ParametricCurve

ParametricCurve implements two kinds of curve, including

• N order Bezier Curve
• Cubic PieceWise Spline

Both of them inherit from Curve, which provides

• Compute the n-order derivative at a point
• Compute the parameter position (t) closest to a point on the curve
• Sample points with equal arc distance by numerical method

For more details, read the codes of examples, a simple description about N-orders Bezier Curve can be found in https://zhuanlan.zhihu.com/p/130247362

usage

ParametricCurve only relies on Eigen, just copy the include files to your project.

reference

• https://github.com/volkerp/fitCurves
• https://kluge.in-chemnitz.de/opensource/spline/