unsafe bool CreateDevices()
{
// check for XInput presense
haveXInput = XInput.IsXInputPresent();
if (haveXInput)
{
XINPUT_STATE state = new XINPUT_STATE();
for (int n = 0; n < XInput.MaxControllers; n++)
{
int result = XInput.GetState(n, ref state);
if (!XInputNativeWrapper.Wrapper.FAILED(result))
{
string name = string.Format("XBox Controller {0}", n);
WindowsXBoxGamepad device = new WindowsXBoxGamepad(name, n);
if (!device.Init())
{
device.CallOnShutdown();
continue;
}
RegisterDevice(device);
}
}
}
// check for DirectInput devices
int hr = IDirectInput.EnumDevices(directInput, DInput.DI8DEVCLASS_GAMECTRL,
EnumDevicesHandler, null, DInput.DIEDFL_ATTACHEDONLY);
if (global::DirectInput.Wrapper.FAILED(hr))
{
Log.Warning("WindowsInputDeviceManager: IDirectInput.EnumDevices failed ({0}).",
DInput.GetOutString(DInput.DXGetErrorStringW(hr)));
return(false);
}
return(true);
}