Hi,

I have studied the course Computer Graphics and used OpenGL & Qt for my course project. This semester, the course Virtual Reality require us to use OpenSceneGraph.

There are some great works done by some researchers:

Continuous Penalty Forces

And the fantastic works from

I was just wondering how did they do these kind of work? What main tools or libraries did they use? Did most of the work based on OpenSceneGraph or VTK?

Recently, I also found out it might be a good choice to implement a system by writing plugins for Autodesk Maya; For example:

Moreover, do you know some largest forum for computer graphics? I only know CGTalk, however, this site is for artist I think.

Of course, gamedev is one of the best, any other relative forums?

Thanks a lot

Cheers!