Any simple way to "resize" an NSBezierPath?

Posted by d11wtq on Stack Overflow See other posts from Stack Overflow or by d11wtq
Published on 2010-12-26T15:41:42Z Indexed on 2010/12/26 15:54 UTC
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objective-c

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cocoa

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osx

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nsbezierpath

I have an NSBezierPath that I'm filling and stroking. I'd like to add some inner glow to the path (a light stroke, just inside of the outer stroke), and the thing that comes to mind is to use the same path shrunk by 1 pixel (the size of the line that is already )stroked. Is there a way to do this?

Alternatively, is there some sort of pattern I can use when applying both a border (stroke) and a glow to a bezier path?

Example, the (extremely subtle) inner glow on the Google Chrome tabs:

Chrome Tab

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