The ViewFrame class is a sample program which implements both the (Wavefront)
obj and (World Toolkit)nff loaders. You will probably want to run it with a 
big heap size(i.e. Java -mx100m ViewFrame). This was written as a school 
project but I have tested it on a fair number of files. If you find a major 
problem send me the file you are trying to read in.

There are three major problems with it. 
This first is you cannot resize the window under win95 once the file 
is loaded so set the window size to the size you want *before* you load the 
file. This is a JDK or Java3D bug. 

The second is problem is you cannot load another file you'll need to quit out 
of the application and restart to load another file. This is lame I know so 
Once I find the problem I'll post the fix.

Third the material files must be in the same directory as ViewFrame.class.
I have not gotten around to passing the file path to the material loader yet.

Otherwise, enjoy. Any questions, comments drop me a line at metzger@fix.net