QGraphicsPolygonItem

The QGraphicsPolygonItem class provides a polygon item that you can add to a QGraphicsScene . More…

Synopsis

Functions

• def fillRule ()

• def polygon ()

• def setFillRule (rule)

• def setPolygon (polygon)

Detailed Description

To set the item’s polygon, pass a QPolygonF to QGraphicsPolygonItem ‘s constructor, or call the setPolygon() function. The polygon() function returns the current polygon.

QGraphicsPolygonItem uses the polygon and the pen width to provide a reasonable implementation of boundingRect() , shape() , and contains() . The paint() function draws the polygon using the item’s associated pen and brush, which you can set by calling the setPen() and setBrush() functions.

See also

QGraphicsPathItem QGraphicsRectItem QGraphicsEllipseItem QGraphicsTextItem QGraphicsLineItem QGraphicsPixmapItem Graphics View Framework

class PySide6.QtWidgets.QGraphicsPolygonItem([parent=None])

PySide6.QtWidgets.QGraphicsPolygonItem(polygon[, parent=None])

Parameters

• polygon – PySide6.QtGui.QPolygonF

• parent – PySide6.QtWidgets.QGraphicsItem

Constructs a QGraphicsPolygonItem . parent is passed to QAbstractGraphicsShapeItem ‘s constructor.

See also

addItem()

Constructs a QGraphicsPolygonItem with polygon as the default polygon. parent is passed to QAbstractGraphicsShapeItem ‘s constructor.

See also

addItem()

PySide6.QtWidgets.QGraphicsPolygonItem.fillRule()

Return type

FillRule

Returns the fill rule of the polygon. The default fill rule is OddEvenFill .

See also

setFillRule() fillRule() drawPolygon()

PySide6.QtWidgets.QGraphicsPolygonItem.polygon()

Return type

PySide6.QtGui.QPolygonF

Returns the item’s polygon, or an empty polygon if no polygon has been set.

See also

setPolygon()

PySide6.QtWidgets.QGraphicsPolygonItem.setFillRule(rule)

Parameters

rule – FillRule

Sets the fill rule of the polygon to rule. The default fill rule is OddEvenFill .

See also

fillRule() fillRule() drawPolygon()

PySide6.QtWidgets.QGraphicsPolygonItem.setPolygon(polygon)

Parameters

polygon – PySide6.QtGui.QPolygonF

Sets the item’s polygon to be the given polygon.

See also

polygon()