Generating 2D images from a 3D model

[wererabit]

Hi,

I am trying to generate 2D images for certain views of a 3D model. I just wonder if QT have any built-in function for that? Or if anyone could point me to somewhere so I can find out how to do this?

Thanks

[ChrisW67]

It really depends a lot on the absent details of your problem.

If it is an OpenGL model the rendering into a QGLWidget and then using QGLWidget::grabFrameBuffer() looks promising.

[wererabit]

thank you very much! It works for me