reorganized and added Revit extrusion tests

Author: theoryshaw

IFC_roundtrip_specifications.md

@@ -3,50 +3,7 @@
 This file lists "exercises" to be performed by a BIM application to achieve adequate round-tripping 
 with IFC files. The application should successfully complete all the steps.
 
-
-
-## 1. importing and exporting a simple extrusion
-
-The application should be able to export and import an IFC file containing one IfcBuildingElementProxy 
-entity, with one representation, which is an IfcExtrudedAreaSolid, based on an IfcArbitraryClosedProfileDef
-made of an IfcPolyline, like the example below:
-
-```
-  #20= IFCBUILDINGELEMENTPROXY('0ohBfsArr3ruXYxacT4yl5',#1,'NOTDEFINED',$,$,#2,#21,$,.NOTDEFINED.);
-    #21= IFCPRODUCTDEFINITIONSHAPE($,$,(#22));
-      #22= IFCSHAPEREPRESENTATION(#9,'Body','SweptSolid',(#23));
-        #23= IFCEXTRUDEDAREASOLID(#24,$,#25,2000.);
-          #24 = IFCARBITRARYCLOSEDPROFILEDEF(.AREA., $, #26);
-            #26 = IFCPOLYLINE((#27, #28, #29, #30));
-              #27 = IFCCARTESIANPOINT((0., 0.));
-              #28 = IFCCARTESIANPOINT((1000., 0.));
-              #29 = IFCCARTESIANPOINT((1000., 1000.));
-              #30 = IFCCARTESIANPOINT((0., 1000.));
-          #25= IFCDIRECTION((0.,0.,1.));
-```
-
-#### Import criteria
-
-* The profile position and extrusion direction are correct
-* The extrusion can be changed after import
-* The base polyline can be edited after import
-
-#### Export criteria
-
-* The exported IFC file contains an IfcBuildingElementProxy, with an IfcExtrudedAreaSolid as its representation and an IfcArbitraryClosedProfileDef made of an IfcPolyline as its profile
-* The position and extrusion direction are correct when the IFC file is viewed with [ifc++](http://ifcquery.com)
-
-#### Results
-
-|                | BlenderBIM | FreeCAD                                                      | Revit | ArchiCAD | BricsCAD |
-| -------------- | ---------- | ------------------------------------------------------------ | ----- | -------- | -------- |
-| passed?        |            | yes                                                          |       |          |          |
-| exported file: |            | [simple extrusion.ifc](Specifications%20test%20files/Roundtrip%20Results/simple%20extrusion.ifc) |       |          |          |
-| imported file: |            | [simple extrusion.FCStd](Specifications%20test%20files/Roundtrip%20Results/simple%20extrusion.FCStd) |       |          |          |
-
-
-
-## 2. importing and exporting non-vertical extrusions
+## 1. Extrusions
 
 The application should be able to export and import an IFC file containing three IfcBuildingElementProxy entities, each with one representation, which is an IfcExtrudedAreaSolid, each based on IfcArbitraryClosedProfileDef made of an IfcPolyline, like the example below. One profile should lie on the XY plane, one in the YZ plane, and a third on a plane made of one of the former rotated 45° along the Y axis. Extrusion directions should be normal to the profiles.
 
@@ -80,11 +37,4 @@ The application should be able to export and import an IFC file containing three
 * The positions and extrusion directions are correct when the IFC file is viewed with [ifc++](http://ifcquery.com)
 
 #### Results
-
-|                | BlenderBIM | FreeCAD                                                      | Revit | ArchiCAD | BricsCAD |
-| -------------- | ---------- | ------------------------------------------------------------ | ----- | -------- | -------- |
-| passed?        |            | yes                                                          |       |          |          |
-| exported file: |            | [multiple extrusions.ifc](Specifications%20test%20files/Roundtrip%20Results/multiple%20extrusions.ifc) |       |          |          |
-| imported file: |            | [multiple extrusions.FCStd](Specifications%20test%20files/Roundtrip%20Results/multiple%20extrusions.FCStd) |       |          |          |
-
-
+[FreeMVD_WorkFlow\Specifications_Test_Files\Extrusions](FreeMVD_WorkFlow\Specifications_Test_Files\Extrusions)