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Mail Archives: djgpp/1999/09/05/20:25:49

From: sam AT greenaumARSE!ARSE!ARSE!.demon.co.uk
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Flaming text C code
Date: Sun, 05 Sep 1999 23:08:34 GMT
Organization: Rossum's Universal Robots
Message-ID: <37f4f771.43451127@news.demon.co.uk>
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

I believe http://www.programmersheaven.com/ have something for "fire"
under their Demo code section. Basically you just choose a nice
palette, average out the pixels in a horizontal line, then move them
upwards. As each line goes further up, the pixels end up being blended
with darkness so they die out and it looks like pointy flames. Nice
simple effect actually. By adding an offset from the old pixel to the
new pixel, you can move the fire about, make it wobble etc.

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