IFC 4.3.0.1 (IFC4X3) development

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

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8.8.3.8.6 Changelog

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