feat: lazy blob-backed shape store for STEP and IFC imports

.gitattributes

@@ -1,2 +1,3 @@
 # SCM syntax highlighting
 pixi.lock linguist-language=YAML linguist-generated=true
+files/ifc_files/beam-standard-case-gz.ifc binary

files/ifc_files/bath-csg-solid.ifc

@@ -0,0 +1,70 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION(('ViewDefinition [NotAssigned]'),'2;1');
+FILE_NAME(
+/* name */ 'bath-csg-solid.ifc',
+/* time_stamp */ '2016-02-04T08:47:55',
+/* author */ ('redacted'),
+/* organization */ ('redacted'),
+/* preprocessor_version */ 'redacted',
+/* originating_system */ 'redacted - redacted - 3.14159',
+/* authorization */ 'None');
+
+FILE_SCHEMA (('IFC4X3_ADD2'));
+ENDSEC;
+
+DATA;
+/* general entities required for all IFC data sets, defining the context for the exchange */
+#1= IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,0.0001,#3,$);
+#2= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#3= IFCAXIS2PLACEMENT3D(#2,$,$);
+#4= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Axis','Model',*,*,*,*,#1,$,.MODEL_VIEW.,$);
+#5= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#1,$,.MODEL_VIEW.,$);
+/* defines the default building (as required as the minimum spatial element)  */
+#50= IFCBUILDING('39t4Pu3nTC4ekXYRIHJB9W',#56,'IfcBuilding',$,$,$,$,$,$,$,$,$);
+#51= IFCPERSONANDORGANIZATION(#52,#53,$);
+#52= IFCPERSON('redacted','redacted',$,$,$,$,$,$);
+#53= IFCORGANIZATION($,'redacted',$,$,$);
+#54= IFCAPPLICATION(#55,'redacted','redacted','redacted');
+#55= IFCORGANIZATION($,'redacted',$,$,$);
+#56= IFCOWNERHISTORY(#51,#54,$,.ADDED.,1454575675,$,$,1454575675);
+#57= IFCRELCONTAINEDINSPATIALSTRUCTURE('3Sa3dTJGn0H8TQIGiuGQd5',#56,'Building','Building Container for Elements',(#225),#50);
+#58= IFCAXIS2PLACEMENT3D(#2,$,$);
+#100= IFCPROJECT('0$WU4A9R19$vKWO$AdOnKA',#56,'IfcProject',$,$,$,$,(#1),#101);
+#101= IFCUNITASSIGNMENT((#102,#103,#104));
+#102= IFCSIUNIT(*,.LENGTHUNIT.,.MILLI.,.METRE.);
+#103= IFCSIUNIT(*,.PLANEANGLEUNIT.,$,.RADIAN.);
+#104= IFCSIUNIT(*,.TIMEUNIT.,$,.SECOND.);
+#105= IFCRELAGGREGATES('091a6ewbvCMQ2Vyiqspa7a',#56,'Project Container','Project Container for Buildings',#100,(#50));
+#200= IFCBLOCK(#201,2000.0,800.0,800.0);
+#201= IFCAXIS2PLACEMENT3D(#2,$,$);
+#202= IFCROUNDEDRECTANGLEPROFILEDEF(.AREA.,'VoidProfile',$,1800.0,600.0,200.0);
+#203= IFCAXIS2PLACEMENT3D(#204,$,$);
+#204= IFCCARTESIANPOINT((1000.0,400.0,100.0));
+#205= IFCDIRECTION((0.0,0.0,1.0));
+#206= IFCEXTRUDEDAREASOLID(#202,#203,#205,700.0);
+#207= IFCBOOLEANRESULT(.DIFFERENCE.,#200,#206);
+#208= IFCCSGSOLID(#207);
+#209= IFCREPRESENTATIONMAP(#210,#211);
+#210= IFCAXIS2PLACEMENT3D(#2,$,$);
+#211= IFCSHAPEREPRESENTATION(#5,'Body','SolidModel',(#208));
+#212= IFCMATERIAL('Ceramic',$,$);
+#213= IFCRELASSOCIATESMATERIAL('0Pkhszwjv1qRMYyCFg9fjB',#56,'MatAssoc','Material Associates',(#214),#212);
+#214= IFCSANITARYTERMINALTYPE('1HarmwaPv3OeJSXpaoPKpg',#56,'Bath',$,$,$,(#209),$,$,.BATH.);
+#215= IFCRELDEFINESBYTYPE('1lO$X3e3j9lfVMhNy4MzKB',#56,$,$,(#225),#214);
+#216= IFCRELDECLARES('1acQrDhur9399Xqs2jQs4t',#56,$,$,#100,(#214));
+#217= IFCDIRECTION((1.0,0.0,0.0));
+#218= IFCDIRECTION((0.0,1.0,0.0));
+#219= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#220= IFCCARTESIANTRANSFORMATIONOPERATOR3D(#217,#218,#219,1.0,#221);
+#221= IFCDIRECTION((0.0,0.0,1.0));
+#222= IFCMAPPEDITEM(#209,#220);
+#223= IFCSHAPEREPRESENTATION(#5,'Body','MappedRepresentation',(#222));
+#224= IFCPRODUCTDEFINITIONSHAPE($,$,(#223));
+#225= IFCSANITARYTERMINAL('3$$o7C03j0KQeLnoj018fc',#56,$,$,$,#227,#224,$,$);
+#226= IFCAXIS2PLACEMENT3D(#2,$,$);
+#227= IFCLOCALPLACEMENT($,#226);
+ENDSEC;
+
+END-ISO-10303-21;
+

files/ifc_files/beam-extruded-solid.ifc

@@ -0,0 +1,50 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION(('ViewDefinition [NotAssigned]'),'2;1');
+FILE_NAME(
+/* name */ 'beam-extruded-solid.ifc',
+/* time_stamp */ '2016-02-04T08:11:04',
+/* author */ ('redacted'),
+/* organization */ ('redacted'),
+/* preprocessor_version */ 'redacted',
+/* originating_system */ 'redacted - redacted - 3.14159',
+/* authorization */ 'None');
+
+FILE_SCHEMA (('IFC4X3_ADD2'));
+ENDSEC;
+
+DATA;
+/* general entities required for all IFC data sets, defining the context for the exchange */
+#1= IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,0.0001,#3,$);
+#2= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#3= IFCAXIS2PLACEMENT3D(#2,$,$);
+#4= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Axis','Model',*,*,*,*,#1,$,.MODEL_VIEW.,$);
+#5= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#1,$,.MODEL_VIEW.,$);
+/* defines the default building (as required as the minimum spatial element)  */
+#50= IFCBUILDING('39t4Pu3nTC4ekXYRIHJB9W',$,'IfcBuilding',$,$,$,$,$,$,$,$,$);
+#51= IFCRELCONTAINEDINSPATIALSTRUCTURE('3Sa3dTJGn0H8TQIGiuGQd5',$,'Building','Building Container for Elements',(#211),#50);
+#52= IFCAXIS2PLACEMENT3D(#2,$,$);
+#100= IFCPROJECT('0$WU4A9R19$vKWO$AdOnKA',$,'IfcProject',$,$,$,$,(#1),#101);
+#101= IFCUNITASSIGNMENT((#102,#103,#104));
+#102= IFCSIUNIT(*,.LENGTHUNIT.,.MILLI.,.METRE.);
+#103= IFCSIUNIT(*,.PLANEANGLEUNIT.,$,.RADIAN.);
+#104= IFCSIUNIT(*,.TIMEUNIT.,$,.SECOND.);
+#105= IFCRELAGGREGATES('091a6ewbvCMQ2Vyiqspa7a',$,'Project Container','Project Container for Buildings',#100,(#50));
+#200= IFCCARTESIANPOINTLIST2D(((2.8,-79.5),(2.8,79.5),(6.31471899999999,87.985281),(14.8,91.5),(50.0,91.5),(50.0,100.0),(-50.0,100.0),(-50.0,91.5),(-14.8,91.5),(-6.31471899999997,87.985281),(-2.79999999999999,79.5),(-2.8,-79.5),(-6.31471899999999,-87.985281),(-14.8,-91.5),(-50.0,-91.5),(-50.0,-100.0),(50.0,-100.0),(50.0,-91.5),(14.8,-91.5),(6.31471899999997,-87.985281)),$);
+#201= IFCINDEXEDPOLYCURVE(#200,(IFCLINEINDEX((1,2)),IFCARCINDEX((2,3,4)),IFCLINEINDEX((4,5,6,7,8,9)),IFCARCINDEX((9,10,11)),IFCLINEINDEX((11,12)),IFCARCINDEX((12,13,14)),IFCLINEINDEX((14,15,16,17,18,19)),IFCARCINDEX((19,20,1))),.F.);
+#202= IFCARBITRARYCLOSEDPROFILEDEF(.AREA.,'IPE200',#201);
+#203= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#204= IFCDIRECTION((0.0,1.0,0.0));
+#205= IFCDIRECTION((1.0,0.0,0.0));
+#206= IFCAXIS2PLACEMENT3D(#203,#204,#205);
+#207= IFCDIRECTION((0.0,0.0,1.0));
+#208= IFCEXTRUDEDAREASOLID(#202,#206,#207,1000.0);
+#209= IFCSHAPEREPRESENTATION(#5,'Body','SweptSolid',(#208));
+#210= IFCPRODUCTDEFINITIONSHAPE($,$,(#209));
+#211= IFCBEAM('0EF5_zZRv0pQPddeofU3KT',$,'ExampleBeamName','ExampleBeamDescription',$,#213,#210,'Tag',$);
+#212= IFCAXIS2PLACEMENT3D(#2,$,$);
+#213= IFCLOCALPLACEMENT($,#212);
+ENDSEC;
+
+END-ISO-10303-21;
+

files/ifc_files/bs_samples/column-straight-rectangle-tessellation.ifc

@@ -0,0 +1,64 @@
+ISO-10303-21;
+HEADER;
+
+FILE_DESCRIPTION(('ViewDefinition [ReferenceView]'),'2;1');
+FILE_NAME('column-straight-rectangle-tessellation.ifc','2014-07-08T19:20:14',('redacted'),(''),'redacted','redacted - redacted - 3.14159','');
+FILE_SCHEMA(('IFC4X3_ADD2'));
+ENDSEC;
+
+DATA;
+
+/* set the default units - and the units used for geometric representations                       */
+/* here imperial units (inch) are used                                                            */
+/* ---------------------------------------------------------------------------------------------- */
+#12= IFCSIUNIT(*,.LENGTHUNIT.,$,.METRE.);
+#13= IFCMEASUREWITHUNIT(IFCLENGTHMEASURE(0.0254),#12);
+#14= IFCDIMENSIONALEXPONENTS(1,0,0,0,0,0,0);
+#15= IFCCONVERSIONBASEDUNIT(#14,.LENGTHUNIT.,'inch',#13);
+#36= IFCUNITASSIGNMENT((#15));
+
+/* set the context of the IFC4 exchange file                                                      */
+/* name, units and geometric representation context                                               */
+/* note: IfcOwnerHistory is not in scope of the IFC4 reference view                               */
+/* ---------------------------------------------------------------------------------------------- */
+#37= IFCPROJECT('0CxDbxzA1B4eLeOw9eIjQx',$,'Project',$,$,$,$,(#40),#36);
+
+/* set the representation context for 3D body, and 2D axis representation                         */
+/* no north direction and no geo-spatial coordinates are provided                                 */
+/* ---------------------------------------------------------------------------------------------- */
+#38= IFCCARTESIANPOINT((0.,0.,0.));
+#39= IFCAXIS2PLACEMENT3D(#38,$,$);
+#40= IFCGEOMETRICREPRESENTATIONCONTEXT('3D','Model',3,1.0E-05,#39,$);
+#41= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#40,$,.MODEL_VIEW.,$);
+
+/* defines the default site (as required as the minimum spatial element)                          */
+/* ---------------------------------------------------------------------------------------------- */
+#44= IFCSITE('0M0akNk9f3hOH9u2awmtre',$,'Site #1',$,$,#67,$,$,.ELEMENT.,$,$,$,$,$);
+#45= IFCRELAGGREGATES('2y_abP04108BvIhy2WfsHm',$,$,$,#37,(#44));
+#67= IFCLOCALPLACEMENT($,#69);
+#68= IFCCARTESIANPOINT((0.,0.,0.));
+#69= IFCAXIS2PLACEMENT3D(#68,$,$);
+
+/* defines the column with rectangular cross section as a model element                           */
+/* using tessellated geometry                                                                     */
+/* ---------------------------------------------------------------------------------------------- */
+#71= IFCCOLUMN('2WUGYBphrFv8aLIFJCmiIk',$,'Column #1',$,$,#121,#111,$,.COLUMN.);
+#111= IFCPRODUCTDEFINITIONSHAPE($,$,(#154));
+#116= IFCRELCONTAINEDINSPATIALSTRUCTURE('0F1oUoJsr5ZwxKAxiD1Vep',$,$,$,(#71),#44);
+#119= IFCDIRECTION((0.,0.,1.));
+#120= IFCDIRECTION((1.,0.,0.));
+#121= IFCLOCALPLACEMENT(#67,#126);
+#125= IFCCARTESIANPOINT((432.,288.,48.));
+#126= IFCAXIS2PLACEMENT3D(#125,#119,#120);
+#154= IFCSHAPEREPRESENTATION(#41,'Body','Tessellation',(#288));
+
+/* the triangulated tessellation also includes the normals per face and vertex                    */
+/* in this case, the vertex list and the normal list are corresponding lists,                     */
+/* hence no separate normal index has to be provided at IfcTriangulatedFaceSet                    */
+/* it generated longer lists, but is in line with many graphic APIs using a single buffer list    */
+/* ---------------------------------------------------------------------------------------------- */
+#287= IFCCARTESIANPOINTLIST3D(((-4.,4.,0.),(-4.,-4.,0.),(4.,-4.,0.),(4.,4.,0.),(-4.,4.,120.),(-4.,-4.,120.),(4.,-4.,120.),(4.,4.,120.),(-4.,4.,0.),(-4.,-4.,0.),(-4.,-4.,120.),(-4.,4.,120.),(-4.,-4.,0.),(4.,-4.,0.),(4.,-4.,120.),(-4.,-4.,120.),(4.,-4.,0.),(4.,4.,0.),(4.,4.,120.),(4.,-4.,120.),(4.,4.,0.),(-4.,4.,0.),(-4.,4.,120.),(4.,4.,120.)),$);
+#288= IFCTRIANGULATEDFACESET(#287,((0.,0.,-1.),(0.,0.,-1.),(0.,0.,-1.),(0.,0.,-1.),(0.,0.,1.),(0.,0.,1.),(0.,0.,1.),(0.,0.,1.),(-1.,0.,0.),(-1.,0.,0.),(-1.,0.,0.),(-1.,0.,0.),(0.,-1.,0.),(0.,-1.,0.),(0.,-1.,0.),(0.,-1.,0.),(1.,0.,0.),(1.,0.,0.),(1.,0.,0.),(1.,0.,0.),(0.,1.,0.),(0.,1.,0.),(0.,1.,0.),(0.,1.,0.)),.T.,((1,3,2),(1,4,3),(5,6,7),(5,7,8),(9,10,11),(9,11,12),(13,14,15),(13,15,16),(17,18,19),(17,19,20),(21,22,23),(21,23,24)),$);
+ENDSEC;
+
+END-ISO-10303-21;

files/ifc_files/bs_samples/curve-parameters-in-degrees.ifc

@@ -0,0 +1,155 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION(('ViewDefinition [NotAssigned]'),'2;1');
+FILE_NAME(
+/* name */ 'curve-parameters-in-degrees.ifc',
+/* time_stamp */ '2017-06-28T23:09:53',
+/* author */ ('redacted'),
+/* organization */ ('redacted'),
+/* preprocessor_version */ 'redacted',
+/* originating_system */ 'redacted - redacted - 3.14159',
+/* authorization */ 'None');
+
+FILE_SCHEMA (('IFC4X3_ADD2'));
+ENDSEC;
+
+DATA;
+#10= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#11= IFCAXIS2PLACEMENT3D(#10,$,$);
+#12= IFCLOCALPLACEMENT($,#11);
+/* defines the default building (as required as the minimum spatial element)  */
+/* These profile curves are intentionally expressed in a more complicated manner than necessary to test parameterization */
+#13= IFCBUILDING('39t4Pu3nTC4ekXYRIHJB9W',$,'IfcBuilding',$,$,#12,$,$,$,$,$,#18);
+#14= IFCRELCONTAINEDINSPATIALSTRUCTURE('3Sa3dTJGn0H8TQIGiuGQd5',$,'Building','Building Container for Elements',(#77,#131,#180),#13);
+#15= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#16= IFCAXIS2PLACEMENT3D(#15,$,$);
+#18= IFCPOSTALADDRESS($,$,$,$,('Unknown'),$,'Unknown',$,'Unknown','Unknown');
+/* general entities required for all IFC data sets, defining the context for the exchange */
+#20= IFCPROJECT('0$WU4A9R19$vKWO$AdOnKA',$,'IfcProject',$,$,$,$,(#31),#21);
+#21= IFCUNITASSIGNMENT((#22,#23,#24,#27,#29));
+#22= IFCSIUNIT(*,.LENGTHUNIT.,.MILLI.,.METRE.);
+#23= IFCSIUNIT(*,.AREAUNIT.,$,.SQUARE_METRE.);
+#24= IFCSIUNIT(*,.VOLUMEUNIT.,$,.CUBIC_METRE.);
+#25= IFCSIUNIT(*,.PLANEANGLEUNIT.,$,.RADIAN.);
+#26= IFCMEASUREWITHUNIT(IFCPLANEANGLEMEASURE(0.0174532925199433),#25);
+#27= IFCCONVERSIONBASEDUNIT(#28,.PLANEANGLEUNIT.,'DEGREE',#26);
+#28= IFCDIMENSIONALEXPONENTS(0,0,0,0,0,0,0);
+#29= IFCSIUNIT(*,.TIMEUNIT.,$,.SECOND.);
+#30= IFCRELAGGREGATES('091a6ewbvCMQ2Vyiqspa7a',$,'Project Container','Project Container for Buildings',#20,(#13));
+#31= IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,0.0001,#33,#34);
+#32= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#33= IFCAXIS2PLACEMENT3D(#32,$,$);
+#34= IFCDIRECTION((0.0,1.0));
+#35= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#31,$,.MODEL_VIEW.,$);
+/* Example data for CurveParametersDegrees */
+#50= IFCMATERIAL('Steel',$,$);
+#52= IFCCARTESIANPOINT((-1000.0,1000.0));
+#53= IFCDIRECTION((0.70710678,-0.70710678));
+#54= IFCVECTOR(#53,1414.2135623731);
+#55= IFCLINE(#52,#54);
+#56= IFCTRIMMEDCURVE(#55,(IFCPARAMETERVALUE(0.292893218813453)),(IFCPARAMETERVALUE(1.70710678118655)),.T.,.PARAMETER.);
+#57= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#56);
+#58= IFCCARTESIANPOINT((0.0,0.0));
+#59= IFCAXIS2PLACEMENT2D(#58,$);
+#60= IFCCIRCLE(#59,1000.0);
+#61= IFCTRIMMEDCURVE(#60,(IFCPARAMETERVALUE(315.0)),(IFCPARAMETERVALUE(135.0)),.T.,.PARAMETER.);
+#62= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#61);
+#63= IFCCOMPOSITECURVE((#57,#62),.U.);
+#64= IFCARBITRARYCLOSEDPROFILEDEF(.AREA.,'SemiCircle',#63);
+#65= IFCMATERIALPROFILE('SemiCircle',$,#50,#64,$,$);
+#67= IFCMATERIALPROFILESET('SemiCircle',$,(#65),$);
+#68= IFCRELASSOCIATESMATERIAL('1gdVo5TjPETPZlW8HSRupM',$,'MatAssoc','Material Associates',(#69),#67);
+#69= IFCCOLUMNTYPE('24mq0gwVr7bgEMXPmo$TrF',$,'SemiCircle',$,$,$,$,$,$,.COLUMN.);
+#70= IFCRELDEFINESBYTYPE('0devdSRyf3uBEQbSqWTDjo',$,'NameNotAssigned',$,(#77),#69);
+#71= IFCRELDECLARES('1Cjr05W9T0fx0M3_mdVqMd',$,$,$,#20,(#69,#124,#173));
+#72= IFCMATERIALPROFILESETUSAGE(#67,5,$);
+#73= IFCRELASSOCIATESMATERIAL('35z8gDFbb6gvrCOz$24tUJ',$,'MatAssoc','Material Associates',(#77),#72);
+#74= IFCCARTESIANPOINT((0.0,0.0,0.0));
+#75= IFCAXIS2PLACEMENT3D(#74,$,$);
+#76= IFCLOCALPLACEMENT(#12,#75);
+#77= IFCCOLUMN('0RGc8lepr7BRF_EtHrWJ45',$,'SemiCircle',$,$,#76,#85,$,$);
+#78= IFCCARTESIANPOINT((0.0,0.0,2000.0));
+#79= IFCPOLYLINE((#15,#78));
+#80= IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Axis','Model',*,*,*,*,#31,$,.MODEL_VIEW.,$);
+#81= IFCSHAPEREPRESENTATION(#80,'Axis','Curve3D',(#79));
+#82= IFCEXTRUDEDAREASOLID(#64,$,#83,2000.0);
+#83= IFCDIRECTION((0.0,0.0,1.0));
+#84= IFCSHAPEREPRESENTATION(#35,'Body','SweptSolid',(#82));
+#85= IFCPRODUCTDEFINITIONSHAPE($,$,(#81,#84));
+#100= IFCCARTESIANPOINT((0.0,1000.0));
+#101= IFCAXIS2PLACEMENT2D(#100,#102);
+#102= IFCDIRECTION((-1.0,0.0));
+#103= IFCCIRCLE(#101,1732.05081);
+#104= IFCTRIMMEDCURVE(#103,(IFCPARAMETERVALUE(60.0)),(IFCPARAMETERVALUE(120.0)),.T.,.PARAMETER.);
+#105= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#104);
+#106= IFCCARTESIANPOINT((-866.0254,-500.0));
+#107= IFCAXIS2PLACEMENT2D(#106,#108);
+#108= IFCDIRECTION((0.0,-1.0));
+#109= IFCCIRCLE(#107,1732.05081);
+#110= IFCTRIMMEDCURVE(#109,(IFCPARAMETERVALUE(90.0)),(IFCPARAMETERVALUE(150.0)),.T.,.PARAMETER.);
+#111= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#110);
+#112= IFCCARTESIANPOINT((866.0254,-500.0));
+#113= IFCAXIS2PLACEMENT2D(#112,#114);
+#114= IFCDIRECTION((0.0,1.0));
+#115= IFCCIRCLE(#113,1732.05081);
+#116= IFCTRIMMEDCURVE(#115,(IFCPARAMETERVALUE(30.0)),(IFCPARAMETERVALUE(90.0)),.T.,.PARAMETER.);
+#117= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#116);
+#118= IFCCOMPOSITECURVE((#105,#111,#117),.U.);
+#119= IFCARBITRARYCLOSEDPROFILEDEF(.AREA.,'CurviLinearTriangle',#118);
+#120= IFCMATERIALPROFILE('CurviLinearTriangle',$,#50,#119,$,$);
+#122= IFCMATERIALPROFILESET('CurviLinearTriangle',$,(#120),$);
+#123= IFCRELASSOCIATESMATERIAL('1qSyS$HSb8TRu4PVnIUzZM',$,'MatAssoc','Material Associates',(#124),#122);
+#124= IFCCOLUMNTYPE('0JgmY6eGLC9AwX_nMFf5CT',$,'CurviLinearTriangle',$,$,$,$,$,$,.COLUMN.);
+#125= IFCRELDEFINESBYTYPE('1N1PpBCJLB4QMrIjidnGaj',$,'NameNotAssigned',$,(#131),#124);
+#126= IFCMATERIALPROFILESETUSAGE(#122,5,$);
+#127= IFCRELASSOCIATESMATERIAL('00Bah4pIPCa9jB2F34kUX_',$,'MatAssoc','Material Associates',(#131),#126);
+#128= IFCCARTESIANPOINT((2500.0,0.0,0.0));
+#129= IFCAXIS2PLACEMENT3D(#128,$,$);
+#130= IFCLOCALPLACEMENT(#12,#129);
+#131= IFCCOLUMN('3vcm8ZmFfDwhpgzzT7EP8n',$,'CurviLinearTriangle',$,$,#130,#137,$,$);
+#132= IFCCARTESIANPOINT((0.0,0.0,2000.0));
+#133= IFCPOLYLINE((#15,#132));
+#134= IFCSHAPEREPRESENTATION(#80,'Axis','Curve3D',(#133));
+#135= IFCEXTRUDEDAREASOLID(#119,$,#83,2000.0);
+#136= IFCSHAPEREPRESENTATION(#35,'Body','SweptSolid',(#135));
+#137= IFCPRODUCTDEFINITIONSHAPE($,$,(#134,#136));
+#150= IFCCARTESIANPOINT((0.0,0.0));
+#151= IFCAXIS2PLACEMENT2D(#150,$);
+#152= IFCELLIPSE(#151,1000.0,500.0);
+#153= IFCTRIMMEDCURVE(#152,(IFCPARAMETERVALUE(0.0)),(IFCPARAMETERVALUE(45.0)),.T.,.PARAMETER.);
+#154= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#153);
+#155= IFCCARTESIANPOINT((0.0,0.0));
+#156= IFCDIRECTION((0.89442719,0.4472136));
+#157= IFCVECTOR(#156,1.0);
+#158= IFCLINE(#155,#157);
+#159= IFCTRIMMEDCURVE(#158,(IFCPARAMETERVALUE(0.0)),(IFCPARAMETERVALUE(790.569415042095)),.F.,.PARAMETER.);
+#160= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#159);
+#161= IFCCARTESIANPOINT((0.0,0.0));
+#162= IFCDIRECTION((1.0,0.0));
+#163= IFCVECTOR(#162,1.0);
+#164= IFCLINE(#161,#163);
+#165= IFCTRIMMEDCURVE(#164,(IFCPARAMETERVALUE(0.0)),(IFCPARAMETERVALUE(1000.0)),.T.,.PARAMETER.);
+#166= IFCCOMPOSITECURVESEGMENT(.CONTINUOUS.,.T.,#165);
+#167= IFCCOMPOSITECURVE((#154,#160,#166),.U.);
+#168= IFCARBITRARYCLOSEDPROFILEDEF(.AREA.,'PartialEllipse',#167);
+#169= IFCMATERIALPROFILE('PartialEllipse',$,#50,#168,$,$);
+#171= IFCMATERIALPROFILESET('PartialEllipse',$,(#169),$);
+#172= IFCRELASSOCIATESMATERIAL('2V$PMUw5f3PgVGq_LG8lb7',$,'MatAssoc','Material Associates',(#173),#171);
+#173= IFCCOLUMNTYPE('32anvmJgjFPOL650_UAlfM',$,'PartialEllipse',$,$,$,$,$,$,.COLUMN.);
+#174= IFCRELDEFINESBYTYPE('1YdxXK2rrC6RnMj56iAUZG',$,'NameNotAssigned',$,(#180),#173);
+#175= IFCMATERIALPROFILESETUSAGE(#171,5,$);
+#176= IFCRELASSOCIATESMATERIAL('1k_RZ6rAPBe92Lvj8VqnvM',$,'MatAssoc','Material Associates',(#180),#175);
+#177= IFCCARTESIANPOINT((5000.0,0.0,0.0));
+#178= IFCAXIS2PLACEMENT3D(#177,$,$);
+#179= IFCLOCALPLACEMENT(#12,#178);
+#180= IFCCOLUMN('0gw7Zq2jn3b91J9aZCStsR',$,'PartialEllipse',$,$,#179,#186,$,$);
+#181= IFCCARTESIANPOINT((0.0,0.0,2000.0));
+#182= IFCPOLYLINE((#15,#181));
+#183= IFCSHAPEREPRESENTATION(#80,'Axis','Curve3D',(#182));
+#184= IFCEXTRUDEDAREASOLID(#168,$,#83,2000.0);
+#185= IFCSHAPEREPRESENTATION(#35,'Body','SweptSolid',(#184));
+#186= IFCPRODUCTDEFINITIONSHAPE($,$,(#183,#185));
+ENDSEC;
+
+END-ISO-10303-21;
+