From:	jaster32 AT hotmail DOT com (Jaster)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: grabber
Date:	Fri, 12 Dec 1997 10:09:45 GMT
Organization:	NssM Software
Lines:	17
Message-ID:	<34910cdb.17903773@news.earthlink.net>
References:	<3490F1ED DOT 920B5CCC AT uci DOT edu>
NNTP-Posting-Host:	207.217.143.74
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

On Fri, 12 Dec 1997 00:12:29 -0800, "Hugo C. Yeh" <hcyeh AT uci DOT edu>
wrote:

>I'm just starting off and I've tried using the grabber tool in Allegro
>to get the BMP's, but the color's always messed up when loaded...Does
>anyone know a way to correct this? ...
>
>Hugo
>

Allegro saves the palette data and the bitmap data seperately. You
must first read in the bitmap..grab the bitmap data.. then make a new
palette and grab the palette info from the bitmap. Then you can use
set_palette(); to set up the correct palette before blitting the
bitmap to the screen.. That should fix the color problem.

Jaster... 

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