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Posted
hello,
i need the bresenham's circle drawing method. precisely, what i know is we take point (Xk,Yk),
following is the rough method which i know:
eqn of circle=(x*x)+(y*y)=(r*r)
d1=y-(Yk-1)
d2=Yk-y
d1-d2 is the decision parameter, perhaps
plz tell next what to do?
anyone knowing it plz tell asap.
Thank You
 
Posts: 1 | Location: chd | Registered: 08-23-05Reply With QuoteEdit or Delete MessageReport This Post
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Does this page help?
Bresenham's Line and Circle Algorithms

If not, try this Google search result: Click Here
 
Posts: 4425 | Location: Anchorage, AK | Registered: 06-05-02Reply With QuoteEdit or Delete MessageReport This Post
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Wikipedia, who I find are an excellent source of information on most subjects, have a detailed explanation on this site.
 
Posts: 165 | Location: UK | Registered: 06-10-02Reply With QuoteEdit or Delete MessageReport This Post
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