Fix tram reversing on custom bridge head tiles.

src/roadveh_cmd.cpp

@@ -1113,7 +1113,7 @@ static Trackdir FollowPreviousRoadVehicle(const RoadVehicle *v, const RoadVehicl
 	};
 	RoadBits required = required_roadbits[dir & 0x07];
 
-	if ((required & GetAnyRoadBits(tile, v->roadtype, true)) == ROAD_NONE) {
+	if ((required & GetAnyRoadBits(tile, v->roadtype, false)) == ROAD_NONE) {
 		dir = INVALID_TRACKDIR;
 	}
 
@@ -1367,7 +1367,7 @@ again:
 		Trackdir dir;
 		uint turn_around_start_frame = RVC_TURN_AROUND_START_FRAME;
 
-		if (v->roadtype == ROADTYPE_TRAM && !IsRoadDepotTile(v->tile) && HasExactlyOneBit(GetAnyRoadBits(v->tile, ROADTYPE_TRAM, true))) {
+		if (v->roadtype == ROADTYPE_TRAM && !IsRoadDepotTile(v->tile) && HasExactlyOneBit(GetAnyRoadBits(v->tile, ROADTYPE_TRAM, false))) {
 			/*
 			 * The tram is turning around with one tram 'roadbit'. This means that
 			 * it is using the 'big' corner 'drive data'. However, to support the

src/tunnelbridge_cmd.cpp

@@ -2235,6 +2235,12 @@ static VehicleEnterTileStatus VehicleEnter_TunnelBridge(Vehicle *v, TileIndex ti
 
 				case VEH_ROAD: {
 					RoadVehicle *rv = RoadVehicle::From(v);
+					if (IsRoadCustomBridgeHeadTile(tile)) {
+						RoadBits bits = ROAD_NONE;
+						if (rv->compatible_roadtypes & ROADTYPES_TRAM) bits |= GetCustomBridgeHeadRoadBits(tile, ROADTYPE_TRAM);
+						if (rv->compatible_roadtypes & ROADTYPES_ROAD) bits |= GetCustomBridgeHeadRoadBits(tile, ROADTYPE_ROAD);
+						if (!(bits & DiagDirToRoadBits(GetTunnelBridgeDirection(tile)))) return VETSB_CONTINUE;
+					}
 					rv->cur_image_valid_dir = INVALID_DIR;
 					rv->state = RVSB_WORMHOLE;
 					/* There are no slopes inside bridges / tunnels. */