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You can now duplicate or linked duplicate objects in IFC. Neat. See #1222.

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This commit is contained in:
Dion Moult
2021-01-27 19:00:35 +11:00
parent c472dc2f1b
commit a37e124d8f
6 changed files with 83 additions and 9 deletions
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src/ifcblenderexport/blenderbim/bim/module/geometry/operator.py
+11 -7
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@@ -179,20 +179,23 @@ class MapRepresentation(bpy.types.Operator):
bl_idname = "bim.map_representation"
bl_label = "Map Representation"
obj: bpy.props.StringProperty()
target_obj: bpy.props.StringProperty()
obj_data: bpy.props.StringProperty()
def execute(self, context):
objs = [bpy.data.objects.get(self.obj)] if self.obj else bpy.context.selected_objects
target_obj = bpy.data.objects.get(self.obj) if self.obj else bpy.context.active_object
objs = [o for o in objs if o != target_obj]
obj_data = bpy.data.meshes.get(self.obj_data) if self.obj_data else bpy.context.active_object.data
objs = [o for o in objs if o.data != obj_data]
self.file = IfcStore.get_file()
for obj in objs:
bpy.ops.bim.edit_object_placement(obj=obj.name)
product = self.file.by_id(obj.BIMObjectProperties.ifc_definition_id)
old_representation = self.file.by_id(obj.data.BIMMeshProperties.ifc_definition_id)
target_representation = self.file.by_id(target_obj.data.BIMMeshProperties.ifc_definition_id)
obj.data = target_obj.data
if obj.data.BIMMeshProperties.ifc_definition_id:
old_representation = self.file.by_id(obj.data.BIMMeshProperties.ifc_definition_id)
else:
old_representation = None
target_representation = self.file.by_id(obj_data.BIMMeshProperties.ifc_definition_id)
obj.data = obj_data
result = map_representation.Usecase(
self.file,
{
@@ -201,7 +204,8 @@ class MapRepresentation(bpy.types.Operator):
},
).execute()
assign_representation.Usecase(self.file, {"product": product, "representation": result}).execute()
bpy.ops.bim.remove_representation(ifc_definition_id=old_representation.id())
if old_representation:
bpy.ops.bim.remove_representation(ifc_definition_id=old_representation.id())
Data.load(obj.BIMObjectProperties.ifc_definition_id)
return {"FINISHED"}