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Re: collision nsbezierpath (more)

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Re: collision nsbezierpath (more)

Subject: Re: collision nsbezierpath (more)
From: Robert Clair <email@hidden>
Date: Tue, 24 Jan 2006 22:57:25 -0500

Oops, left off a part from the previous post.

If path1 and path2 don't intersect, there are 3 possible cases:

1) path1 contains path2

2) path2 contains path1

3) neither contains the other (disjoint)

Fully determining the situation requires testing a candidate point on path2 to see if it is inside path1 AND testing a candidate point on path1 to see if it is inside path2.

....Bob clair


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