From c9666015bb4f061ca61f2b9d5ae016161c16cf3b Mon Sep 17 00:00:00 2001 From: Dion Moult Date: Mon, 30 Nov 2020 09:51:42 +1100 Subject: [PATCH] Fix error when creating a drawing of a file with material set usages --- src/ifcblenderexport/blenderbim/bim/cut_ifc.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/ifcblenderexport/blenderbim/bim/cut_ifc.py b/src/ifcblenderexport/blenderbim/bim/cut_ifc.py index 03cc9e1324..519f1c1b0b 100644 --- a/src/ifcblenderexport/blenderbim/bim/cut_ifc.py +++ b/src/ifcblenderexport/blenderbim/bim/cut_ifc.py @@ -786,9 +786,10 @@ class IfcCutter: return classes def get_material_name(self, element): + # TODO: only simple materials are handled currently, not sets or usages if hasattr(element, "Name") and element.Name: return element.Name - return element.id() + return "mat-" + str(element.id()) def get_pickled_cut_polygons(self): if os.path.isfile(self.cut_pickle_file):