SDL_HINT_JOYSTICK_THROTTLE_DEVICES(3)

💖 SDL_HINT_JOYSTICK_THROTTLE_DEVICES(3) 💖

okay bestie, so this is a page from the SDL3 FUNCTIONS manual and it's literally about one tiny lil' hint that tells SDL which of ur controllers are the throttle-y ones. buckle up, it's short but it's iconic ✨

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✨ NAME ✨

SDL_HINT_JOYSTICK_THROTTLE_DEVICES — a variable holding a whole list of throttle style controllers. no cap. 🎮

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_hints.h>

#define SDL_HINT_JOYSTICK_THROTTLE_DEVICES "SDL_JOYSTICK_THROTTLE_DEVICES"

like yes, that's the whole thing. she's a #define, she's a string, she's doing her best 💅

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🦋 DESCRIPTION 🦋

so the way this works is: the format of the string is a comma separated list of USB VID/PID pairs in hexadecimal form. it's giving very specific, very picky, very "i know exactly what i want" energy. here's what it looks like:

0xAAAA/0xBBBB,0xCCCC/0xDDDD

and plot twist 🫢 — the variable can also take the form of @file, and in that case the named file gets loaded and interpreted as the value of the variable. so instead of typing out the whole list, u just point at a file and let it cook. obsessed.

lowkey important: this hint can be set anytime. no weird timing rules, no "only before init", none of that. set it whenever ur heart desires 💖

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⭐ AVAILABILITY ⭐

this hint has been available since SDL 3.2.0. so if ur on anything older... bestie. it's not there. periodt. 👑

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that's the whole page fr fr 🎀 brought to u by the Simple Directmedia Layer girlies, SDL 3.4.18 era, from the SDL_HINT_JOYSTICK_THROTTLE_DEVICES(3) corner of the manual 💜 go forth and throttle responsibly 🦋✨