Here is some code which has an example of building a strongbox reference to a vector - IfcExportUtils - #7 by Einar_Raknes
You’ll need to construct something other than the XYZ, but it should serve as a means to understand how to build it.
Here is some code which has an example of building a strongbox reference to a vector - IfcExportUtils - #7 by Einar_Raknes
You’ll need to construct something other than the XYZ, but it should serve as a means to understand how to build it.