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QGLWidget and AIS_InteractiveContext

Vesselin's picture

I'd like in existing project developed on Qt4 and base over OpenGL in one of the forms
to show readed 3D object from IGES file. I read the IGES file. Now i want to visualize it.

The class that I used to create the context, which I have is QGLCOntext .
Is it possible from OpenGL rendering context to create AIS_InteractiveContext (or ohter) so that I could use the function of OpenCASCADE to manipulate it or I have to convert that readed object in such form which i could read .

I would be greatful if someone could help.Thank you.