RiverWare 5.1 Workspace Qt3 QCanvas to Qt4 QGraphicsView Port
SimObj Icon Zooming / Windows (2-13-2009)

• Column 1: Qt3 Canvas View
• Column 2: Qt4 Graphics View, without Antialias Render Hints
• Column 3: Qt4 Graphics View, with Antialias Render Hints

30%

50%

70%

80%

100%