#include <IfcPreDefinedItemAutoImpl.h>

Inheritance diagram for OdIfc2x3::IfcPreDefinedItem:

Public Member Functions
const OdAnsiString &	getName () const

void	setName (const OdAnsiString &Name)

	IfcPreDefinedItem ()

virtual OdResult	inFields (OdDAI::OdSpfFilerBase *rdFiler) override

virtual OdResult	outFields (OdDAI::OdSpfFilerBase *wrFiler) override

virtual OdDAI::Entity *	getInstanceType () const override

virtual OdRxValue	getAttr (const char *attrName) const override

virtual bool	comparedToEarlyImpl (const OdDAI::ApplicationInstance *pOther, OdRx::Ordering &ordering) const override

virtual void	unsetAttr (const char *explicitAttrName) override

virtual bool	testAttr (const char *explicitAttrName) const override

virtual bool	putAttr (const char *explicitAttrName, const OdRxValue &val) override

virtual bool	isKindOf (OdIfc::OdIfcEntityType entityType) const override

virtual OdIfc::OdIfcEntityType	type () const override

virtual OdRxValue	getAttr (const OdIfc::OdIfcAttribute attrDef) const override

virtual void	unsetAttr (const OdIfc::OdIfcAttribute explicitAttrDef) override

virtual bool	testAttr (const OdIfc::OdIfcAttribute explicitAttrDef) const override

virtual bool	putAttr (const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override

Public Member Functions inherited from OdIfc2x3::OdIfc2x3Instance
void	setInverseCounterParts () override

Public Member Functions inherited from OdIfc::OdIfcInstance
	ODRX_DECLARE_MEMBERS (OdIfcInstance)

	OdIfcInstance ()

	~OdIfcInstance ()

bool	isInstanceOf (OdIfcEntityType entityType) const

IfcOpResult	resolved ()

void	resolve (IfcOpResult resolved, void *resPtr)

void	unresolve ()

virtual void	setGsNode (OdGsCache *pGsNode)

virtual OdGsCache *	gsNode () const

virtual OdUInt32	subSetAttributes (OdGiDrawableTraits *traits) const

virtual bool	subWorldDraw (OdGiWorldDraw *wd) const

virtual OdDbStub *	ownerId () const

Protected Attributes
OdAnsiString	m_Name

Protected Attributes inherited from OdIfc::OdIfcInstance
void *	m_resPtr

IfcOpResult	m_resolved

Additional Inherited Members
Static Public Member Functions inherited from OdIfc::OdIfcInstance
static const OdGePoint3d *	asPoint3d (const OdIfcInstance *inst)

static const OdGePoint2d *	asPoint2d (const OdIfcInstance *inst)

static const OdGeVector3d *	asVector3d (const OdIfcInstance *inst)

static const OdGeVector2d *	asVector2d (const OdIfcInstance *inst)

static const OdGeMatrix2d *	asMatrix2d (const OdIfcInstance *inst)

static const OdGeMatrix3d *	asMatrix3d (const OdIfcInstance *inst)

static OdIfcCompoundPtr	asCompound (OdSmartPtr< OdIfcInstance > inst)

static const OdCmEntityColor *	asRgbColor (const OdIfcInstance *inst)

Detailed Description

A predefined item is a qualified name given to a style or font which is determined within the data exchange specification by convention on using the Name attribute value (in contrary to externally defined items, which are agreed by an external source).

Details - The next instance diagram explains the use of IfcStyledItem and IfcPresentationLayerWithStyle to apply presentation styles. EXAMPLE: The assignment of style information by a styled item and a presentation layer with style. Since the presentation styles are different, IfcCurveStyle and IfcSurfaceStyle, both are applied to the geometric representation item.

The next instance diagram explains the override of IfcPresentationLayerWithStyle by IfcStyledItem to apply presentation styles. EXAMPLE: The assignment of style information by a styled item and a presentation layer with style. Since the presentation styles for curve style are provided by both, the IfcCurveStyle provided by the IfcStyledItem overrides the IfcCurveStyle provided by the IfcPresentationLayerWithStyle.

Remarks: The convention on using the Name value is defined at the subtypes of IfcPreDefinedItem and is part of the specification.

Definition at line 62 of file Ifc2x3/IfcPreDefinedItemAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcPreDefinedItem()

OdIfc2x3::IfcPreDefinedItem::IfcPreDefinedItem ( )

Default constructor for the IfcPreDefinedItem class.

Member Function Documentation

◆ comparedToEarlyImpl()

virtual bool OdIfc2x3::IfcPreDefinedItem::comparedToEarlyImpl	(	const OdDAI::ApplicationInstance *	pOther,
		OdRx::Ordering &	ordering ) const

overridevirtual

Early-bound version of instances comparison.

Parameters

pOther	[in] Other application instance.
ordering	[out] Receives the ordering (comparison) status.

Returns: true if comparison was performed, false if method has no implementation, so late-bound version could be applied.

Remarks

If the method returns true, the ordering parameter can receive one of the following statuses:

Value Description kLessThan -1 This object < Other Object. kEqual 0 This object = Other Object. kGreaterThan 1 This object > Other Object. kNotOrderable 2 This class is not orderable.

Reimplemented in OdIfc2x3::IfcDraughtingPreDefinedColour, OdIfc2x3::IfcDraughtingPreDefinedCurveFont, OdIfc2x3::IfcDraughtingPreDefinedTextFont, OdIfc2x3::IfcPreDefinedColour, OdIfc2x3::IfcPreDefinedCurveFont, OdIfc2x3::IfcPreDefinedDimensionSymbol, OdIfc2x3::IfcPreDefinedPointMarkerSymbol, OdIfc2x3::IfcPreDefinedSymbol, OdIfc2x3::IfcPreDefinedTerminatorSymbol, OdIfc2x3::IfcPreDefinedTextFont, and OdIfc2x3::IfcTextStyleFontModel.

◆ getAttr() [1/2]

virtual OdRxValue OdIfc2x3::IfcPreDefinedItem::getAttr ( const char * attrName ) const

overridevirtual

Returns an attribute value for the specified attribute name.

Parameters

attrName [in] Name of an attribute to query.

Returns: OdRxValue object that represents a generic variant type value.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc2x3::IfcPreDefinedItem::getAttr ( const OdIfc::OdIfcAttribute attrDef ) const

overridevirtual

Returns an attribute value for the specified attribute definition.

Parameters

attrDef [in] Attribute definition to query.

Returns: OdRxValue object that represents a generic variant type value.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc2x3::IfcPreDefinedItem::getInstanceType ( ) const

overridevirtual

Returns a type of a class instance.

Returns: Pointer to the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdDAI__Entity.html>>OdDAI::Entity</exref> type that determines an entity definition within a schema.

Reimplemented in OdIfc2x3::IfcDraughtingPreDefinedColour, OdIfc2x3::IfcDraughtingPreDefinedCurveFont, OdIfc2x3::IfcDraughtingPreDefinedTextFont, OdIfc2x3::IfcPreDefinedColour, OdIfc2x3::IfcPreDefinedCurveFont, OdIfc2x3::IfcPreDefinedDimensionSymbol, OdIfc2x3::IfcPreDefinedPointMarkerSymbol, OdIfc2x3::IfcPreDefinedSymbol, OdIfc2x3::IfcPreDefinedTerminatorSymbol, OdIfc2x3::IfcPreDefinedTextFont, and OdIfc2x3::IfcTextStyleFontModel.

◆ getName()

const OdAnsiString & OdIfc2x3::IfcPreDefinedItem::getName ( ) const

Returns the value of Name attribute. This attribute is the string by which the predefined item is identified. Allowable values for the string are declared at the level of subtypes.

Returns: Returns the value of Name attribute.

◆ inFields()

virtual OdResult OdIfc2x3::IfcPreDefinedItem::inFields ( OdDAI::OdSpfFilerBase * rdFiler )

overridevirtual

Reads object's data from the specified filer.

Parameters

rdFiler [in] Pointer to a filer from which to read the data.

Returns: A value of OdResult type that contains the result of the method execution.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ isKindOf()

virtual bool OdIfc2x3::IfcPreDefinedItem::isKindOf ( OdIfc::OdIfcEntityType entityType ) const

overridevirtual

Checks whether the specified instance is the object derived from or belongs to this class.

Parameters

entityType [in] Entity to check.

Returns: true if the specified instance is the object derived from or belongs to this class, false otherwise.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcDraughtingPreDefinedColour, OdIfc2x3::IfcDraughtingPreDefinedCurveFont, OdIfc2x3::IfcDraughtingPreDefinedTextFont, OdIfc2x3::IfcPreDefinedColour, OdIfc2x3::IfcPreDefinedCurveFont, OdIfc2x3::IfcPreDefinedDimensionSymbol, OdIfc2x3::IfcPreDefinedPointMarkerSymbol, OdIfc2x3::IfcPreDefinedSymbol, OdIfc2x3::IfcPreDefinedTerminatorSymbol, OdIfc2x3::IfcPreDefinedTextFont, and OdIfc2x3::IfcTextStyleFontModel.

◆ outFields()

virtual OdResult OdIfc2x3::IfcPreDefinedItem::outFields ( OdDAI::OdSpfFilerBase * wrFiler )

overridevirtual

Writes object's data the the specified filer.

Parameters

wrFiler [in] Pointer to a filer to which to write the data.

Returns: A value of OdResult type that contains the result of the method execution.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ putAttr() [1/2]

virtual bool OdIfc2x3::IfcPreDefinedItem::putAttr	(	const char *	explicitAttrName,
		const OdRxValue &	val )

overridevirtual

Sets the specified attribute with a given value.

Parameters

explicitAttrName	[in] Explicit name of the attribute to set.
val	[in] Value to set.

Returns: true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ putAttr() [2/2]

virtual bool OdIfc2x3::IfcPreDefinedItem::putAttr	(	const OdIfc::OdIfcAttribute	explicitAttrDef,
		const OdRxValue &	val )

overridevirtual

Sets the specified attribute with a given value.

Parameters

explicitAttrDef	[in] Explicit attribute definition to set.
val	[in] Value to set.

Returns: true if the value is successfully set for the specified attribute, false otherwise.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ setName()

void OdIfc2x3::IfcPreDefinedItem::setName ( const OdAnsiString & Name )

Sets the value of Name attribute. This attribute is the string by which the predefined item is identified. Allowable values for the string are declared at the level of subtypes.

Parameters

Name	[in] Name to set.

◆ testAttr() [1/2]

virtual bool OdIfc2x3::IfcPreDefinedItem::testAttr ( const char * explicitAttrName ) const

overridevirtual

Checks whether the specified attribute is set.

Parameters

explicitAttrName [in] Explicit name of the attribute to test.

Returns: true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ testAttr() [2/2]

virtual bool OdIfc2x3::IfcPreDefinedItem::testAttr ( const OdIfc::OdIfcAttribute explicitAttrDef ) const

overridevirtual

Checks whether the specified attribute is set.

Parameters

explicitAttrDef [in] Attribute definition to test.

Returns: true if the specified attribute is set, false otherwise.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcTextStyleFontModel.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc2x3::IfcPreDefinedItem::type ( ) const

overridevirtual

Returns the type of this entity.

Returns: A value of the <exref target=https://docs.opendesign.com/tkernel_api_cpp/OdIfc__OdIfcEntityType.html>>OdIfc::OdIfcEntityType</exref> type that represents type of this entity.

Reimplemented from OdIfc::OdIfcInstance.

Reimplemented in OdIfc2x3::IfcDraughtingPreDefinedColour, OdIfc2x3::IfcDraughtingPreDefinedCurveFont, OdIfc2x3::IfcDraughtingPreDefinedTextFont, OdIfc2x3::IfcPreDefinedColour, OdIfc2x3::IfcPreDefinedCurveFont, OdIfc2x3::IfcPreDefinedDimensionSymbol, OdIfc2x3::IfcPreDefinedPointMarkerSymbol, OdIfc2x3::IfcPreDefinedSymbol, OdIfc2x3::IfcPreDefinedTerminatorSymbol, OdIfc2x3::IfcPreDefinedTextFont, and OdIfc2x3::IfcTextStyleFontModel.