src/road_cmd.h

   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 /** @file road_cmd.h Road related functions. */
   9
  10 #ifndef ROAD_CMD_H
  11 #define ROAD_CMD_H
  12
  13 #include "direction_type.h"
  14 #include "road_type.h"
  15 #include "command_type.h"
  16
  17 enum RoadStopClassID : uint16_t;
  18
  19 void DrawRoadDepotSprite(int x, int y, DiagDirection dir, RoadType rt);
  20 void UpdateNearestTownForRoadTiles(bool invalidate);
  21
  22 CommandCost CmdBuildLongRoad(DoCommandFlag flags, TileIndex end_tile, TileIndex start_tile, RoadType rt, Axis axis, DisallowedRoadDirections drd, bool start_half, bool end_half, bool is_ai);
  23 std::tuple<CommandCost, Money> CmdRemoveLongRoad(DoCommandFlag flags, TileIndex end_tile, TileIndex start_tile, RoadType rt, Axis axis, bool start_half, bool end_half);
  24 CommandCost CmdBuildRoad(DoCommandFlag flags, TileIndex tile, RoadBits pieces, RoadType rt, DisallowedRoadDirections toggle_drd, TownID town_id);
  25 CommandCost CmdBuildRoadDepot(DoCommandFlag flags, TileIndex tile, RoadType rt, DiagDirection dir);
  26 CommandCost CmdConvertRoad(DoCommandFlag flags, TileIndex tile, TileIndex area_start, RoadType to_type);
  27
  28 DEF_CMD_TRAIT(CMD_BUILD_LONG_ROAD,  CmdBuildLongRoad,  CMD_AUTO | CMD_NO_WATER | CMD_DEITY, CMDT_LANDSCAPE_CONSTRUCTION)
  29 DEF_CMD_TRAIT(CMD_REMOVE_LONG_ROAD, CmdRemoveLongRoad, CMD_AUTO | CMD_NO_TEST,              CMDT_LANDSCAPE_CONSTRUCTION) // towns may disallow removing road bits (as they are connected) in test, but in exec they're removed and thus removing is allowed.
  30 DEF_CMD_TRAIT(CMD_BUILD_ROAD,       CmdBuildRoad,      CMD_AUTO | CMD_NO_WATER | CMD_DEITY, CMDT_LANDSCAPE_CONSTRUCTION)
  31 DEF_CMD_TRAIT(CMD_BUILD_ROAD_DEPOT, CmdBuildRoadDepot, CMD_AUTO | CMD_NO_WATER,             CMDT_LANDSCAPE_CONSTRUCTION)
  32 DEF_CMD_TRAIT(CMD_CONVERT_ROAD,     CmdConvertRoad,    0,                                   CMDT_LANDSCAPE_CONSTRUCTION)
  33
  34 CommandCallback CcPlaySound_CONSTRUCTION_OTHER;
  35 CommandCallback CcBuildRoadTunnel;
  36 void CcRoadDepot(Commands cmd, const CommandCost &result, TileIndex tile, RoadType rt, DiagDirection dir);
  37 void CcRoadStop(Commands cmd, const CommandCost &result, TileIndex tile, uint8_t width, uint8_t length, RoadStopType, bool is_drive_through, DiagDirection dir, RoadType, RoadStopClassID spec_class, uint16_t spec_index, StationID, bool);
  38
  39 #endif /* ROAD_CMD_H */