HEM functions

Offset, Distance, and Walk over Half-Edge Mesh Presented here are three functions for working with Half-Edge Meshes in Grasshopper. The first uses the lists of vertex’ incident edges (vIE) to calculate the bisecting angles at intersections in-between branches and create an offset of the graph which can be uniquely defined at every vertex (in black … Continue reading

Half-Edge Mesh

¬†key to the HEM class methods and face splitting modifier This is a class to be used with the Anar+ library for Processing to create a half-edge (or doubly-connected) mesh datastructure which uses the parametric geometry of Anar’s faces, and points. The schema for this HEM class is based on the description of doubly-connected edge … Continue reading