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See #2981. First attempt at having the door generator also do shape aspects, material constituents, and styles all simultaneously

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Dion Moult
2025-02-01 16:15:58 +11:00
parent dc79e9e005
commit 3f62f72f35
4 changed files with 66 additions and 2 deletions
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src/bonsai/bonsai/bim/module/model/door.py
+42
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@@ -88,7 +88,49 @@ def update_door_modifier_representation(obj: bpy.types.Object) -> None:
# (Model/Body defined only BEFORE Plan/Body to prevent #2744)
body = ifcopenshell.util.representation.get_context(ifc_file, "Model", "Body", "MODEL_VIEW")
representation_data["context"] = body
representation_data["part_of_product"] = ifcopenshell.util.representation.get_part_of_product(element, body)
model_representation = ifcopenshell.api.run("geometry.add_door_representation", ifc_file, **representation_data)
representation_data["part_of_product"] = None
if fallback_material := (int(props.lining_material) or int(props.panel_material)):
lining_material = tool.Ifc.get().by_id(int(props.lining_material) or fallback_material)
panel_material = tool.Ifc.get().by_id(int(props.panel_material) or fallback_material)
should_create_new_material_set = False
if material := ifcopenshell.util.element.get_material(element):
if (
material.is_a("IfcMaterialConstituent")
and len(names := [c.Name for c in material.MaterialConstituents]) == 2
and set(names) == {"Lining", "Framing"}
):
should_create_new_material_set = False
else:
should_create_new_material_set = True
ifcopenshell.api.material.unassign_material(ifc_file, products=[element])
if not material.is_a("IfcMaterial") and not ifc_file.get_total_inverses(material):
ifcopenshell.api.material.remove_material_set(ifc_file, material=material)
else:
should_create_new_material_set = True
if should_create_new_material_set:
material_set = ifcopenshell.api.material.add_material_set(ifc_file, set_type="IfcMaterialConstituentSet")
ifcopenshell.api.material.add_constituent(
ifc_file, constituent_set=material_set, material=lining_material, name="Lining"
)
ifcopenshell.api.material.add_constituent(
ifc_file, constituent_set=material_set, material=panel_material, name="Framing"
)
ifcopenshell.api.material.assign_material(ifc_file, products=[element], material=material_set)
styles = {
"Lining": ifcopenshell.util.representation.get_material_style(lining_material, body),
"Framing": ifcopenshell.util.representation.get_material_style(panel_material, body),
}
for item in model_representation.Items:
if aspect := ifcopenshell.util.representation.get_item_shape_aspect(model_representation, item):
if style := styles.get(aspect.Name, None):
ifcopenshell.api.style.assign_item_style(ifc_file, item=item, style=style)
elif material := ifcopenshell.util.element.get_material(element):
ifcopenshell.api.material.unassign_material(ifc_file, products=[element])
if not material.is_a("IfcMaterial") and not ifc_file.get_total_inverses(material):
ifcopenshell.api.material.remove_material_set(ifc_file, material=material)
tool.Model.replace_object_ifc_representation(body, obj, model_representation)
# Body/PLAN_VIEW representation