private static bool IsAnyKeyPressed(out Key pressedKey, int index)
{
KeyboardState keyboardState = KeyboardController.GetKeyboardState(index);
foreach (Key key in Enum.GetValues(typeof(Key)))
{
if (keyboardState.IsKeyDown((OpenTK.Input.Key)key))
{
pressedKey = key;
return(true);
}
}
pressedKey = Key.Unbound;
return(false);
}
private bool UpdateFrame()
{
if (!IsActive)
{
return(true);
}
if (IsStopped)
{
return(false);
}
if (IsFocused)
{
Gtk.Application.Invoke(delegate
{
KeyboardState keyboard = OpenTK.Input.Keyboard.GetState();
HandleScreenState(keyboard);
if (keyboard.IsKeyDown(OpenTK.Input.Key.Delete))
{
if (!ParentWindow.State.HasFlag(Gdk.WindowState.Fullscreen))
{
Ptc.Continue();
}
}
});
}
List <GamepadInput> gamepadInputs = new List <GamepadInput>();
foreach (InputConfig inputConfig in ConfigurationState.Instance.Hid.InputConfig.Value.ToArray())
{
ControllerKeys currentButton = 0;
JoystickPosition leftJoystick = new JoystickPosition();
JoystickPosition rightJoystick = new JoystickPosition();
KeyboardInput? hidKeyboard = null;
int leftJoystickDx = 0;
int leftJoystickDy = 0;
int rightJoystickDx = 0;
int rightJoystickDy = 0;
if (inputConfig is KeyboardConfig keyboardConfig)
{
if (IsFocused)
{
// Keyboard Input
KeyboardController keyboardController = new KeyboardController(keyboardConfig);
currentButton = keyboardController.GetButtons();
(leftJoystickDx, leftJoystickDy) = keyboardController.GetLeftStick();
(rightJoystickDx, rightJoystickDy) = keyboardController.GetRightStick();
leftJoystick = new JoystickPosition
{
Dx = leftJoystickDx,
Dy = leftJoystickDy
};
rightJoystick = new JoystickPosition
{
Dx = rightJoystickDx,
Dy = rightJoystickDy
};
if (ConfigurationState.Instance.Hid.EnableKeyboard)
{
hidKeyboard = keyboardController.GetKeysDown();
}
if (!hidKeyboard.HasValue)
{
hidKeyboard = new KeyboardInput
{
Modifier = 0,
Keys = new int[0x8]
};
}
if (ConfigurationState.Instance.Hid.EnableKeyboard)
{
_device.Hid.Keyboard.Update(hidKeyboard.Value);
}
}
}
else if (inputConfig is Common.Configuration.Hid.ControllerConfig controllerConfig)
{
// Controller Input
JoystickController joystickController = new JoystickController(controllerConfig);
currentButton |= joystickController.GetButtons();
(leftJoystickDx, leftJoystickDy) = joystickController.GetLeftStick();
(rightJoystickDx, rightJoystickDy) = joystickController.GetRightStick();
leftJoystick = new JoystickPosition
{
Dx = controllerConfig.LeftJoycon.InvertStickX ? -leftJoystickDx : leftJoystickDx,
Dy = controllerConfig.LeftJoycon.InvertStickY ? -leftJoystickDy : leftJoystickDy
};
rightJoystick = new JoystickPosition
{
Dx = controllerConfig.RightJoycon.InvertStickX ? -rightJoystickDx : rightJoystickDx,
Dy = controllerConfig.RightJoycon.InvertStickY ? -rightJoystickDy : rightJoystickDy
};
}
currentButton |= _device.Hid.UpdateStickButtons(leftJoystick, rightJoystick);
gamepadInputs.Add(new GamepadInput
{
PlayerId = (HLE.HOS.Services.Hid.PlayerIndex)inputConfig.PlayerIndex,
Buttons = currentButton,
LStick = leftJoystick,
RStick = rightJoystick
});
}
_device.Hid.Npads.SetGamepadsInput(gamepadInputs.ToArray());
// Hotkeys
HotkeyButtons currentHotkeyButtons = KeyboardController.GetHotkeyButtons(OpenTK.Input.Keyboard.GetState());
if (currentHotkeyButtons.HasFlag(HotkeyButtons.ToggleVSync) &&
!_prevHotkeyButtons.HasFlag(HotkeyButtons.ToggleVSync))
{
_device.EnableDeviceVsync = !_device.EnableDeviceVsync;
}
_prevHotkeyButtons = currentHotkeyButtons;
//Touchscreen
bool hasTouch = false;
// Get screen touch position from left mouse click
// OpenTK always captures mouse events, even if out of focus, so check if window is focused.
if (IsFocused && _mousePressed)
{
int screenWidth = AllocatedWidth;
int screenHeight = AllocatedHeight;
if (AllocatedWidth > (AllocatedHeight * SwitchPanelWidth) / SwitchPanelHeight)
{
screenWidth = (AllocatedHeight * SwitchPanelWidth) / SwitchPanelHeight;
}
else
{
screenHeight = (AllocatedWidth * SwitchPanelHeight) / SwitchPanelWidth;
}
int startX = (AllocatedWidth - screenWidth) >> 1;
int startY = (AllocatedHeight - screenHeight) >> 1;
int endX = startX + screenWidth;
int endY = startY + screenHeight;
if (_mouseX >= startX &&
_mouseY >= startY &&
_mouseX < endX &&
_mouseY < endY)
{
int screenMouseX = (int)_mouseX - startX;
int screenMouseY = (int)_mouseY - startY;
int mX = (screenMouseX * SwitchPanelWidth) / screenWidth;
int mY = (screenMouseY * SwitchPanelHeight) / screenHeight;
TouchPoint currentPoint = new TouchPoint
{
X = (uint)mX,
Y = (uint)mY,
// Placeholder values till more data is acquired
DiameterX = 10,
DiameterY = 10,
Angle = 90
};
hasTouch = true;
_device.Hid.Touchscreen.Update(currentPoint);
}
}
if (!hasTouch)
{
_device.Hid.Touchscreen.Update();
}
_device.Hid.DebugPad.Update();
return(true);
}
private bool UpdateFrame()
{
if (!_isActive)
{
return(true);
}
if (_isStopped)
{
return(false);
}
if (_isFocused)
{
Gtk.Application.Invoke(delegate
{
KeyboardState keyboard = OpenTK.Input.Keyboard.GetState();
HandleScreenState(keyboard);
if (keyboard.IsKeyDown(OpenTK.Input.Key.Delete))
{
if (!ParentWindow.State.HasFlag(Gdk.WindowState.Fullscreen))
{
Ptc.Continue();
}
}
});
}
List <GamepadInput> gamepadInputs = new List <GamepadInput>(NpadDevices.MaxControllers);
List <SixAxisInput> motionInputs = new List <SixAxisInput>(NpadDevices.MaxControllers);
MotionDevice motionDevice = new MotionDevice(_dsuClient);
foreach (InputConfig inputConfig in ConfigurationState.Instance.Hid.InputConfig.Value)
{
ControllerKeys currentButton = 0;
JoystickPosition leftJoystick = new JoystickPosition();
JoystickPosition rightJoystick = new JoystickPosition();
KeyboardInput? hidKeyboard = null;
int leftJoystickDx = 0;
int leftJoystickDy = 0;
int rightJoystickDx = 0;
int rightJoystickDy = 0;
if (inputConfig.EnableMotion)
{
motionDevice.RegisterController(inputConfig.PlayerIndex);
}
if (inputConfig is KeyboardConfig keyboardConfig)
{
if (_isFocused)
{
// Keyboard Input
KeyboardController keyboardController = new KeyboardController(keyboardConfig);
currentButton = keyboardController.GetButtons();
(leftJoystickDx, leftJoystickDy) = keyboardController.GetLeftStick();
(rightJoystickDx, rightJoystickDy) = keyboardController.GetRightStick();
leftJoystick = new JoystickPosition
{
Dx = leftJoystickDx,
Dy = leftJoystickDy
};
rightJoystick = new JoystickPosition
{
Dx = rightJoystickDx,
Dy = rightJoystickDy
};
if (ConfigurationState.Instance.Hid.EnableKeyboard)
{
hidKeyboard = keyboardController.GetKeysDown();
}
if (!hidKeyboard.HasValue)
{
hidKeyboard = new KeyboardInput
{
Modifier = 0,
Keys = new int[0x8]
};
}
if (ConfigurationState.Instance.Hid.EnableKeyboard)
{
_device.Hid.Keyboard.Update(hidKeyboard.Value);
}
}
}
else if (inputConfig is Common.Configuration.Hid.ControllerConfig controllerConfig)
{
// Controller Input
JoystickController joystickController = new JoystickController(controllerConfig);
currentButton |= joystickController.GetButtons();
(leftJoystickDx, leftJoystickDy) = joystickController.GetLeftStick();
(rightJoystickDx, rightJoystickDy) = joystickController.GetRightStick();
leftJoystick = new JoystickPosition
{
Dx = controllerConfig.LeftJoycon.InvertStickX ? -leftJoystickDx : leftJoystickDx,
Dy = controllerConfig.LeftJoycon.InvertStickY ? -leftJoystickDy : leftJoystickDy
};
rightJoystick = new JoystickPosition
{
Dx = controllerConfig.RightJoycon.InvertStickX ? -rightJoystickDx : rightJoystickDx,
Dy = controllerConfig.RightJoycon.InvertStickY ? -rightJoystickDy : rightJoystickDy
};
}
currentButton |= _device.Hid.UpdateStickButtons(leftJoystick, rightJoystick);
motionDevice.Poll(inputConfig, inputConfig.Slot);
SixAxisInput sixAxisInput = new SixAxisInput()
{
PlayerId = (HLE.HOS.Services.Hid.PlayerIndex)inputConfig.PlayerIndex,
Accelerometer = motionDevice.Accelerometer,
Gyroscope = motionDevice.Gyroscope,
Rotation = motionDevice.Rotation,
Orientation = motionDevice.Orientation
};
motionInputs.Add(sixAxisInput);
gamepadInputs.Add(new GamepadInput
{
PlayerId = (HLE.HOS.Services.Hid.PlayerIndex)inputConfig.PlayerIndex,
Buttons = currentButton,
LStick = leftJoystick,
RStick = rightJoystick
});
if (inputConfig.ControllerType == Common.Configuration.Hid.ControllerType.JoyconPair)
{
if (!inputConfig.MirrorInput)
{
motionDevice.Poll(inputConfig, inputConfig.AltSlot);
sixAxisInput = new SixAxisInput()
{
PlayerId = (HLE.HOS.Services.Hid.PlayerIndex)inputConfig.PlayerIndex,
Accelerometer = motionDevice.Accelerometer,
Gyroscope = motionDevice.Gyroscope,
Rotation = motionDevice.Rotation,
Orientation = motionDevice.Orientation
};
}
motionInputs.Add(sixAxisInput);
}
}
_device.Hid.Npads.Update(gamepadInputs);
_device.Hid.Npads.UpdateSixAxis(motionInputs);
_device.TamperMachine.UpdateInput(gamepadInputs);
if (_isFocused)
{
// Hotkeys
HotkeyButtons currentHotkeyButtons = KeyboardController.GetHotkeyButtons(OpenTK.Input.Keyboard.GetState());
if (currentHotkeyButtons.HasFlag(HotkeyButtons.ToggleVSync) &&
!_prevHotkeyButtons.HasFlag(HotkeyButtons.ToggleVSync))
{
_device.EnableDeviceVsync = !_device.EnableDeviceVsync;
Logger.Info?.Print(LogClass.Application, $"Vsync toggled to: {_device.EnableDeviceVsync}");
}
_prevHotkeyButtons = currentHotkeyButtons;
}
//Touchscreen
bool hasTouch = false;
// Get screen touch position from left mouse click
// OpenTK always captures mouse events, even if out of focus, so check if window is focused.
if (_isFocused && _mousePressed)
{
float aspectWidth = SwitchPanelHeight * ConfigurationState.Instance.Graphics.AspectRatio.Value.ToFloat();
int screenWidth = AllocatedWidth;
int screenHeight = AllocatedHeight;
if (AllocatedWidth > AllocatedHeight * aspectWidth / SwitchPanelHeight)
{
screenWidth = (int)(AllocatedHeight * aspectWidth) / SwitchPanelHeight;
}
else
{
screenHeight = (AllocatedWidth * SwitchPanelHeight) / (int)aspectWidth;
}
int startX = (AllocatedWidth - screenWidth) >> 1;
int startY = (AllocatedHeight - screenHeight) >> 1;
int endX = startX + screenWidth;
int endY = startY + screenHeight;
if (_mouseX >= startX &&
_mouseY >= startY &&
_mouseX < endX &&
_mouseY < endY)
{
int screenMouseX = (int)_mouseX - startX;
int screenMouseY = (int)_mouseY - startY;
int mX = (screenMouseX * (int)aspectWidth) / screenWidth;
int mY = (screenMouseY * SwitchPanelHeight) / screenHeight;
TouchPoint currentPoint = new TouchPoint
{
X = (uint)mX,
Y = (uint)mY,
// Placeholder values till more data is acquired
DiameterX = 10,
DiameterY = 10,
Angle = 90
};
hasTouch = true;
_device.Hid.Touchscreen.Update(currentPoint);
}
}
if (!hasTouch)
{
_device.Hid.Touchscreen.Update();
}
_device.Hid.DebugPad.Update();
return(true);
}