Use the Joystick interface for game controller input. (#737)
* switch gamepad input to joystick * fix style nits * modify config.md to reflect new changes
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emmauss
Ac_K
parent
54b79dffa8
commit
1ba58e9942
6 changed files with 239 additions and 219 deletions
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@ -7,43 +7,64 @@ namespace Ryujinx.UI.Input
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{
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public enum ControllerInputId
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{
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Invalid,
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LStick,
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RStick,
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LShoulder,
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RShoulder,
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LTrigger,
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RTrigger,
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LJoystick,
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RJoystick,
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DPadUp,
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DPadDown,
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DPadLeft,
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DPadRight,
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Start,
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Back,
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A,
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B,
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X,
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Y
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Button0,
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Button1,
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Button2,
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Button3,
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Button4,
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Button5,
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Button6,
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Button7,
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Button8,
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Button9,
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Button10,
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Button11,
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Button12,
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Button13,
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Button14,
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Button15,
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Button16,
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Button17,
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Button18,
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Button19,
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Button20,
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Axis0,
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Axis1,
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Axis2,
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Axis3,
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Axis4,
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Axis5,
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Hat0Up,
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Hat0Down,
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Hat0Left,
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Hat0Right,
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Hat1Up,
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Hat1Down,
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Hat1Left,
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Hat1Right,
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Hat2Up,
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Hat2Down,
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Hat2Left,
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Hat2Right,
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}
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public struct NpadControllerLeft
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{
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public ControllerInputId Stick;
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public ControllerInputId StickButton;
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public ControllerInputId ButtonMinus;
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public ControllerInputId ButtonL;
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public ControllerInputId ButtonZl;
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public ControllerInputId DPadUp;
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public ControllerInputId DPadDown;
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public ControllerInputId DPadLeft;
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public ControllerInputId DPadRight;
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public ControllerInputId ButtonMinus;
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public ControllerInputId ButtonL;
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public ControllerInputId ButtonZl;
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}
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public struct NpadControllerRight
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{
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public ControllerInputId Stick;
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public ControllerInputId StickY;
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public ControllerInputId StickButton;
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public ControllerInputId ButtonA;
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public ControllerInputId ButtonB;
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@ -114,31 +135,60 @@ namespace Ryujinx.UI.Input
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return 0;
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}
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GamePadState gpState = GamePad.GetState(Index);
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JoystickState joystickState = Joystick.GetState(Index);
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ControllerButtons buttons = 0;
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if (IsPressed(gpState, LeftJoycon.DPadUp)) buttons |= ControllerButtons.DpadUp;
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if (IsPressed(gpState, LeftJoycon.DPadDown)) buttons |= ControllerButtons.DpadDown;
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if (IsPressed(gpState, LeftJoycon.DPadLeft)) buttons |= ControllerButtons.DpadLeft;
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if (IsPressed(gpState, LeftJoycon.DPadRight)) buttons |= ControllerButtons.DPadRight;
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if (IsPressed(gpState, LeftJoycon.StickButton)) buttons |= ControllerButtons.StickLeft;
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if (IsPressed(gpState, LeftJoycon.ButtonMinus)) buttons |= ControllerButtons.Minus;
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if (IsPressed(gpState, LeftJoycon.ButtonL)) buttons |= ControllerButtons.L;
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if (IsPressed(gpState, LeftJoycon.ButtonZl)) buttons |= ControllerButtons.Zl;
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if (IsActivated(joystickState, LeftJoycon.DPadUp)) buttons |= ControllerButtons.DpadUp;
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if (IsActivated(joystickState, LeftJoycon.DPadDown)) buttons |= ControllerButtons.DpadDown;
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if (IsActivated(joystickState, LeftJoycon.DPadLeft)) buttons |= ControllerButtons.DpadLeft;
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if (IsActivated(joystickState, LeftJoycon.DPadRight)) buttons |= ControllerButtons.DPadRight;
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if (IsActivated(joystickState, LeftJoycon.StickButton)) buttons |= ControllerButtons.StickLeft;
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if (IsActivated(joystickState, LeftJoycon.ButtonMinus)) buttons |= ControllerButtons.Minus;
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if (IsActivated(joystickState, LeftJoycon.ButtonL)) buttons |= ControllerButtons.L;
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if (IsActivated(joystickState, LeftJoycon.ButtonZl)) buttons |= ControllerButtons.Zl;
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if (IsPressed(gpState, RightJoycon.ButtonA)) buttons |= ControllerButtons.A;
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if (IsPressed(gpState, RightJoycon.ButtonB)) buttons |= ControllerButtons.B;
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if (IsPressed(gpState, RightJoycon.ButtonX)) buttons |= ControllerButtons.X;
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if (IsPressed(gpState, RightJoycon.ButtonY)) buttons |= ControllerButtons.Y;
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if (IsPressed(gpState, RightJoycon.StickButton)) buttons |= ControllerButtons.StickRight;
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if (IsPressed(gpState, RightJoycon.ButtonPlus)) buttons |= ControllerButtons.Plus;
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if (IsPressed(gpState, RightJoycon.ButtonR)) buttons |= ControllerButtons.R;
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if (IsPressed(gpState, RightJoycon.ButtonZr)) buttons |= ControllerButtons.Zr;
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if (IsActivated(joystickState, RightJoycon.ButtonA)) buttons |= ControllerButtons.A;
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if (IsActivated(joystickState, RightJoycon.ButtonB)) buttons |= ControllerButtons.B;
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if (IsActivated(joystickState, RightJoycon.ButtonX)) buttons |= ControllerButtons.X;
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if (IsActivated(joystickState, RightJoycon.ButtonY)) buttons |= ControllerButtons.Y;
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if (IsActivated(joystickState, RightJoycon.StickButton)) buttons |= ControllerButtons.StickRight;
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if (IsActivated(joystickState, RightJoycon.ButtonPlus)) buttons |= ControllerButtons.Plus;
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if (IsActivated(joystickState, RightJoycon.ButtonR)) buttons |= ControllerButtons.R;
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if (IsActivated(joystickState, RightJoycon.ButtonZr)) buttons |= ControllerButtons.Zr;
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return buttons;
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}
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private bool IsActivated(JoystickState joystickState,ControllerInputId controllerInputId)
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{
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if (controllerInputId <= ControllerInputId.Button20)
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{
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return joystickState.IsButtonDown((int)controllerInputId);
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}
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else if (controllerInputId <= ControllerInputId.Axis5)
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{
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int axis = controllerInputId - ControllerInputId.Axis0;
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return Math.Abs(joystickState.GetAxis(axis)) > Deadzone;
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}
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else if (controllerInputId <= ControllerInputId.Hat2Right)
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{
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int hat = (controllerInputId - ControllerInputId.Hat0Up) / 4;
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int baseHatId = (int)ControllerInputId.Hat0Up + (hat * 4);
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JoystickHatState hatState = joystickState.GetHat((JoystickHat)hat);
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if (hatState.IsUp && ((int)controllerInputId % baseHatId == 0)) return true;
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if (hatState.IsDown && ((int)controllerInputId % baseHatId == 1)) return true;
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if (hatState.IsLeft && ((int)controllerInputId % baseHatId == 2)) return true;
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if (hatState.IsRight && ((int)controllerInputId % baseHatId == 3)) return true;
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}
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return false;
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}
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public (short, short) GetLeftStick()
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{
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if (!Enabled)
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@ -159,21 +209,21 @@ namespace Ryujinx.UI.Input
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return GetStick(RightJoycon.Stick);
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}
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private (short, short) GetStick(ControllerInputId joystick)
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private (short, short) GetStick(ControllerInputId stickInputId)
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{
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GamePadState gpState = GamePad.GetState(Index);
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switch (joystick)
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if (stickInputId < ControllerInputId.Axis0 || stickInputId > ControllerInputId.Axis5)
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{
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case ControllerInputId.LJoystick:
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return ApplyDeadzone(gpState.ThumbSticks.Left);
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case ControllerInputId.RJoystick:
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return ApplyDeadzone(gpState.ThumbSticks.Right);
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default:
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return (0, 0);
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return (0, 0);
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}
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JoystickState jsState = Joystick.GetState(Index);
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int xAxis = stickInputId - ControllerInputId.Axis0;
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float xValue = jsState.GetAxis(xAxis);
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float yValue = 0 - jsState.GetAxis(xAxis + 1); // Invert Y-axis
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return ApplyDeadzone(new Vector2(xValue, yValue));
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}
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private (short, short) ApplyDeadzone(Vector2 axis)
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@ -193,41 +243,5 @@ namespace Ryujinx.UI.Input
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return (short)(value * short.MaxValue);
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}
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}
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private bool IsPressed(GamePadState gpState, ControllerInputId button)
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{
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switch (button)
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{
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case ControllerInputId.A: return gpState.Buttons.A == ButtonState.Pressed;
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case ControllerInputId.B: return gpState.Buttons.B == ButtonState.Pressed;
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case ControllerInputId.X: return gpState.Buttons.X == ButtonState.Pressed;
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case ControllerInputId.Y: return gpState.Buttons.Y == ButtonState.Pressed;
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case ControllerInputId.LStick: return gpState.Buttons.LeftStick == ButtonState.Pressed;
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case ControllerInputId.RStick: return gpState.Buttons.RightStick == ButtonState.Pressed;
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case ControllerInputId.LShoulder: return gpState.Buttons.LeftShoulder == ButtonState.Pressed;
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case ControllerInputId.RShoulder: return gpState.Buttons.RightShoulder == ButtonState.Pressed;
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case ControllerInputId.DPadUp: return gpState.DPad.Up == ButtonState.Pressed;
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case ControllerInputId.DPadDown: return gpState.DPad.Down == ButtonState.Pressed;
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case ControllerInputId.DPadLeft: return gpState.DPad.Left == ButtonState.Pressed;
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case ControllerInputId.DPadRight: return gpState.DPad.Right == ButtonState.Pressed;
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case ControllerInputId.Start: return gpState.Buttons.Start == ButtonState.Pressed;
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case ControllerInputId.Back: return gpState.Buttons.Back == ButtonState.Pressed;
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case ControllerInputId.LTrigger: return gpState.Triggers.Left >= TriggerThreshold;
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case ControllerInputId.RTrigger: return gpState.Triggers.Right >= TriggerThreshold;
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// Using thumbsticks as buttons is not common, but it would be nice not to ignore them
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case ControllerInputId.LJoystick:
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return gpState.ThumbSticks.Left.X >= Deadzone ||
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gpState.ThumbSticks.Left.Y >= Deadzone;
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case ControllerInputId.RJoystick:
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return gpState.ThumbSticks.Right.X >= Deadzone ||
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gpState.ThumbSticks.Right.Y >= Deadzone;
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default:
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return false;
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}
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}
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}
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}
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