private void Process()
{
while (!_closed)
{
_permit.Wait();
if (!_gamepad.IsConnected())
{
Thread.Sleep(500);
continue;
}
// update battery info
GamePadBatteryLevel currentBatteryLevel = _gamepad.GetBatteryInfo();
if (_batteryLevel != currentBatteryLevel)
{
_batteryLevel = currentBatteryLevel;
OnBatteryLevelChanged?.Invoke(_batteryLevel);
}
int dwResult = XInputWrapper.XInputGetState(_gamepad.GetNumber(), ref _state);
if (dwResult == XInputWrapper.ERROR_SUCCESS)
{
// send input
SetInput(_state, InputType.Clicked, Controller.GetProfile().RepeatMode);
}
Thread.Sleep(_delay);
}
}
public bool IsConnected()
{
int dwResult;
for (int i = 0; i < XInputWrapper.XUSER_MAX_COUNT; i++)
{
dwResult = XInputWrapper.XInputGetState(i, ref _state);
if (dwResult == XInputWrapper.ERROR_SUCCESS)
{
_gamepadNumber = i;
return(true);
}
}
_gamepadNumber = -1;
return(false);
}
private void SetInput(XInputState st, InputType itype, RepeatType rmode)
{
bool isOutDeadzone = false;
GamePadEventType currentStick = GamePadEventType.LeftThumbStick;
//Left Thumb Stick
float LX = st.Gamepad.SThumbLX;
float LY = st.Gamepad.SThumbLY;
float magnitudeL = (float)Math.Sqrt(LX * LX + LY * LY);
float normalizedLX = LX / magnitudeL;
float normalizedLY = LY / magnitudeL;
if (magnitudeL > (float)XInputWrapper.GP.XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE)
{
isOutDeadzone = true;
currentStick = GamePadEventType.LeftThumbStick;
}
//Right Thumb Stick
float RX = st.Gamepad.SThumbRX;
float RY = st.Gamepad.SThumbRY;
float magnitudeR = (float)Math.Sqrt(RX * RX + RY * RY);
float normalizedRX = RX / magnitudeR;
float normalizedRY = RY / magnitudeR;
if (magnitudeR > (float)XInputWrapper.GP.XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE)
{
isOutDeadzone = true;
currentStick = GamePadEventType.RightThumbStick;
}
//lock
if ((st.Gamepad.WButtons == 48) && isOutDeadzone == false)
{
_isStandby = !_isStandby;
Thread.Sleep(500);
_currentPacketNumber = st.DwPacketNumber;
}
if (_isStandby)
{
return;
}
if (isOutDeadzone)
{
ExecuteAction(st, currentStick, itype);
}
//EMULATE BUTTONS
if (rmode == RepeatType.NoRepeats && _currentPacketNumber == st.DwPacketNumber)
{
return;
}
//Buttons
if (st.Gamepad.WButtons != 0)
{
ExecuteAction(st, GamePadEventType.Button, itype);
}
//Left trigger
if (st.Gamepad.BLeftTrigger > 254)
{
ExecuteAction(st, GamePadEventType.LeftTrigger, itype);
}
//Right trigger
if (st.Gamepad.BRightTrigger > 254)
{
ExecuteAction(st, GamePadEventType.RightTrigger, itype);
}
st.ZeroMemory();
XInputWrapper.XInputGetState(_gamepad.GetNumber(), ref st);
_currentPacketNumber = st.DwPacketNumber;
}