| private joyGetDevCapsW ( int uJoyID, [ pjc, int cbjc ) : ResultCode | ||
| uJoyID | int | |
| pjc | [ | |
| cbjc | int | |
| return | ResultCode | |
public static extern ResultCode joyGetDevCapsW( int uJoyID,
[In, Out, MarshalAs( UnmanagedType.LPStruct )] JOYCAPS pjc, int cbjc );
public void Init(int id)
{
if (id < 0 || id > 15)
{
throw new ArgumentException("Invalid joystick ID was specified.");
}
JoystickAPI.JOYCAPS jOYCAPS = new JoystickAPI.JOYCAPS();
if (JoystickAPI.joyGetDevCapsW(id, jOYCAPS, Marshal.SizeOf(jOYCAPS)) != 0)
{
throw new NotConnectedException("The requested joystick is not connected to the system.");
}
info = new DeviceInfo(id, jOYCAPS);
}
