Subject:
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Re: Previous step color scaling
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Newsgroups:
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lugnet.cad
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Date:
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Wed, 17 Oct 2007 06:50:39 GMT
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Viewed:
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4364 times
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In lugnet.cad, Don Heyse wrote:
> That's too bad. I was just reading an article the other day that
> would've been perfect for this.
>
> http://www.opengl.org/resources/code/samples/mjktips/InPlaceScaleAndBias.html
It would be difficult to get that working nicely with sorted transparency. I
think it would be easier to just futz with the data during parsing.
--Travis
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Message is in Reply To:
 | | Re: Previous step color scaling
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| (...) That's too bad. I was just reading an article the other day that would've been perfect for this. (URL) was actually looking for something better than glzoompixels to rescale the image buffer, not the colors in the buffer.) Oh well, Don (17 years ago, 15-Oct-07, to lugnet.cad)
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