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SCREEN_W(3)			Allegro	manual			   SCREEN_W(3)

NAME
       SCREEN_W,  SCREEN_H  -  Global define to	obtain the size	of the screen.
       Allegro game programming	library.

SYNOPSIS
       #include	<allegro.h>

       #define SCREEN_W;

       #define SCREEN_H;

DESCRIPTION
       Global defines that return the width and	height of the screen, or  zero
       if the screen has not been initialised yet. Example:

	  char buf[100];
	  ...
	  uszprintf(buf, sizeof(buf),
		    "The screen	size is	%d x %d	pixels",
		    SCREEN_W, SCREEN_H);

SEE ALSO
       screen(3), set_gfx_mode(3), VIRTUAL_W(3), VIRTUAL_H(3)

Allegro				 version 4.4.2			   SCREEN_W(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO

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