cadex::ModelData_Model::CombinedElementVisitor Class Reference

Provides combined methods VisitEnter() and VisitLeave() to visit all elements. More...

#include <cadex/ModelData_Model.hxx>

Inheritance diagram for cadex::ModelData_Model::CombinedElementVisitor:

Public Member Functions
virtual void	operator() (const ModelData_Part &thePart)
virtual bool	VisitEnter (const ModelData_Assembly &theAssembly)
virtual void	VisitLeave (const ModelData_Assembly &theAssembly)
virtual bool	VisitEnter (const ModelData_Instance &theInstance)
virtual void	VisitLeave (const ModelData_Instance &theInstance)
virtual bool	VisitEnter (const ModelData_SceneGraphElement &theElement)=0
virtual void	VisitLeave (const ModelData_SceneGraphElement &theElement)
virtual void	operator() (const ModelData_Part &thePart)=0
virtual bool	VisitEnter (const ModelData_Assembly &theAssembly)=0
virtual void	VisitLeave (const ModelData_Assembly &theAssembly)=0
virtual bool	VisitEnter (const ModelData_Instance &theInstance)=0
virtual void	VisitLeave (const ModelData_Instance &theInstance)=0

Detailed Description

Provides combined methods VisitEnter() and VisitLeave() to visit all elements.

This is a convenience class allowing to redefine a single method VisitEnter() in the subclasses.

Examples

exploring/appearance/main.cxx, exploring/layers/main.cxx, exploring/propertytable/main.cxx, visualization/qtquick_qml/pmiviewer/main.cxx, and visualization/qtquick_qml/selectionhandling/main.cxx.

Member Function Documentation

operator()()

void cadex::ModelData_Model::CombinedElementVisitor::operator() ( const ModelData_Part &  thePart )

virtual

Implements cadex::ModelData_Model::ElementVisitor.

VisitEnter() [1/2]

bool cadex::ModelData_Model::CombinedElementVisitor::VisitEnter ( const ModelData_Assembly &  theAssembly )

virtual

Implements cadex::ModelData_Model::ElementVisitor.

VisitEnter() [2/2]

bool cadex::ModelData_Model::CombinedElementVisitor::VisitEnter ( const ModelData_Instance &  theInstance )

virtual

Implements cadex::ModelData_Model::ElementVisitor.

VisitLeave() [1/3]

void cadex::ModelData_Model::CombinedElementVisitor::VisitLeave ( const ModelData_Assembly &  theAssembly )

virtual

Implements cadex::ModelData_Model::ElementVisitor.

VisitLeave() [2/3]

void cadex::ModelData_Model::CombinedElementVisitor::VisitLeave ( const ModelData_Instance &  theInstance )

virtual

Implements cadex::ModelData_Model::ElementVisitor.

VisitLeave() [3/3]

void cadex::ModelData_Model::CombinedElementVisitor::VisitLeave ( const ModelData_SceneGraphElement &  theElement )

virtual

By default, empty implementation.