SDL_JoystickNumBalls3
Get the number of joystick trackballs
Usage
#include "SDL.h"
int SDL_JoystickNumBalls(SDL_Joystick *joystick);
Overview
Return the number of trackballs available from a previously opened SDL_Joystick.
Return value
Number of trackballs.
Releases
11 releases since Debian 3.0 (Woody); the text changed 1 time.