Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!husc6!m2c!wpi!dseah
From: dseah@wpi.wpi.edu (David I Seah)
Newsgroups: comp.sys.apple
Subject: Re: Apple IIgs SHR fade
Keywords: fade, IIgs, SHR
Message-ID: <2335@wpi.wpi.edu>
Date: 19 May 89 06:36:24 GMT
References: <11472@bloom-beacon.MIT.EDU> <30927@apple.Apple.COM> <2808@puff.cs.wisc.edu>
Reply-To: dseah@wpi.wpi.edu (David I Seah)
Distribution: usa
Organization: Worcester Polytechnic Institute, Worcester, MA. USA
Lines: 15

In article <2808@puff.cs.wisc.edu> blochowi@cat28.CS.WISC.EDU (Jason Blochowiak) writes:
>	Ugh! I hate that fade... I have some code (which I offered to the
>person who originally asked) which will do a real nice fade. Are there enough
>people out there interested to bother to post it to comp.binaries.apple2? I
>don't care about people using my code, just so I can avoid seeing the color
>distortion introduced by the simple fade. As might be obvious by now, this is
>a pet peeve of mine.

I was wondering if that algorithm would cause color distortion myself.  Would
you have to lower each one of red,green, and blue color components
proportionally so that they all zeroed out at the same time?

In a word, please post it! :)

Dave Seah (dseah@wpi.wpi.edu)