CODEWITHSUNDEEP
qtuser-interfaceqgraphicsitemqgraphicsscene
Oleksandr Verhun
Oleksandr Verhun

Reputation: 854

Can I resize QGraphicsItem without creating a class that inherits QGraphicsItem?

I want to ask a question about can I resize QGraphicsItem without creating a class that inherits QGraphicsItem. For example, something like this:

void MyScene::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
   point = event->scenePos();
   if( ArrowCursor )
   {
      curItem = this->itemAt( point, view->transform() );
      if( curItem && !curItem->isSelected() )
      {
         curItem->update( 10,10, 100, 100 );
      }

   }
}

Upvotes: 1

Views: 139

Answers (1)

Marek R
Marek R

Reputation: 38092

curItem->setTransform(QTransform::fromScale(2.0,2.0), true);

Offtopic: This is strange that you are doing this by subclassing QGraphicsScene.

Upvotes: 1

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