Manpages - SDL_JoystickNumBalls.3
Table of Contents
NAME
SDL_JoystickNumBalls - Get the number of joystick trackballs
SYNOPSIS
#include “SDL.h”
int SDL_JoystickNumBalls*(*SDL_Joystick *joystick);
DESCRIPTION
Return the number of trackballs available from a previously opened SDL_Joystick.
RETURN VALUE
Number of trackballs.
SEE ALSO
SDL_JoystickGetBall, SDL_JoystickOpen