Xref:	news2.mv.net comp.os.msdos.djgpp:5205
From:	atbrown1 AT students DOT uiuc DOT edu (brown andrew todd)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Allegro's Grabber
Date:	20 Jun 1996 15:06:58 GMT
Organization:	University of Illinois at Urbana
Lines:	19
Message-ID:	<4qbpei$4mc@vixen.cso.uiuc.edu>
References:	<Pine DOT SGI DOT 3 DOT 91 DOT 960618173249 DOT 174C-100000 AT tower DOT york DOT ac DOT uk> <835267355snz AT flag DOT demon DOT co DOT uk>
NNTP-Posting-Host:	ux5.cso.uiuc.edu
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Ben Ashley (Ben AT flag DOT demon DOT co DOT uk) wrote:

> Hi Shawn,

> I did exactly what you mention above.  The grabbing box just got stuck in the
> top right hand corner of the PCX, and refused to move when I moved the mouse!

I tried it and it worked for me...? If you look at the code, you see he's
just masking out the lower bits so that the mouse is always 'snapped' to
coordinates that are multiples of 16.  

Did anyone else have problems with the change?  Was I just lucky? :-)

Andrew

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// andrew todd brown        mailto:andrewbrown AT acm DOT org
// university of illinois
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