OdIfc::OdIfcModel Class Reference

#include <IfcModel.h>

Inheritance diagram for OdIfc::OdIfcModel:

Public Member Functions
	ODRX_DECLARE_MEMBERS (OdIfcModel)
	OdIfcModel ()
	~OdIfcModel ()
void	setResolver (OdIfcEntResolver *pEntResolver)
void	setProjectId (OdDAIObjectId projectId)
OdDAIObjectId	getProjectId ()
void	composeEntities ()
OdIfcEntityPtr	get (const OdDAIObjectId id) const
OdResult	get (const OdArray< OdDAIObjectId > &ids) const
OdResult	setContextSelection (const OdDAIObjectIds &contexts)
bool	getContextSelected (const OdDAIObjectId &h) const
OdResult	getGeomExtents (OdGeExtents3d &ext) const
OdIfcEntityPtr	createEntityInstanceBT (OdIfcEntityType entityType)
OdIfcModelContext	getContext () const
void	setContext (const OdIfcModelContext &context)
Public Member Functions inherited from OdDAI::Model
	ODRX_DECLARE_MEMBERS (Model)
	Model ()
void	initialize (const OdAnsiString &schemaName)
void	initialize (OdDAI::SchemaPtr schema)
OdAnsiString	name () const
Repository *	repository () const
void	RenameModel (const OdAnsiString &modelName)
const OdDAI::Entity *	getEntityDefinition (const char *entityName) const
const OdDAI::SchemaPtr	underlyingSchema () const
const OdAnsiString &	underlyingSchemaName () const
OdDAIObjectId	getEntityInstance (const OdDbHandle &h)
EntityInstancePtr	createEntityInstance (const OdDAI::EntityPtr &entityDef)
EntityInstancePtr	createEntityInstance (const char *entityTypeName)
OdDAIObjectId	appendEntityInstance (EntityInstancePtr pInst)
OdDAIObjectId	insertEntityInstance (EntityInstancePtr pInstanceToInsert, const OdDbHandle &insertHandle)
OdDAI::InstanceIteratorPtr	newIterator ()
OdDAIObjectIdAggr *	getEntityExtent (EntityPtr entityDef) const
OdDAIObjectIds	getEntityExtent (const char *entityName) const
SdaiAccessMode	mode () const
void	closeModel ()
void	closeModel () const
void	PromoteModelToReadWrite () const
Public Member Functions inherited from OdDAI::SessionInstance
	ODRX_DECLARE_MEMBERS (SessionInstance)
Public Member Functions inherited from OdRxObject
	ODRX_HEAP_OPERATORS ()
	OdRxObject ()
virtual	~OdRxObject ()
virtual OdRxObject *	queryX (const OdRxClass *pClass) const
virtual OdRxObject *	x (const OdRxClass *pClass) const
virtual OdRxClass *	isA () const
virtual void	addRef ()=0
virtual void	release ()=0
virtual long	numRefs () const
bool	isKindOf (const OdRxClass *pClass) const
virtual OdRxObjectPtr	clone () const
virtual void	copyFrom (const OdRxObject *pSource)
virtual OdRx::Ordering	comparedTo (const OdRxObject *pOther) const
virtual bool	isEqualTo (const OdRxObject *pOther) const

Protected Member Functions
OdResult	setGeomResource ()
virtual void	subInitialize ()
Protected Member Functions inherited from OdDAI::Model
OdResult	in (OdDAI::OdSpfFilerBasePtr &rdFiler)
void	out (OdDAI::OdSpfFilerBasePtr &wrFiler)
void	name (const OdAnsiString &name)
void	repository (Repository *repo)
ModelContentsPtr	createModelContents (const OdAnsiString &schemaName)
OdDAI::SchemaPtr	getSchemaDef (const OdAnsiString &schemaName)

Additional Inherited Members
Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)
static OdRxClass *	desc ()
Protected Attributes inherited from OdDAI::Model
OdAnsiString	m_name
SchemaPtr	m_underlyingSchema
SchemaModulePtr	m_schemaModule
ModelContentsPtr	m_contents
Repository *	m_repository

Detailed Description

A class that implements working with IFC model functionality.

Definition at line 50 of file IfcModel.h.

Constructor & Destructor Documentation

OdIfcModel()

OdIfc::OdIfcModel::OdIfcModel

(

)

Creates a new IFC model object.

~OdIfcModel()

OdIfc::OdIfcModel::~OdIfcModel

(

)

Destructs an IFC model object.

Member Function Documentation

composeEntities()

void OdIfc::OdIfcModel::composeEntities

(

)

Composes entities in the model using the assigned resolver object.

See also

<link OdIfc::OdIfcModel::setResolver@OdIfcEntResolver *, setResolver()> method.

createEntityInstanceBT()

OdIfcEntityPtr OdIfc::OdIfcModel::createEntityInstanceBT

(

OdIfcEntityType

entityType

)

Creates a new instance of a specified entity type.

Parameters

entityType

[in] A type of a new entity to be created.

Returns

Returns a smart pointer to the created entity instance.

Remarks

If the current schema does not support the specified type, the method returns a NULL smart pointer. In this case, the isNull() method of the smart pointer object returns true.

get() [1/2]

OdResult OdIfc::OdIfcModel::get

(

const OdArray< OdDAIObjectId > &

ids

)

const

Performs an attempt to compose an entities using the specified resolver object.

Parameters

ids	[in] An array of <link OdDAIObjectId, identifiers> of objects to compose.

Returns

Returns a result of compose operation.

get() [2/2]

OdIfcEntityPtr OdIfc::OdIfcModel::get

(

const OdDAIObjectId

id

)

const

Performs an attempt to compose an entity using the specified resolver object.

Parameters

id	[in] An <link OdDAIObjectId, identifier> of an object to compose.

Returns

Returns a smart pointer to the entity with the attached compound object.

getContext()

OdIfcModelContext OdIfc::OdIfcModel::getContext

(

)

const

Retrieves the current model's context.

Returns

Returns an instance of the <link OdIfc::OdIfcModelContext, OdIfcModelContext> class that represents the current model's context.

getContextSelected()

bool OdIfc::OdIfcModel::getContextSelected

(

const OdDAIObjectId &

h

)

const

getGeomExtents()

OdResult OdIfc::OdIfcModel::getGeomExtents

(

OdGeExtents3d &

ext

)

const

Retrieves the current geometrical extents of the model.

Parameters

ext	[out] A placeholder for the current geometry extents object to be returned to a calling subroutine.

Returns

Returns eOk if the current extents were successfully returned; otherwise, the method returns an appropriate error code.

Remarks

The method returns the model extents only if the model was created by calling the setGeomResource() method. The method accepts an instance of the OdGeExtents3d class, fills it with the data about the model's extents and returns it to a calling subroutine.

getProjectId()

OdDAIObjectId OdIfc::OdIfcModel::getProjectId

(

)

Retrieves the current SDAI project of the model object.

Returns

Returns an <link OdDAIObjectId, identifier of the current SDAI object>.

ODRX_DECLARE_MEMBERS()

OdIfc::OdIfcModel::ODRX_DECLARE_MEMBERS

(

OdIfcModel

)

setContext()

void OdIfc::OdIfcModel::setContext

(

const OdIfcModelContext &

context

)

Sets a new context for the model.

Parameters

context

[in] An <link OdIfc::OdIfcModelContext, OdIfcModelContext> object that represents the new context to be set.

setContextSelection()

OdResult OdIfc::OdIfcModel::setContextSelection

(

const OdDAIObjectIds &

contexts

)

Sets geometrical context selection to build a geometrical representation for selected geometrical contexts. Only selected contexts will be composed and drawn.

Parameters

contexts

[in] A set of <link OdDAIObjectId, identifiers of SDAI objects>, which represent the context selection.

Returns

Returns eOk if the new context selection was successfully set; otherwise, the method returns an appropriate error code.

setGeomResource()

OdResult OdIfc::OdIfcModel::setGeomResource ( )

protected

setProjectId()

void OdIfc::OdIfcModel::setProjectId

(

OdDAIObjectId

projectId

)

Sets an <link OdIfc::OdIfcProject IfcProject> entity that is the root entity for the IFC model.

Parameters

projectId

[in] An <link OdDAIObjectId, object identifier> of the root entity.

Remarks

This method is for internal use only.

setResolver()

void OdIfc::OdIfcModel::setResolver

(

OdIfcEntResolver *

pEntResolver

)

Sets a new entity resolver object for the model.

Parameters

pEntResolver

[in] A raw pointer to an entity resolver object to be set.

subInitialize()

virtual void OdIfc::OdIfcModel::subInitialize ( )

protectedvirtual

Implements OdDAI::Model.

---

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

• IfcModel.h