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Mail Archives: djgpp/1997/12/10/10:20:08

From: Fabrice ILPONSE <fabrice AT trash DOT lip6 DOT fr>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: what's with the white border in Allegro mode 13H?
Date: Wed, 10 Dec 1997 11:36:28 +0100
Organization: Universites Paris VI/Paris VII - France
Lines: 17
Message-ID: <348E70AC.2F71@trash.lip6.fr>
References: <66ifu8$49p$1 AT hecate DOT umd DOT edu> <66kqu3$ac5 AT examiner DOT concentric DOT net>
NNTP-Posting-Host: asim.lip6.fr
Mime-Version: 1.0
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

DigitalFX wrote:
> 
> Thats the 'feature' of 13h, color index 0 gets put on the border of the
> screen.
> 
	of any VGA mode not only 13h. But that do not explain why only the
border is white. I see only one solution: allegro set the color 0 to
white (that would normally change all the screen to white) and display a
bar which color index point to the black color on the screen.
-- 
	^ ^ ^
	| | |
	+-+-+	Fabrice ILPONSE
	  |	<fabrice AT asim DOT lip6 DOT fr>
	  |
	  |
	  -

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