Class TIfcMaterialProfileSetUsage

Unit

Declaration

type TIfcMaterialProfileSetUsage = class(TIfcMaterialUsageDefinition)

Description

Usage of IfcMaterialProfileSet in terms of its location relative to the associated element geometry.

Spec: https://standards.buildingsmart.org/IFC/RELEASE/IFC4_3/HTML/lexical/IfcMaterialProfileSetUsage.htm

Hierarchy

Overview

Properties

Published property ForProfileSet: TIfcMaterialProfileSet read FForProfileSet write FForProfileSet;
Published property CardinalPoint: Integer read FCardinalPoint write FCardinalPoint;
Published property ReferenceExtent: TIfcPositiveLengthMeasure read FReferenceExtent write FReferenceExtent;

Description

Properties

Published property ForProfileSet: TIfcMaterialProfileSet read FForProfileSet write FForProfileSet;

The IfcMaterialProfileSet set to which the usage is applied.

Published property CardinalPoint: Integer read FCardinalPoint write FCardinalPoint;

Index reference to a significant point in the section profile. Describes how the section is aligned relative to the (longitudinal) axis of the member it is associated with. This parametric specification of profile alignment can be provided redundantly to the explicit alignment defined by ForProfileSet.MaterialProfiles[*].Profile.

Published property ReferenceExtent: TIfcPositiveLengthMeasure read FReferenceExtent write FReferenceExtent;

Extent of the extrusion of the elements body shape representation to which the IfcMaterialProfileSetUsage applies. It is used as the reference value for the upper OffsetValues[2] provided by the IfcMaterialProfileWithOffsets subtype for included material profiles.


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