Literature
Double Bubble in Chaotica
As people seemed interested, i decided to adapt the Double Bubble Tut by piethein21 (https://www.deviantart.com/piethein21) for Chaotica.
The following tutorial is just a translation of the original tuto, and all credit for developing the technique and spreading it goes to piethein21 (https://www.deviantart.com/piethein21)
Double Bubble in Chaotica
Start with an empty world (left), and then switch to the world editor (right):
Once in the editor, add 5 new iterators, by clicking the New Iterator button 5 times.
Now, select the Iterator 1 in the node editor. Click on the transforms node, add a new transform by clicking the New Tranform button on the top menu, and replace the default value with spherical in the