Reaction Diffusion in 3D

I have been looking at form generation from RD in 3D, and modified your script to generate point clouds in 3D (Script attached). However, I found it rather tricky to visualize and extract form from the point cloud.

I came across a technique called Marching Cubes that generates Convex Hulls for points with values beyond a certain threshold, thus generating forms in 3D. However, I found the code to be quite tricky for my level of programming and I am having trouble translating it into Processing.

So I was wondering if you would be interested in it, maybe as a coding challenge for your channel haha!

Thank you for your time!
[Reaction Diffusion 3D.txt](https://github.com/CodingTrain/Rainbow-Topics/files/1404508/Reaction.Diffusion.3D.txt)

添付された Reaction Diffusion 3D.txt スクリプトから始めて、3D 点群をどのように生成しているかを確認します。次に、Marching Cubes 手法と Processing での実現可能性を調査します。この issue では具体的な実装範囲や受け入れ基準が定義されていないため、完了するには希望するコーディング課題を明確にする必要があります。

索引モデルが issue の本文から書いたものです。