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al_build_transform(3)					 al_build_transform(3)

NAME
       al_build_transform - Allegro 5 API

SYNOPSIS
	      #include <allegro5/allegro.h>

	      void al_build_transform(ALLEGRO_TRANSFORM	*trans,	float x, float y,
		 float sx, float sy, float theta)

DESCRIPTION
       Builds a	transformation given some parameters.  This call is equivalent
       to calling the transformations in this order: make identity, scale, ro-
       tate, translate.	 This method is	faster,	however, than actually calling
       those functions.

       Parameters:

       o trans - Transformation	to alter

       o x, y -	Translation

       o sx, sy	- Scale

       o theta - Rotation angle	in radians

SEE ALSO
       al_translate_transform(3),   al_rotate_transform(3),    al_scale_trans-
       form(3),	al_compose_transform(3)

Allegro	reference manual				 al_build_transform(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO

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