(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES

A variable containing a list of devices known to have all axes centered at zero.

Header File

Defined in <SDL3/SDL_hints.h>

Syntax

#define SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES "SDL_JOYSTICK_ZERO_CENTERED_DEVICES"

Remarks

The format of the string is a comma separated list of USB VID/PID pairs in hexadecimal form, e.g.

0xAAAA/0xBBBB,0xCCCC/0xDDDD

The variable can also take the form of "@file", in which case the named file will be loaded and interpreted as the value of the variable.

This hint should be set before a controller is opened.

Version

This hint is available since SDL 3.0.0.

CategoryAPI, CategoryAPIMacro, CategoryHints