#include <qgsrulebased3drenderer.h>

Inheritance diagram for QgsRuleBased3DRenderer:

Classes
class	Rule
	3 More...

Public Types
typedef QList< QgsRuleBased3DRenderer::Rule * >	RuleList

typedef QHash< const QgsRuleBased3DRenderer::Rule , QgsFeature3DHandler >	RuleToHandlerMap

Public Member Functions
	QgsRuleBased3DRenderer (QgsRuleBased3DRenderer::Rule *root)
	Construct renderer with the given root rule (takes ownership) More...

	~QgsRuleBased3DRenderer () override

QgsRuleBased3DRenderer *	clone () const override
	Returns a cloned instance. More...

Qt3DCore::QEntity *	createEntity (const Qgs3DMapSettings &map) const override
	Returns a 3D entity that will be used to show renderer's data in 3D scene. More...

void	readXml (const QDomElement &elem, const QgsReadWriteContext &context) override
	Reads renderer's properties from given XML element. More...

QgsRuleBased3DRenderer::Rule *	rootRule ()
	Returns pointer to the root rule. More...

const Rule *	rootRule () const
	Returns pointer to the root rule. More...

QString	type () const override
	Returns unique identifier of the renderer class (used to identify subclass) More...

void	writeXml (QDomElement &elem, const QgsReadWriteContext &context) const override
	Writes renderer's properties to given XML element. More...

Public Member Functions inherited from QgsAbstractVectorLayer3DRenderer
	QgsAbstractVectorLayer3DRenderer ()

QgsVectorLayer *	layer () const
	Returns vector layer associated with the renderer. More...

void	resolveReferences (const QgsProject &project) override
	Resolves references to other objects - second phase of loading - after readXml() More...

void	setLayer (QgsVectorLayer *layer)
	Sets vector layer associated with the renderer. More...

void	setTilingSettings (const QgsVectorLayer3DTilingSettings &settings)
	Sets tiling settings of the renderer. More...

QgsVectorLayer3DTilingSettings	tilingSettings () const
	Returns tiling settings of the renderer. More...

Public Member Functions inherited from QgsAbstract3DRenderer
virtual	~QgsAbstract3DRenderer ()=default

virtual QgsAbstract3DRenderer *	clone () const =0
	Returns a cloned instance. More...

virtual Qt3DCore::QEntity *	createEntity (const Qgs3DMapSettings &map) const =0
	Returns a 3D entity that will be used to show renderer's data in 3D scene. More...

virtual void	readXml (const QDomElement &elem, const QgsReadWriteContext &context)=0
	Reads renderer's properties from given XML element. More...

virtual void	resolveReferences (const QgsProject &project)
	Resolves references to other objects - second phase of loading - after readXml() More...

virtual QString	type () const =0
	Returns unique identifier of the renderer class (used to identify subclass) More...

virtual void	writeXml (QDomElement &elem, const QgsReadWriteContext &context) const =0
	Writes renderer's properties to given XML element. More...

Additional Inherited Members
Protected Member Functions inherited from QgsAbstractVectorLayer3DRenderer
void	copyBaseProperties (QgsAbstractVectorLayer3DRenderer *r) const
	Copies common properties of this object to another object. More...

void	readXmlBaseProperties (const QDomElement &elem, const QgsReadWriteContext &context)
	Reads common properties of this object from DOM element. More...

void	writeXmlBaseProperties (QDomElement &elem, const QgsReadWriteContext &context) const
	Writes common properties of this object to DOM element. More...

Protected Member Functions inherited from QgsAbstract3DRenderer
	QgsAbstract3DRenderer ()=default
	Default constructor. More...

Detailed Description

3

Rule-based 3D renderer.

Similar to rule-based 2D renderer and rule-based labeling, it allows specification of rules for 3D symbols.

Warning: This is not considered stable API, and may change in future QGIS releases. It is exposed to the Python bindings as a tech preview only.

Since: QGIS 3.6

Definition at line 61 of file qgsrulebased3drenderer.h.

Member Typedef Documentation

◆ RuleList

typedef QList<QgsRuleBased3DRenderer::Rule *> QgsRuleBased3DRenderer::RuleList

Definition at line 66 of file qgsrulebased3drenderer.h.

◆ RuleToHandlerMap

typedef QHash<const QgsRuleBased3DRenderer::Rule *, QgsFeature3DHandler *> QgsRuleBased3DRenderer::RuleToHandlerMap

Definition at line 67 of file qgsrulebased3drenderer.h.

Constructor & Destructor Documentation

◆ QgsRuleBased3DRenderer()

QgsRuleBased3DRenderer::QgsRuleBased3DRenderer ( QgsRuleBased3DRenderer::Rule * root )

Construct renderer with the given root rule (takes ownership)

Definition at line 356 of file qgsrulebased3drenderer.cpp.

◆ ~QgsRuleBased3DRenderer()

QgsRuleBased3DRenderer::~QgsRuleBased3DRenderer ( )

override

Definition at line 361 of file qgsrulebased3drenderer.cpp.

Member Function Documentation

◆ clone()

QgsRuleBased3DRenderer * QgsRuleBased3DRenderer::clone ( ) const

overridevirtual

Returns a cloned instance.

Implements QgsAbstract3DRenderer.

Definition at line 366 of file qgsrulebased3drenderer.cpp.

◆ createEntity()

Qt3DCore::QEntity * QgsRuleBased3DRenderer::createEntity ( const Qgs3DMapSettings & map ) const

overridevirtual

Returns a 3D entity that will be used to show renderer's data in 3D scene.

Implements QgsAbstract3DRenderer.

Definition at line 384 of file qgsrulebased3drenderer.cpp.

◆ readXml()

void QgsRuleBased3DRenderer::readXml	(	const QDomElement &	elem,
		const QgsReadWriteContext &	context
	)

overridevirtual

Reads renderer's properties from given XML element.

Implements QgsAbstract3DRenderer.

Definition at line 413 of file qgsrulebased3drenderer.cpp.

◆ rootRule() [1/2]

QgsRuleBased3DRenderer::Rule * QgsRuleBased3DRenderer::rootRule ( )

inline

Returns pointer to the root rule.

Definition at line 300 of file qgsrulebased3drenderer.h.

◆ rootRule() [2/2]

const Rule * QgsRuleBased3DRenderer::rootRule ( ) const

inline

Returns pointer to the root rule.

Definition at line 302 of file qgsrulebased3drenderer.h.

◆ type()

QString QgsRuleBased3DRenderer::type ( ) const

inlineoverridevirtual

Returns unique identifier of the renderer class (used to identify subclass)

Implements QgsAbstract3DRenderer.

Definition at line 304 of file qgsrulebased3drenderer.h.

◆ writeXml()

void QgsRuleBased3DRenderer::writeXml	(	QDomElement &	elem,
		const QgsReadWriteContext &	context
	)		const

overridevirtual

Writes renderer's properties to given XML element.

Implements QgsAbstract3DRenderer.

Definition at line 402 of file qgsrulebased3drenderer.cpp.

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

/build/qgis-3.37.0+git20240325+fdefdf9c27f+17bookworm/src/3d/qgsrulebased3drenderer.h
/build/qgis-3.37.0+git20240325+fdefdf9c27f+17bookworm/src/3d/qgsrulebased3drenderer.cpp

Classes

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ RuleList

◆ RuleToHandlerMap

Constructor & Destructor Documentation

◆ QgsRuleBased3DRenderer()

◆ ~QgsRuleBased3DRenderer()

Member Function Documentation

◆ clone()

◆ createEntity()

◆ readXml()

◆ rootRule() [1/2]

◆ rootRule() [2/2]

◆ type()

◆ writeXml()