QgsLayoutEffect Class Reference

A QGraphicsEffect subclass used for rendering layout items onto a scene with custom composition modes. More...

#include <qgslayouteffect.h>

Inheritance diagram for QgsLayoutEffect:

Public Member Functions
	QgsLayoutEffect ()=default
	Constructor for QgsLayoutEffect. More...
QPainter::CompositionMode	compositionMode () const
	Returns the composition (blending) mode used for rendering the item. More...
void	setCompositionMode (QPainter::CompositionMode mode)
	Sets the composition (blending) mode used for rendering the item. More...

Protected Member Functions
void	draw (QPainter *painter) override

Detailed Description

A QGraphicsEffect subclass used for rendering layout items onto a scene with custom composition modes.

Since

QGIS 3.0

Definition at line 35 of file qgslayouteffect.h.

Constructor & Destructor Documentation

QgsLayoutEffect()

QgsLayoutEffect::QgsLayoutEffect ( )

default

Constructor for QgsLayoutEffect.

Member Function Documentation

compositionMode()

QPainter::CompositionMode QgsLayoutEffect::compositionMode ( ) const

inline

Returns the composition (blending) mode used for rendering the item.

See also

setCompositionMode()

Definition at line 58 of file qgslayouteffect.h.

draw()

void QgsLayoutEffect::draw ( QPainter *  painter )

overrideprotected

Definition at line 22 of file qgslayouteffect.cpp.

setCompositionMode()

void QgsLayoutEffect::setCompositionMode

(

QPainter::CompositionMode

mode

)

Sets the composition (blending) mode used for rendering the item.

See also

compositionMode()

Definition at line 53 of file qgslayouteffect.cpp.

---

The documentation for this class was generated from the following files:

• /build/qgis-3.12.1+28bionic/src/core/layout/qgslayouteffect.h
• /build/qgis-3.12.1+28bionic/src/core/layout/qgslayouteffect.cpp