public unsafe Sdl2ControllerTracker(int index)
{
_controller = SDL_GameControllerOpen(index);
SDL_Joystick joystick = SDL_GameControllerGetJoystick(_controller);
_controllerIndex = SDL_JoystickInstanceID(joystick);
ControllerName = Marshal.PtrToStringUTF8((IntPtr)SDL_GameControllerName(_controller));
Sdl2Events.Subscribe(ProcessEvent);
}
public GameController(string name, SDL_GameController controller, SDL_Joystick joystick)
{
Name = name;
Controller = controller;
Joystick = joystick;
_buttonsDown = new Dictionary <GamepadButton, float>();
_buttonsDownThisFrame = new HashSet <GamepadButton>();
_buttonsUpThisFrame = new Dictionary <GamepadButton, float>();
_axes = new Dictionary <GamepadAxis, float>();
foreach (GamepadAxis axis in Enum.GetValues(typeof(GamepadAxis)))
{
_axes.Add(axis, 0.0f);
}
}
