I need a fresh pair of eyes on this. I have a problem with clipping regions that manifests it self only on QT. The problem is that after I select a clipping region stretch draw a bitmap in there and then deleted all other objects that are near a rectangular area around that region do not show on screen. If I do not use a clipping region everything works.
I'm getting light headed so I'm going to stop here for today, any idea is most welcome, does not matter if it helps or not.