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04-24-13, 04:06 AM   #30
zork
A Pyroguard Emberseer
 
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Join Date: Jul 2008
Posts: 1,740
I don't really understand the hassle. Just cut out a 1px border of your texture's alpha layer. If that pixel is black the texture will be transparent thus the bug will not appear.
Blizzard uses the outmost 1 pixel for background color multiplication calculations which can be quite useful in some scenarios.
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