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Index › Programming Questions & Help › Programs › Checking if point is inside spline
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Checking if point is inside spline? (Read 547 times)
Endolith
Checking if point is inside spline?
May 29th, 2009, 2:14pm  
Is there a quick way to check if a point is inside a spline curve()?

This is obviously already done while filling pixels inside the spline, so is there some way I can use this built-in functionality to check if an arbitrary coordinate would be filled?

http://alienryderflex.com/polyspline/

http://en.wikipedia.org/wiki/Point_in_polygon
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