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Normal Topic find DiagramItems within a rectangle (Read 1692 times)
nsandhu
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find DiagramItems within a rectangle
Sep 1st, 2011 at 7:59pm
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I would like to get a list of all DiagramItem(s) visible in the current view. I can get a rectangle of the current view by using deviceToDoc() and getVisibleRect() methods however I have not been able to find a getItems(Rectangle) method !

Is there another way to do this efficiently other than looping over all the items and filtering ?
  
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Stoyo
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Re: find DiagramItems within a rectangle
Reply #1 - Sep 2nd, 2011 at 4:52am
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You will have to loop over the items and call visibleRect.intersects(item.getBounds()) to find out which items are visible in the view.
  
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