SDL_JoystickNumBalls- Get the number of joystick trackballs
#include "SDL.h"
int SDL_JoystickNumBalls(SDL_Joystick *joystick);
Return the number of trackballs available from a previously opened SDL_Joystick.
Number of trackballs.
SDL_JoystickGetBall, SDL_JoystickOpen
| SDL | SDL_JoystickNumBalls (3) | Tue 11 Sep 2001, 23:00 |