Nature of Code (Random Walker) using Python

[glv]

Hello @Hsu,

This worked with Processing 3.5.4 in Python mode:

Reference:

Imported class from another tab doesn't work

I believe you’ve got instead NameError: global name ‘voronoi’ is not defined, right? Should be instead: from voronoi_class import voronoi Keyword global should go inside a function instead: Py.Processing.org/reference/globals.html def setup(): # ... global v v = voronoi(100, w, h) println(v.r) It’s customary for class names to be “CamelCase” instead: class Voronoi:

:)