A83: Re: And how about a graphics prog as well?
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A83: Re: And how about a graphics prog as well?
That'd be easy...you're other idea would be hard. Look at Olle Hedman's pixel routine...you could make a program that takes
the values in A,B,C,D and then inverts those pixels.
Later
James Matthews (matthews@tkb.att.ne.jp)
ICQ: 7413754
http://home.att.ne.jp/gold/tomcat21/index.html
http://library.advanced.org/18242/
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> From: Francis Huang <fhuang@annapolis.crosswinds.net>
> To: assembly-83@lists.ticalc.org
> Subject: A83: And how about a graphics prog as well?
> Date: Saturday, October 10, 1998 9:40 PM
>
>
> While we're at it, how about making an assember prog that xor's
> (inverts) a section of the screen? The coordinates maybe could be
> defined in lists, then the program is run and that square part of the
> screen is inverted.
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