Guru
Re: making screen follow Qgraphicsitem
There are many QGraphicsView methods that control what part of the scene is displayed in the view:
QGraphicsView::centerOn()
QGraphicsView::ensureVisible()
QGraphicsView::fitInView()
QGraphicsView::setSceneRect(), etc.
One of these will probably do what you need.
<=== The Great Pumpkin says ===>
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