SDL_GetNumJoystickButtons3
Get the number of buttons on a joystick.
Usage
#include "SDL3/SDL.h"
int SDL_GetNumJoystickButtons(SDL_Joystick *joystick);
Header file
Defined in SDL3/SDL_joystick.h
Function parameters
- joystick
-
an
SDL_Joystick
structure containing joystick information.
Return value
Returns the number of buttons on success or -1 on failure; call
SDL_GetError () for more information.