fix the built-in example to match the update in e5dfd78

ShijieYan · ShijieYan · commit 3b102656e47e · 2021-12-15T22:30:56.000-05:00
diff --git a/example/polarized/onelayer.json b/example/polarized/onelayer.json
@@ -26,6 +26,12 @@
 		"OriginType": 1,
 		"LengthUnit": 1,
 		"Media": [
+            {
+                "mua": 0,
+                "mus": 0,
+                "g": 1,
+                "n": 1
+            },
             {
                 "mua": 0,
                 "mus": 0,
