#include <IfcGridAutoImpl.h>

Inheritance diagram for OdIfc4x3_rc1::IfcGrid:

Public Member Functions
void	getUAxes (OdDAIObjectIds &UAxes) const

OdDAI::ListOfOdDAIObjectId &	uAxes ()

void	getVAxes (OdDAIObjectIds &VAxes) const

OdDAI::ListOfOdDAIObjectId &	vAxes ()

void	getWAxes (OdDAIObjectIds &WAxes) const

OdDAI::ListOfOdDAIObjectId &	wAxes ()

IfcGridTypeEnum	getPredefinedType () const

void	setPredefinedType (IfcGridTypeEnum PredefinedType)

	IfcGrid ()

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

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

virtual void	setInverseCounterParts () 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 OdIfc4x3_rc1::IfcPositioningElement
void	getInvContainedInStructure (OdDAIObjectIds &ContainedInStructure) const

void	getInvPositions (OdDAIObjectIds &Positions) const

Public Member Functions inherited from OdIfc4x3_rc1::IfcProduct
const OdDAIObjectId &	getObjectPlacement () const

void	setObjectPlacement (const OdDAIObjectId &ObjectPlacement)

const OdDAIObjectId &	getRepresentation () const

void	setRepresentation (const OdDAIObjectId &Representation)

void	getInvReferencedBy (OdDAIObjectIds &ReferencedBy) const

void	getInvPositionedRelativeTo (OdDAIObjectIds &PositionedRelativeTo) const

void	getInvReferencedInStructures (OdDAIObjectIds &ReferencedInStructures) const

Public Member Functions inherited from OdIfc4x3_rc1::IfcObject
const OdAnsiString &	getObjectType () const

void	setObjectType (const OdAnsiString &ObjectType)

void	getInvIsDeclaredBy (OdDAIObjectIds &IsDeclaredBy) const

void	getInvDeclares (OdDAIObjectIds &Declares) const

void	getInvIsTypedBy (OdDAIObjectIds &IsTypedBy) const

void	getInvIsDefinedBy (OdDAIObjectIds &IsDefinedBy) const

	IfcObject ()

Public Member Functions inherited from OdIfc4x3_rc1::IfcObjectDefinition
void	getInvHasAssignments (OdDAIObjectIds &HasAssignments) const

void	getInvNests (OdDAIObjectIds &Nests) const

void	getInvIsNestedBy (OdDAIObjectIds &IsNestedBy) const

void	getInvHasContext (OdDAIObjectIds &HasContext) const

void	getInvIsDecomposedBy (OdDAIObjectIds &IsDecomposedBy) const

void	getInvDecomposes (OdDAIObjectIds &Decomposes) const

void	getInvHasAssociations (OdDAIObjectIds &HasAssociations) const

Public Member Functions inherited from OdIfc4x3_rc1::IfcRoot
OdDAI::CompressedGUID	getGlobalId () const

void	setGlobalId (OdDAI::CompressedGUID GlobalId)

const OdDAIObjectId &	getOwnerHistory () const

void	setOwnerHistory (const OdDAIObjectId &OwnerHistory)

const OdAnsiString &	getName () const

void	setName (const OdAnsiString &Name)

const OdAnsiString &	getDescription () const

void	setDescription (const OdAnsiString &Description)

	IfcRoot ()

Public Member Functions inherited from OdIfc4x3_rc1::OdIfc4x3_RC1Instance
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
OdDAI::ListOfOdDAIObjectId	m_UAxes

OdDAI::ListOfOdDAIObjectId	m_VAxes

OdDAI::ListOfOdDAIObjectId	m_WAxes

OdDAI::Enum	m_PredefinedType

Protected Attributes inherited from OdIfc4x3_rc1::IfcProduct
OdDAIObjectId	m_ObjectPlacement

OdDAIObjectId	m_Representation

Protected Attributes inherited from OdIfc4x3_rc1::IfcObject
OdAnsiString	m_ObjectType

Protected Attributes inherited from OdIfc4x3_rc1::IfcRoot
OdDAI::CompressedGUID	m_GlobalId

OdDAIObjectId	m_OwnerHistory

OdAnsiString	m_Name

OdAnsiString	m_Description

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)

Protected Member Functions inherited from OdIfc4x3_rc1::IfcPositioningElement
virtual OdRxValue	getAttr (const char *attrName) const override

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

Detailed Description

IfcGrid is a planar design grid defined in 3D space used as an aid in locating structural and design elements. The position of the grid (ObjectPlacement) is defined by a 3D coordinate system (and thereby the design grid can be used in plan, section or in any position relative to the world coordinate system). The position can be relative to the object placement of other products or grids. The XY plane of the 3D coordinate system is used to place the grid axes, which are 2D curves (for example, line, circle, arc, polyline).

Example of Grid Layouts - Grid rectangular layout:

Grid radial layout:

Grid triangular layout:

FootPrint Geometry - The 2D geometric representation of IfcGrid is defined using the 'GeometricCurveSet' geometry. The following attribute values should be inserted: IfcShapeRepresentation.RepresentationIdentifier = 'FootPrint' IfcShapeRepresentation.RepresentationType = 'GeometricCurveSet'

The following constraints apply to the 2D representation: The IfcGeometricCurveSet is an (and the only) item of the IfcShapeRepresentation. It should contain an IfcGeometricCurveSet containing subtypes of IfcCurve, each representing a grid axis. Applicable subtypes of IfcCurve are: IfcPolyline, IfcCircle, IfcTrimmedCurve (based on BaseCurve referencing IfcLine or IfcCircle), and IfcOffsetCurve2D. Each subtype of IfcCurve can have a curve style assigned, using IfcStyledItem referencing IfcCurveStyle. Optionally the grid axis labels can be added as IfcTextLiteral, and they can have text styles assigned, using IfcStyledItem referencing IfcTextStyle.

Definition at line 71 of file Ifc4x3_RC1/IfcGridAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcGrid()

OdIfc4x3_rc1::IfcGrid::IfcGrid ( )

Default constructor for the IfcGrid class.

Member Function Documentation

◆ comparedToEarlyImpl()

virtual bool OdIfc4x3_rc1::IfcGrid::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 from OdIfc4x3_rc1::IfcPositioningElement.

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x3_rc1::IfcGrid::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 from OdIfc4x3_rc1::IfcProduct.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x3_rc1::IfcGrid::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 from OdIfc4x3_rc1::IfcPositioningElement.

◆ getPredefinedType()

IfcGridTypeEnum OdIfc4x3_rc1::IfcGrid::getPredefinedType ( ) const

Returns the value of PredefinedType attribute. This attribute represents predefined types to define the particular type of the grid.

Returns: Returns the value of PredefinedType attribute.

◆ getUAxes()

void OdIfc4x3_rc1::IfcGrid::getUAxes ( OdDAIObjectIds & UAxes ) const

Gets the value of UAxes attribute. This attribute represents list of grid axes defining the first row of grid lines.

Parameters

UAxes [out] Receives the UAxes attribute.

◆ getVAxes()

void OdIfc4x3_rc1::IfcGrid::getVAxes ( OdDAIObjectIds & VAxes ) const

Gets the value of VAxes attribute. This attribute represents list of grid axes defining the second row of grid lines.

Parameters

VAxes [out] Receives the VAxes attribute.

◆ getWAxes()

void OdIfc4x3_rc1::IfcGrid::getWAxes ( OdDAIObjectIds & WAxes ) const

Gets the value of WAxes attribute. This attribute represents list of grid axes defining the third row of grid lines. It can be specified in the case of a triangular grid.

Parameters

WAxes [out] Receives the WAxes attribute.

◆ inFields()

virtual OdResult OdIfc4x3_rc1::IfcGrid::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 from OdIfc4x3_rc1::IfcPositioningElement.

◆ isKindOf()

virtual bool OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ outFields()

virtual OdResult OdIfc4x3_rc1::IfcGrid::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 from OdIfc4x3_rc1::IfcPositioningElement.

◆ putAttr() [1/2]

virtual bool OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcProduct.

◆ putAttr() [2/2]

virtual bool OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ setInverseCounterParts()

virtual void OdIfc4x3_rc1::IfcGrid::setInverseCounterParts ( )

overridevirtual

Sets the object ID of this instance to inverse attributes of related instances according to schema specification of inverse attributes.

Reimplemented from OdIfc4x3_rc1::IfcProduct.

◆ setPredefinedType()

void OdIfc4x3_rc1::IfcGrid::setPredefinedType ( IfcGridTypeEnum PredefinedType )

Sets the value of PredefinedType attribute. This attribute represents predefined types to define the particular type of the grid.

Parameters

PredefinedType [in] Predefined type to set.

◆ testAttr() [1/2]

virtual bool OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ testAttr() [2/2]

virtual bool OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x3_rc1::IfcGrid::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 OdIfc4x3_rc1::IfcPositioningElement.

◆ uAxes()

OdDAI::ListOfOdDAIObjectId & OdIfc4x3_rc1::IfcGrid::uAxes ( )

Returns the value of UAxes attribute. This attribute represents list of grid axes defining the first row of grid lines.

Returns: Returns the value of UAxes attribute.

◆ unsetAttr() [1/2]

virtual void OdIfc4x3_rc1::IfcGrid::unsetAttr ( const char * explicitAttrName )

overridevirtual

Resets a value for the specified attribute.

Parameters

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

Reimplemented from OdIfc4x3_rc1::IfcPositioningElement.

◆ unsetAttr() [2/2]

virtual void OdIfc4x3_rc1::IfcGrid::unsetAttr ( const OdIfc::OdIfcAttribute explicitAttrDef )

overridevirtual

Resets a value for the specified attribute.

Parameters

explicitAttrDef [in] Explicit definition that represents an attribute to reset.

Reimplemented from OdIfc4x3_rc1::IfcPositioningElement.

◆ vAxes()

OdDAI::ListOfOdDAIObjectId & OdIfc4x3_rc1::IfcGrid::vAxes ( )

Returns the value of VAxes attribute. This attribute represents list of grid axes defining the second row of grid lines.

Returns: Returns the value of VAxes attribute.

◆ wAxes()

OdDAI::ListOfOdDAIObjectId & OdIfc4x3_rc1::IfcGrid::wAxes ( )

Returns the value of WAxes attribute. This attribute represents list of grid axes defining the third row of grid lines. It can be specified in the case of a triangular grid.

Returns: Returns the value of WAxes attribute.

Member Data Documentation

◆ m_PredefinedType

OdDAI::Enum OdIfc4x3_rc1::IfcGrid::m_PredefinedType

protected

Definition at line 285 of file Ifc4x3_RC1/IfcGridAutoImpl.h.

◆ m_UAxes

OdDAI::ListOfOdDAIObjectId OdIfc4x3_rc1::IfcGrid::m_UAxes

protected

Definition at line 281 of file Ifc4x3_RC1/IfcGridAutoImpl.h.

◆ m_VAxes

OdDAI::ListOfOdDAIObjectId OdIfc4x3_rc1::IfcGrid::m_VAxes

protected

Definition at line 282 of file Ifc4x3_RC1/IfcGridAutoImpl.h.

◆ m_WAxes

OdDAI::ListOfOdDAIObjectId OdIfc4x3_rc1::IfcGrid::m_WAxes

protected

Definition at line 283 of file Ifc4x3_RC1/IfcGridAutoImpl.h.

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

Ifc4x3_RC1/IfcGridAutoImpl.h

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ IfcGrid()

Member Function Documentation

◆ comparedToEarlyImpl()

◆ getAttr() [1/2]

◆ getAttr() [2/2]

◆ getInstanceType()

◆ getPredefinedType()

◆ getUAxes()

◆ getVAxes()

◆ getWAxes()

◆ inFields()

◆ isKindOf()

◆ outFields()

◆ putAttr() [1/2]

◆ putAttr() [2/2]

◆ setInverseCounterParts()

◆ setPredefinedType()

◆ testAttr() [1/2]

◆ testAttr() [2/2]

◆ type()

◆ uAxes()

◆ unsetAttr() [1/2]

◆ unsetAttr() [2/2]

◆ vAxes()

◆ wAxes()

Member Data Documentation

◆ m_PredefinedType

◆ m_UAxes

◆ m_VAxes

◆ m_WAxes