QGraphicsView scale Scene to only visible elements

[sandro4912]

I have a QGraphicsScene with some elements in it.

I want the QGraphicsView scale to the content of QGraphicScene.

This works well with:

mGraphicsView->fitInView(mGraphicsView->scene()->sceneRect(),
                            Qt::KeepAspectRatio);

Now in the QGraphicsScene some of its elements are not visible with

setVisible(false)

Is there a way to ignore the not visible objects and only fit to the visible ones?

[JonB]

@sandro4912
I know nothing about this(!) But you pass mGraphicsView->scene()->sceneRect() as the rectangle for fitInView(), if you want to exclude non-visible objects can't you calculate the necessary rectangle accordingly and pass that instead?

[sandro4912]

yeah of course i could do that. I guess I could iterate over the visible objects and calc the visible rectangle out of that. I just thought maybe Qt already has some build in method for that to not invent the wheel new.