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Index › Programming Questions & Help › Syntax Questions › catmull-rom - curve point from arc length

16x16 YaBB Newbies Offline Posts: 1	catmull-rom - curve point from arc length Apr 12th, 2008, 4:06pm   Is there an easy/builtin way to get the x,y of an arbitrary point on a catmull-rom curve for specified arc length? In other words, I'd like to have something like curvePoint() that takes arc length as an input value (instead of curve parameter t)