Lines Matching refs:balls
137 joystick->balls = (struct balldelta *)SDL_malloc
138 (joystick->nballs*sizeof(*joystick->balls));
146 || ((joystick->nballs > 0) && !joystick->balls)
161 if ( joystick->balls ) {
162 SDL_memset(joystick->balls, 0,
163 joystick->nballs*sizeof(*joystick->balls));
318 *dx = joystick->balls[ball].dx;
321 *dy = joystick->balls[ball].dy;
323 joystick->balls[ball].dx = 0;
324 joystick->balls[ball].dy = 0;
326 SDL_SetError("Joystick only has %d balls", joystick->nballs);
391 if ( joystick->balls ) {
392 SDL_free(joystick->balls);
503 joystick->balls[ball].dx += xrel;
504 joystick->balls[ball].dy += yrel;
