NAME
SDL_GetJoystickHat - Get the current state of a POV hat on a joystick.
HEADER FILE
Defined in SDL3/SDL_joystick.h
SYNOPSIS
#include "SDL3/SDL.h"
Uint8 SDL_GetJoystickHat(SDL_Joystick *joystick, int hat); #define SDL_HAT_CENTERED 0x00u #define SDL_HAT_UP 0x01u #define SDL_HAT_RIGHT 0x02u #define SDL_HAT_DOWN 0x04u #define SDL_HAT_LEFT 0x08u #define SDL_HAT_RIGHTUP (SDL_HAT_RIGHT|SDL_HAT_UP) #define SDL_HAT_RIGHTDOWN (SDL_HAT_RIGHT|SDL_HAT_DOWN) #define SDL_HAT_LEFTUP (SDL_HAT_LEFT|SDL_HAT_UP) #define SDL_HAT_LEFTDOWN (SDL_HAT_LEFT|SDL_HAT_DOWN)
DESCRIPTION
The returned value will be one of the SDL_HAT_* values.
FUNCTION PARAMETERS
- joystick
-
an SDL_Joystick
structure containing joystick information.
- hat
-
the hat index to get the state from; indices start at index 0.
RETURN VALUE
Returns the current hat position.
AVAILABILITY
This function is available since SDL 3.2.0.