NAME

SDL_GetNumJoystickHats - Get the number of POV hats on a joystick.

SYNOPSIS

#include <SDL3/SDL_joystick.h>

int SDL_GetNumJoystickHats(SDL_Joystick *joystick);

FUNCTION PARAMETERS

joystick

an SDL_Joystick structure containing joystick information.

RETURN VALUE

Returns the number of POV hats on success or -1 on failure; call SDL_GetError() for more information.

THREAD SAFETY

It is safe to call this function from any thread.

AVAILABILITY

This function is available since SDL 3.2.0.

SEE ALSO

SDL_GetJoystickHat(3), SDL_GetNumJoystickAxes(3), SDL_GetNumJoystickBalls(3), SDL_GetNumJoystickButtons(3)