[ REQ 6244]: geomview: calculate transforms in OOGL

[Andreas.Ruf at imag.fr]

Hi,
I'm at the moment evaluating, wether geomview is THE tools for my
visualization needs:
TWO questions: 
1. Is it possible and how to multiply transform matrixes in OOGL?
e.g. in an OOGL file, I wanna read two transform T1, T2 from disk, 
and place an object at T1*T2. I don't wanna place the object twice,
once at T1, once at T2! (as TLIST)

2. Is it possible and how to create transform matrix in OOGL from
e.g. roll,pitch,yaw,tx,ty,tz ? 

 merci,
   andreas