SDL_JoystickNumBalls(3) SDL API Reference SDL_JoystickNumBalls(3)NAME
SDL_JoystickNumBalls - Get the number of joystick trackballsSYNOPSIS
#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 SDL Tue 11 Sep 2001, 23:00 SDL_JoystickNumBalls(3)