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Fix BCF module bugs where certain BCF entities were assumed to exist.

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This commit is contained in:
Dion Moult
2023-02-23 18:32:19 +11:00
parent 79d92b511b
commit 1fd02755f8
1 changed files with 6 additions and 13 deletions
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src/blenderbim/blenderbim/bim/module/bcf/operator.py
+6 -13
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@@ -931,7 +931,7 @@ class ActivateBcfViewpoint(bpy.types.Operator):
# Operators with context overrides are used because they are
# significantly faster than looping through all objects
exception_global_ids = {v.ifc_guid for v in viewpoint.visualization_info.components.visibility.exceptions}
exception_global_ids = {v.ifc_guid for v in viewpoint.visualization_info.components.visibility.exceptions or []}
if viewpoint.visualization_info.components.visibility.default_visibility:
old = context.area.type
@@ -979,11 +979,12 @@ class ActivateBcfViewpoint(bpy.types.Operator):
context.area.type = old
def set_openings_visibility(self, is_visible, context):
for collection in self.get_opening_collections(context):
collection.hide_viewport = not is_visible
pass # We no longer have an openings collection
def set_selection(self, viewpoint):
selected_global_ids = [s.ifc_guid for s in viewpoint.visualization_info.components.selection]
if not viewpoint.visualization_info.components or not viewpoint.visualization_info.components.selection:
return
selected_global_ids = [s.ifc_guid for s in viewpoint.visualization_info.components.selection.component or []]
bpy.ops.object.select_all(action="DESELECT")
for global_id in selected_global_ids:
obj = IfcStore.get_element(global_id)
@@ -992,7 +993,7 @@ class ActivateBcfViewpoint(bpy.types.Operator):
def set_colours(self, viewpoint):
global_id_colours = {}
for coloring in viewpoint.visualization_info.components.coloring:
for coloring in viewpoint.visualization_info.components.coloring or []:
for component in coloring.components:
global_id_colours.setdefault(component.ifc_guid, coloring.color)
for global_id, color in global_id_colours.items():
@@ -1000,14 +1001,6 @@ class ActivateBcfViewpoint(bpy.types.Operator):
if obj:
obj.color = self.hex_to_rgb(color)
def get_opening_collections(self, context):
collections = []
for collection in context.view_layer.layer_collection.children:
opening_collection = collection.children.get("IfcOpeningElements")
if opening_collection:
collections.append(opening_collection)
return collections
def draw_lines(self, viewpoint, context):
gp = bpy.data.grease_pencils.new("BCF")
scene = context.scene