From 3ead69dd271d4db199012b0f9b97ab9afdda4d00 Mon Sep 17 00:00:00 2001
From: BlackMATov <blackmatov@gmail.com>
Date: Thu, 21 Apr 2016 00:25:00 +0600
Subject: [PATCH] copy-paste fix

---
 .../Scripts/Internal/IsoPhysicHelper.cs       | 57 +------------------
 .../Scripts/Internal/IsoPhysicHelperHolder.cs | 18 +++++-
 2 files changed, 18 insertions(+), 57 deletions(-)

diff --git a/Assets/IsoTools/Scripts/Internal/IsoPhysicHelper.cs b/Assets/IsoTools/Scripts/Internal/IsoPhysicHelper.cs
index 5e027e5..270b8f0 100644
--- a/Assets/IsoTools/Scripts/Internal/IsoPhysicHelper.cs
+++ b/Assets/IsoTools/Scripts/Internal/IsoPhysicHelper.cs
@@ -6,71 +6,18 @@ namespace IsoTools.Internal {
 	[RequireComponent(typeof(IsoObject))]
 	public class IsoPhysicHelper : MonoBehaviour {
 
-		static List<IsoCollider>          _tmpColliders          = new List<IsoCollider>(7);
-		static List<IsoRigidbody>         _tmpRigidbodies        = new List<IsoRigidbody>(7);
-		static List<IsoTriggerListener>   _tmpTriggerListeners   = new List<IsoTriggerListener>(7);
-		static List<IsoCollisionListener> _tmpCollisionListeners = new List<IsoCollisionListener>(7);
-
 		GameObject _isoFakeObject = null;
 		public GameObject isoFakeObject {
 			get { return _isoFakeObject; }
 		}
 
-		//TODO: fix copy-paste
-		public void DestroyIfUnnecessary(Component except) {
-			var unnecessary = true;
-			GetComponents<IsoCollider>         (_tmpColliders);
-			GetComponents<IsoRigidbody>        (_tmpRigidbodies);
-			GetComponents<IsoTriggerListener>  (_tmpTriggerListeners);
-			GetComponents<IsoCollisionListener>(_tmpCollisionListeners);
-			if ( unnecessary ) {
-				for ( int i = 0, e = _tmpColliders.Count; i < e; ++i ) {
-					if ( _tmpColliders[i] != except ) {
-						unnecessary = false;
-						break;
-					}
-				}
-			}
-			if ( unnecessary ) {
-				for ( int i = 0, e = _tmpRigidbodies.Count; i < e; ++i ) {
-					if ( _tmpRigidbodies[i] != except ) {
-						unnecessary = false;
-						break;
-					}
-				}
-			}
-			if ( unnecessary ) {
-				for ( int i = 0, e = _tmpTriggerListeners.Count; i < e; ++i ) {
-					if ( _tmpTriggerListeners[i] != except ) {
-						unnecessary = false;
-						break;
-					}
-				}
-			}
-			if ( unnecessary ) {
-				for ( int i = 0, e = _tmpCollisionListeners.Count; i < e; ++i ) {
-					if ( _tmpCollisionListeners[i] != except ) {
-						unnecessary = false;
-						break;
-					}
-				}
-			}
-			_tmpColliders.Clear();
-			_tmpRigidbodies.Clear();
-			_tmpTriggerListeners.Clear();
-			_tmpCollisionListeners.Clear();
-			if ( unnecessary ) {
-				Destroy(this);
-			}
-		}
-
 		void Awake() {
-			hideFlags = HideFlags.HideInInspector;
+			//hideFlags = HideFlags.HideInInspector;
 			var iso_object = GetComponent<IsoObject>();
 			if ( iso_object ) {
 				_isoFakeObject = new GameObject("_Fake" + gameObject.name);
 				_isoFakeObject.AddComponent<IsoFakeObject>().Init(iso_object);
-				_isoFakeObject.hideFlags = HideFlags.HideInHierarchy | HideFlags.NotEditable;
+				//_isoFakeObject.hideFlags = HideFlags.HideInHierarchy | HideFlags.NotEditable;
 				GameObject.DontDestroyOnLoad(_isoFakeObject);
 			}
 		}
diff --git a/Assets/IsoTools/Scripts/Internal/IsoPhysicHelperHolder.cs b/Assets/IsoTools/Scripts/Internal/IsoPhysicHelperHolder.cs
index a46340f..6321980 100644
--- a/Assets/IsoTools/Scripts/Internal/IsoPhysicHelperHolder.cs
+++ b/Assets/IsoTools/Scripts/Internal/IsoPhysicHelperHolder.cs
@@ -1,8 +1,11 @@
 using UnityEngine;
-using System.Collections;
+using System.Collections.Generic;
 
 namespace IsoTools.Internal {
 	public class IsoPhysicHelperHolder : MonoBehaviour {
+
+		static List<IsoPhysicHelperHolder> _tmpHolders = new List<IsoPhysicHelperHolder>(7);
+
 		protected GameObject fakeObject {
 			get { return physicHelper.isoFakeObject; }
 		}
@@ -12,7 +15,18 @@ namespace IsoTools.Internal {
 		}
 
 		protected void DestroyUnnecessaryCheck() {
-			physicHelper.DestroyIfUnnecessary(this);
+			var unnecessary = true;
+			GetComponents<IsoPhysicHelperHolder>(_tmpHolders);
+			for ( int i = 0, e = _tmpHolders.Count; i < e; ++i ) {
+				if ( _tmpHolders[i] != this ) {
+					unnecessary = false;
+					break;
+				}
+			}
+			if ( unnecessary ) {
+				Destroy(physicHelper);
+			}
+			_tmpHolders.Clear();
 		}
 	}
 }
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