QgsMeshRendererSettings Class Reference

Represents all mesh renderer settings. More...

#include <qgsmeshrenderersettings.h>

Public Member Functions
	QgsMeshRendererSettings ()
	Constructs renderer with default single layer averaging method.
	~QgsMeshRendererSettings ()
int	activeScalarDatasetGroup () const
	Returns the active scalar dataset group.
int	activeVectorDatasetGroup () const
	Returns the active vector dataset group.
QgsMesh3DAveragingMethod *	averagingMethod () const
	Returns averaging method for conversion of 3d stacked mesh data to 2d data.
QgsMeshRendererMeshSettings	edgeMeshSettings () const
	Returns edge mesh renderer settings.
bool	hasScalarSettings (int groupIndex) const
	Returns whether groupIndex has existing scalar settings.
bool	hasSettings (int datasetGroupIndex) const
	Returns whether the group with index has render settings (scalar or vector)
bool	hasVectorSettings (int groupIndex) const
	Returns whether groupIndex has existing vector settings.
QgsMeshRendererMeshSettings	nativeMeshSettings () const
	Returns native mesh renderer settings.
void	readXml (const QDomElement &elem, const QgsReadWriteContext &context=QgsReadWriteContext())
	Reads configuration from the given DOM element.
bool	removeScalarSettings (int groupIndex)
	Removes scalar settings with groupIndex.
bool	removeVectorSettings (int groupIndex)
	Removes vector settings for groupIndex.
QgsMeshRendererScalarSettings	scalarSettings (int groupIndex) const
	Returns renderer settings.
void	setActiveScalarDatasetGroup (int activeScalarDatasetGroup)
	Sets the active scalar dataset group.
void	setActiveVectorDatasetGroup (int activeVectorDatasetGroup)
	Sets the active vector dataset group.
void	setAveragingMethod (QgsMesh3DAveragingMethod *method)
	Sets averaging method for conversion of 3d stacked mesh data to 2d data.
void	setEdgeMeshSettings (const QgsMeshRendererMeshSettings &settings)
	Sets new edge mesh renderer settings.
void	setNativeMeshSettings (const QgsMeshRendererMeshSettings &settings)
	Sets new native mesh renderer settings, triggers repaint.
void	setScalarSettings (int groupIndex, const QgsMeshRendererScalarSettings &settings)
	Sets new renderer settings.
void	setTriangularMeshSettings (const QgsMeshRendererMeshSettings &settings)
	Sets new triangular mesh renderer settings.
void	setVectorSettings (int groupIndex, const QgsMeshRendererVectorSettings &settings)
	Sets new renderer settings.
QgsMeshRendererMeshSettings	triangularMeshSettings () const
	Returns triangular mesh renderer settings.
QgsMeshRendererVectorSettings	vectorSettings (int groupIndex) const
	Returns renderer settings.
QDomElement	writeXml (QDomDocument &doc, const QgsReadWriteContext &context=QgsReadWriteContext()) const
	Writes configuration to a new DOM element.

Detailed Description

Represents all mesh renderer settings.

Note

The API is considered EXPERIMENTAL and can be changed without a notice

Since

QGIS 3.4

Definition at line 714 of file qgsmeshrenderersettings.h.

Constructor & Destructor Documentation

QgsMeshRendererSettings()

QgsMeshRendererSettings::QgsMeshRendererSettings

(

)

Constructs renderer with default single layer averaging method.

Definition at line 410 of file qgsmeshrenderersettings.cpp.

~QgsMeshRendererSettings()

QgsMeshRendererSettings::~QgsMeshRendererSettings ( )

default

Member Function Documentation

activeScalarDatasetGroup()

int QgsMeshRendererSettings::activeScalarDatasetGroup

(

)

const

Returns the active scalar dataset group.

Since

QGIS 3.14

Definition at line 530 of file qgsmeshrenderersettings.cpp.

activeVectorDatasetGroup()

int QgsMeshRendererSettings::activeVectorDatasetGroup

(

)

const

Returns the active vector dataset group.

Since

QGIS 3.14

Definition at line 540 of file qgsmeshrenderersettings.cpp.

averagingMethod()

QgsMesh3DAveragingMethod * QgsMeshRendererSettings::averagingMethod

(

)

const

Returns averaging method for conversion of 3d stacked mesh data to 2d data.

Caller does not own the resulting pointer

Definition at line 417 of file qgsmeshrenderersettings.cpp.

edgeMeshSettings()

QgsMeshRendererMeshSettings QgsMeshRendererSettings::edgeMeshSettings ( ) const

inline

Returns edge mesh renderer settings.

Since

QGIS 3.14

Definition at line 738 of file qgsmeshrenderersettings.h.

hasScalarSettings()

bool QgsMeshRendererSettings::hasScalarSettings ( int  groupIndex ) const

inline

Returns whether groupIndex has existing scalar settings.

Since

QGIS 3.30.2

Definition at line 756 of file qgsmeshrenderersettings.h.

hasSettings()

bool QgsMeshRendererSettings::hasSettings

(

int

datasetGroupIndex

)

const

Returns whether the group with index has render settings (scalar or vector)

Since

QGIS 3.22

Definition at line 771 of file qgsmeshrenderersettings.cpp.

hasVectorSettings()

bool QgsMeshRendererSettings::hasVectorSettings ( int  groupIndex ) const

inline

Returns whether groupIndex has existing vector settings.

Since

QGIS 3.30.2

Definition at line 773 of file qgsmeshrenderersettings.h.

nativeMeshSettings()

QgsMeshRendererMeshSettings QgsMeshRendererSettings::nativeMeshSettings ( ) const

inline

Returns native mesh renderer settings.

Definition at line 725 of file qgsmeshrenderersettings.h.

readXml()

void QgsMeshRendererSettings::readXml	(	const QDomElement &	elem,
		const QgsReadWriteContext &	context = QgsReadWriteContext()
	)

Reads configuration from the given DOM element.

Definition at line 479 of file qgsmeshrenderersettings.cpp.

removeScalarSettings()

bool QgsMeshRendererSettings::removeScalarSettings ( int  groupIndex )

inline

Removes scalar settings with groupIndex.

Since

QGIS 3.30.2

Definition at line 762 of file qgsmeshrenderersettings.h.

removeVectorSettings()

bool QgsMeshRendererSettings::removeVectorSettings ( int  groupIndex )

inline

Removes vector settings for groupIndex.

Since

QGIS 3.30.2

Definition at line 779 of file qgsmeshrenderersettings.h.

scalarSettings()

QgsMeshRendererScalarSettings QgsMeshRendererSettings::scalarSettings ( int  groupIndex ) const

inline

Returns renderer settings.

Definition at line 747 of file qgsmeshrenderersettings.h.

setActiveScalarDatasetGroup()

void QgsMeshRendererSettings::setActiveScalarDatasetGroup

(

int

activeScalarDatasetGroup

)

Sets the active scalar dataset group.

Since

QGIS 3.14

Definition at line 535 of file qgsmeshrenderersettings.cpp.

setActiveVectorDatasetGroup()

void QgsMeshRendererSettings::setActiveVectorDatasetGroup

(

int

activeVectorDatasetGroup

)

Sets the active vector dataset group.

Since

QGIS 3.14

Definition at line 545 of file qgsmeshrenderersettings.cpp.

setAveragingMethod()

void QgsMeshRendererSettings::setAveragingMethod

(

QgsMesh3DAveragingMethod *

method

)

Sets averaging method for conversion of 3d stacked mesh data to 2d data.

Ownership of the method is not transferred.

Definition at line 422 of file qgsmeshrenderersettings.cpp.

setEdgeMeshSettings()

void QgsMeshRendererSettings::setEdgeMeshSettings ( const QgsMeshRendererMeshSettings &  settings )

inline

Sets new edge mesh renderer settings.

Since

QGIS 3.14

Definition at line 744 of file qgsmeshrenderersettings.h.

setNativeMeshSettings()

void QgsMeshRendererSettings::setNativeMeshSettings ( const QgsMeshRendererMeshSettings &  settings )

inline

Sets new native mesh renderer settings, triggers repaint.

Definition at line 727 of file qgsmeshrenderersettings.h.

setScalarSettings()

void QgsMeshRendererSettings::setScalarSettings ( int  groupIndex, const QgsMeshRendererScalarSettings &  settings  )

inline

Sets new renderer settings.

Definition at line 750 of file qgsmeshrenderersettings.h.

setTriangularMeshSettings()

void QgsMeshRendererSettings::setTriangularMeshSettings ( const QgsMeshRendererMeshSettings &  settings )

inline

Sets new triangular mesh renderer settings.

Definition at line 732 of file qgsmeshrenderersettings.h.

setVectorSettings()

void QgsMeshRendererSettings::setVectorSettings ( int  groupIndex, const QgsMeshRendererVectorSettings &  settings  )

inline

Sets new renderer settings.

Definition at line 767 of file qgsmeshrenderersettings.h.

triangularMeshSettings()

QgsMeshRendererMeshSettings QgsMeshRendererSettings::triangularMeshSettings ( ) const

inline

Returns triangular mesh renderer settings.

Definition at line 730 of file qgsmeshrenderersettings.h.

vectorSettings()

QgsMeshRendererVectorSettings QgsMeshRendererSettings::vectorSettings ( int  groupIndex ) const

inline

Returns renderer settings.

Definition at line 765 of file qgsmeshrenderersettings.h.

writeXml()

QDomElement QgsMeshRendererSettings::writeXml	(	QDomDocument &	doc,
		const QgsReadWriteContext &	context = QgsReadWriteContext()
	)		const

Writes configuration to a new DOM element.

Definition at line 430 of file qgsmeshrenderersettings.cpp.

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

• /build/qgis-3.99.0+git20250718+f78f5286a64+99sid/src/core/mesh/qgsmeshrenderersettings.h
• /build/qgis-3.99.0+git20250718+f78f5286a64+99sid/src/core/mesh/qgsmeshrenderersettings.cpp