(svn r11644) -Codechange: merge some functions from tunnel_map.h and bridge_map.h into tunnelbridge_map.h

2 files changed, 11 insertions, 7 deletions

diff --git a/src/ai/default/default.cpp b/src/ai/default/default.cpp
index e84217ddc..671f6a07e 100644
--- a/src/ai/default/default.cpp
+++ b/src/ai/default/default.cpp
@@ -28,8 +28,10 @@
 #include "../../bridge.h"
 #include "../../date.h"
 #include "../../helpers.hpp"
+#include "../../tunnelbridge_map.h"
 #include "default.h"
 
+
 // remove some day perhaps?
 static uint _ai_service_interval;
 
@@ -2233,7 +2235,7 @@ static bool AiRemoveTileAndGoForward(Player *p)
 		} else {
 			// Check if the bridge points in the right direction.
 			// This is not really needed the first place AiRemoveTileAndGoForward is called.
-			if (DiagDirToAxis(GetBridgeRampDirection(tile)) != (p->ai.cur_dir_a & 1)) return false;
+			if (DiagDirToAxis(GetTunnelBridgeDirection(tile)) != (p->ai.cur_dir_a & 1)) return false;
 
 			tile = GetOtherBridgeEnd(tile);
 
@@ -3733,13 +3735,13 @@ pos_3:
 	} else if (IsTileType(tile, MP_TUNNELBRIDGE)) {
 		if (!IsTileOwner(tile, _current_player) ||
 				!IsBridge(tile) ||
-				GetBridgeTransportType(tile) != TRANSPORT_RAIL) {
+				GetTunnelBridgeTransportType(tile) != TRANSPORT_RAIL) {
 			return;
 		}
 
 		rails = TRACK_BIT_NONE;
 
-		switch (GetBridgeRampDirection(tile)) {
+		switch (GetTunnelBridgeDirection(tile)) {
 			default:
 			case DIAGDIR_NE: goto pos_2;
 			case DIAGDIR_SE: goto pos_3;
diff --git a/src/ai/trolly/pathfinder.cpp b/src/ai/trolly/pathfinder.cpp
index bd243dd31..33383a560 100644
--- a/src/ai/trolly/pathfinder.cpp
+++ b/src/ai/trolly/pathfinder.cpp
@@ -12,8 +12,10 @@
 #include "../../depot.h"
 #include "../../tunnel_map.h"
 #include "../../bridge.h"
+#include "../../tunnelbridge_map.h"
 #include "../ai.h"
 
+
 #define TEST_STATION_NO_DIR 0xFF
 
 // Tests if a station can be build on the given spot
@@ -44,8 +46,8 @@ static bool IsRoad(TileIndex tile)
 		// MP_ROAD, but not a road depot?
 		(IsTileType(tile, MP_ROAD) && !IsTileDepotType(tile, TRANSPORT_ROAD)) ||
 		(IsTileType(tile, MP_TUNNELBRIDGE) && (
-			(IsTunnel(tile) && GetTunnelTransportType(tile) == TRANSPORT_ROAD) ||
-			(IsBridge(tile) && GetBridgeTransportType(tile) == TRANSPORT_ROAD)
+			(IsTunnel(tile) && GetTunnelBridgeTransportType(tile) == TRANSPORT_ROAD) ||
+			(IsBridge(tile) && GetTunnelBridgeTransportType(tile) == TRANSPORT_ROAD)
 		));
 }
 
@@ -235,9 +237,9 @@ static void AyStar_AiPathFinder_GetNeighbours(AyStar *aystar, OpenListNode *curr
 			if (!PathFinderInfo->rail_or_road && IsRoad(atile)) {
 				if (IsTileType(atile, MP_TUNNELBRIDGE)) {
 					if (IsTunnel(atile)) {
-						if (GetTunnelDirection(atile) != i) continue;
+						if (GetTunnelBridgeDirection(atile) != i) continue;
 					} else {
-						if (GetBridgeRampDirection(atile) != i) continue;
+						if (GetTunnelBridgeDirection(atile) != i) continue;
 					}
 				}
 			}