X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fcarfire;a=blobdiff_plain;f=CarFire%2FCarFire%2FCarFire%2FMap.cs;h=1b8b5a89bc992a9279f324102379674ce0a5ef73;hp=197099436bdb18d86a01c9aaec742801ad278bb5;hb=8f212205c32b283d9a7730e15044d706db2f08bf;hpb=fc34f843ea42a3496a7ff5dd04853695ba628e8b

diff --git a/CarFire/CarFire/CarFire/Map.cs b/CarFire/CarFire/CarFire/Map.cs
index 1970994..1b8b5a8 100644
--- a/CarFire/CarFire/CarFire/Map.cs
+++ b/CarFire/CarFire/CarFire/Map.cs
@@ -235,6 +235,16 @@ namespace CarFire
             return mData.IsCellOpen(x, y);
         }
 
+        /// <summary>
+        /// created by Brady for AI precalculations
+        /// </summary>
+        /// <param name="x">X-coordinate.</param>
+        /// <param name="y">Y-coordinate.</param>
+        public bool IsWall(int x, int y)
+        {
+            return mData.IsWall(x, y);
+        }
+
         /// <summary>
         /// Determine whether or not a cell can be occupied by a game entity.
         /// </summary>
@@ -394,6 +404,12 @@ namespace CarFire
                 return false;
             }
 
+            //created by Brady for AI precalculations
+            public bool IsWall(int x, int y)
+            {
+                if (IsOnMap(x, y)) return (mGrid[x, y] == '-' || mGrid[x, y] == '|' || mGrid[x, y] == '+' || mGrid[x, y] == '/' || mGrid[x, y] == '\\');
+                return false;
+            }
             public void SetCell(int x, int y, char tile)
             {
                 if (IsOnMap(x, y))