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CGPoint and CGRect

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CGPoint and CGRect

Subject: CGPoint and CGRect
From: DKJ <email@hidden>
Date: Fri, 21 Nov 2008 15:19:47 -0800

I want to determine whether a line between two CGPoints in a view intersects with a given CGRect. There's nothing in the CGGeometry reference that does this specifically, and I don't yet see how to use the functions that are there to figure this out.

Before I dust off my Euclid (a rare first edition), has anyone got a quick solution? It seems the sort of thing that would be handy in many situations.

dkj
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