Chromodoris is a plugin for Grasshopper3D, a procedural modelling environment for McNeel Rhinoceros 3D.

The goal of this library is to provide efficient and simple functionality to extend the creation, usage and display of meshes.

The library’s primary function is extremely fast voxel sampling, isosurfacing, and smoothing. See the git repository for benchmarks on isosurfacing and smoothing.

The library’s secondary function is to contain a collection of valuable tools for dealing with large datasets, particularly when it becomes prudent to use welded, joined meshes in place of nurbs. For example,¬†extrusion of an entire cityscape is much better done with Mesh Loft than Extrude.

Example files can be found in the git repository (/resources/examples).