CFx SDK Documentation 2026 SP0
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OdIfc4x3_rc1::IfcRampFlight Class Reference

#include <IfcRampFlightAutoImpl.h>

Inheritance diagram for OdIfc4x3_rc1::IfcRampFlight:
OdIfc4x3_rc1::IfcBuiltElement OdIfc4x3_rc1::IfcElement OdIfc4x3_rc1::IfcProduct OdIfc4x3_rc1::IfcObject OdIfc4x3_rc1::IfcObjectDefinition OdIfc4x3_rc1::IfcRoot OdIfc4x3_rc1::OdIfc4x3_RC1Instance OdIfc::OdIfcInstance

Public Member Functions

IfcRampFlightTypeEnum getPredefinedType () const
 
void setPredefinedType (IfcRampFlightTypeEnum PredefinedType)
 
 IfcRampFlight ()
 
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 OdIfc4x3_rc1::IfcElement
const OdAnsiString & getTag () const
 
void setTag (const OdAnsiString &Tag)
 
void getInvFillsVoids (OdDAIObjectIds &FillsVoids) const
 
void getInvConnectedTo (OdDAIObjectIds &ConnectedTo) const
 
void getInvIsInterferedByElements (OdDAIObjectIds &IsInterferedByElements) const
 
void getInvInterferesElements (OdDAIObjectIds &InterferesElements) const
 
void getInvHasProjections (OdDAIObjectIds &HasProjections) const
 
void getInvHasOpenings (OdDAIObjectIds &HasOpenings) const
 
void getInvIsConnectionRealization (OdDAIObjectIds &IsConnectionRealization) const
 
void getInvProvidesBoundaries (OdDAIObjectIds &ProvidesBoundaries) const
 
void getInvConnectedFrom (OdDAIObjectIds &ConnectedFrom) const
 
void getInvContainedInStructure (OdDAIObjectIds &ContainedInStructure) const
 
void getInvHasCoverings (OdDAIObjectIds &HasCoverings) const
 
 IfcElement ()
 
- 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
 
virtual void setInverseCounterParts () override
 
- 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 OdGsCachegsNode () const
 
virtual OdUInt32 subSetAttributes (OdGiDrawableTraits *traits) const
 
virtual bool subWorldDraw (OdGiWorldDraw *wd) const
 
virtual OdDbStub * ownerId () const
 

Protected Attributes

OdDAI::Enum m_PredefinedType
 
- Protected Attributes inherited from OdIfc4x3_rc1::IfcElement
OdAnsiString m_Tag
 
- 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
voidm_resPtr
 
IfcOpResult m_resolved
 

Additional Inherited Members

- Static Public Member Functions inherited from OdIfc::OdIfcInstance
static const OdGePoint3dasPoint3d (const OdIfcInstance *inst)
 
static const OdGePoint2dasPoint2d (const OdIfcInstance *inst)
 
static const OdGeVector3dasVector3d (const OdIfcInstance *inst)
 
static const OdGeVector2dasVector2d (const OdIfcInstance *inst)
 
static const OdGeMatrix2dasMatrix2d (const OdIfcInstance *inst)
 
static const OdGeMatrix3dasMatrix3d (const OdIfcInstance *inst)
 
static OdIfcCompoundPtr asCompound (OdSmartPtr< OdIfcInstance > inst)
 
static const OdCmEntityColorasRgbColor (const OdIfcInstance *inst)
 

Detailed Description

A ramp comprises a single inclined segment, or several inclined segments that are connected by a horizontal segment, referred to as a landing. A ramp flight is the single inclined segment and part of the ramp construction. In case of single flight ramps, the ramp flight and the ramp are identical.

An IfcRampFlight is an aggregated part of an IfcRamp realized through the IfcRelAggregates relationship, the ramp flight is therefore included in the set of IfcRelAggregates.RelatedObjects. An IfcRampFlight connects the floor slab of zero to two different storeys (or partial storeys or landings) within a building. The connection relationship between the IfcRampFlight and the IfcSlab can be expressed using the IfcRelConnectsElements relationship.

  • Axis 2D Geometry - The walking line is represented by a two-dimensional open curve as the axis. The curve is directed into the upward direction (direction has to be interpreted as specified at the subtypes of IfcCurve). The image below illustrates the axis representation which has the following constraints: In case of straight flights the curve is a single item of type IfcPolyline In case of winding flights the curve is a single item of type IfcCompositeCurve In case of a curved flight or a spiral flight the curve is a single item of type IfcTrimmedCurve

<IMAGE ifcstairflight_01-layout1>

  • Body SweptSolid Geometry - The following additional constraints apply to the 'SweptSolid' representation type: Solid: IfcExtrudedAreaSolid is required Profile: IfcRectangleProfileDef and IfcArbitraryClosedProfileDef is supported Extrusion: The profile is extruded in any direction relative to the XY plane of the position coordinate system of the IfcExtrudedAreaSolid. Therefore non-perpendicular sweep operation has to be supported. It might be further constrained to be in the direction of the global z-axis in implementers agreements

The image below illustrates the body representation.

<IMAGE ifcrampflight-layout1>

  • FootPrint Geometry - The flight foot print, including the flight boundary is represented by a two-dimensional geometric curve set. The image below illustrates the footprint representation which has the following constraints: In case of straight flights the curve set consists of a single item of type IfcPolyline In case of winding flights or curved flights the curve set consists of a single item of type IfcCompositeCurve In case of a spiral flight the curve set consists of a single item of type IfcConic or IfcPolyline

<IMAGE ifcstairflight_02-layout1>

  • Material Single - The material of the IfcRampFlight is defined by the IfcMaterial and attached by the IfcRelAssociatesMaterial.RelatingMaterial. It is accessible by the inverse HasAssociations relationship.
  • Object Typing - This concept can be applied to the following resources: IfcRampFlightType
  • Property Sets for Objects - This concept can be applied to the following resources: Pset_ConcreteElementGeneral Pset_PrecastConcreteElementFabrication Pset_PrecastConcreteElementGeneral Pset_RampFlightCommon
  • Quantity Sets - This concept can be applied to the following resources: Qto_RampFlightBaseQuantities
  • Spatial Containment - The IfcRampFlight, as any subtype of IfcBuildingElement, can participate alternatively in one of the two different containment relationships: the Spatial Containment (defined here) the Element Composition

\changes

IFC4X3_RC1 changes: Supertype changed from "IfcBuildingElement" to "IfcBuiltElement".

Definition at line 107 of file Ifc4x3_RC1/IfcRampFlightAutoImpl.h.

Constructor & Destructor Documentation

◆ IfcRampFlight()

OdIfc4x3_rc1::IfcRampFlight::IfcRampFlight ( )

Default constructor for the IfcRampFlight class.

Member Function Documentation

◆ comparedToEarlyImpl()

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcBuiltElement.

◆ getAttr() [1/2]

virtual OdRxValue OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ getAttr() [2/2]

virtual OdRxValue OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x3_rc1::IfcRampFlight::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::IfcBuiltElement.

◆ getPredefinedType()

IfcRampFlightTypeEnum OdIfc4x3_rc1::IfcRampFlight::getPredefinedType ( ) const

Returns the value of PredefinedType attribute. This attribute represents predefined generic type for a ramp flight that is specified in an enumeration. There can be a property set specified specifically for the predefined types.

Returns
Returns the value of PredefinedType attribute.
Remarks
The PredefinedType is only used if no IfcRampFlightType is assigned, providing its own IfcRampFlightType.PredefinedType.

◆ inFields()

virtual OdResult OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ isKindOf()

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcBuiltElement.

◆ outFields()

virtual OdResult OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ putAttr() [1/2]

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ putAttr() [2/2]

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ setPredefinedType()

void OdIfc4x3_rc1::IfcRampFlight::setPredefinedType ( IfcRampFlightTypeEnum PredefinedType)

Sets the value of PredefinedType attribute. This attribute represents predefined generic type for a ramp flight that is specified in an enumeration. There can be a property set specified specifically for the predefined types.

Parameters
PredefinedType[in] Predefined type to set.
Remarks
The PredefinedType is only used if no IfcRampFlightType is assigned, providing its own IfcRampFlightType.PredefinedType.

◆ testAttr() [1/2]

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ testAttr() [2/2]

virtual bool OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x3_rc1::IfcRampFlight::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::IfcBuiltElement.

◆ unsetAttr() [1/2]

virtual void OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

◆ unsetAttr() [2/2]

virtual void OdIfc4x3_rc1::IfcRampFlight::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::IfcElement.

Member Data Documentation

◆ m_PredefinedType

OdDAI::Enum OdIfc4x3_rc1::IfcRampFlight::m_PredefinedType
protected

Definition at line 271 of file Ifc4x3_RC1/IfcRampFlightAutoImpl.h.


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