ENTITY IfcOrientedEdge

(* SCHEMA IFC4; *)

ENTITY IfcOrientedEdge
 SUBTYPE OF (IfcEdge);
	EdgeElement : IfcEdge;
	Orientation : IfcBoolean;
 DERIVE
	SELF\IfcEdge.EdgeStart : IfcVertex := IfcBooleanChoose 
(Orientation, EdgeElement.EdgeStart, EdgeElement.EdgeEnd);
	SELF\IfcEdge.EdgeEnd : IfcVertex := IfcBooleanChoose 
(Orientation, EdgeElement.EdgeEnd, EdgeElement.EdgeStart);
 WHERE
	EdgeElementNotOriented : NOT('IFC4.IFCORIENTEDEDGE' IN TYPEOF(EdgeElement));
END_ENTITY;

Explicit Attributes

Entity IfcOrientedEdge has the following local and inherited explicit attributes:
AttributeTypeDefined By
 EdgeStart*IfcVertex (ENTITY)IfcOrientedEdge(Redcl from IfcEdge)
 EdgeEnd*IfcVertex (ENTITY)IfcOrientedEdge(Redcl from IfcEdge)
 EdgeElementIfcEdge (ENTITY)IfcOrientedEdge
 OrientationIfcBoolean (BOOLEAN)IfcOrientedEdge

* - Explicit attribute redeclared as derived

Derived Attributes

Entity IfcOrientedEdge has the following local and inherited derived attributes:
AttributeTypeDefined By
 EdgeStartIfcVertex (ENTITY)IfcOrientedEdge(Redcl from IfcEdge)
 EdgeEndIfcVertex (ENTITY)IfcOrientedEdge(Redcl from IfcEdge)

Inverse Attributes

Entity IfcOrientedEdge has the following local and inherited inverse attributes:
AttributeTypeDefined By
 LayerAssignmentSET OF IfcPresentationLayerAssignment (ENTITY)IfcRepresentationItem
 StyledByItemSET OF IfcStyledItem (ENTITY)IfcRepresentationItem

Supertypes

Entity IfcOrientedEdge inherits from the following supertypes:
  IfcRepresentationItem
    IfcTopologicalRepresentationItem
      IfcEdge

Subtypes

    No subtypes

Referenced By

Entity IfcOrientedEdge and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 IfcAdvancedFace ENTITY IfcOrientedEdge
 IfcAxis1Placement ENTITY IfcRepresentationItem
 IfcBaseAxis FUNCTION IfcRepresentationItem
 IfcBuild2Axes FUNCTION IfcRepresentationItem
 IfcBuildAxes FUNCTION IfcRepresentationItem
 IfcConvertDirectionInto2D FUNCTION IfcRepresentationItem
 IfcCrossProduct FUNCTION IfcRepresentationItem
 IfcEdge ENTITY IfcOrientedEdge
 IfcEdgeLoop ENTITY IfcOrientedEdge
 IfcExtrudedAreaSolid ENTITY IfcRepresentationItem
 IfcFirstProjAxis FUNCTION IfcRepresentationItem
 IfcLayeredItem SELECT IfcRepresentationItem
 IfcMirroredProfileDef ENTITY IfcRepresentationItem
 IfcNormalise FUNCTION IfcRepresentationItem
 IfcOrientedEdge ENTITY IfcEdge
 IfcOrthogonalComplement FUNCTION IfcRepresentationItem
 IfcPath ENTITY IfcOrientedEdge
 IfcRepresentation ENTITY IfcRepresentationItem
 IfcRepresentationItem ENTITY IfcTopologicalRepresentationItem
 IfcRevolvedAreaSolid ENTITY IfcRepresentationItem
 IfcScalarTimesVector FUNCTION IfcRepresentationItem
 IfcSecondProjAxis FUNCTION IfcRepresentationItem
 IfcShapeRepresentationTypes FUNCTION IfcRepresentationItem
 IfcStyledItem ENTITY IfcRepresentationItem
 IfcSubedge ENTITY IfcEdge
 IfcSurfaceOfLinearExtrusion ENTITY IfcRepresentationItem
 IfcSurfaceOfRevolution ENTITY IfcRepresentationItem
 IfcTopologicalRepresentationItem ENTITY IfcEdge
 IfcTopologyRepresentationTypes FUNCTION IfcRepresentationItem
 IfcVectorDifference FUNCTION IfcRepresentationItem
 IfcVectorSum FUNCTION IfcRepresentationItem


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2016-06-01T11:21:45-04:00