SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES - A variable controlling whether digital hats on Linux will apply

       This hint is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20           SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES(3)

       The variable can be set to the following values:

       • "0": Return digital hat values based on unfiltered input axis values.

       • "1": Return digital hat values with deadzones on the input axes taken into account. (default)

       This hint should be set before a controller is opened.

       SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES  -  A variable controlling whether digital hats on Linux will apply
       deadzones to their underlying input axes or use unfiltered values.

#include<SDL3/SDL_hints.h>#defineSDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES"SDL_JOYSTICK_LINUX_HAT_DEADZONES"