UT-3305 Bug in exporting outside Assets folder. (#540)

Author: natalia-wh

com.unity.formats.fbx/Editor/ExportModelEditorWindow.cs

@@ -376,7 +376,7 @@ protected void OnGUI ()
             ExportSettings.instance.SelectedFbxPath = EditorGUILayout.Popup (ExportSettings.instance.SelectedFbxPath, pathLabels, GUILayout.MinWidth(SelectableLabelMinWidth));
 
             // Set export setting for exporting outside the project on choosing a path
-            if (string.IsNullOrEmpty(ExportSettings.ConvertToAssetRelativePath(ExportSettings.FbxAbsoluteSavePath)))
+            if (string.IsNullOrEmpty(ExportSettings.ConvertToAssetRelativePath(pathLabels[ExportSettings.instance.SelectedFbxPath])))
             {
                 ExportSettings.instance.ExportOutsideProject = true;
             }

com.unity.formats.fbx/Editor/FbxExportSettings.cs

@@ -285,7 +285,7 @@ public enum ObjectPosition { LocalCentered = 0, WorldAbsolute = 1, Reset = 2 /*
 
         public enum LODExportType { All = 0, Highest = 1, Lowest = 2 }
 
-        public bool ExportOutsideProject;
+        public bool ExportOutsideProject = false;
 
         internal const string kDefaultSavePath = ".";
         private static List<string> s_PreferenceList = new List<string>() {kMayaOptionName, kMayaLtOptionName, kMaxOptionName};

com.unity.formats.fbx/Tests/FbxTests/ModelExporterTest.cs

@@ -1059,6 +1059,7 @@ public void TestPreserveImportSettings()
 
             // re-export with preserve import settings true and verify settings are the same
             var exportOptions = new ExportModelSettingsSerialize();
+            ExportSettings.instance.ExportOutsideProject = false;
             exportOptions.SetPreserveImportSettings(true);
 
             ModelExporter.ExportObjects(filename, new Object[] { cube }, exportOptions);