ExporterIFCUtils

Version comparison

2020 2021 2022 2023 2024 2025 2025.3 2026 2027

Members across versions

67 members across 9 versions · 6 added later · 5 removed · 31 changed · 11 obsolete

Member-name color: stable · changed · removed · obsolete · added later

Member	2020	2021	2022	2023	2024	2025	2025.3	2026	2027
M AddClippingsToBaseExtrusion(ExporterIFC, Wall, XYZ, IFCRange, IFCRange, IFCAnyHandle, IList<IFCExtrusionData>)	same	same	same	same	same	same	same	same	same
M AddValueString(Element, ElementId, String)	same	same	same	same	same	same	same	same	same
M AreSolidsEqual(Solid, Solid, Transform%)	same	same	same	same	same	same	same	same	same
M CanExportWallGeometryAsExtrusion(Element, IFCRange)	same	same	same	missing	missing	missing	missing	missing	missing
M CanExportWallGeometryAsExtrusion(Element, IFCRange, Curve)	not yet introduced	not yet introduced	not yet introduced	added	same	same	same	same	same
M CollectGeometryInfo(ExporterIFC, IFCGeometryInfo, GeometryObject, XYZ, Boolean)	same	same	same	same	same	same	same	same	same
M CollectGeometryInfo(ExporterIFC, IFCGeometryInfo, GeometryObject, XYZ, Boolean, Transform)	same	same	same	same	same	same	same	same	same
M ComputeAreaOfCurveLoops(IList<CurveLoop>)	same	same	same	same	same	same	same	same	same
M ComputeRoofProjectedArea(Element)	same	same	same	same	same	changed	same	same	same
M ComputeSubcomponents(HostObject)	same	same	same	same	same	same	same	same	same
M CreateAlternateGUID(Element)	same	same	same	same	same	changed	same	same	same
M CreateGUID	same	same	same	same	same	changed	same	same	same
M CreateProjectLevelGUID(Document, IFCProjectLevelGUIDType)	same	same	changed	changed	same	changed	same	same	same
M CreateSubElementGUID(Element, Int32)	same	same	same	same	same	changed	same	same	same
M EndExportInternal(ExporterIFC)	same	same	same	same	same	same	same	same	same
M ExportExtrudedSlabOpenings(ExporterIFC, Element, IFCLevelInfo, IFCAnyHandle, IList<IFCAnyHandle>, IList<IList<CurveLoop>>, Plane, IFCProductWrapper)	same	same	same	same	same	same	same	same	changed
M ExportExtrudedSlabOpeningsAndReturnInfo(ExporterIFC, Element, IFCLevelInfo, IFCAnyHandle, IList<IFCAnyHandle>, IList<IList<CurveLoop>>, Plane, IFCProductWrapper)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added
M ExportSlabAsExtrusion(ExporterIFC, Element, GeometryElement, IFCTransformSetter, IFCAnyHandle, IList<IFCAnyHandle>, IList<IFCAnyHandle>, IList<IList<CurveLoop>>, IList<IFCExtrusionCreationData>, Plane)	same	same	same	same	same	same	same	same	same
M GetAttachedColumns(Wall)	same	same	same	same	same	changed	same	same	same
M GetConnectedWalls(Wall, IFCConnectedWallDataLocation)	same	same	same	same	same	changed	same	same	same
M GetDoor2DArcsFromFamily(Family)	same	same	same	same	same	changed	same	same	same
M GetElevationProfile(Wall)	same	same	same	same	same	same	same	same	same
M GetGeometryFromInplaceWall(FamilyInstance)	same	same	same	same	same	changed	same	same	same
M GetGlobal2DDirectionHandle(Int32, Boolean)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added
M GetGlobal2DDirectionHandles(Boolean)	same	same	same	same	same	same	same	same	changed
M GetGlobal2DOriginHandle	same	same	same	same	same	changed	same	same	same
M GetGlobal3DDirectionHandle(Int32, Boolean)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added
M GetGlobal3DDirectionHandles(Boolean)	same	same	same	same	same	same	same	same	changed
M GetGlobal3DOriginHandle	same	same	same	same	same	changed	same	same	same
M GetIFCClassName(Element, ExporterIFC)	same	same	same	same	same	changed	same	missing	missing
M GetIFCClassNameByCategory(ElementId, ExporterIFC)	same	same	same	same	same	changed	same	missing	missing
M GetIFCType(Element, ExporterIFC)	same	same	same	same	same	changed	same	missing	missing
M GetInstanceCutoutFromWall(Document, Wall, FamilyInstance, XYZ%)	same	same	same	same	same	same	same	same	same
M GetLegacyCurtainSubElements(Element)	same	same	same	same	same	changed	same	same	same
M GetLegacyStairOrRampComponents(ExporterIFC, Element)	same	same	same	same	same	same	same	same	same
M GetLegacyStairsProperties(ExporterIFC, Element, Int32%, Int32%, Double%, Double%, Double%, Double%, Double%)	same	same	same	same	same	same	same	same	same
M GetLevelIdByHeight(ExporterIFC, Element)	same	same	same	same	same	changed	same	same	same
M GetLoopsFromTopBottomFace(ExporterIFC, Wall)	same	same	same	same	same	same	same	same	same
M GetMinSymbolHeight(FamilySymbol)	same	same	same	same	same	changed	same	same	same
M GetMinSymbolWidth(FamilySymbol)	same	same	same	same	same	changed	same	same	same
M GetNumBuildingStoreys(ExporterIFC)	same	same	same	same	same	same	same	changed	missing
M GetOpeningData(ExporterIFC, Element, Transform, IFCRange)	same	same	same	same	same	changed	same	same	same
M GetOriginalSymbol(FamilyInstance)	same	same	same	same	same	changed	same	same	same
M GetRelativeLocalPlacementOffsetTransform(IFCAnyHandle, IFCAnyHandle)	same	same	same	same	same	same	same	same	same
M GetRoofComponents(ExporterIFC, RoofBase)	same	same	same	same	same	changed	same	same	same
M GetRoomBoundaryAsCurveLoopArray(SpatialElement, SpatialElementBoundaryOptions, Boolean)	same	same	same	same	same	same	same	same	same
M GetTransformForDoorOrWindow(FamilyInstance, FamilySymbol, Boolean, Boolean)	same	same	same	same	same	changed	same	same	same
M GetUnscaledTransform(ExporterIFC, IFCAnyHandle)	same	same	same	same	same	changed	same	same	same
M GetUnscaledTransformWithoutFixOfDirection(ExporterIFC, IFCAnyHandle)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	changed	same	same	changed
M GetWallBaseOffset(Wall)	same	same	same	same	same	same	same	same	same
M GetWallTrimmedCurve(Wall)	same	same	same	same	same	same	same	same	same
M HasElevationProfile(Wall)	same	same	same	same	same	same	same	same	same
M IsCurveFromOtherElementSketch(CurveElement)	same	same	same	same	same	same	same	same	same
M IsCurveLoopConvexWithOpenings(CurveLoop, Wall, IFCRange, Boolean%)	same	same	same	same	same	same	same	same	same
M IsWallBaseRectangular(Wall, Curve)	same	same	same	same	same	same	same	same	same
M IsWallCompletelyClipped(Wall, ExporterIFC, IFCRange)	same	same	same	same	same	same	same	same	same
M IsWallJoinedToTop(Wall)	same	same	same	same	same	same	same	same	same
M SetGlobal2DDirectionHandles(Boolean, IFCAnyHandle, IFCAnyHandle)	same	same	same	same	same	same	same	same	same
M SetGlobal2DOriginHandle(IFCAnyHandle)	same	same	same	same	same	same	same	same	changed
M SetGlobal3DDirectionHandles(Boolean, IFCAnyHandle, IFCAnyHandle, IFCAnyHandle)	same	same	same	same	same	same	same	same	same
M SetGlobal3DOriginHandle(IFCAnyHandle)	same	same	same	same	same	same	same	same	changed
M SortCurveLoops(IList<CurveLoop>)	same	same	same	same	same	changed	same	same	same
M SortFaceEdges(Face)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added
M TransformAndScalePoint(ExporterIFC, XYZ)	same	same	same	same	same	same	same	same	same
M TransformAndScaleVector(ExporterIFC, XYZ)	same	same	same	same	same	same	same	same	same
M UsesInstanceGeometry(FamilyInstance)	same	same	same	same	same	same	same	same	same
M ValidateCurveLoops(IList<CurveLoop>, XYZ)	same	same	same	same	same	same	same	same	same

Per-version detail

Click a version below to see what changed in that release vs your current frame (2022).

Not present in: 2025, 2025.3, 2026, 2027

2022 current

Changes in 2020 vs 2022 1 changed

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Changed members

ExporterIFCUtils.CreateProjectLevelGUID(Document, IFCProjectLevelGUIDType)

Became obsolete in 2022: This function is deprecated in Revit 2022. Please see the IFC open source function CreateProjectLevelGUID for examples of how to do this starting in Revit 2022.

document	Document	The document.
guidType	IFCProjectLevelGUIDType	The GUID type.

Changes in 2021 vs 2022 1 changed

Flip API Versions →

Changed members

ExporterIFCUtils.CreateProjectLevelGUID(Document, IFCProjectLevelGUIDType)

Became obsolete in 2022: This function is deprecated in Revit 2022. Please see the IFC open source function CreateProjectLevelGUID for examples of how to do this starting in Revit 2022.

document	Document	The document.
guidType	IFCProjectLevelGUIDType	The GUID type.

Changed members

ExporterIFCUtils.CreateProjectLevelGUID(Document, IFCProjectLevelGUIDType)

Became obsolete in 2022: This function is deprecated in Revit 2022. Please see the IFC open source function CreateProjectLevelGUID for examples of how to do this starting in Revit 2022.

document	Document	The document.
guidType	IFCProjectLevelGUIDType	The GUID type.

Changes in 2024 vs 2022 2 added 1 missing 1 changed

Flip API Versions →

Added in 2024 (new since 2022)

CanExportWallGeometryAsExtrusion(Element, IFCRange, Curve) GetUnscaledTransformWithoutFixOfDirection(ExporterIFC, IFCAnyHandle)

Missing in 2024 (only available in 2022)

CanExportWallGeometryAsExtrusion(Element, IFCRange)

Changed members

ExporterIFCUtils.CreateProjectLevelGUID(Document, IFCProjectLevelGUIDType)

Became obsolete in 2022: This function is deprecated in Revit 2022. Please see the IFC open source function CreateProjectLevelGUID for examples of how to do this starting in Revit 2022.

document	Document	The document.
guidType	IFCProjectLevelGUIDType	The GUID type.

ExporterIFCUtils

Members across versions

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+ Added in 2023 (new since 2022)

− Missing in 2023 (only available in 2022)

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+ Added in 2024 (new since 2022)

− Missing in 2024 (only available in 2022)

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Changed members

Changed members

Added in 2023 (new since 2022)

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Added in 2024 (new since 2022)

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