Updated

Scripts/Modeling/Edit/LDMT/ldmt_normalFacet.py

@@ -0,0 +1,11 @@
+import maya.cmds as cmds
+import maya.mel as mel
+def normalFacet():
+    sel = cmds.ls(sl=1,o=1)
+    if not sel:
+        cmds.warning("No selected objects")
+        return
+    cmds.polyNormalPerVertex(sel,ufn=1)
+    mel.eval('SetToFaceNormals;')
+    mel.eval('DeleteHistory;')
+