DOKK / manpages / debian 12 / allegro5-doc / ALLEGRO_VERTEX_BUFFER.3alleg5.en
ALLEGRO_VERTEX_BUFFER(3alleg5) ALLEGRO_VERTEX_BUFFER(3alleg5)

ALLEGRO_VERTEX_BUFFER - Allegro 5 API

#include <allegro5/allegro_primitives.h>
typedef struct ALLEGRO_VERTEX_BUFFER ALLEGRO_VERTEX_BUFFER;
    

A GPU vertex buffer that you can use to store vertices on the GPU instead of uploading them afresh during every drawing operation.

5.1.3

al_create_vertex_buffer(3alleg5), al_destroy_vertex_buffer(3alleg5)

Allegro reference manual