static unsafe bool EnumDevicesHandler(IntPtr /*DIDEVICEINSTANCE*/ lpddi, void *pvRef)
{
DIDEVICEINSTANCE *deviceInstance = (DIDEVICEINSTANCE *)lpddi.ToPointer();
//ignore XInput devices
if (Instance.haveXInput && DInput.IsXInputDevice(ref deviceInstance->guidProduct))
{
return(true); //continue
}
if ((deviceInstance->dwDevType & DInput.DI8DEVTYPE_JOYSTICK) != 0)
{
string deviceName = new string( deviceInstance->tszInstanceName );
DirectInputJoystickInputDevice joystick = new DirectInputJoystickInputDevice(
deviceName, deviceInstance->guidInstance);
if (!joystick.Init())
{
joystick.CallOnShutdown();
return(true);
}
Instance.RegisterDevice(joystick);
}
return(true); //continue
}
/// <summary>
/// Initializes a new instance of the <see cref="DeviceInfo"/> class.
/// </summary>
/// <param name="info">The native device info.</param>
internal unsafe DeviceInfo(DIDEVICEINSTANCE *info)
{
this.Name = new string(info->wszInstanceName);
this.Product = new string(info->wszProductName);
this.InstanceId = info->guidInstance;
this.ProductId = info->guidProduct;
}