Re: [osg-users] Marching Cube Example？

EZscroll and EZspiral use the Marching Cubes algorithm http://www.warwick.ac.uk/~masax/Software/ez_software.html Nvidia has an example for CUDA. Cheers, Michael On Tue, Feb 15, 2011 at 5:04 PM, Nan WANG nan.c...@gmail.com wrote: Hi, Is there a CPU or GPU based Marching cube algorithm

Re: [osg-users] rain/snow accumulation on the screen

Pixelmaps or billboard textures might be the OpenGL terminology. Animation studios might use the term Particle Systems. 1980's game programmers would probably use the term sprites, especially if their motion changed when you moved. In this case blowing off as the vehicle moved. For snow, they