ENTITY IfcGeometricRepresentationContext

(* SCHEMA IFC4; *)

ENTITY IfcGeometricRepresentationContext
 SUPERTYPE OF (ONEOF
	(IfcGeometricRepresentationSubContext))
 SUBTYPE OF (IfcRepresentationContext);
	CoordinateSpaceDimension : IfcDimensionCount;
	Precision : OPTIONAL IfcReal;
	WorldCoordinateSystem : IfcAxis2Placement;
	TrueNorth : OPTIONAL IfcDirection;
 INVERSE
	HasSubContexts : SET [0:?] OF IfcGeometricRepresentationSubContext FOR ParentContext;
	HasCoordinateOperation : SET [0:1] OF IfcCoordinateOperation FOR SourceCRS;
 WHERE
	North2D : NOT(EXISTS(TrueNorth)) OR (HIINDEX(TrueNorth.DirectionRatios) = 2);
END_ENTITY;

Explicit Attributes

Entity IfcGeometricRepresentationContext has the following local and inherited explicit attributes:
AttributeTypeDefined By
 ContextIdentifierIfcLabel (STRING)IfcRepresentationContext
 ContextTypeIfcLabel (STRING)IfcRepresentationContext
 CoordinateSpaceDimensionIfcDimensionCount (INTEGER)IfcGeometricRepresentationContext
 PrecisionIfcReal (REAL)IfcGeometricRepresentationContext
 WorldCoordinateSystemIfcAxis2Placement (SELECT)IfcGeometricRepresentationContext
 TrueNorthIfcDirection (ENTITY)IfcGeometricRepresentationContext

Derived Attributes

    No derived attributes

Inverse Attributes

Entity IfcGeometricRepresentationContext has the following local and inherited inverse attributes:
AttributeTypeDefined By
 RepresentationsInContextSET OF IfcRepresentation (ENTITY)IfcRepresentationContext
 HasSubContextsSET OF IfcGeometricRepresentationSubContext (ENTITY)IfcGeometricRepresentationContext
 HasCoordinateOperationSET OF IfcCoordinateOperation (ENTITY)IfcGeometricRepresentationContext

Supertypes

Entity IfcGeometricRepresentationContext inherits from the following supertypes:
  IfcRepresentationContext

Subtypes

Entity IfcGeometricRepresentationContext has the following subtypes:
    IfcGeometricRepresentationSubContext*
* - Immediate Subtypes

Referenced By

Entity IfcGeometricRepresentationContext and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 IfcContext ENTITY IfcRepresentationContext
 IfcCoordinateReferenceSystemSelect SELECT IfcGeometricRepresentationContext
 IfcGeometricRepresentationSubContext ENTITY IfcGeometricRepresentationContext
 IfcRepresentation ENTITY IfcRepresentationContext
 IfcRepresentationContext ENTITY IfcGeometricRepresentationContext
 IfcRepresentationContextSameWCS RULE IfcGeometricRepresentationContext


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2024-07-11T21:39:05-04:00