Spline library (cubic splines + cubic bezier curves)

OskarLinde / scad-utils

Utility libraries for OpenSCAD

MIT License

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Spline library (cubic splines + cubic bezier curves) #1

Closed ksa-real closed 9 years ago

ksa-real commented 9 years ago

I've made a library for splines and bezier curves. Current limitation is all segments can not be straight (in this case second derivative is zero and normal/binormal are undefined.