Points in a circular area

[xbury.cs at clearstream.com]

something like algebra 101...

x1= r * cos(x)
 and
 y1=r * sin(y)?

OFF THE TOP OF MY HEAD... Could be that r = d

r = radius and x y are the coordinates on the axis
and x1 y1 are the points in the arc...

;) a su servicio!

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Xavier Bury
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Alejandro Tejada <capellan2000 at yahoo.com>
Sent by: use-revolution-bounces at lists.runrev.com
29/01/04 08:36
Please respond to How to use Revolution

 
        To:     use-revolution at lists.runrev.com
        cc: 
        Subject:        Points in a circular area

.


Hi Developers,

I'm working with geometric stuff now, and before 
reinvent the wheel, i feel compeled to ask: 

Do you have a function that returns all
the points or coordinates within an arc of
a circle? 

Notice for a rectangular area this is
fairly easy, but an area with the shape of an
slice is another thing. Imagine how to get all the
points within a larger version of this arc shape >.

Ideas or suggestions are welcome!

Thanks in advance.

al

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