bin/game/compat_1.8.nut

   1 /*
   2  * This file is part of OpenTTD.
   3  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
   4  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   5  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   6  */
   7
   8 GSLog.Info("1.8 API compatibility in effect.");
   9
  10 /* 1.9 adds a vehicle type parameter. */
  11 GSBridge._GetName <- GSBridge.GetName;
  12 GSBridge.GetName <- function(bridge_id)
  13 {
  14         return GSBridge._GetName(bridge_id, GSVehicle.VT_RAIL);
  15 }
  16
  17 /* 1.11 adds a tile parameter. */
  18 GSCompany._ChangeBankBalance <- GSCompany.ChangeBankBalance;
  19 GSCompany.ChangeBankBalance <- function(company, delta, expenses_type)
  20 {
  21         return GSCompany._ChangeBankBalance(company, delta, expenses_type, GSMap.TILE_INVALID);
  22 }
  23
  24 /* 13 really checks RoadType against RoadType */
  25 GSRoad._HasRoadType <- GSRoad.HasRoadType;
  26 GSRoad.HasRoadType <- function(tile, road_type)
  27 {
  28         local list = GSRoadTypeList(GSRoad.GetRoadTramType(road_type));
  29         foreach (rt, _ in list) {
  30                 if (GSRoad._HasRoadType(tile, rt)) {
  31                         return true;
  32                 }
  33         }
  34         return false;
  35 }