MISC QVNT Parser Traversing

Omar Eljumaily ([email protected])
Tue, 25 Apr 1995 11:43:19 -0700 (PDT)

Hi,
I'm using the QVNT parser in an MFC application and I was
wondering if there's a way to extract all the parse tree information
without changing the code for individual nodes.

My problem is that I have to write a virtual function to extract
certain information like diffuse coloring because the only thing I know
at the traversing level is it is a Material with "Element of type Unknown".
There are certain organizational problems as well as problems with MFC
for editing the source code for the nodes.

Thanks for any help,

Omar