SDL_GL_MakeCurrent(3)

💅 SDL_GL_MakeCurrent(3) ✨

okay bestie, welcome to the SDL3 FUNCTIONS corner of the manual, this one's a 3 page and it's literally all about hooking your OpenGL context up to a window so it can actually render. let's go 🫶

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🎀 NAME 🎀

SDL_GL_MakeCurrent — set up an OpenGL context for rendering into an OpenGL window.

like. that's the whole vibe. it's giving "make this context the current one for this window." periodt.

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_video.h>

bool SDL_GL_MakeCurrent(SDL_Window *window, SDL_GLContext context);

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🦋 DESCRIPTION 🦋

so the tea is: the context you're passing in must have been created with a compatible window. that's the rule. no notes, no workarounds, it's just how it is. 🔥

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💖 FUNCTION PARAMETERS 💖

• window — the window you wanna associate with the context. the main character, the stage, the whole set 🎀
• context — the OpenGL context you're associating with that window. the performer, the star, the diva 👑

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🌈 RETURN VALUE 🌈

returns true on success, or false on failure — and if it's a flop, pls call SDL_GetError() for more information. she will tell you what went wrong, she's never not gossipy 💀

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🧚 THREAD SAFETY 🧚

⚠️ bestie. listen. this function should only be called on the main thread. do not try it anywhere else. i'm so serious. 🙈

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⭐ AVAILABILITY ⭐

this function is available since SDL 3.2.0. so if you're on an older SDL, she's not there yet, don't @ me 😭

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👑 SEE ALSO 👑

• SDL_GL_CreateContext(3) — the prequel, the origin story, you'll need it first fr fr ✨

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and that's the whole page, no cap 💜 hope your context is always current and your windows always compatible 🦋

bye babes!! this was brought to you by Simple Directmedia Layer, SDL 3.4.18, and the whole thing is a SDL_GL_MakeCurrent(3) moment 🎀💅