From 2d554faeb3e7c420d1d50ee33599833601c0ee6f Mon Sep 17 00:00:00 2001
From: Simon Holmberg <holmberg.simon@gmail.com>
Date: Wed, 3 Oct 2012 11:17:01 +0200
Subject: [PATCH] Pathfinder IsMoving, Stop

---
 DepthsBelow/DepthsBelow/Component/PathFinder.cs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/DepthsBelow/DepthsBelow/Component/PathFinder.cs b/DepthsBelow/DepthsBelow/Component/PathFinder.cs
index 4dad9d7..42309c0 100755
--- a/DepthsBelow/DepthsBelow/Component/PathFinder.cs
+++ b/DepthsBelow/DepthsBelow/Component/PathFinder.cs
@@ -42,6 +42,14 @@ namespace DepthsBelow.Component
 				this.FindPath(this.Parent.GetComponent<Transform>().Grid.Position, value, null);
 			}
 		}
+
+		public bool IsMoving
+		{
+			get
+			{
+				return path != null && path.Count() != 0;
+			}
+		}
 		
 		private AStar.PathFinderFast pathFinder;
 		private List<AStar.PathFinderNode> path;
@@ -79,6 +87,11 @@ namespace DepthsBelow.Component
 			return (Node)nextNode;
 		}
 
+		public void Stop()
+		{
+			path = null;
+		}
+
 		private List<AStar.PathFinderNode> FindPath(Point start, Point goal, List<Point> appendCollisionMap)
 		{
 			byte[,] mapCollisionMap = Core.Map.GetCollisionMap();