DOKK / manpages / debian 11 / allegro5-doc / al_scale_transform_3d.3alleg5.en
al_scale_transform_3d(3alleg5) al_scale_transform_3d(3alleg5)

al_scale_transform_3d - Allegro 5 API

#include <allegro5/allegro.h>
void al_scale_transform_3d(ALLEGRO_TRANSFORM *trans, float sx, float sy,

float sz)

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

5.1.3

al_use_projection_transform(3alleg5)

Allegro reference manual