Entries from 2017-10-16 to 1 day
Modified so that the front-sides are directed in their normals. (faces's normal. not vertex's normal) import bpy def cross(u, v): return [u[1]*v[2]-u[2]*v[1], u[2]*v[0]-u[0]*v[2], u[1]*v[2]-u[2]*v[1]] def dot(u, v): return u[0]*v[0]+u[1]*v…