Improved ODB support (#8046)

* Experiments for supporting visualization of new ODB files from WIA workflow

* Some more experiments to get odb working for wia results

* More work in progress, experimenting to get wellIA result files to load properly

* Make sure all part geometries use the same global bounding box

* Clean up code

* Add some safeguards for data calculations
Move parts below grid in project tree

* Fix warnings

* Add support for C3D8RT elements
Add some more safeguards for missing data
Remove strange part handling

* Support elements with reduced number of integration points by pretending to have 8.

* Change integration point mapping to correct order (ref. Stein and Abaqus 2019 doc)

* Do not allocate too much memory for element nodal results for 20 element node types

* Code cleanup.
Revert back to old integration point numbering scheme (ref. Stein)

* And, another integration point order update...

* Update comments

ApplicationLibCode/ProjectDataModel/GeoMech/RimGeoMechView.h

@@ -45,6 +45,7 @@ class RiuViewer;
 class RivGeoMechPartMgr;
 class RivGeoMechVizLogic;
 class RivTensorResultPartMgr;
+class RimGeoMechPartCollection;
 
 namespace cvf
 {
@@ -73,6 +74,8 @@ public:
 
     const RimPropertyFilterCollection* propertyFilterCollection() const override;
 
+    const RimGeoMechPartCollection* partsCollection() const;
+
     RimGeoMechPropertyFilterCollection*       geoMechPropertyFilterCollection();
     const RimGeoMechPropertyFilterCollection* geoMechPropertyFilterCollection() const;
     void setOverridePropertyFilterCollection( RimGeoMechPropertyFilterCollection* pfc );
@@ -133,6 +136,7 @@ private:
     caf::PdmChildField<RimTensorResults*>                   m_tensorResults;
     caf::PdmChildField<RimGeoMechPropertyFilterCollection*> m_propertyFilterCollection;
     caf::PdmPointer<RimGeoMechPropertyFilterCollection>     m_overridePropertyFilterCollection;
+    caf::PdmChildField<RimGeoMechPartCollection*>           m_partsCollection;
 
     caf::PdmPointer<RimGeoMechCase> m_geomechCase;
     cvf::ref<RivGeoMechVizLogic>    m_vizLogic;