also check if there is a dummy associated to set

vkovec · vkovec · commit 3e50a891a71b · 2018-03-28T14:00:49.000-04:00
- when creating list of unity export sets
diff --git a/Assets/Integrations/Autodesk/max/scripts/UnityFbxForMaxPlugin.ms b/Assets/Integrations/Autodesk/max/scripts/UnityFbxForMaxPlugin.ms
@@ -207,7 +207,10 @@ macroScript UnityExport category:"Unity" tooltip:"Export a model to Unity"
     fn getUnityExportSets = (
         local unityExportSets = #()
         for expSet in selectionSets do (
-            if(matchPattern expSet.name pattern:"*_UnityExportSet" and (not isdeleted expSet) and (expSet != undefined)) do (
+            if(matchPattern expSet.name pattern:"*_UnityExportSet" and 
+                (not isdeleted expSet) and (expSet != undefined) and 
+                getNodeByName (expSet.name) != undefined) do 
+            (
                 append unityExportSets expSet
             )
         )

Original file line number	Diff line number	Diff line change
`@@ -207,7 +207,10 @@ macroScript UnityExport category:"Unity" tooltip:"Export a model to Unity"`
`207`	`207`	`fn getUnityExportSets = (`
`208`	`208`	`local unityExportSets = #()`
`209`	`209`	`for expSet in selectionSets do (`
`210`		`- if(matchPattern expSet.name pattern:"*_UnityExportSet" and (not isdeleted expSet) and (expSet != undefined)) do (`
	`210`	`+ if(matchPattern expSet.name pattern:"*_UnityExportSet" and`
	`211`	`+ (not isdeleted expSet) and (expSet != undefined) and`
	`212`	`+ getNodeByName (expSet.name) != undefined) do`
	`213`	`+ (`
`211`	`214`	`append unityExportSets expSet`
`212`	`215`	`)`
`213`	`216`	`)`