I recently upgraded my Mac to OS 10.6 and I had to rebuild Qt and PyQt to get them working again. I installed Qt 4.5.3 from source and then installed sip 4.9.1 and PyQt4.6.1. Immediately it failed to work with
2D Transforms and QGraphicsScene
QGraphicsScene and QGraphicsItems use the QTransform class to move, scale, shear, and rotate objects in the view. For the most part, this works great. Things get a little tricky when you want to keep track of an item’s rotation in