public override bool Equals(object obj)
{
if ((obj == null) || (!(obj is XInputState)))
{
return(false);
}
XInputState source = (XInputState)obj;
return((PacketNumber == source.PacketNumber) &&
(Gamepad.Equals(source.Gamepad)));
}
private void WatchControllerState(CancellationToken cancellationToken)
{
const int deviceCount = 4;
var currentDeviceStates = new XInputState[deviceCount];
while (!cancellationToken.IsCancellationRequested)
{
var isThereAnybodyOutThere = this.InputDetected != null;
for (var deviceIndex = 0; isThereAnybodyOutThere && deviceIndex < deviceCount; deviceIndex++)
{
var currentState = new XInputState();
var result = XInputGetState(deviceIndex, ref currentState);
if (result != 0)
{
//controller is not connected
continue;
}
var previousDeviceState = currentDeviceStates[deviceIndex];
if (previousDeviceState.PacketNumber == currentState.PacketNumber)
{
//nothing has changed
continue;
}
var inputType = this.GetInputTypeFromStateChanges(previousDeviceState.Gamepad, currentState.Gamepad);
currentDeviceStates[deviceIndex] = currentState;
if (!inputType.HasValue)
{
continue;
}
PulseVibration(deviceIndex, 150);
this.InputDetected(this, inputType.Value);
}
if (cancellationToken.IsCancellationRequested)
{
break;
}
Thread.Sleep(100);
}
}
public void Copy(XInputState source)
{
PacketNumber = source.PacketNumber;
Gamepad.Copy(source.Gamepad);
}
private static extern int XInputGetState(int deviceIndex, ref XInputState state);