Andy Ward

Hi @Bernold, We did a proof of concept 18 months back for the bSa Rail room where we implemented the entities and IfcAlignment2DHorizontal as a proof of concept for Ifc5....

Good stuff! @eriadam Just on the railway scenario, if you're interested there's a preview of what we did for the IfcRail room at https://ifcrail.azurewebsites.net/ - There's still a lot of...

There was some experimental work by @Noranius to support texture mapping last year https://github.com/xBimTeam/XbimWindowsUI/issues/127 I don't know how far he got. It might be a good start to look at...

While it may be in need of an update, there's an example of how you might do this here: https://github.com/xBimTeam/XbimAnalysis/blob/master/Xbim.Analysis/VersionComparison.cs

More info on Esent: https://en.wikipedia.org/wiki/Extensible_Storage_Engine Yes, we need to remove this dependency to support cross platform use cases. `EsentModel` is an implementation of `IModel` that's employed heuristically when models exceed...

A cache may work for some scenarios, but not all. A cache is by definition ephemeral - reboot the server and it's gone - and obviously items may be purged...

I'd better start by saying this project is definitely **not** abandoned! Lots of organisations have built their services on it, including ourselves (where three of the main project contributors work)....

Hi @tmarti - cheers we're discussing internally and will be in touch to see if we can isolated the pieces and/or make available via other means. Will be in touch.

@martin1cerny Should we expose this property on the interface? And if so what about any other properties on the concrete implementations? I think Steve mentioned that in re-working Geometry this...

I think you'll need XbimGeometry before computing the Bounding Box as it's derived from the Representation Geometry. Appreciate that may rule out use on Linux as things stand. If you're...