getting NSPoints from a circle
getting NSPoints from a circle
- Subject: getting NSPoints from a circle
- From: Peter Browne <email@hidden>
- Date: Sat, 5 Feb 2005 01:19:16 +0000
I'm sorry if this has been covered here before, but I'm wondering if
anyone can help me. I'm trying to make an abstract clock (just to see
if I can really), and i want to draw blobs to represent seconds minutes
hours etc at corresponding points around a circle, so as time moves
forward, the position of these blobs rotates around the circumference
of said circle (hope that explains the idea clearly enough..). Is there
any easy way to find out the location of points along the circle (which
is itself a bezierPathWithOvalInRect: type affair) so that I can tell
these blobs where to draw themselves? Any help would be greatly
appreciated.
P
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