OpenTTD Source: src/station_func.h Source File

OpenTTD Source 15.0-beta1

station_func.h
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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
10#ifndef STATION_FUNC_H
11#define STATION_FUNC_H
12
13#include "sprite.h"
14#include "rail_type.h"
15#include "road_type.h"
16#include "vehicle_type.h"
17#include "economy_func.h"
18#include "rail.h"
19#include "road.h"
20#include "linkgraph/linkgraph_type.h"
21#include "industry_type.h"
22
23void ModifyStationRatingAround(TileIndex tile, Owner owner, int amount, uint radius);
24
25void ShowStationViewWindow(StationID station);
26void UpdateAllStationVirtCoords();
27void ClearAllStationCachedNames();
28
29 CargoArray GetProductionAroundTiles(TileIndex tile, int w, int h, int rad);
30 CargoArray GetAcceptanceAroundTiles(TileIndex tile, int w, int h, int rad, CargoTypes *always_accepted = nullptr);
31
32void UpdateStationAcceptance(Station *st, bool show_msg);
33CargoTypes GetAcceptanceMask(const Station *st);
34CargoTypes GetEmptyMask(const Station *st);
35
36void SetRailStationTileFlags(TileIndex tile, const StationSpec *statspec);
37const DrawTileSprites *GetStationTileLayout(StationType st, uint8_t gfx);
38void StationPickerDrawSprite(int x, int y, StationType st, RailType railtype, RoadType roadtype, int image);
39
40bool HasStationInUse(StationID station, bool include_company, CompanyID company);
41
42void DeleteOilRig(TileIndex t);
43void UpdateStationDockingTiles(Station *st);
44void RemoveDockingTile(TileIndex t);
45void ClearDockingTilesCheckingNeighbours(TileIndex tile);
46
47void UpdateAirportsNoise();
48
49bool SplitGroundSpriteForOverlay(const TileInfo *ti, SpriteID *ground, RailTrackOffset *overlay_offset);
50
51void IncreaseStats(Station *st, const Vehicle *v, StationID next_station_id, uint32_t time);
52void IncreaseStats(Station *st, CargoID cargo, StationID next_station_id, uint capacity, uint usage, uint32_t time, EdgeUpdateMode mode);
53void RerouteCargo(Station *st, CargoID c, StationID avoid, StationID avoid2);
54
60 inline Money StationMaintenanceCost(uint32_t num)
61{
62 return (_price[PR_INFRASTRUCTURE_STATION] * num * (1 + IntSqrt(num))) >> 7; // 7 bits scaling.
63}
64
65 Money AirportMaintenanceCost(Owner owner);
66
67#endif /* STATION_FUNC_H */
CargoID
uint8_t CargoID
Cargo slots to indicate a cargo type within a game.
Definition cargo_type.h:22
OverflowSafeInt< int64_t >
Owner
Owner
Enum for all companies/owners.
Definition company_type.h:18
IntSqrt
uint32_t IntSqrt(uint32_t num)
Compute the integer square root.
Definition math_func.cpp:42
economy_func.h
Functions related to the economy.
SpriteID
uint32_t SpriteID
The number of a sprite, without mapping bits and colourtables.
Definition gfx_type.h:18
industry_type.h
Types related to the industry.
linkgraph_type.h
Declaration of link graph types used for cargo distribution.
EdgeUpdateMode
EdgeUpdateMode
Special modes for updating links.
Definition linkgraph_type.h:47
rail.h
Rail specific functions.
RailTrackOffset
RailTrackOffset
Offsets for sprites within an overlay/underlay set.
Definition rail.h:70
rail_type.h
The different types of rail.
RailType
RailType
Enumeration for all possible railtypes.
Definition rail_type.h:27
road.h
Road specific functions.
road_type.h
Enums and other types related to roads.
RoadType
RoadType
The different roadtypes we support.
Definition road_type.h:25
sprite.h
Base for drawing complex sprites.
GetAcceptanceAroundTiles
CargoArray GetAcceptanceAroundTiles(TileIndex tile, int w, int h, int rad, CargoTypes *always_accepted=nullptr)
Get the acceptance of cargoes around the tile in 1/8.
Definition station_cmd.cpp:585
GetEmptyMask
CargoTypes GetEmptyMask(const Station *st)
Get a mask of the cargo types that are empty at the station.
Definition station_cmd.cpp:516
ClearDockingTilesCheckingNeighbours
void ClearDockingTilesCheckingNeighbours(TileIndex tile)
Clear docking tile status from tiles around a removed dock, if the tile has no neighbours which would...
Definition station_cmd.cpp:2898
RerouteCargo
void RerouteCargo(Station *st, CargoID c, StationID avoid, StationID avoid2)
Reroute cargo of type c at station st or in any vehicles unloading there.
Definition station_cmd.cpp:4000
IncreaseStats
void IncreaseStats(Station *st, const Vehicle *v, StationID next_station_id, uint32_t time)
Increase capacity for all link stats associated with vehicles in the given consist.
Definition station_cmd.cpp:4170
HasStationInUse
bool HasStationInUse(StationID station, bool include_company, CompanyID company)
Tests whether the company's vehicles have this station in orders.
Definition station_cmd.cpp:2758
AirportMaintenanceCost
Money AirportMaintenanceCost(Owner owner)
Calculates the maintenance cost of all airports of a company.
Definition station.cpp:709
GetStationTileLayout
const DrawTileSprites * GetStationTileLayout(StationType st, uint8_t gfx)
Get station tile layout for a station type and its station gfx.
Definition station_cmd.cpp:3014
StationMaintenanceCost
Money StationMaintenanceCost(uint32_t num)
Calculates the maintenance cost of a number of station tiles.
Definition station_func.h:60
ShowStationViewWindow
void ShowStationViewWindow(StationID station)
Opens StationViewWindow for given station.
Definition station_gui.cpp:2176
UpdateAllStationVirtCoords
void UpdateAllStationVirtCoords()
Update the virtual coords needed to draw the station sign for all stations.
Definition station_cmd.cpp:476
GetAcceptanceMask
CargoTypes GetAcceptanceMask(const Station *st)
Get a mask of the cargo types that the station accepts.
Definition station_cmd.cpp:501
UpdateAirportsNoise
void UpdateAirportsNoise()
Recalculate the noise generated by the airports of each town.
Definition station_cmd.cpp:2502
UpdateStationAcceptance
void UpdateStationAcceptance(Station *st, bool show_msg)
Update the acceptance for a station.
Definition station_cmd.cpp:625
SetRailStationTileFlags
void SetRailStationTileFlags(TileIndex tile, const StationSpec *statspec)
Set rail station tile flags for the given tile.
Definition station_cmd.cpp:1322
GetProductionAroundTiles
CargoArray GetProductionAroundTiles(TileIndex tile, int w, int h, int rad)
Get the cargo types being produced around the tile (in a rectangle).
Definition station_cmd.cpp:547
SplitGroundSpriteForOverlay
bool SplitGroundSpriteForOverlay(const TileInfo *ti, SpriteID *ground, RailTrackOffset *overlay_offset)
Check whether a sprite is a track sprite, which can be replaced by a non-track ground sprite and a ra...
Definition station_cmd.cpp:3030
StationType
StationType
Station types.
Definition station_type.h:31
CargoArray
Class for storing amounts of cargo.
Definition cargo_type.h:114
DrawTileSprites
Ground palette sprite of a tile, together with its sprite layout.
Definition sprite.h:58
StationSpec
Station specification.
Definition newgrf_station.h:115
Station
Station data structure.
Definition station_base.h:439
StrongType::Typedef< uint32_t, struct TileIndexTag, StrongType::Compare, StrongType::Integer, StrongType::Compatible< int32_t >, StrongType::Compatible< int64_t > >
TileInfo
Tile information, used while rendering the tile.
Definition tile_cmd.h:43
Vehicle
Vehicle data structure.
Definition vehicle_base.h:244
vehicle_type.h
Types related to vehicles.