13. March 2008
GPU-based raycasting


This shot is actually quite old, but I forgot to post it. I tested raycasting through volume textures, accumulating the density along the ray. While the visual results were ok for the start, the performance was not. So i abandoned that approach.

30. November 2006
New website
After ages without any update i decided to redo my website layout and contents after 2 years without anything new.

Those of you coming from the VTP website looking for the day sky notes, pls look here.

2. Juli 2007
Cloud Generator


First tests with cellular automata cloud formation.Only rudimentary shading and plain blob particle texture. The algorithm is based on A Simple, Efficient Method for Realistic Animation of Clouds from Dobashi et al.