Andy Ward
Andy Ward
This should be fixed now in develop. I've also addressed the issues of regeneration of the code from Lex/Yacc, and retaining the fix for very large (>2GB files) >I know...
Thanks for this. Ignore my prior comment about branches. develop is fine
Paging @martin1cerny
Seems like there's a couple of different issues in this model throwing things out: 1. The 0x0C (ASCII 12 = Form Feed?) in the unicode character name. E.g. on IfcWall...
Agreed - it's a strange limitation, especially given how complex some of the other features are elsewhere in IDS (e.g. the recursive aspects of PartOf and Classification facets are probably...
Does this example help? https://docs.xbim.net/examples/spatial-hierarchy.html
xbim Essentials should run under Linux today so you can read and write IFC. You won't be able to use xbim.IO.Esent as the IModel store since Esent is Windows only...
Depending on the use cases it may be possible to infer external faces semantically? E.g. via [IfcRelSpaceBoundary](https://standards.buildingsmart.org/IFC/DEV/IFC4_3/RC1/HTML/schema/ifcproductextension/lexical/ifcrelspaceboundary.htm) and its ConnectionGeometry (IfcConnectionGeometry) i.e. the absence of a Space on a wall...
**Backing up a bit** It's probably worth checking what you're hoping to do here in terms of a use case. This code is amending the styling of a representation of...
Closing for now