* Use horizontalAdvance
* Remove unused code
* Hide some warnings from Qt code
* Remove message for _SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING
* Use CMP0077 NEW
* Move roff libraries to folder Thirdparty
* avoid operator()==
* Remove cmake_minimum_required and set version to 3.15
Enable c++20 in top level cmake. Keep c++17 for GrpcInterface, as the protoc tool does not work with c++20.
Several code adjustments to fix compiler issues.
* 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
