Here is my problem:
I made a GTransform (non isothropic scaling) on a complex shape "aShape" which is well made by Cascade. Then, Through OCAF, I have attributes associated with subshapes (Faces and Edges) of "aShape". Creating a new OCAF document, I wanted to retrieve attributes from the original document and copy it to the new one.
In order to do that, I tried to perform the same GTransform on the complex shape and on each subshape (faces and edges).
The problem is that a GTransform on a complex shape has not the same result on faces and edges belonging to it. (For instance, a scaling on a planar surface produces a B-Spline surface).
If someone has a solution, it will help me a lot.