A little script can make this?
Give from a type selection--> a random selection?

Some object selected ---> select only ~ 30% objects
Some faces selected---select only ~ 35 % faces
Some curves selected --> select only ~ 40% selected
etc
% can be of course any %

A random lenght extrude from a multiple selection?

Hi Pilou, here's a script that can do the random selection part:

script: /* Deselect random objects */ var percent = 30; var objs = moi.geometryDatabase.getSelectedObjects(); for ( var i = 0; i < objs.length; ++i ) { if ( Math.random() * 100> percent ) objs.item(i).selected = false; }

You can change the value for the percent = 30 part in the script to adjust keeping more or fewer objects selected when it is triggered.

It won't give you exactly 30% of objects to remain selected, because it goes just object by object and gives each object by itself a 30% chance of remaining selected. But it should give a result somewhere close to 30% of the objects remaining selected.

- Michael

Works like a charm!
You can apply a fonction, reselect the random selection and re apply a random selection etc ;)
so you can obtain a chaotic result ;)

Many THX :)


And works fine for any types, curves, surfaces etc... ;)

Interesting stuff there Pilou, you might also be interested in this http://structuresynth.sourceforge.net/index.php

Cheers

yes but need some little effort of little scripting ;)

Added :)
http://moiscript.weebly.com/randomselection.html