Zone relations

BalThorsGate

Hello fellow nerds.
I am fairly new to python and ifcopenshell.
And i wonder, is it possible to get to an element based on what sone it relates to?
Like a bathroom connected to a wall and then a hallway on the other side.
As long as the geometry is cut accordingly i should work, right?

And if it does, perhaps someone could point me in the direction of an answer?

Thank you :)

Thor

Ace

I think topologic does what you are asking for,

theoryshaw

I'm also a newbie, but something like the following might work.
I also attached a blenderbim/ifc file, if you'd like to play around with it as well.

import bpy
import ifcopenshell
from blenderbim.bim.ifc import IfcStore


Ifc = ifcopenshell.open(IfcStore.path)
first_zone = Ifc.by_type("IfcZone")[0]
listofwalls = []
first_zone_is_groupedby = first_zone.IsGroupedBy
for group in first_zone_is_groupedby:
    spatialobjects = group.RelatedObjects
    for spatialobject in spatialobjects:
        spatialstructures = spatialobject.ContainsElements
        for spatialstructure in spatialstructures:
            elements = spatialstructure.RelatedElements
            for element in elements:
                if element.is_a("IfcWall"):
                    listofwalls.append(element)

for entity in listofwalls:
    wallname = "IfcWall/" + entity.Name
    obj = bpy.data.objects[wallname]
    obj.select_set(True)