[Drawkit] DKArcPath's angle calculation

[Michael Caron]

Hi Graham,

Maybe I'm missing something really basic here, but DKArcPath states in  
the inline comments for the angle method that:

the overall angle is considered to be halfway between the start and  
end points around the arc

I don't follow this, unless you're simply stating that this is so.  
Consider an arc with starting angle of 0 and ending angle of pi/2 . I  
would assume that the angle of the arc is pi/2, not pi/4. Or does this  
have something to do with the question that I asked earlier about the  
angle being something to do with rotation?


Michael
------------------------------------------------
michael.r.caron at gmail.com
http://techrad.wordpress.com
http://mrcaron.wordpress.com

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