QGraphicsPolygonItem¶
The
QGraphicsPolygonItem
class provides a polygon item that you can add to aQGraphicsScene
. More…
Synopsis¶
Functions¶
def
fillRule
()def
polygon
()def
setFillRule
(rule)def
setPolygon
(polygon)
Detailed Description¶
To set the item’s polygon, pass a
QPolygonF
toQGraphicsPolygonItem
‘s constructor, or call thesetPolygon()
function. Thepolygon()
function returns the current polygon.
QGraphicsPolygonItem
uses the polygon and the pen width to provide a reasonable implementation ofboundingRect()
,shape()
, andcontains()
. Thepaint()
function draws the polygon using the item’s associated pen and brush, which you can set by calling thesetPen()
andsetBrush()
functions.
- class PySide2.QtWidgets.QGraphicsPolygonItem([parent=None])¶
PySide2.QtWidgets.QGraphicsPolygonItem(polygon[, parent=None])
- param parent:
- param polygon:
Constructs a
QGraphicsPolygonItem
.parent
is passed toQAbstractGraphicsShapeItem
‘s constructor.See also
Constructs a
QGraphicsPolygonItem
withpolygon
as the default polygon.parent
is passed toQAbstractGraphicsShapeItem
‘s constructor.See also
- PySide2.QtWidgets.QGraphicsPolygonItem.fillRule()¶
- Return type:
Returns the fill rule of the polygon. The default fill rule is
OddEvenFill
.See also
setFillRule()
fillRule()
drawPolygon()
- PySide2.QtWidgets.QGraphicsPolygonItem.polygon()¶
- Return type:
Returns the item’s polygon, or an empty polygon if no polygon has been set.
See also
- PySide2.QtWidgets.QGraphicsPolygonItem.setFillRule(rule)¶
- Parameters:
rule –
FillRule
Sets the fill rule of the polygon to
rule
. The default fill rule isOddEvenFill
.See also
fillRule()
fillRule()
drawPolygon()
- PySide2.QtWidgets.QGraphicsPolygonItem.setPolygon(polygon)¶
- Parameters:
polygon –
PySide2.QtGui.QPolygonF
Sets the item’s polygon to be the given
polygon
.See also
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