
www.Usenet.com
| <-- __Chronological__ --> | <-- __Thread__ --> |
> Hi, Andras, > > Thank you very much for your answer! > > I guess the first thing I need to make myself clear is that what is > the essence of this problem? Is it a ray-tracing problme or collision > detection problem? > > I need to identify the name of the problem first then I can go out and > search for similar application cases... > > Can you help me on that? > > Thanks a lot, > > -Walala Hi! I would think your problem is an intersection problem, but only you can find out the true nature of your problem. Andras
| <-- __Chronological__ --> | <-- __Thread__ --> |