Re: NSBezierPath intersection
Re: NSBezierPath intersection
- Subject: Re: NSBezierPath intersection
- From: p3consulting <email@hidden>
- Date: Fri, 29 Apr 2005 21:04:47 +0200
It should be noted that you can actually find the intersection between
two curve segments, but the math is hideous. You can boil it down to
a ninth order polynomial and as such the curves can cross at anywhere
between zero and nine places. My advice is don't bother; instead...
and don't forget the special case when both curves have a common part,
leading to an infinity of intersecting points...
Pascal Pochet
email@hidden
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