private static bool IsWiimoteConnected(SafeHandle wiimoteHandle)
{
var _mBuff = new byte[22];
_mBuff[0] = 0x15;
bool good = WiimoteEnumerator.HidD_SetOutputReport(wiimoteHandle.DangerousGetHandle(), _mBuff,
(uint)_mBuff.Length);
int error = Marshal.GetLastWin32Error();
return(error != 0x1F && good);
}
/// <inheritdoc/>
public override IEnumerable <IInputDevice> GetConnectedDevices()
{
var guid = new Guid("0306057e-0000-0000-0000-504944564944");
return(from device in this.inputManager.GetAllDevices()
where device?.DI_ProductGUID == guid
let wiimoteHandle = WiimoteEnumerator.CreateFile(device.DI_InterfacePath)
let deviceId = "DEVICE_WII_REMOTE"
where WiimoteEnumerator.IsWiimoteConnected(wiimoteHandle)
select new InputDevice(InputApi.Other, device, this.ControllerLayout));
}
public static SafeHandle CreateFile(string devicePath)
{
return(WiimoteEnumerator.CreateFile(devicePath, FileAccess.ReadWrite, FileShare.ReadWrite, IntPtr.Zero,
FileMode.Open,
0x40000000, IntPtr.Zero));
}
