MeshModelFilter Class Reference

Base class for MeshModelInterface filters. More...

#include <Mesh/DataStructures/MeshModelInterface/meshmodelfilter.h>

Inheritance diagram for MeshModelFilter:

Public Member Functions
	MeshModelFilter ()=default
	~MeshModelFilter () override=default
virtual bool	accept (const MeshElementsInterface &, const ElementHandle &) const
virtual bool	accept (const MeshNodesInterface &, const NodeHandle &) const
MeshModelFilter *	clone () const override=0
virtual void	criteriaChanged ()
virtual bool	isEnabled () const =0
virtual void	setEnabled (bool enable)=0
Public Member Functions inherited from ObjectGroup
	~ObjectGroup () override
bool	add (const QString &name, DataObject &obj)
bool	canSerialize () const override
ObjectGroup *	clone () const override=0
bool	empty () const
void	ensureGroupHasData ()
void	erase (int index)
DataObject *	getChild (const QString &name)
const DataObject *	getChild (const QString &name) const
DataObject &	getDataObject (int index)
const DataObject &	getDataObject (int index) const
int	getIndex (const QString &name) const
const QString &	getName (int index) const
virtual QString	getPreferedWidget (const QString &name) const
bool	hasData () const
bool	haveName (const QString &name) const
bool	insert (const QString &name, DataObject &obj, int index=-1)
bool	load (const QJsonDocument &doc)
bool	load (const SerializedItem &item) override
bool	save (QJsonDocument &doc) const
bool	save (SerializedItem &item) const override
unsigned	size () const
Public Member Functions inherited from Clonable
virtual	~Clonable ()=default
virtual Clonable *	clone () const =0
Public Member Functions inherited from Serialize
virtual	~Serialize ()=default
virtual bool	canSerialize () const =0
virtual bool	load (const SerializedItem &item)=0
virtual bool	save (SerializedItem &item) const =0

Additional Inherited Members
Protected Member Functions inherited from ObjectGroup
	ObjectGroup ()
void	clear ()
ObjectGroup &	operator= (const ObjectGroup &rhs)
bool	operator== (const ObjectGroup &rhs) const
void	swap (ObjectGroup &rhs)

Detailed Description

This filter will pass all checks

Constructor & Destructor Documentation

MeshModelFilter()

MeshModelFilter ( )

default

~MeshModelFilter()

~MeshModelFilter ( )

overridedefault

Member Function Documentation

accept() [1/2]

virtual bool accept ( const MeshElementsInterface &  , const ElementHandle &    ) const

inlinevirtual

accept() [2/2]

virtual bool accept ( const MeshNodesInterface &  , const NodeHandle &    ) const

inlinevirtual

Reimplemented in GeometricPlaneFilter, and ScalarNodeStateFilter.

clone()

MeshModelFilter * clone ( ) const

overridepure virtual

Returns

A clone of this object.

Note

Subclasses would normally return their own type rather than the Clonable type. The C++ language rules allow a more derived type to be returned from a virtual function and the compiler will still treat it as a valid override.

We redeclare this function only so that the more derived return type is available without casting.

Implements ObjectGroup.

Implemented in GeometricPlaneFilter, NullOperationMeshModelFilter, and ScalarNodeStateFilter.

criteriaChanged()

virtual void criteriaChanged ( )

inlinevirtual

Inform this filter that it's criteria has changed - avoids expensive checks for each accept() call. Code using the filter should typically call this once before iterating over nodes or elements to check acceptance so that the filter can update itself based on any data changes made. As most derived MeshModelFilters are based on ObjectGroups the filter will have no way of knowing that it's data has changed.

Reimplemented in GeometricPlaneFilter, and ScalarNodeStateFilter.

isEnabled()

virtual bool isEnabled ( ) const

pure virtual

Implemented in GeometricPlaneFilter, NullOperationMeshModelFilter, and ScalarNodeStateFilter.

setEnabled()

virtual void setEnabled ( bool  enable )

pure virtual

Implemented in GeometricPlaneFilter, NullOperationMeshModelFilter, and ScalarNodeStateFilter.