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Re: NSBezierPath clockwise?

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Re: NSBezierPath clockwise?

Subject: Re: NSBezierPath clockwise?
From: Robert Clair <email@hidden>
Date: Sat, 15 Oct 2005 12:59:31 -0400

I'm not sure about others, but I'm having the impression that this is
one of those questions that's best-answered by the question "What are
you really trying to accomplish?" As in, what's the goal of
determining whether a path goes "clockwise?"


Wrong impression. :-)

I have no idea what he is trying to do, but the orientation of a closed path is used broadly throughout computer graphics and computational geometry. Just for a tiny start read the docs on NSWindingRule (in the section on NSBezierPath).


...Bob Clair

------------------------------------------------------------------------ -------- OK, put the gamba down slowly and nobody gets hurt.

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