From a27b00e616fdc5b73f9331252d30a5574502dbab Mon Sep 17 00:00:00 2001 From: Dion Moult Date: Fri, 10 Jul 2020 10:18:33 +1000 Subject: [PATCH] Allow import of invalid grids coming from Revit. See #911. --- src/ifcblenderexport/blenderbim/bim/import_ifc.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/ifcblenderexport/blenderbim/bim/import_ifc.py b/src/ifcblenderexport/blenderbim/bim/import_ifc.py index ef77f7e8c8..24c32ec457 100644 --- a/src/ifcblenderexport/blenderbim/bim/import_ifc.py +++ b/src/ifcblenderexport/blenderbim/bim/import_ifc.py @@ -600,6 +600,8 @@ class IfcImporter(): self.create_grid_axes(grid.VAxes, collection, element_matrix) def create_grid_axes(self, axes, grid, matrix_world): + if not axes: + return for axis in axes: shape = ifcopenshell.geom.create_shape(self.settings_2d, axis.AxisCurve) mesh = self.create_mesh(axis, shape)