[PyMOL] Generate Surfaces from a dot cloud

[Mad]

Hi,

I'm looking for a possibility to do a surface triangulation for molecules, where I have basicly given only surface 
points. Is this possible with pymol or can you point me some sources for doing this. I did some searching through the 
scientific world and came across several triangulation algorithms and libraries but unfortunately I'm not a 
mathematician nor a big programmer so that I didn't see the possibility to easy use them for molecule surfaces.
After some thinking I recognized that there are several opensource molecular modelling programs out there and as I do 
not want to reinvent the wheel I ask this here.

Mathias