Comments on: Code: Mesh library + demo

By: A Patterned Language | Mi-Cha-El-La's Adventures in Wonderland

A Patterned Language | Mi-Cha-El-La's Adventures in Wonderland — Fri, 12 Aug 2011 16:25:48 +0000

[...] what if we took Marius Watz Mesh Demo Code to create a kind paneling for a wall surface or even a terrain? What if these were then [...]

By: Code is Matter

Code is Matter — Wed, 27 Apr 2011 15:31:36 +0000

[...] or circles or any geometry but I was trying to connect/extend my Midterm to this final. I looked to Marius Watz’s Voronoi Demo and Karsten “toxi” Schmidt code which is essentially the code I used to generate the surface [...]

By: A Patterned Language

A Patterned Language — Fri, 03 Dec 2010 14:02:51 +0000

[...] what if we took Marius Watz Mesh Demo Code to create a kind paneling for a wall surface or even a terrain? What if these were then translated [...]

By: Genevieve Hoffman » Blog Archive » Patterns and Materials – Voronoi Experiment

Wed, 27 Oct 2010 14:38:14 +0000

[...] for creating the Voronoi pattern from a 2D array of random points. I also relied heavily on a code demo of this library made by Marius [...]

By: marius watz

marius watz — Sun, 07 Sep 2008 21:12:31 +0000

I honestly have no idea how hard it would be to extend it, math is not my strongest side. I think experimenting with curveVertex etc. would be a good thing to try.

By: gabe

gabe — Sun, 07 Sep 2008 01:54:04 +0000

thanks…I got it going and now I’m on to my next hurdle…or challenge. Just curious if I can take the points that make up the vertices of MPolygon[] myRegions = myVoronoi.getRegions(); in the voronoi construction and fillet them in a way…I thought maybe I could feed these points to a makeshape sequence involving curveVertex or bezierVertex…I’m just learning processing and trying to see what I (or should I say it) can do with it/what are its limitations…I’m just looking to make a voronoi with rounded corners….

also, how hard would it be to extend this library into the 3rd dimension?

By: marius watz

marius watz — Thu, 28 Aug 2008 04:38:07 +0000

Hi Gabe, I’m simply using three boolean variables (showVoronoi, showDelaunay and showHull) as flags to indicate whether to draw the different graphs or not. In draw() you’ll see that there are three drawing sections, all inside “if” statements of the type “if(showHull) { …”.

If you’re confused about boolean variables, read this tutorial from Wikiversity.

By: gabe

gabe — Tue, 26 Aug 2008 02:38:44 +0000

this was extremely useful to me, thanks!

one question though – I am trying to play with toggling visibility as you are doing in the “keyPressed” function…I don’t get what’s going on there…any advice?

By: lenny

lenny — Wed, 04 Jun 2008 05:57:02 +0000

hehe, cool. i was looking for voronoi-stuff myself, but stupid me didn’t really get it working….
sooo, let’s see….