NSColor transparency on black background?

Posted by Alex Zielenski on Stack Overflow See other posts from Stack Overflow or by Alex Zielenski
Published on 2010-04-08T06:48:10Z Indexed on 2010/04/08 6:53 UTC
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cocoa

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nscolor

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transparency

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mac

In the background of my view, I draw a light blue color. And in the middle, i have a square box that is supposed to have an even lighter gray in it that has a 20% transparency. But for some reason the transparency is on top of a black background instead of a blue. I'm sorry If i'm not being clear.

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