This Blender script is designed to color each set of connected vertices (or "islands") in a mesh with a different vertex color. It's useful for distinguishing separate parts of a single mesh object ...
Display, edit, filter, render, convert, generate and export colored point cloud PLY files. Works with any PLY file with 'x, y, z, nx, ny, nz, red, green, blue' vertex values. Vertex normals and colors ...