From: krand AT terraport DOT net (Andrew Ellem)
Newsgroups: comp.os.msdos.djgpp
Subject: Drawing in diffrent colours in Allegro
Date: Fri, 03 Jan 97 23:32:27 GMT
Organization: Internex Online (io.org), Toronto, Ontario, Canada
Lines: 8
Message-ID: <5ak513$680@news1.io.org>
Reply-To: krand AT terraport DOT net
NNTP-Posting-Host: ppp-069.toronto-02.ican.net
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

I'd like some help on how to draw the same sprite in diffrent
colours using Allegro.  I would like to draw a sprite, changing
all bytes x to y.  

Something like this : 
draw_sprite(BITMAP *bmp, BITMAP *sprite, int x, int y, int c1, int c2);
Where every c1 in the sprite would be changed to c2, in addition
to ignoring the 0's.