/// <summary>
/// Used to retrieve data from joystick. If JoyInfoEx structure is not properly initialized,
/// this method will do it for you.
/// </summary>
/// <param name="joyId"></param>
/// <param name="infox"></param>
/// <returns></returns>
public static MMResult JoyGetPosX(int joyId, ref JoyInfoEx infox)
{
if (infox.dwSize == 0)
{
infox.dwSize = Marshal.SizeOf(infox);
}
if (infox.dwFlags == 0)
{
infox.dwSize = (int)JoyFlags.ReturnAll;
}
return((MMResult)joyGetPosEx(joyId, ref infox));
}
private static extern int joyGetPosEx(int uJoyID, ref JoyInfoEx pji);