al_translate_transform_3d - Man Page

#include <allegro5/allegro.h>

void al_translate_transform_3d(ALLEGRO_TRANSFORM *trans, float x, float y,
    float z)

Combines the given transformation with a transformation which translates coordinates by the given vector.

5.1.3

al_use_projection_transform(3)

al_build_camera_transform(3).