NAME

       al_orthographic_transform - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro.h>

              void al_orthographic_transform(ALLEGRO_TRANSFORM *trans,
                 float left, float top, float n,
                 float right, float bottom, float f)

DESCRIPTION

       Combines  the given transformation with an orthographic transformation which maps the screen rectangle to
       the given left/top and right/bottom coordinates.  near/far is the z-buffer range, if there is no z-buffer
       you can set it to -1/1.

SINCE

       5.1.3

SEE ALSO

       al_use_projection_transform(3alleg5), al_perspective_transform(3alleg5)

Allegro reference manual                                                      al_orthographic_transform(3alleg5)