SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES3
A variable controlling whether digital hats on linux will apply deadzones to their underlying input axes or use unfiltered values.
Usage
#include "SDL3/SDL.h"
#define SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES SDL_JOYSTICK_LINUX_HAT_DEADZONES"
Header file
Defined in SDL3/SDL_hints.h
Overview
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.