I'm quite new to OpenCascade and have a problem with rotating and panning my view. My software creates about 750 edges (via BRepBuilderAPI_MakeEdge)and displays them. But when I pan or rotate my view, it begins to stutter. It seems like these events don't get finished fast enough because when I pan or rotate heavily for some time and suddenly stop it, it takes another 3-4 seconds for my view to stop. These lines also flicker while moving them, it looks like Z-buffering is disabled or something like that.
I activated the degenerated mode and just call pan(int x, int y) or rotation(int x, int y) in the MouseMove-Eventhandler.
Did I miss something? Or is it a problem to add that many edges without combining them?
thanks in advance,