tunnelbridge_cmd.h File Reference

#include "command_type.h"
#include "transport_type.h"
#include "bridge.h"

Go to the source code of this file.

Functions
CommandCost	CmdBuildBridge (DoCommandFlag flags, TileIndex tile_end, TileIndex tile_start, TransportType transport_type, BridgeType bridge_type, byte road_rail_type)
	Build a Bridge. More...
CommandCost	CmdBuildTunnel (DoCommandFlag flags, TileIndex start_tile, TransportType transport_type, byte road_rail_type)
	Build Tunnel. More...
void	CcBuildBridge (Commands cmd, const CommandCost &result, TileIndex end_tile, TileIndex tile_start, TransportType transport_type, BridgeType, byte)
	Callback executed after a build Bridge CMD has been called. More...

Detailed Description

Command definitions related to tunnels and bridges.

Definition in file tunnelbridge_cmd.h.

Function Documentation

CcBuildBridge()

void CcBuildBridge	(	Commands	cmd,
		const CommandCost &	result,
		TileIndex	end_tile,
		TileIndex	tile_start,
		TransportType	transport_type,
		BridgeType	,
		byte
	)

Callback executed after a build Bridge CMD has been called.

Parameters

result	Whether the build succeeded
cmd	unused
end_tile	End tile of the bridge.
tile_start	start tile
transport_type	transport type.

Definition at line 58 of file bridge_gui.cpp.

Referenced by ShowBuildBridgeWindow().

CmdBuildBridge()

CommandCost CmdBuildBridge	(	DoCommandFlag	flags,
		TileIndex	tile_end,
		TileIndex	tile_start,
		TransportType	transport_type,
		BridgeType	bridge_type,
		byte	road_rail_type
	)

Build a Bridge.

Parameters

flags	type of operation
tile_end	end tile
tile_start	start tile
transport_type	transport type.
bridge_type	bridge type (hi bh)
road_rail_type	rail type or road types.

Returns

the cost of this operation or an error

Definition at line 260 of file tunnelbridge_cmd.cpp.

References _current_company, Town::cache, CalcClosestTownFromTile(), CMD_ERROR, DistanceSquare(), INVALID_RAILTYPE, INVALID_ROADTYPE, IsValidTile(), OWNER_DEITY, OWNER_TOWN, return_cmd_error, TownCache::squared_town_zone_radius, TRANSPORT_RAIL, TRANSPORT_ROAD, TRANSPORT_WATER, ValParamRailtype(), ValParamRoadType(), and Town::xy.

CmdBuildTunnel()

CommandCost CmdBuildTunnel	(	DoCommandFlag	flags,
		TileIndex	start_tile,
		TransportType	transport_type,
		byte	road_rail_type
	)

Build Tunnel.

Parameters

flags	type of operation
start_tile	start tile of tunnel
transport_type	transport type
road_rail_type	railtype or roadtype

Returns

the cost of this operation or an error

Definition at line 624 of file tunnelbridge_cmd.cpp.

References _build_tunnel_endtile, _current_company, Town::cache, CalcClosestTownFromTile(), CMD_ERROR, DistanceSquare(), INVALID_RAILTYPE, INVALID_ROADTYPE, OWNER_DEITY, OWNER_TOWN, TownCache::squared_town_zone_radius, TRANSPORT_RAIL, TRANSPORT_ROAD, ValParamRailtype(), ValParamRoadType(), and Town::xy.