Inheritance diagram for QGraphicsSceneFindItemBspTreeVisitor:

Public Functions
void	visit (QList< QGraphicsItem > items)

Public Functions inherited from QGraphicsSceneBspTreeVisitor
virtual	~QGraphicsSceneBspTreeVisitor ()

Public Variables
QList< QGraphicsItem * > *	foundItems

bool	onlyTopLevelItems

Detailed Description

Definition at line 69 of file qgraphicsscene_bsp.cpp.

Functions

◆ visit()

void QGraphicsSceneFindItemBspTreeVisitor::visit ( QList< QGraphicsItem *> * items )

inlinevirtual

Implements QGraphicsSceneBspTreeVisitor.

Definition at line 75 of file qgraphicsscene_bsp.cpp.

     {
         for (int i = 0; i < items->size(); ++i) {
             QGraphicsItem *item = items->at(i);
             if (onlyTopLevelItems && item->d_ptr->parent)
                 item = item->topLevelItem();
             if (!item->d_func()->itemDiscovered && item->d_ptr->visible) {
                 item->d_func()->itemDiscovered = 1;
                 foundItems->prepend(item);
             }
         }
     }

Properties

◆ foundItems

QList<QGraphicsItem *>* QGraphicsSceneFindItemBspTreeVisitor::foundItems

Definition at line 72 of file qgraphicsscene_bsp.cpp.

Referenced by QGraphicsSceneBspTree::items().

◆ onlyTopLevelItems

bool QGraphicsSceneFindItemBspTreeVisitor::onlyTopLevelItems

Definition at line 73 of file qgraphicsscene_bsp.cpp.