AL_HAVE_OPENGL_EXTENSION(3)

💅 NAME 💅

Okay bestie, this is the al_have_opengl_extension(3) page — it's part of the Allegro 5 API. ✨

---

🦋 SYNOPSIS 🦋

#include <allegro5/allegro_opengl.h>

bool al_have_opengl_extension(const char *extension)

---

🌸 DESCRIPTION 🌸

So here's the vibe: this function is your little helper for checking whether an OpenGL extension is available on the given display — or not. 💖

Example, because we love a demo:

bool packedpixels = al_have_opengl_extension("GL_EXT_packed_pixels");

If packedpixels is true, then you can safely use the constants related to the packed pixels extension. 🔥

It returns true if the extension is available, and false otherwise. Periodt. 💅

---

That's the whole page, bestie! 🫶 Source/version: Allegro reference manual; manual: Library Functions Manual. Date: not listed on this one. 💜