private void JoystickUpdateListener(JoystickUpdateEventArgs args)
{
if (args == null)
{
return;
}
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickAxisX)?.SetValue(args.AxisX);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickAxisY)?.SetValue(args.AxisY);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickAxisZ)?.SetValue(args.AxisZ);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickRotationX)?.SetValue(args.RotationX);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickRotationY)?.SetValue(args.RotationY);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickRotationZ)?.SetValue(args.RotationZ);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickSlider0)?.SetValue(args.Slider0);
ChannelData?.FirstOrDefault(fd => fd.Channel == JoystickChannel.JoystickSlider1)?.SetValue(args.Slider1);
}
private void PollJoystick()
{
_pollingTask = Task.Factory.StartNew(() =>
{
var lastSate = new List <JoystickUpdate>();
var joystick = new Joystick(_directInput, _deviceGuid)
{
Properties =
{
BufferSize = 0,
AxisMode = DeviceAxisMode.Absolute,
Range = new InputRange(0, 1000)
}
};
joystick.SetCooperativeLevel(IntPtr.Zero, CooperativeLevel.Background | CooperativeLevel.NonExclusive);
joystick.Acquire();
while (!_quitPolling)
{
try
{
joystick.Poll();
var data = new JoystickState();
joystick.GetCurrentState(ref data);
var args = new JoystickUpdateEventArgs(data.X, data.Y, data.Z, data.RotationX, data.RotationY, data.RotationZ, data.Sliders[0], data.Sliders[1]);
JoystickUpdate?.Invoke(this, args);
GlobalEventAggregator.Instance.SendMessage(args);
//Debug.WriteLine("X: {0}, Y: {1}, Z: {2}", data.X, data.Y, data.Z);
//var data1 = joystick.GetBufferedData();
//foreach (var state in data1)
//{
// var lastUpdate = lastSate.FirstOrDefault(f => f.Offset == state.Offset);
// if (lastUpdate.Timestamp == 0)
// {
// lastSate.Add(state);
// }
// if (state.Offset == JoystickOffset.X && state.Value != lastUpdate.Value)
// {
// ////PostAxisValue(iDevice, HID_USAGE_X, state.lX);
// Debug.WriteLine("{0}: {1}", state.Offset, state.Value);
// }
// lastUpdate = state;
//}
//Task.Delay(10);
}
catch (SharpDX.SharpDXException e)
{
StopCapture();
}
}
joystick.Dispose();
});
}
