View Manipulation

1. Left Click = Select
2. Middle Click = Re-centre screen
3. Middle-Mouse Move = Rotate
4. Shift & Right-Mouse Move = Rotate
5. Right-Mouse Move = Pan
6. Middle & Right-Mouse Move = Zoom
7. CTRL & Right-Mouse Move = Zoom
8. CTRL & SHIFT & Right-Mouse Move = Create a zoom window

Python Shell Variables

1. self = The application
2. canvas = wxPython graphics panel
3. display = PythonOCC Display3D instance