Here at Entagma we love to deal with yarns. This video extends the “yarn-effects” with a crochet approach. Using the delaunay triangulation of an input mesh and its dual diagram, the voronoi mesh, we build a procedural model that uses point color to blend smoothly between the two. That gives an intricate pattern, especially in the blending regions. As a bonus we animate the effect. Download end file
Although they are technically called “Game Tools” there are quite a few cases in which you might want to use these assets built by the talented folks at SideFX. For example when you’re gonna do geodata visualisation.
It finally happened – here is the long feared hardware episode you’ve not been waiting for! As Mo recently started freelancing, he decided he’d need a new computer. Also he decided to build it himself. Enjoy the resulting chaos.
Last week Germany was still under a massive heat wave. And an office doesn’t get colder by running smoke sims and rendering. That’s why I had to keep this one relatively short (let’s call it a speedrun): We’ll build a particle system advected by a smoke sim and demonstrate how to set up instancing in Redshift.
Niklas Rosenstein is with us again! And if Niklas is in the house, chances for some Python code are pretty high. This time we’ll import vectors from Illustrator into Houdini, create an isocontour-effect and export the result back to illustrator.
Blending smoothly between a high-poly mesh and its low-poly representation is a subtle but useful effect. In this tutorial you’ll learn how to create two versions of the same object, one smooth and one facetted, with the exact same topology. This enables you to blend between the two using a falloff value.
One of my favorite Youtube Channels is Numberphile. They are one of the driving forces behind my newfound interest in maths. In a recent video they shed some light onto a sequence of numbers called Recamán’s Sequence.
This time we extend the setup from two weeks ago.
This tutorial shows you how to create a procedural vein, that is composed of small segments that you drawn by hand. This way the overall look of the vein is art-directable.
Ever tried having a bunch of instances rotating without intersecting each other? It’s a task we commonly encounter. The solution that usually works for us is a constraint network that’ll pin our instances to their position while still allowing them to rotate freely.