DtObjectGeometricModelsManager Class Reference

Manages loading and destruction of object models. More...

Public Member Functions
	DtObjectGeometricModelsManager (const DtVrfObjectManager *)
	default constructor
virtual	~DtObjectGeometricModelsManager ()
	destructor
virtual DtObjectGeometricModelEntry *	objectModelEntry (const DtString &parent)
	Given the parent name, looks up the parent in the object manager.
virtual DtObjectGeometricModelEntry *	objectModelEntry (const DtObjectType &type)
virtual DtObjectGeometricModelEntry *	objectModelEntry (const DtVrfObjectParameters *)
	If object model for entry does not exist, returns new object model for that type and adds it to the internal list.
virtual DtObjectGeometricModelEntry *	lookupModelEntry (const DtObjectType &) const
	Looks up and returns a model for a given type.
virtual DtObjectGeometricModelEntry *	addModelEntry (const DtVrfObjectParameters *)
	Adds a new model.
virtual void	remove (const DtObjectType &objectType)
	Remove the entry for the given object type from the database.
virtual void	removeAll ()
	Remove all entries in the parameter database.
virtual DtObjectGeometricModelEntry *	createObjectModelEntry (const DtVrfObjectParameters *) const
	Creates a new object model (and loads the terrain or creates a new terrain database) and returns it.
virtual void	init ()

Protected Types
typedef std::list < DtObjectGeometricModelEntry * >	DtObjectModelContainer
typedef DtObjectModelContainer::iterator	DtObjectModelIter
typedef DtObjectModelContainer::const_iterator	DtObjectModelConstIter

Protected Member Functions
virtual DtObjectGeometricModel *	createObjectModel (DtFilename &path, const DtString &s) const
virtual DtObjectGeometricModel *	createObjectModel (const Dt3dBoundingVolume &s) const

Protected Attributes
DtObjectModelContainer	myObjectModels
const DtVrfObjectManager *	myObjectManager

Detailed Description

Manages loading and destruction of object models.

Will reference the object parameter database to load up parameter entries to find their object model. If an entry does not have an object model associated with it, then an alternate representation object model will be constructed out of the entity's extent.

Member Typedef Documentation

typedef std::list<DtObjectGeometricModelEntry*> DtObjectGeometricModelsManager::DtObjectModelContainer

protected

typedef DtObjectModelContainer::iterator DtObjectGeometricModelsManager::DtObjectModelIter

protected

typedef DtObjectModelContainer::const_iterator DtObjectGeometricModelsManager::DtObjectModelConstIter

protected

Constructor & Destructor Documentation

DtObjectGeometricModelsManager::DtObjectGeometricModelsManager

(

const DtVrfObjectManager *

)

default constructor

virtual DtObjectGeometricModelsManager::~DtObjectGeometricModelsManager ( )

virtual

destructor

Member Function Documentation

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::objectModelEntry ( const DtString &  parent )

virtual

Given the parent name, looks up the parent in the object manager.

If model exists for that object type, returns the object model for that. If not, adds the new object model to the list and returns the new entry

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::objectModelEntry ( const DtObjectType &  type )

virtual

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::objectModelEntry ( const DtVrfObjectParameters *  )

virtual

If object model for entry does not exist, returns new object model for that type and adds it to the internal list.

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::lookupModelEntry ( const DtObjectType &  ) const

virtual

Looks up and returns a model for a given type.

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::addModelEntry ( const DtVrfObjectParameters *  )

virtual

Adds a new model.

virtual void DtObjectGeometricModelsManager::remove ( const DtObjectType &  objectType )

virtual

Remove the entry for the given object type from the database.

Deletes the memory associated with the entry.

virtual void DtObjectGeometricModelsManager::removeAll ( )

virtual

Remove all entries in the parameter database.

Deletes memory associated with entries in the database.

virtual DtObjectGeometricModelEntry* DtObjectGeometricModelsManager::createObjectModelEntry ( const DtVrfObjectParameters *  ) const

virtual

Creates a new object model (and loads the terrain or creates a new terrain database) and returns it.

Also sets the object model should delete the terrain database on deletion

virtual void DtObjectGeometricModelsManager::init ( )

virtual

virtual DtObjectGeometricModel* DtObjectGeometricModelsManager::createObjectModel ( DtFilename &  path, const DtString &  s  ) const

protectedvirtual

virtual DtObjectGeometricModel* DtObjectGeometricModelsManager::createObjectModel ( const Dt3dBoundingVolume &  s ) const

protectedvirtual

Member Data Documentation

DtObjectModelContainer DtObjectGeometricModelsManager::myObjectModels

protected

const DtVrfObjectManager* DtObjectGeometricModelsManager::myObjectManager

protected

---

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-3-branch/include/vrfobjcore/objectGeometricModelsManager.h