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Fix for virtual controller detach

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This commit is contained in:
Daniil Vinogradov 2025-03-11 02:31:31 +01:00
parent 5009474e14
commit 0933d6f097
1 changed files with 64 additions and 45 deletions
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109
src/MeloNX/MeloNX/App/Core/Ryujinx/Controller/NativeController.swift
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@ -35,44 +35,44 @@ class NativeController: Hashable {
var joystickDesc = SDL_VirtualJoystickDesc(
version: UInt16(SDL_VIRTUAL_JOYSTICK_DESC_VERSION),
type: Uint16(SDL_JOYSTICK_TYPE_GAMECONTROLLER.rawValue),
naxes: 6,
nbuttons: 15,
nhats: 1,
vendor_id: 0,
product_id: 0,
padding: 0,
button_mask: 0,
axis_mask: 0,
name: (controllername as NSString).utf8String,
userdata: Unmanaged.passUnretained(self).toOpaque(),
Update: { userdata in
// Update joystick state here
},
SetPlayerIndex: { userdata, playerIndex in
print("Player index set to \(playerIndex)")
},
Rumble: { userdata, lowFreq, highFreq in
print("Rumble with \(lowFreq), \(highFreq)")
guard let userdata else { return 0 }
let _self = Unmanaged<NativeController>.fromOpaque(userdata).takeUnretainedValue()
VirtualController.rumble(lowFreq: Float(lowFreq), highFreq: Float(highFreq), engine: _self.controllerHaptics)
return 0
},
RumbleTriggers: { userdata, leftRumble, rightRumble in
print("Trigger rumble with \(leftRumble), \(rightRumble)")
return 0
},
SetLED: { userdata, red, green, blue in
print("Set LED to RGB(\(red), \(green), \(blue))")
return 0
},
SendEffect: { userdata, data, size in
print("Effect sent with size \(size)")
return 0
}
)
naxes: 6,
nbuttons: 15,
nhats: 1,
vendor_id: 0,
product_id: 0,
padding: 0,
button_mask: 0,
axis_mask: 0,
name: (controllername as NSString).utf8String,
userdata: Unmanaged.passUnretained(self).toOpaque(),
Update: { _ in
// Update joystick state here
},
SetPlayerIndex: { _, playerIndex in
print("Player index set to \(playerIndex)")
},
Rumble: { userdata, lowFreq, highFreq in
print("Rumble with \(lowFreq), \(highFreq)")
guard let userdata else { return 0 }
let _self = Unmanaged<NativeController>.fromOpaque(userdata).takeUnretainedValue()
VirtualController.rumble(lowFreq: Float(lowFreq), highFreq: Float(highFreq), engine: _self.controllerHaptics)
return 0
},
RumbleTriggers: { _, leftRumble, rightRumble in
print("Trigger rumble with \(leftRumble), \(rightRumble)")
return 0
},
SetLED: { _, red, green, blue in
print("Set LED to RGB(\(red), \(green), \(blue))")
return 0
},
SendEffect: { _, _, size in
print("Effect sent with size \(size)")
return 0
}
)
instanceID = SDL_JoystickAttachVirtualEx(&joystickDesc)// SDL_JoystickAttachVirtual(SDL_JoystickType(SDL_JOYSTICK_TYPE_GAMECONTROLLER.rawValue), 6, 15, 1)
instanceID = SDL_JoystickAttachVirtualEx(&joystickDesc) // SDL_JoystickAttachVirtual(SDL_JoystickType(SDL_JOYSTICK_TYPE_GAMECONTROLLER.rawValue), 6, 15, 1)
if instanceID < 0 {
print("Failed to create virtual joystick: \(String(cString: SDL_GetError()))")
return
@ -80,6 +80,10 @@ class NativeController: Hashable {
// Open a game controller for the virtual joystick
let joystick = SDL_JoystickFromInstanceID(instanceID)
if joystick == nil {
print("Failed to create virtual joystick: \(String(cString: SDL_GetError()))")
}
controller = SDL_GameControllerOpen(Int32(instanceID))
if controller == nil {
@ -140,7 +144,7 @@ class NativeController: Hashable {
}
func setupTriggerChangeListener(_ button: GCControllerButtonInput, for key: ThumbstickType) {
button.valueChangedHandler = { [unowned self] _, value, pressed in
button.valueChangedHandler = { [unowned self] _, value, _ in
// print("Value: \(value), Is pressed: \(pressed)")
let axis: SDL_GameControllerAxis = (key == .left) ? SDL_CONTROLLER_AXIS_TRIGGERLEFT : SDL_CONTROLLER_AXIS_TRIGGERRIGHT
let scaledValue = Sint16(value * 32767.0)
@ -183,7 +187,6 @@ class NativeController: Hashable {
}
}
func updateAxisValue(value: Sint16, forAxis axis: SDL_GameControllerAxis) {
guard controller != nil else { return }
let joystick = SDL_JoystickFromInstanceID(instanceID)
@ -199,7 +202,7 @@ class NativeController: Hashable {
if stick == .right {
updateAxisValue(value: scaledX, forAxis: SDL_GameControllerAxis(SDL_CONTROLLER_AXIS_RIGHTX.rawValue))
updateAxisValue(value: scaledY, forAxis: SDL_GameControllerAxis(SDL_CONTROLLER_AXIS_RIGHTY.rawValue))
} else { // ThumbstickType.left
} else { // ThumbstickType.left
updateAxisValue(value: scaledX, forAxis: SDL_GameControllerAxis(SDL_CONTROLLER_AXIS_LEFTX.rawValue))
updateAxisValue(value: scaledY, forAxis: SDL_GameControllerAxis(SDL_CONTROLLER_AXIS_LEFTY.rawValue))
}
@ -209,7 +212,7 @@ class NativeController: Hashable {
guard controller != nil else { return }
// print("Button: \(button.rawValue) {state: \(state)}")
if (button == .leftTrigger || button == .rightTrigger) && (state == 1 || state == 0) {
if button == .leftTrigger || button == .rightTrigger, state == 1 || state == 0 {
let axis: SDL_GameControllerAxis = (button == .leftTrigger) ? SDL_CONTROLLER_AXIS_TRIGGERLEFT : SDL_CONTROLLER_AXIS_TRIGGERRIGHT
let value: Int = (state == 1) ? 32767 : 0
updateAxisValue(value: Sint16(value), forAxis: axis)
@ -220,11 +223,27 @@ class NativeController: Hashable {
}
func cleanup() {
if let controller {
SDL_JoystickDetachVirtual(instanceID)
SDL_GameControllerClose(controller)
self.controller = nil
guard let controller else { return }
SDL_GameControllerClose(controller)
let num = SDL_NumJoysticks()
for i in 0 ..< num {
guard let _controller = SDL_GameControllerOpen(i)
else { continue }
let _controllerName = String(cString: SDL_GameControllerName(_controller))
SDL_GameControllerClose(_controller)
if controllername == _controllerName {
if SDL_JoystickDetachVirtual(i) == -1 {
let error = String(cString: SDL_GetError())
print("Error disconnecting virtual controller \(error) : \(_controllerName)")
}
break
}
}
self.controller = nil
}
func hash(into hasher: inout Hasher) {