Purge deprecated dumb wall / slab qto listener in favour of Ifc5D

src/bonsai/bonsai/bim/module/model/handler.py

@@ -42,9 +42,6 @@ def load_post(*args):
         product.regenerate_profile_usage,
     )
 
-    ifcopenshell.api.add_post_listener(
-        "geometry.add_representation", "Bonsai.DumbWall.CalculateQuantities", wall.calculate_quantities
-    )
     ifcopenshell.api.add_post_listener(
         "material.edit_layer", "Bonsai.DumbWall.RegenerateFromLayer", wall.DumbWallPlaner().regenerate_from_layer
     )
@@ -52,9 +49,6 @@ def load_post(*args):
         "type.assign_type", "Bonsai.DumbWall.RegenerateFromType", wall.DumbWallPlaner().regenerate_from_type
     )
 
-    ifcopenshell.api.add_post_listener(
-        "geometry.add_representation", "Bonsai.DumbSlab.CalculateQuantities", slab.calculate_quantities
-    )
     ifcopenshell.api.add_post_listener(
         "material.edit_layer", "Bonsai.DumbSlab.RegenerateFromLayer", slab.DumbSlabPlaner().regenerate_from_layer
     )

src/bonsai/bonsai/bim/module/model/slab.py

@@ -36,82 +36,6 @@ from bonsai.bim.module.model.decorator import ProfileDecorator
 from typing import Optional
 
 
-def calculate_quantities(usecase_path, ifc_file, settings):
-    unit_scale = ifcopenshell.util.unit.calculate_unit_scale(ifc_file)
-    obj = settings["blender_object"]
-    product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
-    parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
-    if not parametric or "Engine" not in parametric or parametric["Engine"] != "Bonsai.DumbLayer3":
-        return
-    qto = ifcopenshell.api.run(
-        "pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_SlabBaseQuantities"
-    )
-    length = obj.dimensions[0] / unit_scale
-    width = obj.dimensions[1] / unit_scale
-    depth = obj.dimensions[2] / unit_scale
-
-    perimeter = 0
-    helper = Helper(ifc_file)
-    indices = helper.auto_detect_arbitrary_profile_with_voids_extruded_area_solid(settings["geometry"])
-
-    bm = bmesh.new()
-    bm.from_mesh(settings["geometry"])
-    bm.verts.ensure_lookup_table()
-
-    def calculate_profile_length(indices):
-        indices.append(indices[0])  # Close the loop
-        edge_vert_pairs = list(zip(indices, indices[1:]))
-        return sum([(bm.verts[p[1]].co - bm.verts[p[0]].co).length for p in edge_vert_pairs])
-
-    perimeter += calculate_profile_length(indices["profile"])
-    for inner_indices in indices["inner_curves"]:
-        perimeter += calculate_profile_length(inner_indices)
-
-    bm.free()
-
-    if product.HasOpenings:
-        # TODO: calculate gross / net
-        gross_area = 0
-        net_area = 0
-        gross_volume = 0
-        net_volume = 0
-    else:
-        bm = bmesh.new()
-        bm.from_object(obj, bpy.context.evaluated_depsgraph_get())
-        bm.faces.ensure_lookup_table()
-        gross_area = sum([f.calc_area() for f in bm.faces if f.normal.z > 0.9])
-        net_area = gross_area
-        gross_volume = bm.calc_volume()
-        net_volume = gross_volume
-        bm.free()
-
-    properties = {
-        "Depth": round(depth, 2),
-        "Perimeter": round(perimeter, 2),
-        "GrossArea": round(gross_area, 2),
-        "NetArea": round(net_area, 2),
-        "GrossVolume": round(gross_volume, 2),
-        "NetVolume": round(net_volume, 2),
-    }
-
-    if round(obj.dimensions[0] * obj.dimensions[1] * obj.dimensions[2], 2) == round(gross_volume, 2):
-        properties.update(
-            {
-                "Length": round(length, 2),
-                "Width": round(width, 2),
-            }
-        )
-    else:
-        properties.update(
-            {
-                "Length": None,
-                "Width": None,
-            }
-        )
-
-    ifcopenshell.api.run("pset.edit_qto", ifc_file, should_run_listeners=False, qto=qto, properties=properties)
-
-
 class DumbSlabGenerator:
     def __init__(self, relating_type: ifcopenshell.entity_instance):
         self.relating_type = relating_type

src/bonsai/bonsai/bim/module/model/wall.py

@@ -914,58 +914,6 @@ class DumbWallGenerator:
         return [c for c in classes if "StandardCase" not in c][0]
 
 
-def calculate_quantities(usecase_path, ifc_file, settings):
-    unit_scale = ifcopenshell.util.unit.calculate_unit_scale(ifc_file)
-    obj = settings["blender_object"]
-    product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
-    parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
-    if not parametric or "Engine" not in parametric or parametric["Engine"] != "Bonsai.DumbLayer2":
-        return
-    qto = ifcopenshell.api.run(
-        "pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_WallBaseQuantities"
-    )
-    length = obj.dimensions[0] / unit_scale
-    width = obj.dimensions[1] / unit_scale
-    height = obj.dimensions[2] / unit_scale
-
-    bm_gross = bmesh.new()
-    bm_gross.from_mesh(obj.data)
-    bm_gross.faces.ensure_lookup_table()
-
-    bm_net = bmesh.new()
-    depsgraph = bpy.context.evaluated_depsgraph_get()
-    evaluated_mesh = obj.evaluated_get(depsgraph).data
-    bm_net.from_mesh(evaluated_mesh)
-    bm_net.faces.ensure_lookup_table()
-
-    gross_footprint_area = sum([f.calc_area() for f in bm_gross.faces if f.normal.z < -0.9])
-    net_footprint_area = sum([f.calc_area() for f in bm_net.faces if f.normal.z < -0.9])
-    gross_side_area = sum([f.calc_area() for f in bm_gross.faces if f.normal.y > 0.9])
-    net_side_area = sum([f.calc_area() for f in bm_net.faces if f.normal.y > 0.9])
-    gross_volume = bm_gross.calc_volume()
-    net_volume = bm_net.calc_volume()
-    bm_gross.free()
-    bm_net.free()
-
-    ifcopenshell.api.run(
-        "pset.edit_qto",
-        ifc_file,
-        should_run_listeners=False,
-        qto=qto,
-        properties={
-            "Length": round(length, 2),
-            "Width": round(width, 2),
-            "Height": round(height, 2),
-            "GrossFootprintArea": round(gross_footprint_area, 2),
-            "NetFootprintArea": round(net_footprint_area, 2),
-            "GrossSideArea": round(gross_side_area, 2),
-            "NetSideArea": round(net_side_area, 2),
-            "GrossVolume": round(gross_volume, 2),
-            "NetVolume": round(net_volume, 2),
-        },
-    )
-
-
 class DumbWallPlaner:
     def regenerate_from_layer(self, usecase_path, ifc_file, settings):
         if settings["attributes"].get("LayerThickness") is None: