Tool
libnest2d
Open-source C++ 2D nesting library.
Also called: libnest2d · lib nest 2d
An open-source C++11 library for 2D nesting of arbitrary polygons (LGPL-3.0). Inspired by SVGnest, it uses No-Fit Polygon-based placement, with a default backend on Clipper, NLopt, and Boost.Geometry. It powers PrusaSlicer's part-arrangement feature and works especially well for rectangles and convex polygons. Connected as an open-source implementation of 2D Irregular Nesting (grade C — specific performance claims are [unverified]).
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