CFx SDK Documentation 2026 SP0
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Public Member Functions | List of all members
OdIfc4x4::IfcCurve Class Reference

#include <IfcCurveAutoImpl.h>

Inheritance diagram for OdIfc4x4::IfcCurve:
OdIfc4x4::IfcGeometricRepresentationItem OdIfc4x4::IfcRepresentationItem OdIfc4x4::OdIFC4X4Instance OdIfc::OdIfcInstance OdIfc4x4::IfcBoundedCurve OdIfc4x4::IfcConic OdIfc4x4::IfcLine OdIfc4x4::IfcOffsetCurve OdIfc4x4::IfcPcurve OdIfc4x4::IfcPolynomialCurve OdIfc4x4::IfcSpiral OdIfc4x4::IfcSurfaceCurve

Public Member Functions

virtual OdDAI::Entity * getInstanceType () const override
 
virtual bool comparedToEarlyImpl (const OdDAI::ApplicationInstance *pOther, OdRx::Ordering &ordering) const override
 
virtual bool isKindOf (OdIfc::OdIfcEntityType entityType) const override
 
virtual OdIfc::OdIfcEntityType type () const override
 
- Public Member Functions inherited from OdIfc4x4::IfcRepresentationItem
void getInvLayerAssignment (OdDAIObjectIds &LayerAssignment) const
 
void getInvStyledByItem (OdDAIObjectIds &StyledByItem) const
 
virtual OdResult inFields (OdDAI::OdSpfFilerBase *rdFiler) override
 
virtual OdResult outFields (OdDAI::OdSpfFilerBase *wrFiler) override
 
virtual void unsetAttr (const char *explicitAttrName) override
 
virtual bool testAttr (const char *explicitAttrName) 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 OdIfc4x4::OdIFC4X4Instance
void setInverseCounterParts () override
 
- Public Member Functions inherited from OdIfc::OdIfcInstance
 ODRX_DECLARE_MEMBERS (OdIfcInstance)
 
 OdIfcInstance ()
 
 ~OdIfcInstance ()
 
bool isInstanceOf (OdIfcEntityType entityType) const
 
virtual bool putAttr (const char *explicitAttrName, const OdRxValue &val)
 
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
 

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 Attributes inherited from OdIfc::OdIfcInstance
void * m_resPtr
 
IfcOpResult m_resolved
 

Detailed Description

IfcCurve is a curve in two-dimensional or three-dimensional space. It includes definitions for bounded and unbounded curves.

Remarks
A curve can be envisioned as the path of a point moving in its coordinate space.

Definition at line 43 of file IFC4X4/IfcCurveAutoImpl.h.

Member Function Documentation

◆ comparedToEarlyImpl()

virtual bool OdIfc4x4::IfcCurve::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 OdIfc4x4::IfcGeometricRepresentationItem.

Reimplemented in OdIfc4x4::IfcBoundaryCurve, OdIfc4x4::IfcBoundedCurve, OdIfc4x4::IfcBSplineCurve, OdIfc4x4::IfcBSplineCurveWithKnots, OdIfc4x4::IfcCircle, OdIfc4x4::IfcClothoid, OdIfc4x4::IfcCompositeCurve, OdIfc4x4::IfcCompositeCurveOnSurface, OdIfc4x4::IfcConic, OdIfc4x4::IfcCosineSpiral, OdIfc4x4::IfcEllipse, OdIfc4x4::IfcGradientCurve, OdIfc4x4::IfcIndexedPolyCurve, OdIfc4x4::IfcIntersectionCurve, OdIfc4x4::IfcLine, OdIfc4x4::IfcOffsetCurve2D, OdIfc4x4::IfcOffsetCurve3D, OdIfc4x4::IfcOffsetCurve, OdIfc4x4::IfcOffsetCurveByDistances, OdIfc4x4::IfcOuterBoundaryCurve, OdIfc4x4::IfcPcurve, OdIfc4x4::IfcPolyline, OdIfc4x4::IfcPolynomialCurve, OdIfc4x4::IfcRationalBSplineCurveWithKnots, OdIfc4x4::IfcSeamCurve, OdIfc4x4::IfcSecondOrderPolynomialSpiral, OdIfc4x4::IfcSegmentedReferenceCurve, OdIfc4x4::IfcSeventhOrderPolynomialSpiral, OdIfc4x4::IfcSineSpiral, OdIfc4x4::IfcSpiral, OdIfc4x4::IfcSurfaceCurve, OdIfc4x4::IfcThirdOrderPolynomialSpiral, and OdIfc4x4::IfcTrimmedCurve.

◆ getInstanceType()

virtual OdDAI::Entity * OdIfc4x4::IfcCurve::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 OdIfc4x4::IfcGeometricRepresentationItem.

Reimplemented in OdIfc4x4::IfcBoundaryCurve, OdIfc4x4::IfcBoundedCurve, OdIfc4x4::IfcBSplineCurve, OdIfc4x4::IfcBSplineCurveWithKnots, OdIfc4x4::IfcCircle, OdIfc4x4::IfcClothoid, OdIfc4x4::IfcCompositeCurve, OdIfc4x4::IfcCompositeCurveOnSurface, OdIfc4x4::IfcConic, OdIfc4x4::IfcCosineSpiral, OdIfc4x4::IfcEllipse, OdIfc4x4::IfcGradientCurve, OdIfc4x4::IfcIndexedPolyCurve, OdIfc4x4::IfcIntersectionCurve, OdIfc4x4::IfcLine, OdIfc4x4::IfcOffsetCurve2D, OdIfc4x4::IfcOffsetCurve3D, OdIfc4x4::IfcOffsetCurve, OdIfc4x4::IfcOffsetCurveByDistances, OdIfc4x4::IfcOuterBoundaryCurve, OdIfc4x4::IfcPcurve, OdIfc4x4::IfcPolyline, OdIfc4x4::IfcPolynomialCurve, OdIfc4x4::IfcRationalBSplineCurveWithKnots, OdIfc4x4::IfcSeamCurve, OdIfc4x4::IfcSecondOrderPolynomialSpiral, OdIfc4x4::IfcSegmentedReferenceCurve, OdIfc4x4::IfcSeventhOrderPolynomialSpiral, OdIfc4x4::IfcSineSpiral, OdIfc4x4::IfcSpiral, OdIfc4x4::IfcSurfaceCurve, OdIfc4x4::IfcThirdOrderPolynomialSpiral, and OdIfc4x4::IfcTrimmedCurve.

◆ isKindOf()

virtual bool OdIfc4x4::IfcCurve::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 OdIfc4x4::IfcGeometricRepresentationItem.

Reimplemented in OdIfc4x4::IfcBoundaryCurve, OdIfc4x4::IfcBoundedCurve, OdIfc4x4::IfcBSplineCurve, OdIfc4x4::IfcBSplineCurveWithKnots, OdIfc4x4::IfcCircle, OdIfc4x4::IfcClothoid, OdIfc4x4::IfcCompositeCurve, OdIfc4x4::IfcCompositeCurveOnSurface, OdIfc4x4::IfcConic, OdIfc4x4::IfcCosineSpiral, OdIfc4x4::IfcEllipse, OdIfc4x4::IfcGradientCurve, OdIfc4x4::IfcIndexedPolyCurve, OdIfc4x4::IfcIntersectionCurve, OdIfc4x4::IfcLine, OdIfc4x4::IfcOffsetCurve2D, OdIfc4x4::IfcOffsetCurve3D, OdIfc4x4::IfcOffsetCurve, OdIfc4x4::IfcOffsetCurveByDistances, OdIfc4x4::IfcOuterBoundaryCurve, OdIfc4x4::IfcPcurve, OdIfc4x4::IfcPolyline, OdIfc4x4::IfcPolynomialCurve, OdIfc4x4::IfcRationalBSplineCurveWithKnots, OdIfc4x4::IfcSeamCurve, OdIfc4x4::IfcSecondOrderPolynomialSpiral, OdIfc4x4::IfcSegmentedReferenceCurve, OdIfc4x4::IfcSeventhOrderPolynomialSpiral, OdIfc4x4::IfcSineSpiral, OdIfc4x4::IfcSpiral, OdIfc4x4::IfcSurfaceCurve, OdIfc4x4::IfcThirdOrderPolynomialSpiral, and OdIfc4x4::IfcTrimmedCurve.

◆ type()

virtual OdIfc::OdIfcEntityType OdIfc4x4::IfcCurve::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 OdIfc4x4::IfcGeometricRepresentationItem.

Reimplemented in OdIfc4x4::IfcBoundaryCurve, OdIfc4x4::IfcBoundedCurve, OdIfc4x4::IfcBSplineCurve, OdIfc4x4::IfcBSplineCurveWithKnots, OdIfc4x4::IfcCircle, OdIfc4x4::IfcClothoid, OdIfc4x4::IfcCompositeCurve, OdIfc4x4::IfcCompositeCurveOnSurface, OdIfc4x4::IfcConic, OdIfc4x4::IfcCosineSpiral, OdIfc4x4::IfcEllipse, OdIfc4x4::IfcGradientCurve, OdIfc4x4::IfcIndexedPolyCurve, OdIfc4x4::IfcIntersectionCurve, OdIfc4x4::IfcLine, OdIfc4x4::IfcOffsetCurve2D, OdIfc4x4::IfcOffsetCurve3D, OdIfc4x4::IfcOffsetCurve, OdIfc4x4::IfcOffsetCurveByDistances, OdIfc4x4::IfcOuterBoundaryCurve, OdIfc4x4::IfcPcurve, OdIfc4x4::IfcPolyline, OdIfc4x4::IfcPolynomialCurve, OdIfc4x4::IfcRationalBSplineCurveWithKnots, OdIfc4x4::IfcSeamCurve, OdIfc4x4::IfcSecondOrderPolynomialSpiral, OdIfc4x4::IfcSegmentedReferenceCurve, OdIfc4x4::IfcSeventhOrderPolynomialSpiral, OdIfc4x4::IfcSineSpiral, OdIfc4x4::IfcSpiral, OdIfc4x4::IfcSurfaceCurve, OdIfc4x4::IfcThirdOrderPolynomialSpiral, and OdIfc4x4::IfcTrimmedCurve.

The documentation for this class was generated from the following file:
Generated on Tue Apr 15 2025 11:43:09