Right approach for moving animated objects

[wagmare]

small suggestion ..
what about QPropertyAnimation on Graphicsitem ..? will it be useful ..

check animation/easing example ..

[AndyQT]

Thank you for this hint. The QPropertyAnimation class might help and thanks to you I just looked up Google for a QGraphicsItem video, which I somehow did not even consider before(looked for something more specific) and found the example multimedia/videographicsitem. Haveing a look at it, I think the example has the key to my needs, although it seems like videos there are getting handeled on a frame by frame basis.

Yet, I wonder if this is the way to go to get good performance. I remember a QT example which shows a comparison of Qt to Qt with OpenGL, which somehow happen to look much better in Qt, whereas OpenGL seems to be the higher performance choice.