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playing with arcs

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playing with arcs

Subject: playing with arcs
From: Giovanni Donelli <email@hidden>
Date: Thu, 15 Sep 2005 23:43:33 +0200

Dear Everyone, does anybody have any knowledge on how to use this function of NSBezierPath to draw arcs:

- (void)appendBezierPathWithArcFromPoint:(NSPoint)fromPoint toPoint: (NSPoint)toPoint radius:(float)radius

I have 2 points and I am trying to draw an arc in between. it simply doesn't work and I get an exception if I call solely the method above and then I try to stoke the resulting path. Somehow if I use before that:

- (void)moveToPoint:(NSPoint)aPoint

the exception disappears but the arc is simply not drawn on the view.

any idea???

thanks for your help!!!

Giovanni Donelli

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