al_get_opengl_program_object(3) al_get_opengl_program_object(3)

al_get_opengl_program_object - Allegro 5 API

#include <allegro5/allegro_opengl.h>
GLuint al_get_opengl_program_object(ALLEGRO_SHADER *shader)

Returns the OpenGL program object associated with this shader, if the platform is ALLEGRO_SHADER_GLSL. Otherwise, returns 0.

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