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Re: Compositing and alpha
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From: |
Pete French |
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Subject: |
Re: Compositing and alpha |
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Date: |
Wed, 07 Aug 2002 17:52:53 +0100 |
> My experience also shows this. Tests on OS 4.2 and ghostscript show that
> drawing with alpha does not blend, but overwrites color and alpha.
This makes a lot of sense. If all your drawing blends thenyou ahve no way of
replacing the alpha which is in the window! OpenStep doesnt blend unless
you explicitly ask it to.
-bat.