makVrv::DtElementDefinitionNew Class Reference

The element definition class contains the element definition information. More...

Public Member Functions
const DtUnicode &	name () const
	Get the name of the element definition.
bool	isEqual (const DtElementDefinitionNew &) const
	check if two element definitions are equal we don't comapre the parent or children
int	numberOfVisualizerDefinitionSets () const
	Get the number of visualizer definition sets the definition has.
DtVisualizerDefinitionSet &	visualizerDefinitionSet (int modelSet)
	Get the visualizer set for the model set.
const DtVisualizerDefinitionSet &	visualizerDefinitionSet (int modelSet) const
	Get the visualizer set for the model set.
DtElementDefinitionNew *	findParent ()
	Find the element definition that his inherits from.
const DtElementDefinitionNew *	findParent () const
	Find the element definition that his inherits from.
unsigned int	numberOfChildren () const
	Get the number of element definitions which inherit from this definition.
DtElementDefinitionNew *	findChild (unsigned int index)
	Find a child at a given index.
const DtElementDefinitionNew *	findChild (unsigned int index) const
	Find a child at a given index.
int	findChildIndex (const DtElementDefinitionNew *child) const
	Get the index of a child definition.
DtVisualizerDefinition *	findOrCreateLocalVisualizer (int modelSet, int visualizerIndex)
	Finds or creates a local visualizer, there must be a visualizer at the visualizerIndex, either a local visualizer or an inherited visualizer.
DtVisualizerAttribute *	findOrCreateLocalAttribute (int modelSet, int visualizerIndex, const std::string &attributeName)
	Utility function for finding or creating a local visualizer and local attribute.
bool	isHier () const
	Is this element definition a hierarchy node?
void	setIsHier (bool isHier)
	Set the name of the element definition.
DtElementDefinitionNew *	clone () const
	Create a clone of this element definition.

Protected Types
typedef std::vector < DtElementDefinitionNew * >	DefinitionList
typedef std::vector < DtVisualizerDefinitionSet * >	DefinitionSetList

Protected Member Functions
	DtElementDefinitionNew (const DtUnicode &name)
	Create a top level element definition.
	DtElementDefinitionNew (const DtUnicode &name, DtElementDefinitionNew *parent)
	Create an element definition which inherits from another definition.
	~DtElementDefinitionNew ()
	DTOR.
DtElementDefinitionNew *	clone (const DtUnicode &name, DtElementDefinitionNew *newParent) const
	Create a clone of this element definition with a new name and a new parent.
void	setName (const DtUnicode &name)
	Set the name of the element definition.
void	addChild (DtElementDefinitionNew *child)
	Internal function.
void	removeChild (DtElementDefinitionNew *child)
	Internal function.

Protected Attributes
DtUnicode	myName
DefinitionSetList	mySets
bool	myIsHier
DtElementDefinitionNew *	myParent
DefinitionList	myChildren

Friends
class	DtElementDefinitionManager
	Use the element definition manager to create, copy and destroy element definitions.

Detailed Description

The element definition class contains the element definition information.

The makVrv::DtElementDefinitionManager is responsible for create and destroying instances of the element definitions.

Member Typedef Documentation

typedef std::vector<DtElementDefinitionNew*> makVrv::DtElementDefinitionNew::DefinitionList

protected

typedef std::vector<DtVisualizerDefinitionSet*> makVrv::DtElementDefinitionNew::DefinitionSetList

protected

Constructor & Destructor Documentation

makVrv::DtElementDefinitionNew::DtElementDefinitionNew ( const DtUnicode &  name )

protected

Create a top level element definition.

makVrv::DtElementDefinitionNew::DtElementDefinitionNew ( const DtUnicode &  name, DtElementDefinitionNew *  parent  )

protected

Create an element definition which inherits from another definition.

makVrv::DtElementDefinitionNew::~DtElementDefinitionNew ( )

protected

DTOR.

Member Function Documentation

const DtUnicode& makVrv::DtElementDefinitionNew::name

(

)

const

Get the name of the element definition.

The name of an element is unique.

bool makVrv::DtElementDefinitionNew::isEqual

(

const DtElementDefinitionNew &

)

const

check if two element definitions are equal we don't comapre the parent or children

Returns

true is those two element Definitions are identical

int makVrv::DtElementDefinitionNew::numberOfVisualizerDefinitionSets

(

)

const

Get the number of visualizer definition sets the definition has.

DtVisualizerDefinitionSet& makVrv::DtElementDefinitionNew::visualizerDefinitionSet

(

int

modelSet

)

Get the visualizer set for the model set.

If visualizer definition set for the definition does not exist yet one will be created.

const DtVisualizerDefinitionSet& makVrv::DtElementDefinitionNew::visualizerDefinitionSet

(

int

modelSet

)

const

Get the visualizer set for the model set.

If the visualizer definition set does not exist for the model set an exception (DtInvalidInput) will be thrown.

DtElementDefinitionNew* makVrv::DtElementDefinitionNew::findParent

(

)

Find the element definition that his inherits from.

Returns

0 if this is a top level definition.

const DtElementDefinitionNew* makVrv::DtElementDefinitionNew::findParent

(

)

const

Find the element definition that his inherits from.

Returns

0 if this is a top level definition.

unsigned int makVrv::DtElementDefinitionNew::numberOfChildren

(

)

const

Get the number of element definitions which inherit from this definition.

DtElementDefinitionNew* makVrv::DtElementDefinitionNew::findChild

(

unsigned int

index

)

Find a child at a given index.

Returns

0 if the child does not exist at the provided index.

const DtElementDefinitionNew* makVrv::DtElementDefinitionNew::findChild

(

unsigned int

index

)

const

Find a child at a given index.

Returns

0 if the child does not exist at the provided index.

int makVrv::DtElementDefinitionNew::findChildIndex

(

const DtElementDefinitionNew *

child

)

const

Get the index of a child definition.

The index of the child may change if any children are removed.

Returns

-1 if the definition passed in is not a child.

DtVisualizerDefinition* makVrv::DtElementDefinitionNew::findOrCreateLocalVisualizer	(	int	modelSet,
		int	visualizerIndex
	)

Finds or creates a local visualizer, there must be a visualizer at the visualizerIndex, either a local visualizer or an inherited visualizer.

Returns

0 if the Visualizer definition index is invalid.

DtVisualizerAttribute* makVrv::DtElementDefinitionNew::findOrCreateLocalAttribute	(	int	modelSet,
		int	visualizerIndex,
		const std::string &	attributeName
	)

Utility function for finding or creating a local visualizer and local attribute.

A local visualizer is owned by this element.

Returns

0 if the Visualizer definition index is invalid. See findOrCreateLocalVisualizer function.

bool makVrv::DtElementDefinitionNew::isHier

(

)

const

Is this element definition a hierarchy node?

void makVrv::DtElementDefinitionNew::setIsHier

(

bool

isHier

)

Set the name of the element definition.

DtElementDefinitionNew* makVrv::DtElementDefinitionNew::clone

(

)

const

Create a clone of this element definition.

DtElementDefinitionNew* makVrv::DtElementDefinitionNew::clone ( const DtUnicode &  name, DtElementDefinitionNew *  newParent  ) const

protected

Create a clone of this element definition with a new name and a new parent.

void makVrv::DtElementDefinitionNew::setName ( const DtUnicode &  name )

protected

Set the name of the element definition.

void makVrv::DtElementDefinitionNew::addChild ( DtElementDefinitionNew *  child )

protected

Internal function.

void makVrv::DtElementDefinitionNew::removeChild ( DtElementDefinitionNew *  child )

protected

Internal function.

Friends And Related Function Documentation

friend class DtElementDefinitionManager

friend

Use the element definition manager to create, copy and destroy element definitions.

Member Data Documentation

DtUnicode makVrv::DtElementDefinitionNew::myName

protected

DefinitionSetList makVrv::DtElementDefinitionNew::mySets

protected

bool makVrv::DtElementDefinitionNew::myIsHier

protected

DtElementDefinitionNew* makVrv::DtElementDefinitionNew::myParent

protected

DefinitionList makVrv::DtElementDefinitionNew::myChildren

protected

---

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCore/DtElementDefinitionNew.h