Qgs3DSymbolAbstractMetadata Class Reference

Stores metadata about one 3D symbol class. More...

#include <qgs3dsymbolregistry.h>

Inheritance diagram for Qgs3DSymbolAbstractMetadata:

Public Member Functions
	Qgs3DSymbolAbstractMetadata (const QString &type, const QString &visibleName)
	Constructor for Qgs3DSymbolAbstractMetadata, with the specified type and visibleName.
virtual	~Qgs3DSymbolAbstractMetadata ()=default
virtual QgsAbstract3DSymbol *	create ()=0
	Creates a new instance of this symbol type.
virtual QgsFeature3DHandler *	createFeatureHandler (QgsVectorLayer *layer, const QgsAbstract3DSymbol *symbol)
	Creates a feature handler for a symbol of matching type, for the specified vector layer.
virtual Qgs3DSymbolWidget *	createSymbolWidget (QgsVectorLayer *)
	Create a widget for configuring a symbol of this type.
QString	type () const
	Returns the unique symbol type string.
QString	visibleName () const
	Returns the symbol's visible (translated) name.

Detailed Description

Stores metadata about one 3D symbol class.

Note

It's necessary to implement createSymbol() function. In C++ you can use Qgs3DSymbolMetadata convenience class.

Since

QGIS 3.16

Definition at line 41 of file qgs3dsymbolregistry.h.

Constructor & Destructor Documentation

Qgs3DSymbolAbstractMetadata()

Qgs3DSymbolAbstractMetadata::Qgs3DSymbolAbstractMetadata ( const QString &  type, const QString &  visibleName  )

inline

Constructor for Qgs3DSymbolAbstractMetadata, with the specified type and visibleName.

Definition at line 48 of file qgs3dsymbolregistry.h.

~Qgs3DSymbolAbstractMetadata()

virtual Qgs3DSymbolAbstractMetadata::~Qgs3DSymbolAbstractMetadata ( )

virtualdefault

Member Function Documentation

create()

virtual QgsAbstract3DSymbol * Qgs3DSymbolAbstractMetadata::create ( )

pure virtual

Creates a new instance of this symbol type.

Caller takes ownership of the returned symbol.

Implemented in Qgs3DSymbolMetadata.

createFeatureHandler()

virtual QgsFeature3DHandler * Qgs3DSymbolAbstractMetadata::createFeatureHandler ( QgsVectorLayer *  layer, const QgsAbstract3DSymbol *  symbol  )

inlinevirtual

Creates a feature handler for a symbol of matching type, for the specified vector layer.

Caller takes ownership of the returned handler.

Note

Not available in Python bindings

Reimplemented in Qgs3DSymbolMetadata.

Definition at line 90 of file qgs3dsymbolregistry.h.

createSymbolWidget()

virtual Qgs3DSymbolWidget * Qgs3DSymbolAbstractMetadata::createSymbolWidget ( QgsVectorLayer *  )

inlinevirtual

Create a widget for configuring a symbol of this type.

Can return nullptr if there's no GUI.

Note

Not available in Python bindings

Reimplemented in Qgs3DSymbolMetadata.

Definition at line 81 of file qgs3dsymbolregistry.h.

type()

QString Qgs3DSymbolAbstractMetadata::type ( ) const

inline

Returns the unique symbol type string.

Definition at line 58 of file qgs3dsymbolregistry.h.

visibleName()

QString Qgs3DSymbolAbstractMetadata::visibleName ( ) const

inline

Returns the symbol's visible (translated) name.

Definition at line 63 of file qgs3dsymbolregistry.h.

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

• /build/qgis-3.41.0+git20241119+45a0abf3bec+99sid/src/core/3d/qgs3dsymbolregistry.h