BUG: fix setOriginalMandibleVisility function

SlicerIGT · Oct 6, 2024 · 3c6e6d9 · 3c6e6d9
1 parent 4b26a83
commit 3c6e6d9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/BoneReconstructionPlanner/BoneReconstructionPlanner.py b/BoneReconstructionPlanner/BoneReconstructionPlanner.py
@@ -958,6 +958,10 @@ def onCreate3DModelOfTheReconstructionButton(self):
   def setOriginalMandibleVisility(self, visibility):
     mandibleModelNode = self._parameterNode.GetNodeReference("mandibleModelNode")
     decimatedMandibleModelNode = self._parameterNode.GetNodeReference("decimatedMandibleModelNode")
+
+    if (mandibleModelNode is None) and (decimatedMandibleModelNode) is None:
+      return
+
     useNonDecimatedBoneModelsForPreviewChecked = self._parameterNode.GetParameter("useNonDecimatedBoneModelsForPreview") == "True"
 
     mandibleModelDisplayNode = mandibleModelNode.GetDisplayNode()