD_ELEMENT = "SDL_EMSCRIPTEN_KEYBOARD_ELEMENT"; + public const string SDL_HINT_ENABLE_SCREEN_KEYBOARD = "SDL_ENABLE_SCREEN_KEYBOARD"; + public const string SDL_HINT_EVDEV_DEVICES = "SDL_EVDEV_DEVICES"; + public const string SDL_HINT_EVENT_LOGGING = "SDL_EVENT_LOGGING"; + public const string SDL_HINT_FORCE_RAISEWINDOW = "SDL_FORCE_RAISEWINDOW"; + public const string SDL_HINT_FRAMEBUFFER_ACCELERATION = "SDL_FRAMEBUFFER_ACCELERATION"; + public const string SDL_HINT_GAMECONTROLLERCONFIG = "SDL_GAMECONTROLLERCONFIG"; + public const string SDL_HINT_GAMECONTROLLERCONFIG_FILE = "SDL_GAMECONTROLLERCONFIG_FILE"; + public const string SDL_HINT_GAMECONTROLLERTYPE = "SDL_GAMECONTROLLERTYPE"; + public const string SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES = "SDL_GAMECONTROLLER_IGNORE_DEVICES"; + public const string SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT = "SDL_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT"; + public const string SDL_HINT_GAMECONTROLLER_SENSOR_FUSION = "SDL_GAMECONTROLLER_SENSOR_FUSION"; + public const string SDL_HINT_GDK_TEXTINPUT_DEFAULT_TEXT = "SDL_GDK_TEXTINPUT_DEFAULT_TEXT"; + public const string SDL_HINT_GDK_TEXTINPUT_DESCRIPTION = "SDL_GDK_TEXTINPUT_DESCRIPTION"; + public const string SDL_HINT_GDK_TEXTINPUT_MAX_LENGTH = "SDL_GDK_TEXTINPUT_MAX_LENGTH"; + public const string SDL_HINT_GDK_TEXTINPUT_SCOPE = "SDL_GDK_TEXTINPUT_SCOPE"; + public const string SDL_HINT_GDK_TEXTINPUT_TITLE = "SDL_GDK_TEXTINPUT_TITLE"; + public const string SDL_HINT_HIDAPI_LIBUSB = "SDL_HIDAPI_LIBUSB"; + public const string SDL_HINT_HIDAPI_LIBUSB_WHITELIST = "SDL_HIDAPI_LIBUSB_WHITELIST"; + public const string SDL_HINT_HIDAPI_UDEV = "SDL_HIDAPI_UDEV"; + public const string SDL_HINT_GPU_DRIVER = "SDL_GPU_DRIVER"; + public const string SDL_HINT_HIDAPI_ENUMERATE_ONLY_CONTROLLERS = "SDL_HIDAPI_ENUMERATE_ONLY_CONTROLLERS"; + public const string SDL_HINT_HIDAPI_IGNORE_DEVICES = "SDL_HIDAPI_IGNORE_DEVICES"; + public const string SDL_HINT_IME_IMPLEMENTED_UI = "SDL_IME_IMPLEMENTED_UI"; + public const string SDL_HINT_IOS_HIDE_HOME_INDICATOR = "SDL_IOS_HIDE_HOME_INDICATOR"; + public const string SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS = "SDL_JOYSTICK_ALLOW_BACKGROUND_EVENTS"; + public const string SDL_HINT_JOYSTICK_ARCADESTICK_DEVICES = "SDL_JOYSTICK_ARCADESTICK_DEVICES"; + public const string SDL_HINT_JOYSTICK_ARCADESTICK_DEVICES_EXCLUDED = "SDL_JOYSTICK_ARCADESTICK_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_BLACKLIST_DEVICES = "SDL_JOYSTICK_BLACKLIST_DEVICES"; + public const string SDL_HINT_JOYSTICK_BLACKLIST_DEVICES_EXCLUDED = "SDL_JOYSTICK_BLACKLIST_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_DEVICE = "SDL_JOYSTICK_DEVICE"; + public const string SDL_HINT_JOYSTICK_FLIGHTSTICK_DEVICES = "SDL_JOYSTICK_FLIGHTSTICK_DEVICES"; + public const string SDL_HINT_JOYSTICK_FLIGHTSTICK_DEVICES_EXCLUDED = "SDL_JOYSTICK_FLIGHTSTICK_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_GAMEINPUT = "SDL_JOYSTICK_GAMEINPUT"; + public const string SDL_HINT_JOYSTICK_GAMECUBE_DEVICES = "SDL_JOYSTICK_GAMECUBE_DEVICES"; + public const string SDL_HINT_JOYSTICK_GAMECUBE_DEVICES_EXCLUDED = "SDL_JOYSTICK_GAMECUBE_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_HIDAPI = "SDL_JOYSTICK_HIDAPI"; + public const string SDL_HINT_JOYSTICK_HIDAPI_COMBINE_JOY_CONS = "SDL_JOYSTICK_HIDAPI_COMBINE_JOY_CONS"; + public const string SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE = "SDL_JOYSTICK_HIDAPI_GAMECUBE"; + public const string SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE_RUMBLE_BRAKE = "SDL_JOYSTICK_HIDAPI_GAMECUBE_RUMBLE_BRAKE"; + public const string SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS = "SDL_JOYSTICK_HIDAPI_JOY_CONS"; + public const string SDL_HINT_JOYSTICK_HIDAPI_JOYCON_HOME_LED = "SDL_JOYSTICK_HIDAPI_JOYCON_HOME_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_LUNA = "SDL_JOYSTICK_HIDAPI_LUNA"; + public const string SDL_HINT_JOYSTICK_HIDAPI_NINTENDO_CLASSIC = "SDL_JOYSTICK_HIDAPI_NINTENDO_CLASSIC"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS3 = "SDL_JOYSTICK_HIDAPI_PS3"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS3_SIXAXIS_DRIVER = "SDL_JOYSTICK_HIDAPI_PS3_SIXAXIS_DRIVER"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS4 = "SDL_JOYSTICK_HIDAPI_PS4"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL = "SDL_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE = "SDL_JOYSTICK_HIDAPI_PS4_RUMBLE"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS5 = "SDL_JOYSTICK_HIDAPI_PS5"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS5_PLAYER_LED = "SDL_JOYSTICK_HIDAPI_PS5_PLAYER_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE = "SDL_JOYSTICK_HIDAPI_PS5_RUMBLE"; + public const string SDL_HINT_JOYSTICK_HIDAPI_SHIELD = "SDL_JOYSTICK_HIDAPI_SHIELD"; + public const string SDL_HINT_JOYSTICK_HIDAPI_STADIA = "SDL_JOYSTICK_HIDAPI_STADIA"; + public const string SDL_HINT_JOYSTICK_HIDAPI_STEAM = "SDL_JOYSTICK_HIDAPI_STEAM"; + public const string SDL_HINT_JOYSTICK_HIDAPI_STEAMDECK = "SDL_JOYSTICK_HIDAPI_STEAMDECK"; + public const string SDL_HINT_JOYSTICK_HIDAPI_STEAM_HORI = "SDL_JOYSTICK_HIDAPI_STEAM_HORI"; + public const string SDL_HINT_JOYSTICK_HIDAPI_SWITCH = "SDL_JOYSTICK_HIDAPI_SWITCH"; + public const string SDL_HINT_JOYSTICK_HIDAPI_SWITCH_HOME_LED = "SDL_JOYSTICK_HIDAPI_SWITCH_HOME_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_SWITCH_PLAYER_LED = "SDL_JOYSTICK_HIDAPI_SWITCH_PLAYER_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_VERTICAL_JOY_CONS = "SDL_JOYSTICK_HIDAPI_VERTICAL_JOY_CONS"; + public const string SDL_HINT_JOYSTICK_HIDAPI_WII = "SDL_JOYSTICK_HIDAPI_WII"; + public const string SDL_HINT_JOYSTICK_HIDAPI_WII_PLAYER_LED = "SDL_JOYSTICK_HIDAPI_WII_PLAYER_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX = "SDL_JOYSTICK_HIDAPI_XBOX"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX_360 = "SDL_JOYSTICK_HIDAPI_XBOX_360"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX_360_PLAYER_LED = "SDL_JOYSTICK_HIDAPI_XBOX_360_PLAYER_LED"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX_360_WIRELESS = "SDL_JOYSTICK_HIDAPI_XBOX_360_WIRELESS"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX_ONE = "SDL_JOYSTICK_HIDAPI_XBOX_ONE"; + public const string SDL_HINT_JOYSTICK_HIDAPI_XBOX_ONE_HOME_LED = "SDL_JOYSTICK_HIDAPI_XBOX_ONE_HOME_LED"; + public const string SDL_HINT_JOYSTICK_IOKIT = "SDL_JOYSTICK_IOKIT"; + public const string SDL_HINT_JOYSTICK_LINUX_CLASSIC = "SDL_JOYSTICK_LINUX_CLASSIC"; + public const string SDL_HINT_JOYSTICK_LINUX_DEADZONES = "SDL_JOYSTICK_LINUX_DEADZONES"; + public const string SDL_HINT_JOYSTICK_LINUX_DIGITAL_HATS = "SDL_JOYSTICK_LINUX_DIGITAL_HATS"; + public const string SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES = "SDL_JOYSTICK_LINUX_HAT_DEADZONES"; + public const string SDL_HINT_JOYSTICK_MFI = "SDL_JOYSTICK_MFI"; + public const string SDL_HINT_JOYSTICK_RAWINPUT = "SDL_JOYSTICK_RAWINPUT"; + public const string SDL_HINT_JOYSTICK_RAWINPUT_CORRELATE_XINPUT = "SDL_JOYSTICK_RAWINPUT_CORRELATE_XINPUT"; + public const string SDL_HINT_JOYSTICK_ROG_CHAKRAM = "SDL_JOYSTICK_ROG_CHAKRAM"; + public const string SDL_HINT_JOYSTICK_THREAD = "SDL_JOYSTICK_THREAD"; + public const string SDL_HINT_JOYSTICK_THROTTLE_DEVICES = "SDL_JOYSTICK_THROTTLE_DEVICES"; + public const string SDL_HINT_JOYSTICK_THROTTLE_DEVICES_EXCLUDED = "SDL_JOYSTICK_THROTTLE_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_WGI = "SDL_JOYSTICK_WGI"; + public const string SDL_HINT_JOYSTICK_WHEEL_DEVICES = "SDL_JOYSTICK_WHEEL_DEVICES"; + public const string SDL_HINT_JOYSTICK_WHEEL_DEVICES_EXCLUDED = "SDL_JOYSTICK_WHEEL_DEVICES_EXCLUDED"; + public const string SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES = "SDL_JOYSTICK_ZERO_CENTERED_DEVICES"; + public const string SDL_HINT_KEYCODE_OPTIONS = "SDL_KEYCODE_OPTIONS"; + public const string SDL_HINT_KMSDRM_DEVICE_INDEX = "SDL_KMSDRM_DEVICE_INDEX"; + public const string SDL_HINT_KMSDRM_REQUIRE_DRM_MASTER = "SDL_KMSDRM_REQUIRE_DRM_MASTER"; + public const string SDL_HINT_LOGGING = "SDL_LOGGING"; + public const string SDL_HINT_MAC_BACKGROUND_APP = "SDL_MAC_BACKGROUND_APP"; + public const string SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK = "SDL_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK"; + public const string SDL_HINT_MAC_OPENGL_ASYNC_DISPATCH = "SDL_MAC_OPENGL_ASYNC_DISPATCH"; + public const string SDL_HINT_MAC_SCROLL_MOMENTUM = "SDL_MAC_SCROLL_MOMENTUM"; + public const string SDL_HINT_MAIN_CALLBACK_RATE = "SDL_MAIN_CALLBACK_RATE"; + public const string SDL_HINT_MOUSE_AUTO_CAPTURE = "SDL_MOUSE_AUTO_CAPTURE"; + public const string SDL_HINT_MOUSE_DOUBLE_CLICK_RADIUS = "SDL_MOUSE_DOUBLE_CLICK_RADIUS"; + public const string SDL_HINT_MOUSE_DOUBLE_CLICK_TIME = "SDL_MOUSE_DOUBLE_CLICK_TIME"; + public const string SDL_HINT_MOUSE_EMULATE_WARP_WITH_RELATIVE = "SDL_MOUSE_EMULATE_WARP_WITH_RELATIVE"; + public const string SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH = "SDL_MOUSE_FOCUS_CLICKTHROUGH"; + public const string SDL_HINT_MOUSE_NORMAL_SPEED_SCALE = "SDL_MOUSE_NORMAL_SPEED_SCALE"; + public const string SDL_HINT_MOUSE_RELATIVE_MODE_CENTER = "SDL_MOUSE_RELATIVE_MODE_CENTER"; + public const string SDL_HINT_MOUSE_RELATIVE_MODE_WARP = "SDL_MOUSE_RELATIVE_MODE_WARP"; + public const string SDL_HINT_MOUSE_RELATIVE_SPEED_SCALE = "SDL_MOUSE_RELATIVE_SPEED_SCALE"; + public const string SDL_HINT_MOUSE_RELATIVE_SYSTEM_SCALE = "SDL_MOUSE_RELATIVE_SYSTEM_SCALE"; + public const string SDL_HINT_MOUSE_RELATIVE_WARP_MOTION = "SDL_MOUSE_RELATIVE_WARP_MOTION"; + public const string SDL_HINT_MOUSE_RELATIVE_CURSOR_VISIBLE = "SDL_MOUSE_RELATIVE_CURSOR_VISIBLE"; + public const string SDL_HINT_MOUSE_RELATIVE_CLIP_INTERVAL = "SDL_MOUSE_RELATIVE_CLIP_INTERVAL"; + public const string SDL_HINT_MOUSE_TOUCH_EVENTS = "SDL_MOUSE_TOUCH_EVENTS"; + public const string SDL_HINT_MUTE_CONSOLE_KEYBOARD = "SDL_MUTE_CONSOLE_KEYBOARD"; + public const string SDL_HINT_NO_SIGNAL_HANDLERS = "SDL_NO_SIGNAL_HANDLERS"; + public const string SDL_HINT_OPENGL_LIBRARY = "SDL_OPENGL_LIBRARY"; + public const string SDL_HINT_OPENGL_ES_DRIVER = "SDL_OPENGL_ES_DRIVER"; + public const string SDL_HINT_OPENVR_LIBRARY = "SDL_OPENVR_LIBRARY"; + public const string SDL_HINT_ORIENTATIONS = "SDL_ORIENTATIONS"; + public const string SDL_HINT_POLL_SENTINEL = "SDL_POLL_SENTINEL"; + public const string SDL_HINT_PREFERRED_LOCALES = "SDL_PREFERRED_LOCALES"; + public const string SDL_HINT_QUIT_ON_LAST_WINDOW_CLOSE = "SDL_QUIT_ON_LAST_WINDOW_CLOSE"; + public const string SDL_HINT_RENDER_DIRECT3D_THREADSAFE = "SDL_RENDER_DIRECT3D_THREADSAFE"; + public const string SDL_HINT_RENDER_DIRECT3D11_DEBUG = "SDL_RENDER_DIRECT3D11_DEBUG"; + public const string SDL_HINT_RENDER_VULKAN_DEBUG = "SDL_RENDER_VULKAN_DEBUG"; + public const string SDL_HINT_RENDER_GPU_DEBUG = "SDL_RENDER_GPU_DEBUG"; + public const string SDL_HINT_RENDER_GPU_LOW_POWER = "SDL_RENDER_GPU_LOW_POWER"; + public const string SDL_HINT_RENDER_DRIVER = "SDL_RENDER_DRIVER"; + public const string SDL_HINT_RENDER_LINE_METHOD = "SDL_RENDER_LINE_METHOD"; + public const string SDL_HINT_RENDER_METAL_PREFER_LOW_POWER_DEVICE = "SDL_RENDER_METAL_PREFER_LOW_POWER_DEVICE"; + public const string SDL_HINT_RENDER_VSYNC = "SDL_RENDER_VSYNC"; + public const string SDL_HINT_RETURN_KEY_HIDES_IME = "SDL_RETURN_KEY_HIDES_IME"; + public const string SDL_HINT_ROG_GAMEPAD_MICE = "SDL_ROG_GAMEPAD_MICE"; + public const string SDL_HINT_ROG_GAMEPAD_MICE_EXCLUDED = "SDL_ROG_GAMEPAD_MICE_EXCLUDED"; + public const string SDL_HINT_RPI_VIDEO_LAYER = "SDL_RPI_VIDEO_LAYER"; + public const string SDL_HINT_SCREENSAVER_INHIBIT_ACTIVITY_NAME = "SDL_SCREENSAVER_INHIBIT_ACTIVITY_NAME"; + public const string SDL_HINT_SHUTDOWN_DBUS_ON_QUIT = "SDL_SHUTDOWN_DBUS_ON_QUIT"; + public const string SDL_HINT_STORAGE_TITLE_DRIVER = "SDL_STORAGE_TITLE_DRIVER"; + public const string SDL_HINT_STORAGE_USER_DRIVER = "SDL_STORAGE_USER_DRIVER"; + public const string SDL_HINT_THREAD_FORCE_REALTIME_TIME_CRITICAL = "SDL_THREAD_FORCE_REALTIME_TIME_CRITICAL"; + public const string SDL_HINT_THREAD_PRIORITY_POLICY = "SDL_THREAD_PRIORITY_POLICY"; + public const string SDL_HINT_TIMER_RESOLUTION = "SDL_TIMER_RESOLUTION"; + public const string SDL_HINT_TOUCH_MOUSE_EVENTS = "SDL_TOUCH_MOUSE_EVENTS"; + public const string SDL_HINT_TRACKPAD_IS_TOUCH_ONLY = "SDL_TRACKPAD_IS_TOUCH_ONLY"; + public const string SDL_HINT_TV_REMOTE_AS_JOYSTICK = "SDL_TV_REMOTE_AS_JOYSTICK"; + public const string SDL_HINT_VIDEO_ALLOW_SCREENSAVER = "SDL_VIDEO_ALLOW_SCREENSAVER"; + public const string SDL_HINT_VIDEO_DISPLAY_PRIORITY = "SDL_VIDEO_DISPLAY_PRIORITY"; + public const string SDL_HINT_VIDEO_DOUBLE_BUFFER = "SDL_VIDEO_DOUBLE_BUFFER"; + public const string SDL_HINT_VIDEO_DRIVER = "SDL_VIDEO_DRIVER"; + public const string SDL_HINT_VIDEO_DUMMY_SAVE_FRAMES = "SDL_VIDEO_DUMMY_SAVE_FRAMES"; + public const string SDL_HINT_VIDEO_EGL_ALLOW_GETDISPLAY_FALLBACK = "SDL_VIDEO_EGL_ALLOW_GETDISPLAY_FALLBACK"; + public const string SDL_HINT_VIDEO_FORCE_EGL = "SDL_VIDEO_FORCE_EGL"; + public const string SDL_HINT_VIDEO_MAC_FULLSCREEN_SPACES = "SDL_VIDEO_MAC_FULLSCREEN_SPACES"; + public const string SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS = "SDL_VIDEO_MINIMIZE_ON_FOCUS_LOSS"; + public const string SDL_HINT_VIDEO_OFFSCREEN_SAVE_FRAMES = "SDL_VIDEO_OFFSCREEN_SAVE_FRAMES"; + public const string SDL_HINT_VIDEO_SYNC_WINDOW_OPERATIONS = "SDL_VIDEO_SYNC_WINDOW_OPERATIONS"; + public const string SDL_HINT_VIDEO_WAYLAND_ALLOW_LIBDECOR = "SDL_VIDEO_WAYLAND_ALLOW_LIBDECOR"; + public const string SDL_HINT_VIDEO_WAYLAND_MODE_EMULATION = "SDL_VIDEO_WAYLAND_MODE_EMULATION"; + public const string SDL_HINT_VIDEO_WAYLAND_MODE_SCALING = "SDL_VIDEO_WAYLAND_MODE_SCALING"; + public const string SDL_HINT_VIDEO_WAYLAND_PREFER_LIBDECOR = "SDL_VIDEO_WAYLAND_PREFER_LIBDECOR"; + public const string SDL_HINT_VIDEO_WAYLAND_SCALE_TO_DISPLAY = "SDL_VIDEO_WAYLAND_SCALE_TO_DISPLAY"; + public const string SDL_HINT_VIDEO_WIN_D3DCOMPILER = "SDL_VIDEO_WIN_D3DCOMPILER"; + public const string SDL_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR = "SDL_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR"; + public const string SDL_HINT_VIDEO_X11_NET_WM_PING = "SDL_VIDEO_X11_NET_WM_PING"; + public const string SDL_HINT_VIDEO_X11_NODIRECTCOLOR = "SDL_VIDEO_X11_NODIRECTCOLOR"; + public const string SDL_HINT_VIDEO_X11_SCALING_FACTOR = "SDL_VIDEO_X11_SCALING_FACTOR"; + public const string SDL_HINT_VIDEO_X11_VISUALID = "SDL_VIDEO_X11_VISUALID"; + public const string SDL_HINT_VIDEO_X11_WINDOW_VISUALID = "SDL_VIDEO_X11_WINDOW_VISUALID"; + public const string SDL_HINT_VIDEO_X11_XRANDR = "SDL_VIDEO_X11_XRANDR"; + public const string SDL_HINT_VITA_ENABLE_BACK_TOUCH = "SDL_VITA_ENABLE_BACK_TOUCH"; + public const string SDL_HINT_VITA_ENABLE_FRONT_TOUCH = "SDL_VITA_ENABLE_FRONT_TOUCH"; + public const string SDL_HINT_VITA_MODULE_PATH = "SDL_VITA_MODULE_PATH"; + public const string SDL_HINT_VITA_PVR_INIT = "SDL_VITA_PVR_INIT"; + public const string SDL_HINT_VITA_RESOLUTION = "SDL_VITA_RESOLUTION"; + public const string SDL_HINT_VITA_PVR_OPENGL = "SDL_VITA_PVR_OPENGL"; + public const string SDL_HINT_VITA_TOUCH_MOUSE_DEVICE = "SDL_VITA_TOUCH_MOUSE_DEVICE"; + public const string SDL_HINT_VULKAN_DISPLAY = "SDL_VULKAN_DISPLAY"; + public const string SDL_HINT_VULKAN_LIBRARY = "SDL_VULKAN_LIBRARY"; + public const string SDL_HINT_WAVE_FACT_CHUNK = "SDL_WAVE_FACT_CHUNK"; + public const string SDL_HINT_WAVE_CHUNK_LIMIT = "SDL_WAVE_CHUNK_LIMIT"; + public const string SDL_HINT_WAVE_RIFF_CHUNK_SIZE = "SDL_WAVE_RIFF_CHUNK_SIZE"; + public const string SDL_HINT_WAVE_TRUNCATION = "SDL_WAVE_TRUNCATION"; + public const string SDL_HINT_WINDOW_ACTIVATE_WHEN_RAISED = "SDL_WINDOW_ACTIVATE_WHEN_RAISED"; + public const string SDL_HINT_WINDOW_ACTIVATE_WHEN_SHOWN = "SDL_WINDOW_ACTIVATE_WHEN_SHOWN"; + public const string SDL_HINT_WINDOW_ALLOW_TOPMOST = "SDL_WINDOW_ALLOW_TOPMOST"; + public const string SDL_HINT_WINDOW_FRAME_USABLE_WHILE_CURSOR_HIDDEN = "SDL_WINDOW_FRAME_USABLE_WHILE_CURSOR_HIDDEN"; + public const string SDL_HINT_WINDOWS_CLOSE_ON_ALT_F4 = "SDL_WINDOWS_CLOSE_ON_ALT_F4"; + public const string SDL_HINT_WINDOWS_ENABLE_MENU_MNEMONICS = "SDL_WINDOWS_ENABLE_MENU_MNEMONICS"; + public const string SDL_HINT_WINDOWS_ENABLE_MESSAGELOOP = "SDL_WINDOWS_ENABLE_MESSAGELOOP"; + public const string SDL_HINT_WINDOWS_GAMEINPUT = "SDL_WINDOWS_GAMEINPUT"; + public const string SDL_HINT_WINDOWS_RAW_KEYBOARD = "SDL_WINDOWS_RAW_KEYBOARD"; + public const string SDL_HINT_WINDOWS_FORCE_SEMAPHORE_KERNEL = "SDL_WINDOWS_FORCE_SEMAPHORE_KERNEL"; + public const string SDL_HINT_WINDOWS_INTRESOURCE_ICON = "SDL_WINDOWS_INTRESOURCE_ICON"; + public const string SDL_HINT_WINDOWS_INTRESOURCE_ICON_SMALL = "SDL_WINDOWS_INTRESOURCE_ICON_SMALL"; + public const string SDL_HINT_WINDOWS_USE_D3D9EX = "SDL_WINDOWS_USE_D3D9EX"; + public const string SDL_HINT_WINDOWS_ERASE_BACKGROUND_MODE = "SDL_WINDOWS_ERASE_BACKGROUND_MODE"; + public const string SDL_HINT_X11_FORCE_OVERRIDE_REDIRECT = "SDL_X11_FORCE_OVERRIDE_REDIRECT"; + public const string SDL_HINT_X11_WINDOW_TYPE = "SDL_X11_WINDOW_TYPE"; + public const string SDL_HINT_X11_XCB_LIBRARY = "SDL_X11_XCB_LIBRARY"; + public const string SDL_HINT_XINPUT_ENABLED = "SDL_XINPUT_ENABLED"; + public const string SDL_HINT_ASSERT = "SDL_ASSERT"; + + public enum SDL_HintPriority + { + SDL_HINT_DEFAULT = 0, + SDL_HINT_NORMAL = 1, + SDL_HINT_OVERRIDE = 2, + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetHintWithPriority(string name, string value, SDL_HintPriority priority); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetHint(string name, string value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ResetHint(string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ResetHints(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetHint(string name); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetHintBoolean(string name, SDLBool default_value); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_HintCallback(IntPtr userdata, byte* name, byte* oldValue, byte* newValue); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AddHintCallback(string name, SDL_HintCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_RemoveHintCallback(string name, SDL_HintCallback callback, IntPtr userdata); + + // /usr/local/include/SDL3/SDL_init.h + + public const string SDL_PROP_APP_METADATA_NAME_STRING = "SDL.app.metadata.name"; + public const string SDL_PROP_APP_METADATA_VERSION_STRING = "SDL.app.metadata.version"; + public const string SDL_PROP_APP_METADATA_IDENTIFIER_STRING = "SDL.app.metadata.identifier"; + public const string SDL_PROP_APP_METADATA_CREATOR_STRING = "SDL.app.metadata.creator"; + public const string SDL_PROP_APP_METADATA_COPYRIGHT_STRING = "SDL.app.metadata.copyright"; + public const string SDL_PROP_APP_METADATA_URL_STRING = "SDL.app.metadata.url"; + public const string SDL_PROP_APP_METADATA_TYPE_STRING = "SDL.app.metadata.type"; + + [Flags] + public enum SDL_InitFlags : uint + { + SDL_INIT_TIMER = 0x1, + SDL_INIT_AUDIO = 0x10, + SDL_INIT_VIDEO = 0x20, + SDL_INIT_JOYSTICK = 0x200, + SDL_INIT_HAPTIC = 0x1000, + SDL_INIT_GAMEPAD = 0x2000, + SDL_INIT_EVENTS = 0x4000, + SDL_INIT_SENSOR = 0x08000, + SDL_INIT_CAMERA = 0x10000, + } + + public enum SDL_AppResult + { + SDL_APP_CONTINUE = 0, + SDL_APP_SUCCESS = 1, + SDL_APP_FAILURE = 2, + } + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_AppResult SDL_AppInit_func(IntPtr appstate, int argc, IntPtr argv); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_AppResult SDL_AppIterate_func(IntPtr appstate); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate SDL_AppResult SDL_AppEvent_func(IntPtr appstate, SDL_Event* evt); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_AppQuit_func(IntPtr appstate, SDL_AppResult result); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_Init(SDL_InitFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_InitSubSystem(SDL_InitFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_QuitSubSystem(SDL_InitFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_InitFlags SDL_WasInit(SDL_InitFlags flags); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_Quit(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAppMetadata(string appname, string appversion, string appidentifier); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetAppMetadataProperty(string name, string value); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetAppMetadataProperty(string name); + + // /usr/local/include/SDL3/SDL_loadso.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_LoadObject(string sofile); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_LoadFunction(IntPtr handle, string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnloadObject(IntPtr handle); + + // /usr/local/include/SDL3/SDL_locale.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Locale + { + public byte* language; + public byte* country; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(CountElementName = "count")] + public static partial Span SDL_GetPreferredLocales(out int count); + + // /usr/local/include/SDL3/SDL_log.h + + public enum SDL_LogCategory + { + SDL_LOG_CATEGORY_APPLICATION = 0, + SDL_LOG_CATEGORY_ERROR = 1, + SDL_LOG_CATEGORY_ASSERT = 2, + SDL_LOG_CATEGORY_SYSTEM = 3, + SDL_LOG_CATEGORY_AUDIO = 4, + SDL_LOG_CATEGORY_VIDEO = 5, + SDL_LOG_CATEGORY_RENDER = 6, + SDL_LOG_CATEGORY_INPUT = 7, + SDL_LOG_CATEGORY_TEST = 8, + SDL_LOG_CATEGORY_GPU = 9, + SDL_LOG_CATEGORY_RESERVED2 = 10, + SDL_LOG_CATEGORY_RESERVED3 = 11, + SDL_LOG_CATEGORY_RESERVED4 = 12, + SDL_LOG_CATEGORY_RESERVED5 = 13, + SDL_LOG_CATEGORY_RESERVED6 = 14, + SDL_LOG_CATEGORY_RESERVED7 = 15, + SDL_LOG_CATEGORY_RESERVED8 = 16, + SDL_LOG_CATEGORY_RESERVED9 = 17, + SDL_LOG_CATEGORY_RESERVED10 = 18, + SDL_LOG_CATEGORY_CUSTOM = 19, + } + + public enum SDL_LogPriority + { + SDL_LOG_PRIORITY_INVALID = 0, + SDL_LOG_PRIORITY_TRACE = 1, + SDL_LOG_PRIORITY_VERBOSE = 2, + SDL_LOG_PRIORITY_DEBUG = 3, + SDL_LOG_PRIORITY_INFO = 4, + SDL_LOG_PRIORITY_WARN = 5, + SDL_LOG_PRIORITY_ERROR = 6, + SDL_LOG_PRIORITY_CRITICAL = 7, + SDL_LOG_PRIORITY_COUNT = 8, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetLogPriorities(SDL_LogPriority priority); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetLogPriority(int category, SDL_LogPriority priority); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_LogPriority SDL_GetLogPriority(int category); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_ResetLogPriorities(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetLogPriorityPrefix(SDL_LogPriority priority, string prefix); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_Log(string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogTrace(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogVerbose(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogDebug(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogInfo(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogWarn(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogError(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogCritical(int category, string fmt); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_LogMessage(int category, SDL_LogPriority priority, string fmt); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate void SDL_LogOutputFunction(IntPtr userdata, int category, SDL_LogPriority priority, byte* message); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_LogOutputFunction SDL_GetDefaultLogOutputFunction(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_GetLogOutputFunction(out SDL_LogOutputFunction callback, out IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetLogOutputFunction(SDL_LogOutputFunction callback, IntPtr userdata); + + // /usr/local/include/SDL3/SDL_messagebox.h + + [Flags] + public enum SDL_MessageBoxFlags : uint + { + SDL_MESSAGEBOX_ERROR = 0x10, + SDL_MESSAGEBOX_WARNING = 0x20, + SDL_MESSAGEBOX_INFORMATION = 0x40, + SDL_MESSAGEBOX_BUTTONS_LEFT_TO_RIGHT = 0x080, + SDL_MESSAGEBOX_BUTTONS_RIGHT_TO_LEFT = 0x100, + } + + [Flags] + public enum SDL_MessageBoxButtonFlags : uint + { + SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT = 0x1, + SDL_MESSAGEBOX_BUTTON_ESCAPEKEY_DEFAULT = 0x2, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MessageBoxButtonData + { + public SDL_MessageBoxButtonFlags flags; + public int buttonID; + public byte* text; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MessageBoxColor + { + public byte r; + public byte g; + public byte b; + } + + public enum SDL_MessageBoxColorType + { + SDL_MESSAGEBOX_COLOR_BACKGROUND = 0, + SDL_MESSAGEBOX_COLOR_TEXT = 1, + SDL_MESSAGEBOX_COLOR_BUTTON_BORDER = 2, + SDL_MESSAGEBOX_COLOR_BUTTON_BACKGROUND = 3, + SDL_MESSAGEBOX_COLOR_BUTTON_SELECTED = 4, + SDL_MESSAGEBOX_COLOR_COUNT = 5, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MessageBoxColorScheme + { + public SDL_MessageBoxColor colors0; + public SDL_MessageBoxColor colors1; + public SDL_MessageBoxColor colors2; + public SDL_MessageBoxColor colors3; + public SDL_MessageBoxColor colors4; + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_MessageBoxData + { + public SDL_MessageBoxFlags flags; + public IntPtr window; + public byte* title; + public byte* message; + public int numbuttons; + public SDL_MessageBoxButtonData* buttons; + public SDL_MessageBoxColorScheme* colorScheme; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShowMessageBox(ref SDL_MessageBoxData messageboxdata, out int buttonid); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ShowSimpleMessageBox(SDL_MessageBoxFlags flags, string title, string message, IntPtr window); + + // /usr/local/include/SDL3/SDL_metal.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_Metal_CreateView(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_Metal_DestroyView(IntPtr view); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_Metal_GetLayer(IntPtr view); + + // /usr/local/include/SDL3/SDL_misc.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_OpenURL(string url); + + // /usr/local/include/SDL3/SDL_platform.h + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetPlatform(); + + // /usr/local/include/SDL3/SDL_process.h + + public const string SDL_PROP_PROCESS_CREATE_ARGS_POINTER = "SDL.process.create.args"; + public const string SDL_PROP_PROCESS_CREATE_ENVIRONMENT_POINTER = "SDL.process.create.environment"; + public const string SDL_PROP_PROCESS_CREATE_STDIN_NUMBER = "SDL.process.create.stdin_option"; + public const string SDL_PROP_PROCESS_CREATE_STDIN_POINTER = "SDL.process.create.stdin_source"; + public const string SDL_PROP_PROCESS_CREATE_STDOUT_NUMBER = "SDL.process.create.stdout_option"; + public const string SDL_PROP_PROCESS_CREATE_STDOUT_POINTER = "SDL.process.create.stdout_source"; + public const string SDL_PROP_PROCESS_CREATE_STDERR_NUMBER = "SDL.process.create.stderr_option"; + public const string SDL_PROP_PROCESS_CREATE_STDERR_POINTER = "SDL.process.create.stderr_source"; + public const string SDL_PROP_PROCESS_CREATE_STDERR_TO_STDOUT_BOOLEAN = "SDL.process.create.stderr_to_stdout"; + public const string SDL_PROP_PROCESS_CREATE_BACKGROUND_BOOLEAN = "SDL.process.create.background"; + public const string SDL_PROP_PROCESS_PID_NUMBER = "SDL.process.pid"; + public const string SDL_PROP_PROCESS_STDIN_POINTER = "SDL.process.stdin"; + public const string SDL_PROP_PROCESS_STDOUT_POINTER = "SDL.process.stdout"; + public const string SDL_PROP_PROCESS_STDERR_POINTER = "SDL.process.stderr"; + public const string SDL_PROP_PROCESS_BACKGROUND_BOOLEAN = "SDL.process.background"; + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateProcess(IntPtr args, SDLBool pipe_stdio); + + public enum SDL_ProcessIO + { + SDL_PROCESS_STDIO_INHERITED = 0, + SDL_PROCESS_STDIO_NULL = 1, + SDL_PROCESS_STDIO_APP = 2, + SDL_PROCESS_STDIO_REDIRECT = 3, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateProcessWithProperties(uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetProcessProperties(IntPtr process); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_ReadProcess(IntPtr process, out UIntPtr datasize, out int exitcode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetProcessInput(IntPtr process); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetProcessOutput(IntPtr process); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_KillProcess(IntPtr process, SDLBool force); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WaitProcess(IntPtr process, SDLBool block, out int exitcode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyProcess(IntPtr process); + + // /usr/local/include/SDL3/SDL_render.h + + public const string SDL_PROP_RENDERER_CREATE_NAME_STRING = "SDL.renderer.create.name"; + public const string SDL_PROP_RENDERER_CREATE_WINDOW_POINTER = "SDL.renderer.create.window"; + public const string SDL_PROP_RENDERER_CREATE_SURFACE_POINTER = "SDL.renderer.create.surface"; + public const string SDL_PROP_RENDERER_CREATE_OUTPUT_COLORSPACE_NUMBER = "SDL.renderer.create.output_colorspace"; + public const string SDL_PROP_RENDERER_CREATE_PRESENT_VSYNC_NUMBER = "SDL.renderer.create.present_vsync"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_INSTANCE_POINTER = "SDL.renderer.create.vulkan.instance"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_SURFACE_NUMBER = "SDL.renderer.create.vulkan.surface"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_PHYSICAL_DEVICE_POINTER = "SDL.renderer.create.vulkan.physical_device"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_DEVICE_POINTER = "SDL.renderer.create.vulkan.device"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_GRAPHICS_QUEUE_FAMILY_INDEX_NUMBER = "SDL.renderer.create.vulkan.graphics_queue_family_index"; + public const string SDL_PROP_RENDERER_CREATE_VULKAN_PRESENT_QUEUE_FAMILY_INDEX_NUMBER = "SDL.renderer.create.vulkan.present_queue_family_index"; + public const string SDL_PROP_RENDERER_NAME_STRING = "SDL.renderer.name"; + public const string SDL_PROP_RENDERER_WINDOW_POINTER = "SDL.renderer.window"; + public const string SDL_PROP_RENDERER_SURFACE_POINTER = "SDL.renderer.surface"; + public const string SDL_PROP_RENDERER_VSYNC_NUMBER = "SDL.renderer.vsync"; + public const string SDL_PROP_RENDERER_MAX_TEXTURE_SIZE_NUMBER = "SDL.renderer.max_texture_size"; + public const string SDL_PROP_RENDERER_TEXTURE_FORMATS_POINTER = "SDL.renderer.texture_formats"; + public const string SDL_PROP_RENDERER_OUTPUT_COLORSPACE_NUMBER = "SDL.renderer.output_colorspace"; + public const string SDL_PROP_RENDERER_HDR_ENABLED_BOOLEAN = "SDL.renderer.HDR_enabled"; + public const string SDL_PROP_RENDERER_SDR_WHITE_POINT_FLOAT = "SDL.renderer.SDR_white_point"; + public const string SDL_PROP_RENDERER_HDR_HEADROOM_FLOAT = "SDL.renderer.HDR_headroom"; + public const string SDL_PROP_RENDERER_D3D9_DEVICE_POINTER = "SDL.renderer.d3d9.device"; + public const string SDL_PROP_RENDERER_D3D11_DEVICE_POINTER = "SDL.renderer.d3d11.device"; + public const string SDL_PROP_RENDERER_D3D11_SWAPCHAIN_POINTER = "SDL.renderer.d3d11.swap_chain"; + public const string SDL_PROP_RENDERER_D3D12_DEVICE_POINTER = "SDL.renderer.d3d12.device"; + public const string SDL_PROP_RENDERER_D3D12_SWAPCHAIN_POINTER = "SDL.renderer.d3d12.swap_chain"; + public const string SDL_PROP_RENDERER_D3D12_COMMAND_QUEUE_POINTER = "SDL.renderer.d3d12.command_queue"; + public const string SDL_PROP_RENDERER_VULKAN_INSTANCE_POINTER = "SDL.renderer.vulkan.instance"; + public const string SDL_PROP_RENDERER_VULKAN_SURFACE_NUMBER = "SDL.renderer.vulkan.surface"; + public const string SDL_PROP_RENDERER_VULKAN_PHYSICAL_DEVICE_POINTER = "SDL.renderer.vulkan.physical_device"; + public const string SDL_PROP_RENDERER_VULKAN_DEVICE_POINTER = "SDL.renderer.vulkan.device"; + public const string SDL_PROP_RENDERER_VULKAN_GRAPHICS_QUEUE_FAMILY_INDEX_NUMBER = "SDL.renderer.vulkan.graphics_queue_family_index"; + public const string SDL_PROP_RENDERER_VULKAN_PRESENT_QUEUE_FAMILY_INDEX_NUMBER = "SDL.renderer.vulkan.present_queue_family_index"; + public const string SDL_PROP_RENDERER_VULKAN_SWAPCHAIN_IMAGE_COUNT_NUMBER = "SDL.renderer.vulkan.swapchain_image_count"; + public const string SDL_PROP_TEXTURE_CREATE_COLORSPACE_NUMBER = "SDL.texture.create.colorspace"; + public const string SDL_PROP_TEXTURE_CREATE_FORMAT_NUMBER = "SDL.texture.create.format"; + public const string SDL_PROP_TEXTURE_CREATE_ACCESS_NUMBER = "SDL.texture.create.access"; + public const string SDL_PROP_TEXTURE_CREATE_WIDTH_NUMBER = "SDL.texture.create.width"; + public const string SDL_PROP_TEXTURE_CREATE_HEIGHT_NUMBER = "SDL.texture.create.height"; + public const string SDL_PROP_TEXTURE_CREATE_SDR_WHITE_POINT_FLOAT = "SDL.texture.create.SDR_white_point"; + public const string SDL_PROP_TEXTURE_CREATE_HDR_HEADROOM_FLOAT = "SDL.texture.create.HDR_headroom"; + public const string SDL_PROP_TEXTURE_CREATE_D3D11_TEXTURE_POINTER = "SDL.texture.create.d3d11.texture"; + public const string SDL_PROP_TEXTURE_CREATE_D3D11_TEXTURE_U_POINTER = "SDL.texture.create.d3d11.texture_u"; + public const string SDL_PROP_TEXTURE_CREATE_D3D11_TEXTURE_V_POINTER = "SDL.texture.create.d3d11.texture_v"; + public const string SDL_PROP_TEXTURE_CREATE_D3D12_TEXTURE_POINTER = "SDL.texture.create.d3d12.texture"; + public const string SDL_PROP_TEXTURE_CREATE_D3D12_TEXTURE_U_POINTER = "SDL.texture.create.d3d12.texture_u"; + public const string SDL_PROP_TEXTURE_CREATE_D3D12_TEXTURE_V_POINTER = "SDL.texture.create.d3d12.texture_v"; + public const string SDL_PROP_TEXTURE_CREATE_METAL_PIXELBUFFER_POINTER = "SDL.texture.create.metal.pixelbuffer"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGL_TEXTURE_NUMBER = "SDL.texture.create.opengl.texture"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGL_TEXTURE_UV_NUMBER = "SDL.texture.create.opengl.texture_uv"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGL_TEXTURE_U_NUMBER = "SDL.texture.create.opengl.texture_u"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGL_TEXTURE_V_NUMBER = "SDL.texture.create.opengl.texture_v"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGLES2_TEXTURE_NUMBER = "SDL.texture.create.opengles2.texture"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGLES2_TEXTURE_UV_NUMBER = "SDL.texture.create.opengles2.texture_uv"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGLES2_TEXTURE_U_NUMBER = "SDL.texture.create.opengles2.texture_u"; + public const string SDL_PROP_TEXTURE_CREATE_OPENGLES2_TEXTURE_V_NUMBER = "SDL.texture.create.opengles2.texture_v"; + public const string SDL_PROP_TEXTURE_CREATE_VULKAN_TEXTURE_NUMBER = "SDL.texture.create.vulkan.texture"; + public const string SDL_PROP_TEXTURE_COLORSPACE_NUMBER = "SDL.texture.colorspace"; + public const string SDL_PROP_TEXTURE_FORMAT_NUMBER = "SDL.texture.format"; + public const string SDL_PROP_TEXTURE_ACCESS_NUMBER = "SDL.texture.access"; + public const string SDL_PROP_TEXTURE_WIDTH_NUMBER = "SDL.texture.width"; + public const string SDL_PROP_TEXTURE_HEIGHT_NUMBER = "SDL.texture.height"; + public const string SDL_PROP_TEXTURE_SDR_WHITE_POINT_FLOAT = "SDL.texture.SDR_white_point"; + public const string SDL_PROP_TEXTURE_HDR_HEADROOM_FLOAT = "SDL.texture.HDR_headroom"; + public const string SDL_PROP_TEXTURE_D3D11_TEXTURE_POINTER = "SDL.texture.d3d11.texture"; + public const string SDL_PROP_TEXTURE_D3D11_TEXTURE_U_POINTER = "SDL.texture.d3d11.texture_u"; + public const string SDL_PROP_TEXTURE_D3D11_TEXTURE_V_POINTER = "SDL.texture.d3d11.texture_v"; + public const string SDL_PROP_TEXTURE_D3D12_TEXTURE_POINTER = "SDL.texture.d3d12.texture"; + public const string SDL_PROP_TEXTURE_D3D12_TEXTURE_U_POINTER = "SDL.texture.d3d12.texture_u"; + public const string SDL_PROP_TEXTURE_D3D12_TEXTURE_V_POINTER = "SDL.texture.d3d12.texture_v"; + public const string SDL_PROP_TEXTURE_OPENGL_TEXTURE_NUMBER = "SDL.texture.opengl.texture"; + public const string SDL_PROP_TEXTURE_OPENGL_TEXTURE_UV_NUMBER = "SDL.texture.opengl.texture_uv"; + public const string SDL_PROP_TEXTURE_OPENGL_TEXTURE_U_NUMBER = "SDL.texture.opengl.texture_u"; + public const string SDL_PROP_TEXTURE_OPENGL_TEXTURE_V_NUMBER = "SDL.texture.opengl.texture_v"; + public const string SDL_PROP_TEXTURE_OPENGL_TEXTURE_TARGET_NUMBER = "SDL.texture.opengl.target"; + public const string SDL_PROP_TEXTURE_OPENGL_TEX_W_FLOAT = "SDL.texture.opengl.tex_w"; + public const string SDL_PROP_TEXTURE_OPENGL_TEX_H_FLOAT = "SDL.texture.opengl.tex_h"; + public const string SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_NUMBER = "SDL.texture.opengles2.texture"; + public const string SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_UV_NUMBER = "SDL.texture.opengles2.texture_uv"; + public const string SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_U_NUMBER = "SDL.texture.opengles2.texture_u"; + public const string SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_V_NUMBER = "SDL.texture.opengles2.texture_v"; + public const string SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_TARGET_NUMBER = "SDL.texture.opengles2.target"; + public const string SDL_PROP_TEXTURE_VULKAN_TEXTURE_NUMBER = "SDL.texture.vulkan.texture"; + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Vertex + { + public SDL_FPoint position; + public SDL_FColor color; + public SDL_FPoint tex_coord; + } + + public enum SDL_TextureAccess + { + SDL_TEXTUREACCESS_STATIC = 0, + SDL_TEXTUREACCESS_STREAMING = 1, + SDL_TEXTUREACCESS_TARGET = 2, + } + + public enum SDL_RendererLogicalPresentation + { + SDL_LOGICAL_PRESENTATION_DISABLED = 0, + SDL_LOGICAL_PRESENTATION_STRETCH = 1, + SDL_LOGICAL_PRESENTATION_LETTERBOX = 2, + SDL_LOGICAL_PRESENTATION_OVERSCAN = 3, + SDL_LOGICAL_PRESENTATION_INTEGER_SCALE = 4, + } + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_Texture + { + public SDL_PixelFormat format; + public int w; + public int h; + public int refcount; + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetNumRenderDrivers(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetRenderDriver(int index); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CreateWindowAndRenderer(string title, int width, int height, SDL_WindowFlags window_flags, out IntPtr window, out IntPtr renderer); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateRenderer(IntPtr window, string name); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateRendererWithProperties(uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_CreateSoftwareRenderer(IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetRenderer(IntPtr window); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetRenderWindow(IntPtr renderer); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetRendererName(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetRendererProperties(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderOutputSize(IntPtr renderer, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetCurrentRenderOutputSize(IntPtr renderer, out int w, out int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Texture* SDL_CreateTexture(IntPtr renderer, SDL_PixelFormat format, SDL_TextureAccess access, int w, int h); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Texture* SDL_CreateTextureFromSurface(IntPtr renderer, IntPtr surface); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Texture* SDL_CreateTextureWithProperties(IntPtr renderer, uint props); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_GetTextureProperties(IntPtr texture); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetRendererFromTexture(IntPtr texture); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureSize(IntPtr texture, out float w, out float h); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureColorMod(IntPtr texture, byte r, byte g, byte b); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureColorModFloat(IntPtr texture, float r, float g, float b); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureColorMod(IntPtr texture, out byte r, out byte g, out byte b); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureColorModFloat(IntPtr texture, out float r, out float g, out float b); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureAlphaMod(IntPtr texture, byte alpha); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureAlphaModFloat(IntPtr texture, float alpha); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureAlphaMod(IntPtr texture, out byte alpha); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureAlphaModFloat(IntPtr texture, out float alpha); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureBlendMode(IntPtr texture, uint blendMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureBlendMode(IntPtr texture, IntPtr blendMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetTextureScaleMode(IntPtr texture, SDL_ScaleMode scaleMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetTextureScaleMode(IntPtr texture, out SDL_ScaleMode scaleMode); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateTexture(IntPtr texture, ref SDL_Rect rect, IntPtr pixels, int pitch); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateYUVTexture(IntPtr texture, ref SDL_Rect rect, IntPtr Yplane, int Ypitch, IntPtr Uplane, int Upitch, IntPtr Vplane, int Vpitch); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_UpdateNVTexture(IntPtr texture, ref SDL_Rect rect, IntPtr Yplane, int Ypitch, IntPtr UVplane, int UVpitch); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LockTexture(IntPtr texture, ref SDL_Rect rect, out IntPtr pixels, out int pitch); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_LockTextureToSurface(IntPtr texture, ref SDL_Rect rect, out IntPtr surface); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_UnlockTexture(IntPtr texture); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderTarget(IntPtr renderer, IntPtr texture); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Texture* SDL_GetRenderTarget(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderLogicalPresentation(IntPtr renderer, int w, int h, SDL_RendererLogicalPresentation mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderLogicalPresentation(IntPtr renderer, out int w, out int h, out SDL_RendererLogicalPresentation mode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderLogicalPresentationRect(IntPtr renderer, out SDL_FRect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderCoordinatesFromWindow(IntPtr renderer, float window_x, float window_y, out float x, out float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderCoordinatesToWindow(IntPtr renderer, float x, float y, out float window_x, out float window_y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ConvertEventToRenderCoordinates(IntPtr renderer, ref SDL_Event @event); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderViewport(IntPtr renderer, ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderViewport(IntPtr renderer, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderViewportSet(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderSafeArea(IntPtr renderer, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderClipRect(IntPtr renderer, ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderClipRect(IntPtr renderer, out SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderClipEnabled(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderScale(IntPtr renderer, float scaleX, float scaleY); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderScale(IntPtr renderer, out float scaleX, out float scaleY); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderDrawColor(IntPtr renderer, byte r, byte g, byte b, byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderDrawColorFloat(IntPtr renderer, float r, float g, float b, float a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderDrawColor(IntPtr renderer, out byte r, out byte g, out byte b, out byte a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderDrawColorFloat(IntPtr renderer, out float r, out float g, out float b, out float a); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderColorScale(IntPtr renderer, float scale); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderColorScale(IntPtr renderer, out float scale); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderDrawBlendMode(IntPtr renderer, uint blendMode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderDrawBlendMode(IntPtr renderer, IntPtr blendMode); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderClear(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderPoint(IntPtr renderer, float x, float y); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderPoints(IntPtr renderer, Span points, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderLine(IntPtr renderer, float x1, float y1, float x2, float y2); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderLines(IntPtr renderer, Span points, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderRect(IntPtr renderer, ref SDL_FRect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderRects(IntPtr renderer, Span rects, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderFillRect(IntPtr renderer, ref SDL_FRect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderFillRects(IntPtr renderer, Span rects, int count); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderTexture(IntPtr renderer, IntPtr texture, ref SDL_FRect srcrect, ref SDL_FRect dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderTextureRotated(IntPtr renderer, IntPtr texture, ref SDL_FRect srcrect, ref SDL_FRect dstrect, double angle, ref SDL_FPoint center, SDL_FlipMode flip); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderTextureTiled(IntPtr renderer, IntPtr texture, ref SDL_FRect srcrect, float scale, ref SDL_FRect dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderTexture9Grid(IntPtr renderer, IntPtr texture, ref SDL_FRect srcrect, float left_width, float right_width, float top_height, float bottom_height, float scale, ref SDL_FRect dstrect); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderGeometry(IntPtr renderer, IntPtr texture, Span vertices, int num_vertices, Span indices, int num_indices); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderGeometryRaw(IntPtr renderer, IntPtr texture, IntPtr xy, int xy_stride, IntPtr color, int color_stride, IntPtr uv, int uv_stride, int num_vertices, IntPtr indices, int num_indices, int size_indices); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Surface* SDL_RenderReadPixels(IntPtr renderer, ref SDL_Rect rect); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderPresent(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyTexture(IntPtr texture); // WARN_UNKNOWN_POINTER_PARAMETER + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DestroyRenderer(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_FlushRenderer(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetRenderMetalLayer(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GetRenderMetalCommandEncoder(IntPtr renderer); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_AddVulkanRenderSemaphores(IntPtr renderer, uint wait_stage_mask, long wait_semaphore, long signal_semaphore); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetRenderVSync(IntPtr renderer, int vsync); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetRenderVSync(IntPtr renderer, out int vsync); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenderDebugText(IntPtr renderer, float x, float y, string str); + + // /usr/local/include/SDL3/SDL_storage.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_StorageInterface + { + public uint version; + public IntPtr close; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr ready; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr enumerate; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr info; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr read_file; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr write_file; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr mkdir; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr remove; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr rename; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr copy; // WARN_ANONYMOUS_FUNCTION_POINTER + public IntPtr space_remaining; // WARN_ANONYMOUS_FUNCTION_POINTER + } + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenTitleStorage(string @override, uint props); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenUserStorage(string org, string app, uint props); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenFileStorage(string path); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_OpenStorage(ref SDL_StorageInterface iface, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CloseStorage(IntPtr storage); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_StorageReady(IntPtr storage); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetStorageFileSize(IntPtr storage, string path, out ulong length); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_ReadStorageFile(IntPtr storage, string path, IntPtr destination, ulong length); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_WriteStorageFile(IntPtr storage, string path, IntPtr source, ulong length); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CreateStorageDirectory(IntPtr storage, string path); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_EnumerateStorageDirectory(IntPtr storage, string path, SDL_EnumerateDirectoryCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RemoveStoragePath(IntPtr storage, string path); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RenameStoragePath(IntPtr storage, string oldpath, string newpath); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_CopyStorageFile(IntPtr storage, string oldpath, string newpath); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetStoragePathInfo(IntPtr storage, string path, out SDL_PathInfo info); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetStorageSpaceRemaining(IntPtr storage); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial IntPtr SDL_GlobStorageDirectory(IntPtr storage, string path, string pattern, SDL_GlobFlags flags, out int count); + + // /usr/local/include/SDL3/SDL_system.h + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate bool SDL_X11EventHook(IntPtr userdata, IntPtr xevent); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetX11EventHook(SDL_X11EventHook callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetLinuxThreadPriority(long threadID, int priority); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_SetLinuxThreadPriorityAndPolicy(long threadID, int sdlPriority, int schedPolicy); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsTablet(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_IsTV(); + + public enum SDL_Sandbox + { + SDL_SANDBOX_NONE = 0, + SDL_SANDBOX_UNKNOWN_CONTAINER = 1, + SDL_SANDBOX_FLATPAK = 2, + SDL_SANDBOX_SNAP = 3, + SDL_SANDBOX_MACOS = 4, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDL_Sandbox SDL_GetSandbox(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationWillTerminate(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationDidReceiveMemoryWarning(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationWillEnterBackground(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationDidEnterBackground(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationWillEnterForeground(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_OnApplicationDidEnterForeground(); + + // /usr/local/include/SDL3/SDL_time.h + + [StructLayout(LayoutKind.Sequential)] + public struct SDL_DateTime + { + public int year; + public int month; + public int day; + public int hour; + public int minute; + public int second; + public int nanosecond; + public int day_of_week; + public int utc_offset; + } + + public enum SDL_DateFormat + { + SDL_DATE_FORMAT_YYYYMMDD = 0, + SDL_DATE_FORMAT_DDMMYYYY = 1, + SDL_DATE_FORMAT_MMDDYYYY = 2, + } + + public enum SDL_TimeFormat + { + SDL_TIME_FORMAT_24HR = 0, + SDL_TIME_FORMAT_12HR = 1, + } + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetDateTimeLocalePreferences(out SDL_DateFormat dateFormat, out SDL_TimeFormat timeFormat); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_GetCurrentTime(IntPtr ticks); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_TimeToDateTime(long ticks, out SDL_DateTime dt, SDLBool localTime); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_DateTimeToTime(ref SDL_DateTime dt, IntPtr ticks); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_TimeToWindows(long ticks, out uint dwLowDateTime, out uint dwHighDateTime); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial long SDL_TimeFromWindows(uint dwLowDateTime, uint dwHighDateTime); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetDaysInMonth(int year, int month); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetDayOfYear(int year, int month, int day); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetDayOfWeek(int year, int month, int day); + + // /usr/local/include/SDL3/SDL_timer.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetTicks(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetTicksNS(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetPerformanceCounter(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial ulong SDL_GetPerformanceFrequency(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_Delay(uint ms); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DelayNS(ulong ns); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_DelayPrecise(ulong ns); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate uint SDL_TimerCallback(IntPtr userdata, uint timerID, uint interval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_AddTimer(uint interval, SDL_TimerCallback callback, IntPtr userdata); + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate ulong SDL_NSTimerCallback(IntPtr userdata, uint timerID, ulong interval); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial uint SDL_AddTimerNS(ulong interval, SDL_NSTimerCallback callback, IntPtr userdata); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial SDLBool SDL_RemoveTimer(uint id); + + // /usr/local/include/SDL3/SDL_version.h + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_GetVersion(); + + [LibraryImport(nativeLibName, StringMarshalling = StringMarshalling.Utf8)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + [return: MarshalUsing(typeof(SDLOwnedStringMarshaller))] + public static partial string SDL_GetRevision(); + + // /usr/local/include/SDL3/SDL_main.h + + [UnmanagedFunctionPointer(CallingConvention.Cdecl)] + public delegate int SDL_main_func(int argc, IntPtr argv); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial void SDL_SetMainReady(); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_RunApp(int argc, IntPtr argv, SDL_main_func mainFunction, IntPtr reserved); + + [LibraryImport(nativeLibName)] + [UnmanagedCallConv(CallConvs = [typeof(CallConvCdecl)])] + public static partial int SDL_EnterAppMainCallbacks(int argc, IntPtr argv, SDL_AppInit_func appinit, SDL_AppIterate_func appiter, SDL_AppEvent_func appevent, SDL_AppQuit_func appquit); + + +} diff --git a/src/Ryujinx.SDL3-CS/runtimes/win-x64/native/SDL3.dll b/src/Ryujinx.SDL3-CS/runtimes/win-x64/native/SDL3.dll new file mode 100644 index 000000000..dcec147d8 Binary files /dev/null and b/src/Ryujinx.SDL3-CS/runtimes/win-x64/native/SDL3.dll differ diff --git a/src/Ryujinx.SDL3.Common/Ryujinx.SDL3.Common.csproj b/src/Ryujinx.SDL3.Common/Ryujinx.SDL3.Common.csproj new file mode 100644 index 000000000..83ef24d89 --- /dev/null +++ b/src/Ryujinx.SDL3.Common/Ryujinx.SDL3.Common.csproj @@ -0,0 +1,12 @@ + + + + $(DefaultItemExcludes);._* + + + + + + + + diff --git a/src/Ryujinx.SDL3.Common/SDL3Driver.cs b/src/Ryujinx.SDL3.Common/SDL3Driver.cs new file mode 100644 index 000000000..4a2254bdf --- /dev/null +++ b/src/Ryujinx.SDL3.Common/SDL3Driver.cs @@ -0,0 +1,210 @@ +using Ryujinx.Common.Configuration; +using Ryujinx.Common.Logging; +using System; +using System.Collections.Concurrent; +using System.Collections.Generic; +using System.IO; +using System.Threading; +using static SDL3.SDL; + +namespace Ryujinx.SDL3.Common +{ + public class SDL3Driver : IDisposable + { + private static SDL3Driver _instance; + + public static SDL3Driver Instance + { + get + { + _instance ??= new SDL3Driver(); + + return _instance; + } + } + + public static Action MainThreadDispatcher { get; set; } + + private const SDL_InitFlags SdlInitFlags = SDL_InitFlags.SDL_INIT_GAMEPAD; + + private bool _isRunning; + private uint _refereceCount; + private Thread _worker; + + public event Action OnJoyStickConnected; + public event Action OnJoystickDisconnected; + public event Action OnJoyBatteryUpdated; + + private ConcurrentDictionary> _registeredWindowHandlers; + + private readonly Lock _lock = new(); + + private SDL3Driver() { } + + public void Initialize() + { + lock (_lock) + { + _refereceCount++; + + if (_isRunning) + { + return; + } + + // SDL_SetHint(SDL_HINT_APP_NAME, "Ryujinx"); + // SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1"); + // SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1"); + // SDL_SetHint(SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS, "1"); + // SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_SWITCH_HOME_LED, "0"); + // SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS, "1"); + // SDL_SetHint(SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "1"); + // + // + // // NOTE: As of SDL2 2.24.0, joycons are combined by default but the motion source only come from one of them. + // // We disable this behavior for now. + SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_COMBINE_JOY_CONS, "0"); + + if (!SDL_Init(SdlInitFlags)) + { + string errorMessage = $"SDL2 initialization failed with error \"{SDL_GetError()}\""; + + Logger.Error?.Print(LogClass.Application, errorMessage); + + throw new Exception(errorMessage); + } + + // First ensure that we only enable joystick events (for connected/disconnected). + if (!SDL_GamepadEventsEnabled()) + { + Logger.Error?.PrintMsg(LogClass.Application, + "Couldn't change the state of game controller events."); + } + + if (!SDL_JoystickEventsEnabled()) + { + Logger.Error?.PrintMsg(LogClass.Application, + $"Failed to enable joystick event polling: {SDL_GetError()}"); + } + + // Disable all joysticks information, we don't need them no need to flood the event queue for that. + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_JOYSTICK_AXIS_MOTION, false); + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_JOYSTICK_BALL_MOTION, false); + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_JOYSTICK_HAT_MOTION, false); + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_JOYSTICK_BUTTON_DOWN, false); + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_JOYSTICK_BUTTON_UP, false); + + SDL_SetEventEnabled((uint)SDL_EventType.SDL_EVENT_GAMEPAD_SENSOR_UPDATE, false); + + string gamepadDbPath = Path.Combine(AppDataManager.BaseDirPath, "SDL_GameControllerDB.txt"); + + if (File.Exists(gamepadDbPath)) + { + SDL_AddGamepadMappingsFromFile(gamepadDbPath); + } + + _registeredWindowHandlers = new ConcurrentDictionary>(); + _worker = new Thread(EventWorker); + _isRunning = true; + _worker.Start(); + } + } + + public bool RegisterWindow(uint windowId, Action windowEventHandler) + { + return _registeredWindowHandlers.TryAdd(windowId, windowEventHandler); + } + + public void UnregisterWindow(uint windowId) + { + _registeredWindowHandlers.Remove(windowId, out _); + } + + private void HandleSDLEvent(ref SDL_Event evnt) + { + var type = (SDL_EventType)evnt.type; + if (type == SDL_EventType.SDL_EVENT_JOYSTICK_ADDED) + { + + uint instanceId = evnt.jdevice.which; + + Logger.Debug?.Print(LogClass.Application, $"Added joystick instance id {instanceId}"); + + OnJoyStickConnected?.Invoke(instanceId); + } + else if (type == SDL_EventType.SDL_EVENT_JOYSTICK_REMOVED) + { + uint instanceId = evnt.jdevice.which; + + Logger.Debug?.Print(LogClass.Application, $"Removed joystick instance id {instanceId}"); + + OnJoystickDisconnected?.Invoke(instanceId); + } + else if (type == SDL_EventType.SDL_EVENT_JOYSTICK_BATTERY_UPDATED) + { + OnJoyBatteryUpdated?.Invoke(evnt.jbattery.which, evnt.jbattery); + } + else if (type is >= SDL_EventType.SDL_EVENT_WINDOW_FIRST and <= SDL_EventType.SDL_EVENT_WINDOW_LAST or SDL_EventType.SDL_EVENT_MOUSE_BUTTON_DOWN + or SDL_EventType.SDL_EVENT_MOUSE_BUTTON_UP) + { + if (_registeredWindowHandlers.TryGetValue(evnt.window.windowID, out Action handler)) + { + handler(evnt); + } + } + } + + private void EventWorker() + { + const int WaitTimeMs = 10; + + using ManualResetEventSlim waitHandle = new(false); + while (_isRunning) + { + MainThreadDispatcher?.Invoke(() => + { + while (SDL_PollEvent(out SDL_Event evnt)) + { + HandleSDLEvent(ref evnt); + } + }); + + waitHandle.Wait(WaitTimeMs); + } + } + + protected virtual void Dispose(bool disposing) + { + if (!disposing) + { + return; + } + + lock (_lock) + { + if (_isRunning) + { + _refereceCount--; + + if (_refereceCount == 0) + { + _isRunning = false; + + _worker?.Join(); + + SDL_Quit(); + + OnJoyStickConnected = null; + OnJoystickDisconnected = null; + } + } + } + } + + public void Dispose() + { + GC.SuppressFinalize(this); + Dispose(true); + } + } +} diff --git a/src/Ryujinx/Program.cs b/src/Ryujinx/Program.cs index 6f0f3e12e..bc648ca02 100644 --- a/src/Ryujinx/Program.cs +++ b/src/Ryujinx/Program.cs @@ -20,6 +20,7 @@ using Ryujinx.Common.SystemInterop; using Ryujinx.Graphics.Vulkan.MoltenVK; using Ryujinx.Headless; using Ryujinx.SDL2.Common; +using Ryujinx.SDL3.Common; using System; using System.IO; using System.Linq; @@ -128,6 +129,9 @@ namespace Ryujinx.Ava // Initialize SDL2 driver SDL2Driver.MainThreadDispatcher = action => Dispatcher.UIThread.InvokeAsync(action, DispatcherPriority.Input); + // Initialize SDL3 driver + SDL3Driver.MainThreadDispatcher = action => Dispatcher.UIThread.InvokeAsync(action, DispatcherPriority.Input); + ReloadConfig(); WindowScaleFactor = ForceDpiAware.GetWindowScaleFactor(); diff --git a/src/Ryujinx/Ryujinx.csproj b/src/Ryujinx/Ryujinx.csproj index 69bc1019b..e7605d5a5 100644 --- a/src/Ryujinx/Ryujinx.csproj +++ b/src/Ryujinx/Ryujinx.csproj @@ -76,6 +76,7 @@ + @@ -177,5 +178,6 @@ + diff --git a/src/Ryujinx/UI/Windows/MainWindow.axaml.cs b/src/Ryujinx/UI/Windows/MainWindow.axaml.cs index e5a815b28..c32ea055b 100644 --- a/src/Ryujinx/UI/Windows/MainWindow.axaml.cs +++ b/src/Ryujinx/UI/Windows/MainWindow.axaml.cs @@ -28,6 +28,7 @@ using Ryujinx.HLE.HOS; using Ryujinx.HLE.HOS.Services.Account.Acc; using Ryujinx.Input.HLE; using Ryujinx.Input.SDL2; +using Ryujinx.Input.SDl3; using System; using System.Collections.Generic; using System.Linq; @@ -106,7 +107,10 @@ namespace Ryujinx.Ava.UI.Windows if (Program.PreviewerDetached) { - InputManager = new InputManager(new AvaloniaKeyboardDriver(this), new SDL2GamepadDriver()); + InputManager = new InputManager(new AvaloniaKeyboardDriver(this), new SDL3GamepadDriver()); + + //TODO: after sdl3 delete it + new SDL2GamepadDriver(); _ = this.GetObservable(IsActiveProperty).Subscribe(it => ViewModel.IsActive = it); this.ScalingChanged += OnScalingChanged;