Class Ifc4::IfcBoundaryCurve

• Defined in File Ifc4.h

Nested Relationships

This class is a nested type of Struct Ifc4.

Inheritance Relationships

Base Type

• public Ifc4::IfcCompositeCurveOnSurface (Class Ifc4::IfcCompositeCurveOnSurface)

Derived Type

• public Ifc4::IfcOuterBoundaryCurve (Class Ifc4::IfcOuterBoundaryCurve)

Class Documentation

class Ifc4::IfcBoundaryCurve : public Ifc4::IfcCompositeCurveOnSurface

Definition from ISO/CD 10303-42:1992 A boundary curve is a type of bounded curve suitable for the definition of a surface boundary.

NOTE Corresponding ISO 10303 entity: boundary_curve. Please refer to ISO/IS 10303-42:1994, p.89 for the final definition of the formal standard.

HISTORY New entity in IFC2x4.

Subclassed by Ifc4::IfcOuterBoundaryCurve

Public Types

typedef IfcTemplatedEntityList<IfcBoundaryCurve> list

Public Functions

const IfcParse::entity &declaration() const

IfcBoundaryCurve(IfcEntityInstanceData *e)

IfcBoundaryCurve(IfcTemplatedEntityList<::Ifc4::IfcCompositeCurveSegment>::ptr v1_Segments, bool v2_SelfIntersect)

Public Static Functions

const IfcParse::entity &Class()