IFC 4.3.2.20241204 (IFC4X3_ADD2) under development

8.8.3.39 IfcSolidModel

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AbV ⓘ

ABSTRACT This definition may not be instantiated

8.8.3.39.1 Semantic definition

An IfcSolidModel represents the 3D shape by different types of solid model representations. It is the common abstract supertype of Boundary representation, CSG representation, Sweeping representation and other suitable solid representation schemes.

8.8.3.39.2 Entity inheritance

8.8.3.39.3 Attributes

# Attribute Type Description
IfcRepresentationItem (2)
Click to show 2 hidden inherited attributes
IfcSolidModel (1)
* Dim IfcDimensionCount

This attribute is formally derived.

3

The space dimensionality of this class, it is always 3.

Table 8.8.3.39.A

8.8.3.39.4 Formal representation

ENTITY IfcSolidModel
ABSTRACT SUPERTYPE OF (ONEOF
(IfcCsgSolid
,IfcManifoldSolidBrep
,IfcSectionedSolid
,IfcSweptAreaSolid
,IfcSweptDiskSolid))
SUBTYPE OF (IfcGeometricRepresentationItem);
DERIVE
Dim : IfcDimensionCount := 3;
END_ENTITY;

8.8.3.39.5 References