1f91c74a95
* implement texture get data * reset all state before blit & clone state * format * support blit regions * implement source region for blit * replace bottom with top * account for 0 size * support image flipping * revert presentation fixes & y flip * revert * flip viewport vertically * switch face winding * comment * use SetBytes for texture clear * implement missing compute builtins * change storage and texture buffer alignment * correct compute builtins * don't use nullable for textures and samplers * remove incorrect texture get data implementation * Cleanup IntPtrs --------- Co-authored-by: Isaac Marovitz <isaacryu@icloud.com>
94 lines
3.3 KiB
C#
94 lines
3.3 KiB
C#
using Ryujinx.Graphics.GAL;
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using SharpMetal.Metal;
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using System.Collections.Generic;
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using System.Runtime.Versioning;
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namespace Ryujinx.Graphics.Metal
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{
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public struct DirtyFlags
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{
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public bool Pipeline = false;
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public bool DepthStencil = false;
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public DirtyFlags() { }
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public void MarkAll()
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{
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Pipeline = true;
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DepthStencil = true;
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}
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public void Clear()
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{
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Pipeline = false;
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DepthStencil = false;
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}
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}
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[SupportedOSPlatform("macos")]
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struct EncoderState
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{
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public MTLFunction? VertexFunction = null;
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public MTLFunction? FragmentFunction = null;
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public MTLTexture[] FragmentTextures = new MTLTexture[Constants.MaxTextures];
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public MTLSamplerState[] FragmentSamplers = new MTLSamplerState[Constants.MaxSamplers];
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public MTLTexture[] VertexTextures = new MTLTexture[Constants.MaxTextures];
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public MTLSamplerState[] VertexSamplers = new MTLSamplerState[Constants.MaxSamplers];
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public List<BufferInfo> UniformBuffers = [];
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public List<BufferInfo> StorageBuffers = [];
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public MTLBuffer IndexBuffer = default;
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public MTLIndexType IndexType = MTLIndexType.UInt16;
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public ulong IndexBufferOffset = 0;
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public MTLDepthStencilState? DepthStencilState = null;
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public MTLDepthClipMode DepthClipMode = MTLDepthClipMode.Clip;
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public MTLCompareFunction DepthCompareFunction = MTLCompareFunction.Always;
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public bool DepthWriteEnabled = false;
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public MTLStencilDescriptor BackFaceStencil = new();
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public MTLStencilDescriptor FrontFaceStencil = new();
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public bool StencilTestEnabled = false;
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public PrimitiveTopology Topology = PrimitiveTopology.Triangles;
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public MTLCullMode CullMode = MTLCullMode.None;
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public MTLWinding Winding = MTLWinding.CounterClockwise;
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public MTLViewport[] Viewports = [];
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public MTLScissorRect[] Scissors = [];
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// Changes to attachments take recreation!
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public Texture DepthStencil = default;
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public Texture[] RenderTargets = new Texture[Constants.MaxColorAttachments];
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public BlendDescriptor?[] BlendDescriptors = new BlendDescriptor?[Constants.MaxColorAttachments];
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public ColorF BlendColor = new();
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public VertexBufferDescriptor[] VertexBuffers = [];
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public VertexAttribDescriptor[] VertexAttribs = [];
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// Dirty flags
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public DirtyFlags Dirty = new();
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public EncoderState() { }
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public EncoderState Clone()
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{
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// Certain state (like viewport and scissor) doesn't need to be cloned, as it is always reacreated when assigned to
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EncoderState clone = this;
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clone.FragmentTextures = (MTLTexture[])FragmentTextures.Clone();
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clone.FragmentSamplers = (MTLSamplerState[])FragmentSamplers.Clone();
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clone.VertexTextures = (MTLTexture[])VertexTextures.Clone();
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clone.VertexSamplers = (MTLSamplerState[])VertexSamplers.Clone();
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clone.BlendDescriptors = (BlendDescriptor?[])BlendDescriptors.Clone();
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clone.VertexBuffers = (VertexBufferDescriptor[])VertexBuffers.Clone();
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clone.VertexAttribs = (VertexAttribDescriptor[])VertexAttribs.Clone();
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return clone;
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}
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}
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}
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