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al_get_pixel(3)		   Library Functions Manual	       al_get_pixel(3)

NAME
       al_get_pixel - Allegro 5	API

SYNOPSIS
	      #include <allegro5/allegro.h>

	      ALLEGRO_COLOR al_get_pixel(ALLEGRO_BITMAP	*bitmap, int x,	int y)

DESCRIPTION
       Get a pixel's color value from the specified bitmap.  This operation is
       slow on non-memory bitmaps.  Consider locking the bitmap	if you are go-
       ing to use this function	multiple times on the same bitmap.

SEE ALSO
       ALLEGRO_COLOR(3), al_put_pixel(3), al_lock_bitmap(3)

Allegro	reference manual				       al_get_pixel(3)

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<https://man.freebsd.org/cgi/man.cgi?query=al_get_pixel&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

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