From 7f49ebea555ed146a2045075e97a22c39d951512 Mon Sep 17 00:00:00 2001 From: QwiglyDee Date: Tue, 29 Dec 2020 02:04:08 +0700 Subject: [PATCH] fixed addin grid close #1217, close #1215 --- .../blenderbim/bim/operator.py | 19 ++++++++++++++----- 1 file changed, 14 insertions(+), 5 deletions(-) diff --git a/src/ifcblenderexport/blenderbim/bim/operator.py b/src/ifcblenderexport/blenderbim/bim/operator.py index cd8e097b0d..e420db8628 100644 --- a/src/ifcblenderexport/blenderbim/bim/operator.py +++ b/src/ifcblenderexport/blenderbim/bim/operator.py @@ -5525,9 +5525,18 @@ class CopyGrid(bpy.types.Operator): drawing = props.drawings[props.active_drawing_index] collection = bpy.data.collections.get("IfcGroup/" + drawing.name) - for coll in bpy.data.collections: - if coll.name.startswith('IfcGrid'): - for obj in coll.all_objects: - if obj.type == 'MESH': - collection.objects.link(obj.copy()) + existing = [obj for obj in collection.objects if obj.name.startswith('IfcGridAxis')] + for obj in existing: + collection.objects.unlink(obj) + + source = [obj + for coll in bpy.data.collections + if coll.name.startswith('IfcGrid') + for obj in coll.all_objects + if obj.type == 'MESH'] + for obj in source: + dstobj = obj.copy() + dstobj.data = dstobj.data.copy() + collection.objects.link(dstobj) + return {"FINISHED"}