IFC 4.3.1.0 (IFC4X3_ADD1)

8.8.3.8 IfcCartesianPointList

ABSTRACT This definition may not be instantiated

8.8.3.8.1 Semantic definition

The IfcCartesianPointList is the abstract supertype of list of points.

8.8.3.8.2 Entity inheritance

8.8.3.8.3 Attributes

# Attribute Type Description
IfcRepresentationItem (2)
LayerAssignment SET [0:1] OF IfcPresentationLayerAssignment FOR AssignedItems

Assignment of the representation item to a single or multiple layer(s). The LayerAssignments can override a LayerAssignments of the IfcRepresentation it is used within the list of Items.

StyledByItem SET [0:1] OF IfcStyledItem FOR Item

Reference to the IfcStyledItem that provides presentation information to the representation, e.g. a curve style, including colour and thickness to a geometric curve.

Click to show 2 hidden inherited attributes Click to hide 2 inherited attributes
IfcCartesianPointList (1)
* Dim IfcDimensionCount

This attribute is formally derived.

IfcPointListDim(SELF)

The space dimensionality of this class, either 2 or 3, depending on the sub type.

Table 8.8.3.8.A

8.8.3.8.4 Formal representation

ENTITY IfcCartesianPointList
 ABSTRACT SUPERTYPE OF (ONEOF
	(IfcCartesianPointList2D
	,IfcCartesianPointList3D))
 SUBTYPE OF (IfcGeometricRepresentationItem);
 DERIVE
	 Dim : IfcDimensionCount := IfcPointListDim(SELF);
END_ENTITY;

8.8.3.8.5 References

8.8.3.8.6 Changelog

8.8.3.8.6.1 IFC4

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