--- a/bin/ai/regression/regression.nut	Tue Mar 20 00:19:26 2007 +0000
+++ b/bin/ai/regression/regression.nut	Tue Mar 20 00:21:24 2007 +0000
@@ -132,6 +132,13 @@
 	print("  IsValidTile(-1):  " + map.IsValidTile(-1));
 	print("  IsValidTile():    " + map.IsValidTile(map.GetMapSize()));
 	print("  IsValidTile():    " + map.IsValidTile(map.GetMapSize() - 1));
+	print("  DemolishTile():   " + map.DemolishTile(19592));
+	print("  DemolishTile():   " + map.DemolishTile(19335));
+	print("  Distance");
+	print("    DistanceManhattan(): " + map.DistanceManhattan(1, 10000));
+	print("    DistanceMax():       " + map.DistanceMax(1, 10000));
+	print("    DistanceSquare():    " + map.DistanceSquare(1, 10000));
+	print("    DistanceFromEdge():  " + map.DistanceFromEdge(10000));
 }
 
 function Regression::Road()

--- a/bin/ai/regression/regression.txt	Tue Mar 20 00:19:26 2007 +0000
+++ b/bin/ai/regression/regression.txt	Tue Mar 20 00:21:24 2007 +0000
@@ -467,44 +467,51 @@
   IsValidTile(-1):  false
   IsValidTile():    false
   IsValidTile():    true
+  DemolishTile():   false
+  DemolishTile():   true
+  Distance
+    DistanceManhattan(): 54
+    DistanceMax():       39
+    DistanceSquare():    1746
+    DistanceFromEdge():  16
 
 --Road--
   Road
-    GetBankBalance():    300000
+    GetBankBalance():    299672
     IsRoadTile():        false
     BuildRoad():         false
     BuildRoad():         false
     BuildRoad():         true
     IsRoadTile():        true
-    GetBankBalance():    299398
+    GetBankBalance():    299070
     RemoveRoad():        true
     RemoveRoad():        true
     RemoveRoad():        true
-    GetBankBalance():    299278
+    GetBankBalance():    298950
   Depot
-    GetBankBalance():    299278
+    GetBankBalance():    298950
     IsRoadTile():        false
     BuildRoadDepot():    false
     BuildRoadDepot():    false
     BuildRoadDepot():    true
     BuildRoadDepot():    false
     IsRoadTile():        false
-    GetBankBalance():    298903
+    GetBankBalance():    298575
     RemoveRoadDepot():   true
     RemoveRoadDepot():   false
-    GetBankBalance():    298843
+    GetBankBalance():    298515
   Station
-    GetBankBalance():    298843
+    GetBankBalance():    298515
     IsRoadTile():        false
     BuildRoadStation():  false
     BuildRoadStation():  false
     BuildRoadStation():  true
     BuildRoadStation():  false
     IsRoadTile():        false
-    GetBankBalance():    298693
+    GetBankBalance():    298365
     RemoveRoadStation(): true
     RemoveRoadStation(): false
-    GetBankBalance():    298656
+    GetBankBalance():    298328
   Station Types
     BuildRoadStation(truck):       true
     BuildRoadStation(bus):         true