QAbstractGraphicsShapeItem Class ReferenceThe QAbstractGraphicsShapeItem class provides a common base for all path items. More... #include <QAbstractGraphicsShapeItem> Inherits QGraphicsItem. Inherited by QGraphicsEllipseItem, QGraphicsPathItem, QGraphicsPolygonItem, QGraphicsRectItem, and QGraphicsSimpleTextItem. This class was introduced in Qt 4.2. Public Functions
Reimplemented Public Functions
Additional Inherited Members
Detailed DescriptionThe QAbstractGraphicsShapeItem class provides a common base for all path items. This class does not fully implement an item by itself; in particular, it does not implement boundingRect() and paint(), which are inherited by QGraphicsItem. You can subclass this item to provide a simple base implementation of accessors for the item's pen and brush. See also QGraphicsRectItem, QGraphicsEllipseItem, QGraphicsPathItem, QGraphicsPolygonItem, QGraphicsTextItem, QGraphicsLineItem, QGraphicsPixmapItem, and Graphics View Framework. Member Function DocumentationQAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem ( QGraphicsItem * parent = 0 )Constructs a QAbstractGraphicsShapeItem. parent is passed to QGraphicsItem's constructor. QAbstractGraphicsShapeItem::~QAbstractGraphicsShapeItem ()Destroys a QAbstractGraphicsShapeItem. QBrush QAbstractGraphicsShapeItem::brush () constReturns the item's brush, or an empty brush if no brush has been set. See also setBrush(). bool QAbstractGraphicsShapeItem::isObscuredBy ( const QGraphicsItem * item ) const [virtual]Reimplemented from QGraphicsItem::isObscuredBy(). QPainterPath QAbstractGraphicsShapeItem::opaqueArea () const [virtual]Reimplemented from QGraphicsItem::opaqueArea(). QPen QAbstractGraphicsShapeItem::pen () constReturns the item's pen. If no pen has been set, this function returns QPen(), a default black solid line pen with 0 width. See also setPen(). void QAbstractGraphicsShapeItem::setBrush ( const QBrush & brush )Sets the item's brush to brush. The item's brush is used to fill the item. If you use a brush with a QGradient, the gradient is relative to the item's coordinate system. See also brush(). void QAbstractGraphicsShapeItem::setPen ( const QPen & pen )Sets the pen for this item to pen. The pen is used to draw the item's outline. See also pen(). X
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