enum OdIfcEntityType { kIfcOrganization, kIfcActorRole, kIfcAddress, kIfcPostalAddress, kIfcTelecomAddress, kIfcPerson, kIfcPersonAndOrganization, kIfcOrganizationRelationship, kIfcCalendarDate, kIfcLocalTime, kIfcCoordinatedUniversalTimeOffset, kIfcDateAndTime, kIfcClassificationNotation, kIfcClassificationNotationFacet, kIfcClassificationReference, kIfcExternalReference, kIfcLibraryReference, kIfcLibraryInformation, kIfcDocumentReference, kIfcDocumentInformation, kIfcDocumentElectronicFormat, kIfcDocumentInformationRelationship, kIfcClassification, kIfcClassificationItem, kIfcClassificationItemRelationship, kIfcConnectionGeometry, kIfcConnectionPointGeometry, kIfcConnectionCurveGeometry, kIfcConnectionSurfaceGeometry, kIfcConnectionPortGeometry, kIfcGridAxis, kIfcVirtualGridIntersection, kIfcGridPlacement, kIfcObjectPlacement, kIfcLocalPlacement, kIfcBooleanResult, kIfcHalfSpaceSolid, kIfcBoxedHalfSpace, kIfcBoundingBox, kIfcPolygonalBoundedHalfSpace, kIfcSolidModel, kIfcManifoldSolidBrep, kIfcFacetedBrep, kIfcFacetedBrepWithVoids, kIfcSweptAreaSolid, kIfcExtrudedAreaSolid, kIfcRevolvedAreaSolid, kIfcCsgSolid, kIfcSectionedSpine, kIfcGeometricSet, kIfcFaceBasedSurfaceModel, kIfcShellBasedSurfaceModel, kIfcBooleanClippingResult, kIfcAxis2Placement2D, kIfcPlacement, kIfcGeometricRepresentationItem, kIfcRepresentationItem, kIfcMappedItem, kIfcRepresentationMap, kIfcCartesianTransformationOperator, kIfcCartesianTransformationOperator2D, kIfcCartesianTransformationOperator2DnonUniform, kIfcDirection, kIfcCartesianTransformationOperator3D, kIfcCartesianTransformationOperator3DnonUniform, kIfcCartesianPoint, kIfcPoint, kIfcCompositeCurveSegment, kIfcCurve, kIfcBoundedCurve, kIfcCompositeCurve, kIfc2DCompositeCurve, kIfcPolyline, kIfcTrimmedCurve, kIfcConic, kIfcCircle, kIfcEllipse, kIfcLine, kIfcVector, kIfcOffsetCurve2D, kIfcOffsetCurve3D, kIfcSurface, kIfcElementarySurface, kIfcPlane, kIfcAxis2Placement3D, kIfcSweptSurface, kIfcSurfaceOfRevolution, kIfcAxis1Placement, kIfcSurfaceOfLinearExtrusion, kIfcBoundedSurface, kIfcCurveBoundedPlane, kIfcRectangularTrimmedSurface, kIfcMaterial, kIfcMaterialClassificationRelationship, kIfcMaterialLayer, kIfcMaterialLayerSet, kIfcMaterialLayerSetUsage, kIfcMaterialList, kIfcDerivedUnit, kIfcDerivedUnitElement, kIfcNamedUnit, kIfcContextDependentUnit, kIfcConversionBasedUnit, kIfcMeasureWithUnit, kIfcSIUnit, kIfcDimensionalExponents, kIfcMonetaryUnit, kIfcUnitAssignment, kIfcProfileDef, kIfcArbitraryClosedProfileDef, kIfcArbitraryProfileDefWithVoids, kIfcCircleProfileDef, kIfcRectangleProfileDef, kIfcTrapeziumProfileDef, kIfcEllipseProfileDef, kIfcRoundedRectangleProfileDef, kIfcDerivedProfileDef, kIfcArbitraryOpenProfileDef, kIfcIshapeProfileDef, kIfcCompositeProfileDef, kIfcPropertyEnumeratedValue, kIfcSimpleProperty, kIfcProperty, kIfcComplexProperty, kIfcPropertySingleValue, kIfcPropertyBoundedValue, kIfcPropertyTableValue, kIfcPropertyReferenceValue, kIfcPropertyEnumeration, kIfcPhysicalQuantity, kIfcQuantityLength, kIfcQuantityArea, kIfcQuantityVolume, kIfcQuantityCount, kIfcQuantityWeight, kIfcGeometricRepresentationContext, kIfcRepresentationContext, kIfcRepresentation, kIfcShapeRepresentation, kIfcShapeAspect, kIfcProductDefinitionShape, kIfcProductRepresentation, kIfcClosedShell, kIfcConnectedFaceSet, kIfcTopologicalRepresentationItem, kIfcEdge, kIfcOrientedEdge, kIfcVertex, kIfcVertexPoint, kIfcEdgeCurve, kIfcFace, kIfcFaceSurface, kIfcFaceBound, kIfcFaceOuterBound, kIfcLoop, kIfcPolyLoop, kIfcPath, kIfcOpenShell, kIfcApplication, kIfcOwnerHistory, kIfcTable, kIfcTableRow, kIfcProduct, kIfcObject, kIfcRoot, kIfcPropertyDefinition, kIfcTypeObject, kIfcTypeProduct, kIfcPropertySetDefinition, kIfcPropertySet, kIfcRelDefinesByProperties, kIfcRelDefines, kIfcRelationship, kIfcRelAssigns, kIfcRelAssignsToProcess, kIfcProcess, kIfcRelSequence, kIfcRelConnects, kIfcRelAssignsToProduct, kIfcRelAssignsToControl, kIfcControl, kIfcRelAssignsToResource, kIfcResource, kIfcRelAssignsToActor, kIfcActor, kIfcRelAssignsToGroup, kIfcGroup, kIfcRelDecomposes, kIfcRelAggregates, kIfcRelNests, kIfcRelAssociates, kIfcRelAssociatesClassification, kIfcRelAssociatesDocument, kIfcRelAssociatesLibrary, kIfcRelDefinesByType, kIfcRelOverridesProperties, kIfcProject, kIfcProxy, kIfcZone, kIfcSystem, kIfcRelServicesBuildings, kIfcRelVoidsElement, kIfcBuildingElement, kIfcElement, kIfcSpatialStructureElement, kIfcBuilding, kIfcBuildingStorey, kIfcSpace, kIfcRelSpaceBoundary, kIfcSite, kIfcRelContainedInSpatialStructure, kIfcGrid, kIfcOpeningElement, kIfcRelFillsElement, kIfcFurnishingElement, kIfcElectricalElement, kIfcDistributionElement, kIfcTransportElement, kIfcEquipmentElement, kIfcRelConnectsElements, kIfcBuildingElementProxy, kIfcElementQuantity, kIfcRelAssociatesMaterial, kIfcRelCoversBldgElements, kIfcRelConnectsPathElements, kIfcWall, kIfcWallStandardCase, kIfcCovering, kIfcColumn, kIfcBeam, kIfcDoor, kIfcWindow, kIfcSlab, kIfcRoof, kIfcStair, kIfcStairFlight, kIfcRamp, kIfcRampFlight, kIfcDoorStyle, kIfcWindowStyle, kIfcDoorLiningProperties, kIfcDoorPanelProperties, kIfcWindowLiningProperties, kIfcWindowPanelProperties, kIfcApproval, kIfcConstraint, kIfcMetric, kIfcMetricBenchmark, kIfcMetricValue, kIfcObjective, kIfcConstraintAggregationRelationship, kIfcActionTimeControl, kIfcCostValue, kIfcCostModifier, kIfcCostModifierValue, kIfcReferencesCostDocument, kIfcCostValueRelationship, kIfcCostQuantity, kIfcMaterialProperties, kIfcMechanicalMaterialProperties, kIfcThermalMaterialProperties, kIfcHygroscopicMaterialProperties, kIfcExtendedMaterialProperties, kIfcGeneralMaterialProperties, kIfcOpticalMaterialProperties, kIfcSurfaceStyleUsage, kIfcSurfaceStyle, kIfcSurfaceStyleProperties, kIfcSurfaceExtendedProperties, kIfcSurfaceShadingProperties, kIfcSurfaceRenderingProperties, kIfcPresentationLightSource, kIfcDirectionalLightSource, kIfcPointLightSource, kIfcSpotLightSource, kIfcReferenceGeometry, kIfcReferenceEdge, kIfcReferenceVertex, kIfcReferenceFace, kIfcTask, kIfcScheduleTimeControl, kIfcRelAssignsTasks, kIfcWorkControl, kIfcWorkPlan, kIfcWorkSchedule, kIfcRelUsesResource, kIfcConstraintUsage, kIfcApprovalUsage, kIfcRelFlowControlElements, kIfcControlElement, kIfcRelConnectsPorts, kIfcDiscreteElement, kIfcDistributionFlowElement, kIfcFlowController, kIfcFlowFitting, kIfcFlowSegment, kIfcFlowTerminal, kIfcAirTerminal, kIfcSanitaryTerminal, kIfcHydronicHeater, kIfcCoil, kIfcHeatTransferDevice, kIfcUnitHeater, kIfcTubeBundle, kIfcHeatExchanger, kIfcCoolingTower, kIfcChiller, kIfcBoiler, kIfcFluidMovingDevice, kIfcCompressor, kIfcFan, kIfcPump, kIfcTreatmentDevice, kIfcAirFilter, kIfcStorageDevice, kIfcTank, kIfcSpaceThermalLoad, kIfcFluidFlowProperties, kIfcElectricalBaseProperties, kIfcElectricalExtendedProperties, kIfcAsset, kIfcSystemFurnitureElement, kIfcFurniture, kIfcInventory, kIfcManufacturerInformation, kIfcCostSchedule, kIfcBudget, kIfcCost, kIfcProjectOrder, kIfcChangeOrder, kIfcPurchaseOrder, kIfcWorkOrder, kIfcRelCostsObjects, kIfcSpaceProgramGroup, kIfcRelInteractionRequirements, kIfcCompartment, kIfcOccupant, kIfcSpaceProgram, kIfcRelOccupiesSpaces, kIfcPermeableCoveringProperties, kIfcConnectionConstraint, kIfcRailing, kIfcCurtainWall, kIfcAssessory, kIfcBuiltIn, kIfcCMDocPackage, kIfcConstructionEquipmentResource, kIfcLaborResource, kIfcConstructionProductResource, kIfcSubContractResource, kIfcConstructionMaterialResource, kIfcCrewResource, kIfcRelAggregatesResources, kIfcElectricMotor, kIfcLightFixture, kIfcOutlet, kIfcElectricalAppliance, kIfcFurnitureStandard, kIfcEquipmentStandard, kIfcMaintenanceRecord, kIfcRelMaintenanceEvent, kIfcRelAssignsFMStandard, kIfcMaintenanceWorkOrder, kIfcMove, kIfcActuator, kIfcController, kIfcSensor, kIfcValve, kIfcAirTerminalBox, kIfcDamper, kAny };