diff -r 1bacf27342bd -r 495789401303 src/ai/api/ai_road.hpp.sq
--- a/src/ai/api/ai_road.hpp.sq	Thu May 22 10:23:34 2008 +0000
+++ b/src/ai/api/ai_road.hpp.sq	Thu May 22 15:49:08 2008 +0000
@@ -7,6 +7,8 @@
 	/* Allow enums to be used as Squirrel parameters */
 	template <> AIRoad::ErrorMessages GetParam(ForceType<AIRoad::ErrorMessages>, HSQUIRRELVM vm, int index) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (AIRoad::ErrorMessages)tmp; }
 	template <> int Return<AIRoad::ErrorMessages>(HSQUIRRELVM vm, AIRoad::ErrorMessages res) { sq_pushinteger(vm, (int32)res); return 1; }
+	template <> AIRoad::RoadType GetParam(ForceType<AIRoad::RoadType>, HSQUIRRELVM vm, int index) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (AIRoad::RoadType)tmp; }
+	template <> int Return<AIRoad::RoadType>(HSQUIRRELVM vm, AIRoad::RoadType res) { sq_pushinteger(vm, (int32)res); return 1; }
 
 	/* Allow AIRoad to be used as Squirrel parameter */
 	template <> AIRoad *GetParam(ForceType<AIRoad *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AIRoad *)instance; }
@@ -26,6 +28,9 @@
 	SQAIRoad.DefSQConst(engine, AIRoad::ERR_ROAD_DRIVE_THROUGH_WRONG_DIRECTION,       "ERR_ROAD_DRIVE_THROUGH_WRONG_DIRECTION");
 	SQAIRoad.DefSQConst(engine, AIRoad::ERR_ROAD_CANNOT_BUILD_ON_TOWN_ROAD,           "ERR_ROAD_CANNOT_BUILD_ON_TOWN_ROAD");
 	SQAIRoad.DefSQConst(engine, AIRoad::ERR_ROAD_ONE_WAY_ROADS_CANNOT_HAVE_JUNCTIONS, "ERR_ROAD_ONE_WAY_ROADS_CANNOT_HAVE_JUNCTIONS");
+	SQAIRoad.DefSQConst(engine, AIRoad::ROADTYPE_ROAD,                                "ROADTYPE_ROAD");
+	SQAIRoad.DefSQConst(engine, AIRoad::ROADTYPE_TRAM,                                "ROADTYPE_TRAM");
+	SQAIRoad.DefSQConst(engine, AIRoad::ROADTYPE_INVALID,                             "ROADTYPE_INVALID");
 
 	AIError::RegisterErrorMap(STR_ROAD_WORKS_IN_PROGRESS,               AIRoad::ERR_ROAD_WORKS_IN_PROGRESS);
 	AIError::RegisterErrorMap(STR_DRIVE_THROUGH_ERROR_DIRECTION,        AIRoad::ERR_ROAD_DRIVE_THROUGH_WRONG_DIRECTION);
@@ -42,6 +47,10 @@
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::IsRoadDepotTile,               "IsRoadDepotTile",               2, "xi");
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::IsRoadStationTile,             "IsRoadStationTile",             2, "xi");
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::IsDriveThroughRoadStationTile, "IsDriveThroughRoadStationTile", 2, "xi");
+	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::IsRoadTypeAvailable,           "IsRoadTypeAvailable",           2, "xi");
+	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::GetCurrentRoadType,            "GetCurrentRoadType",            1, "x");
+	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::SetCurrentRoadType,            "SetCurrentRoadType",            2, "xi");
+	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::HasRoadType,                   "HasRoadType",                   3, "xii");
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::AreRoadTilesConnected,         "AreRoadTilesConnected",         3, "xii");
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::GetNeighbourRoadCount,         "GetNeighbourRoadCount",         2, "xi");
 	SQAIRoad.DefSQStaticMethod(engine, &AIRoad::GetRoadDepotFrontTile,         "GetRoadDepotFrontTile",         2, "xi");