SDL_HINT_JOY..._FOR_METADATA(3)

๐Ÿ“ฆ
version 3.4.18 ยท 5 versions
, in fedora 43, fedora 44

โœจ SDL_HINT_JOYSTICK_HIDAPI_GIP_RESET_FOR_METADATA โœจ

okay bestie so this one lives in the SDL3 functions manual, and it's a hint โ€” like, a little vibe-check knob you set before SDL does its thing. its whole personality is: should the shiny new HIDAPI driver for wired Xbox One (GIP) controllers yeet the controller into a reset when it can't pull the metadata off it? ๐ŸŽฎ๐Ÿ’…


๐Ÿฆ‹ SYNOPSIS ๐Ÿฆ‹

#include <SDL3/SDL_hints.h>

#define SDL_HINT_JOYSTICK_HIDAPI_GIP_RESET_FOR_METADATA "SDL_JOYSTICK_HIDAPI_GIP_RESET_FOR_METADATA"

๐ŸŒธ DESCRIPTION ๐ŸŒธ

so the variable can be set to these values, no cap:

  • "0" โ€” just assume this is a generic controller ๐Ÿซถ
  • "1" โ€” reset the controller so we can go get that metadata ๐Ÿ”ฅ

by default the controller is reset. why? because that's the whole way we properly detect the controller type. main character behaviour honestly.

bestie pls set this hint before initializing joysticks and gamepads. it's not a mid-session kinda thing, it's a before-you-start kinda thing. โญ

๐ŸŽ€ AVAILABILITY ๐ŸŽ€

this hint has been around since SDL 3.4.0. iconic. ๐Ÿ‘‘


and that's the whole page, periodt ๐Ÿ’œ โ€” brought to you by Simple Directmedia Layer, SDL 3.4.18. k bye, go set your hints before init like a good little gremlin ๐Ÿงš๐Ÿ“

๐Ÿ“ฆ where this page comes from