/// <summary>
/// Gets the internal state of the given <see cref="GamePadState"/>
/// </summary>
/// <param name="self">The <see cref="GamePadState"/> to get the internal state of</param>
/// <returns>An analogous object to the inaccessible internal state</returns>
public static XINPUT_GAMEPAD GetInternalState(this GamePadState self)
{
object state = StatePadField.GetValue(StateField.GetValue(self));
XINPUT_GAMEPAD result = default;
result.Connected = self.IsConnected;
result.Buttons = (ushort)GamePadButtons.GetValue(state);
result.LeftTrigger = (byte)GamePadLeftTrigger.GetValue(state);
result.RightTrigger = (byte)GamePadRightTrigger.GetValue(state);
result.ThumbLX = (short)GamePadThumbLX.GetValue(state);
result.ThumbLY = (short)GamePadThumbLY.GetValue(state);
result.ThumbRX = (short)GamePadThumbRX.GetValue(state);
result.ThumbRY = (short)GamePadThumbRY.GetValue(state);
return(result);
}
/// <summary>
/// Creates a new <see cref="GamePadState"/> from the given <see cref="XINPUT_GAMEPAD"/>
/// </summary>
/// <param name="orig">The desired internal state of the returned <see cref="GamePadState"/></param>
/// <param name="deadZone">The <see cref="GamePadDeadZone"/> to be used for the returnd <see cref="GamePadState"/></param>
/// <returns>A new <see cref="GamePadState"/> with the given internal state</returns>
public static GamePadState FromInternalState(XINPUT_GAMEPAD orig, GamePadDeadZone deadZone)
{
GamePadState result = default;
object state = StateField.GetValue(result);
object pad = StatePadField.GetValue(state);
GamePadButtons.SetValue(pad, Enum.ToObject(GamePadButtons.FieldType, orig.Buttons));
GamePadLeftTrigger.SetValue(pad, orig.LeftTrigger);
GamePadRightTrigger.SetValue(pad, orig.RightTrigger);
GamePadThumbLX.SetValue(pad, orig.ThumbLX);
GamePadThumbLY.SetValue(pad, orig.ThumbLY);
GamePadThumbRX.SetValue(pad, orig.ThumbRX);
GamePadThumbRY.SetValue(pad, orig.ThumbRY);
StatePadField.SetValue(state, pad);
object errorCode = Enum.ToObject(ErrorCodeType, orig.Connected ? 0u : 997u);
return((GamePadState)Ctor.Invoke(new object[] { state, errorCode, deadZone }));
}
