Any widgets for manipulating 3d models?

[Trisnadi Sutrisno]

Hi,

I'm just starting to use the KDevelop as my development tool. I built a
structural analysis program under DOS (long time ago) and built a 3d
viewer for the structural models. I plan to port this program to KDE
(this maybe rewritting the entire code), but anybody knows whether
there is 3d widgets in KDevelop, because my 3d viewer (I call it
C3dView objects) is too machine dependent.

Thanks,
Trisnadi