qt - Can I resize QGraphicsItem without creating a class that inherits QGraphicsItem? -
i want ask question can resize qgraphicsitem without creating class inherits qgraphicsitem. example, 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 ); } } }
curitem->settransform(qtransform::fromscale(2.0,2.0), true);
offtopic: strange doing subclassing qgraphicsscene
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