Add assets

Assets/Cainos/Third Party/Lucid Editor/Editor/SerializedPropertyUtility.cs

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+using UnityEditor;
+
+namespace Cainos.LucidEditor
+{
+    public static class SerializedPropertyUtility
+    {
+        public static System.Type GetUnderlyingType(this SerializedProperty property)
+        {
+            System.Type parentType = property.serializedObject.targetObject.GetType();
+            System.Reflection.FieldInfo fi = parentType.GetFieldViaPath(property.propertyPath);
+            return fi.FieldType;
+        }
+
+        public static System.Reflection.FieldInfo GetFieldViaPath(this System.Type type, string path)
+        {
+            System.Type parentType = type;
+            System.Reflection.FieldInfo fi = type.GetField(path);
+            string[] perDot = path.Split('.');
+            foreach (string fieldName in perDot)
+            {
+                fi = parentType.GetField(fieldName);
+                if (fi != null)
+                    parentType = fi.FieldType;
+                else
+                    return null;
+            }
+            if (fi != null)
+                return fi;
+            else return null;
+        }
+    }
+}