SDL_GamepadBinding(3type)

💖 SDL_GamepadBinding 💖

okay so bestie, welcome to the SDL_GamepadBinding page 💅 this is one of the SDL3 DATATYPES, and it is literally the lil love letter that tells SDL "hey, this random joystick thing? treat it like this gamepad thing." no cap.

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✨ NAME ✨

SDL_GamepadBinding — a mapping between one joystick input to a gamepad control. that's it, that's the whole vibe 🎀

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✨ SYNOPSIS ✨

first, the include, because obviously:

#include <SDL3/SDL_gamepad.h>

and here's the whole struct in all its glory, copy it exactly bestie:

typedef struct SDL_GamepadBinding
{
    SDL_GamepadBindingType input_type;
    union
    {
        int button;

        struct
        {
            int axis;
            int axis_min;
            int axis_max;
        } axis;

        struct
        {
            int hat;
            int hat_mask;
        } hat;

    } input;

    SDL_GamepadBindingType output_type;
    union
    {
        SDL_GamepadButton button;

        struct
        {
            SDL_GamepadAxis axis;
            int axis_min;
            int axis_max;
        } axis;

    } output;
} SDL_GamepadBinding;

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✨ DESCRIPTION ✨

so a gamepad isn't just one thing, right? it's a whole collection of several bindings 🦋 and every single binding is like a lil rule that says, for example, when joystick button number 5 is pressed, that should be treated like the gamepad's "start" button. iconic behaviour, honestly.

and the way SDL handles this? it has these bindings built-in for many popular controllers already (slay), and you can add more with a simple text string ✨ those strings get parsed into a collection of these structs, which makes it way easier to actually operate on the data instead of crying over raw strings. main character energy fr fr.

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✨ AVAILABILITY ✨

this struct is available since SDL 3.2.0. so if you're on something older... girl, upgrade 😭

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✨ SEE ALSO ✨

• SDL_GetGamepadBindings(3) — go read that one next, iykyk 💜

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and that's the whole page, bestie!! go forth and map some controllers 🎮💖

this has been Simple Directmedia Layer, SDL 3.4.18, SDL_GamepadBinding(3type) — mwah, ily, bye 👑✨