As the demos varies in quality (some of them were made with the very first version), I m going to try to improve some of them. I start with the fire demo.
The new version is a lot more realistic (the flames are more vivid) and uses 10 times less particles (however the performance remains about the same as the fillrate is the bottleneck in that demo). Anyway i m quite satisfied with the result. Tell me what you think :
new fire demo