From:	James W Sager Iii <sager+@andrew.cmu.edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Sprite movement?
Date:	Mon, 16 Feb 1998 17:43:16 -0500
Organization:	Junior, MCS Undeclared, Carnegie Mellon, Pittsburgh, PA
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Message-ID:	<UouA44e00iWV0_wMk0@andrew.cmu.edu>
References:	<01bd3b2e$7c83f8c0$c151dece AT stachowiak>
NNTP-Posting-Host:	po6.andrew.cmu.edu
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

If you want to refresh the background where the sprite once was, a good
method for doing it is to pick up the background where the sprite is
going to be in a bitmap the size of the sprite. When you go to move the
sprite, put the bitmap you picked up earlier over the sprite, and then
pick it up where the sprites gonna be before you draw the sprite, repeat
as needed :)

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