DG Kernel Forum

I think you need to do it for each of the twelve edges of the box. The main tool is IUVSurface_DG.GetCurveIntersection(ICurve_DG curve, ...) see it in the documentation. When you get coordinates of an edge, create a ILine_DG out of it: IObjectGenerator_DG.Create<ILine_DG>(), cast to ILine_DG. Set th...