private void init(SerializedProperty groupProperty)
{
Assert.IsNotNull(groupProperty);
_groupProperty = groupProperty;
_multiFeatureList = _groupProperty.FindPropertyRelative("_features");
_multiRenderingMethod = _groupProperty.FindPropertyRelative("_renderingMethod");
_featureTable = MultiTypedListUtil.GetTableProperty(_multiFeatureList);
Assert.IsNotNull(_featureTable);
if (_featureList == null || !SerializedProperty.EqualContents(_featureList.serializedProperty, _featureTable))
{
_featureList = new ReorderableList(_serializedObject,
_featureTable,
draggable: true,
displayHeader: false,
displayAddButton: false,
displayRemoveButton: false);
_featureList.showDefaultBackground = false;
_featureList.headerHeight = 0;
_featureList.elementHeight = EditorGUIUtility.singleLineHeight;
_featureList.elementHeightCallback = featureHeightCallback;
_featureList.drawElementCallback = drawFeatureCallback;
_featureList.onReorderCallback = onReorderFeaturesCallback;
}
_renderingMethod = MultiTypedReferenceUtil.GetReferenceProperty(_multiRenderingMethod);
_supportInfo = _groupProperty.FindPropertyRelative("_supportInfo");
_cachedPropertyList = new List <SerializedProperty>();
_cachedPropertyHeights = new List <float>();
for (int i = 0; i < _featureTable.arraySize; i++)
{
var idIndex = _featureTable.GetArrayElementAtIndex(i);
var referenceProp = MultiTypedListUtil.GetReferenceProperty(_multiFeatureList, idIndex);
_cachedPropertyList.Add(referenceProp);
//Make sure to add one line for the label
_cachedPropertyHeights.Add(EditorGUI.GetPropertyHeight(referenceProp) + EditorGUIUtility.singleLineHeight);
}
_renderingMethod = MultiTypedReferenceUtil.GetReferenceProperty(_multiRenderingMethod);
if (_renderingMethodMonoScript == null)
{
_renderingMethodMonoScript = AssetDatabase.FindAssets(_renderingMethod.type).
Query().
Where(guid => !string.IsNullOrEmpty(guid)).
Select(guid => AssetDatabase.GUIDToAssetPath(guid)).
Where(path => Path.GetFileNameWithoutExtension(path) == _renderingMethod.type).
Select(path => AssetDatabase.LoadAssetAtPath <MonoScript>(path)).
FirstOrDefault();
}
}
protected override void OnEnable()
{
base.OnEnable();
hideField("_anchor");
hideField("_featureData");
hideField("_attachedRenderer");
hideField("_attachedGroupIndex");
hideField("_preferredRendererType");
_featureList = serializedObject.FindProperty("_featureData");
_featureTable = MultiTypedListUtil.GetTableProperty(_featureList);
dontShowScriptField();
}
