Class Ifc4::IfcVertexPoint¶
Defined in File Ifc4.h
Nested Relationships¶
This class is a nested type of Struct Ifc4.
Inheritance Relationships¶
Base Type¶
public Ifc4::IfcVertex
(Class Ifc4::IfcVertex)
Class Documentation¶

class
Ifc4
::
IfcVertexPoint
: public Ifc4::IfcVertex¶ Definition from ISO/CD 1030342:1992: A vertex point is a vertex which has its geometry defined as a point.
NOTE Corresponding ISO 10303 entity: vertex_point. Please refer to ISO/IS 1030342:1994, p. 130 for the final definition of the formal standard. Due to the general IFC model specification rule not to use multiple inheritance, the subtype relationship to geometric_representation_item is not included.
HISTORY New Entity in IFC2x.
Informal proposition:
The domain of the vertex is formally defined to be the domain of its vertex point.
Public Types

typedef IfcTemplatedEntityList<IfcVertexPoint>
list
¶
Public Functions

::Ifc4::IfcPoint *
VertexGeometry
() const¶ The geometric point, which defines the position in geometric space of the vertex.

IfcVertexPoint
(IfcEntityInstanceData *e)¶

typedef IfcTemplatedEntityList<IfcVertexPoint>