al_get_opengl_texture_size3alleg5
Allegro 5 api
Usage
-
#include <allegro5/allegro_opengl.h> bool al_get_opengl_texture_size(ALLEGRO_BITMAP *bitmap, int *w, int *h)
Overview
Retrieves the size of the texture used for the bitmap. This can be different from the bitmap size if OpenGL only supports power-of-two sizes or if it is a sub-bitmap.
Returns true on success, false on failure. Zero width and height are returned if the bitmap is not an OpenGL bitmap.
Releases
6 releases since Debian 8 (Jessie); the text changed 5 times.