QGraphicsDropShadowEffect

The QGraphicsDropShadowEffect class provides a drop shadow effect. More…

New in version 4.6.

Synopsis

Functions

• def blurRadius ()

• def color ()

• def offset ()

• def xOffset ()

• def yOffset ()

Slots

• def setBlurRadius (blurRadius)

• def setColor (color)

• def setOffset (d)

• def setOffset (dx, dy)

• def setOffset (ofs)

• def setXOffset (dx)

• def setYOffset (dy)

Signals

• def blurRadiusChanged (blurRadius)

• def colorChanged (color)

• def offsetChanged (offset)

Detailed Description

A drop shadow effect renders the source with a drop shadow. The color of the drop shadow can be modified using the setColor() function. The drop shadow offset can be modified using the setOffset() function and the blur radius of the drop shadow can be changed with the setBlurRadius() function.

By default, the drop shadow is a semi-transparent dark gray ( QColor (63, 63, 63, 180)) shadow, blurred with a radius of 1 at an offset of 8 pixels towards the lower right. The drop shadow offset is specified in device coordinates.

See also

QGraphicsBlurEffect QGraphicsColorizeEffect QGraphicsOpacityEffect

class QGraphicsDropShadowEffect([parent=None])

param parent

QObject

Constructs a new QGraphicsDropShadowEffect instance. The parent parameter is passed to QGraphicsEffect ‘s constructor.

PySide2.QtWidgets.QGraphicsDropShadowEffect.blurRadius()

Return type

qreal

See also

setBlurRadius()

PySide2.QtWidgets.QGraphicsDropShadowEffect.blurRadiusChanged(blurRadius)

Parameters

blurRadius – qreal

PySide2.QtWidgets.QGraphicsDropShadowEffect.color()

Return type

QColor

See also

setColor()

PySide2.QtWidgets.QGraphicsDropShadowEffect.colorChanged(color)

Parameters

color – QColor

PySide2.QtWidgets.QGraphicsDropShadowEffect.offset()

Return type

QPointF

See also

setOffset()

PySide2.QtWidgets.QGraphicsDropShadowEffect.offsetChanged(offset)

Parameters

offset – QPointF

PySide2.QtWidgets.QGraphicsDropShadowEffect.setBlurRadius(blurRadius)

Parameters

blurRadius – qreal

See also

blurRadius()

PySide2.QtWidgets.QGraphicsDropShadowEffect.setColor(color)

Parameters

color – QColor

See also

color()

PySide2.QtWidgets.QGraphicsDropShadowEffect.setOffset(ofs)

Parameters

ofs – QPointF

PySide2.QtWidgets.QGraphicsDropShadowEffect.setOffset(dx, dy)

Parameters

• dx – qreal

• dy – qreal

PySide2.QtWidgets.QGraphicsDropShadowEffect.setOffset(d)

Parameters

d – qreal

PySide2.QtWidgets.QGraphicsDropShadowEffect.setXOffset(dx)

Parameters

dx – qreal

See also

xOffset()

PySide2.QtWidgets.QGraphicsDropShadowEffect.setYOffset(dy)

Parameters

dy – qreal

See also

yOffset()

PySide2.QtWidgets.QGraphicsDropShadowEffect.xOffset()

Return type

qreal

See also

setXOffset()

PySide2.QtWidgets.QGraphicsDropShadowEffect.yOffset()

Return type

qreal

See also

setYOffset()