From 7e8cc89e6bd176763db800f155ea1e08d40a8ff2 Mon Sep 17 00:00:00 2001
From: Mike Smith <msmith@affirma.com>
Date: Sun, 14 Feb 2016 10:51:45 -0800
Subject: [PATCH] + Tried to simplify Mimic method.  Mostly succeeded.

---
 OSCADSharp/OSCADSharp/OSCADObject.cs | 22 +++++++---------------
 1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/OSCADSharp/OSCADSharp/OSCADObject.cs b/OSCADSharp/OSCADSharp/OSCADObject.cs
index 7f77cb3..35a16a7 100644
--- a/OSCADSharp/OSCADSharp/OSCADObject.cs
+++ b/OSCADSharp/OSCADSharp/OSCADObject.cs
@@ -238,26 +238,18 @@ namespace OSCADSharp
         /// <returns></returns>
         public OSCADObject Mimic(OSCADObject other)
         {
-            IEnumerable<OSCADObject> children = other.Children();
-            Stack<OSCADObject> stack = new Stack<OSCADObject>();
             OSCADObject finalObject = this;
-            stack.Push(other);
 
-            foreach (var child in children)
-            {
-                stack.Push(child);
-            }
+            Stack<OSCADObject> toTraverse = new Stack<OSCADObject>();
+            toTraverse.Push(other);
+            other.Children().ToList().ForEach(child => toTraverse.Push(child));            
 
-            while(stack.Count > 0)
+            while(toTraverse.Count > 0)
             {
-                var current = stack.Pop();
-                if(!(current is IMimic))
+                var current = toTraverse.Pop() as IMimic;     
+                if(current != null)
                 {
-                    continue;
-                }
-                else
-                {
-                    finalObject = ((IMimic)current).MimicObject(finalObject);
+                    finalObject = current.MimicObject(finalObject);                
                 }
             }