(svn r12489) -Codechange: split station.h into station_base.h and station_func.h.
This commit is contained in:
rubidium
224
src/station_base.h
Normal file
224
src/station_base.h
Normal file
@@ -0,0 +1,224 @@
|
||||
/* $Id$ */
|
||||
|
||||
/** @file station_base.h Base classes/functions for stations. */
|
||||
|
||||
#ifndef STATION_BASE_H
|
||||
#define STATION_BASE_H
|
||||
|
||||
#include "station_type.h"
|
||||
#include "airport.h"
|
||||
#include "oldpool.h"
|
||||
#include "cargopacket.h"
|
||||
#include "cargo_type.h"
|
||||
#include "town_type.h"
|
||||
#include "newgrf_station.h"
|
||||
#include <list>
|
||||
|
||||
DECLARE_OLD_POOL(Station, Station, 6, 1000)
|
||||
DECLARE_OLD_POOL(RoadStop, RoadStop, 5, 2000)
|
||||
|
||||
static const byte INITIAL_STATION_RATING = 175;
|
||||
|
||||
struct GoodsEntry {
|
||||
enum AcceptancePickup {
|
||||
ACCEPTANCE,
|
||||
PICKUP
|
||||
};
|
||||
|
||||
GoodsEntry() :
|
||||
acceptance_pickup(0),
|
||||
days_since_pickup(255),
|
||||
rating(INITIAL_STATION_RATING),
|
||||
last_speed(0),
|
||||
last_age(255)
|
||||
{}
|
||||
|
||||
byte acceptance_pickup;
|
||||
byte days_since_pickup;
|
||||
byte rating;
|
||||
byte last_speed;
|
||||
byte last_age;
|
||||
CargoList cargo; ///< The cargo packets of cargo waiting in this station
|
||||
};
|
||||
|
||||
/** A Stop for a Road Vehicle */
|
||||
struct RoadStop : PoolItem<RoadStop, RoadStopID, &_RoadStop_pool> {
|
||||
static const int cDebugCtorLevel = 5; ///< Debug level on which Contructor / Destructor messages are printed
|
||||
static const uint LIMIT = 16; ///< The maximum amount of roadstops that are allowed at a single station
|
||||
static const uint MAX_BAY_COUNT = 2; ///< The maximum number of loading bays
|
||||
|
||||
TileIndex xy; ///< Position on the map
|
||||
byte status; ///< Current status of the Stop. Like which spot is taken. Access using *Bay and *Busy functions.
|
||||
byte num_vehicles; ///< Number of vehicles currently slotted to this stop
|
||||
struct RoadStop *next; ///< Next stop of the given type at this station
|
||||
|
||||
RoadStop(TileIndex tile = 0);
|
||||
virtual ~RoadStop();
|
||||
|
||||
/**
|
||||
* Determines whether a road stop exists
|
||||
* @return true if and only is the road stop exists
|
||||
*/
|
||||
inline bool IsValid() const { return this->xy != 0; }
|
||||
|
||||
/* For accessing status */
|
||||
bool HasFreeBay() const;
|
||||
bool IsFreeBay(uint nr) const;
|
||||
uint AllocateBay();
|
||||
void AllocateDriveThroughBay(uint nr);
|
||||
void FreeBay(uint nr);
|
||||
bool IsEntranceBusy() const;
|
||||
void SetEntranceBusy(bool busy);
|
||||
|
||||
RoadStop *GetNextRoadStop(const Vehicle *v) const;
|
||||
};
|
||||
|
||||
struct StationSpecList {
|
||||
const StationSpec *spec;
|
||||
uint32 grfid; ///< GRF ID of this custom station
|
||||
uint8 localidx; ///< Station ID within GRF of station
|
||||
};
|
||||
|
||||
/** StationRect - used to track station spread out rectangle - cheaper than scanning whole map */
|
||||
struct StationRect : public Rect {
|
||||
enum StationRectMode
|
||||
{
|
||||
ADD_TEST = 0,
|
||||
ADD_TRY,
|
||||
ADD_FORCE
|
||||
};
|
||||
|
||||
StationRect();
|
||||
void MakeEmpty();
|
||||
bool PtInExtendedRect(int x, int y, int distance = 0) const;
|
||||
bool IsEmpty() const;
|
||||
bool BeforeAddTile(TileIndex tile, StationRectMode mode);
|
||||
bool BeforeAddRect(TileIndex tile, int w, int h, StationRectMode mode);
|
||||
bool AfterRemoveTile(Station *st, TileIndex tile);
|
||||
bool AfterRemoveRect(Station *st, TileIndex tile, int w, int h);
|
||||
|
||||
static bool ScanForStationTiles(StationID st_id, int left_a, int top_a, int right_a, int bottom_a);
|
||||
|
||||
StationRect& operator = (Rect src);
|
||||
};
|
||||
|
||||
struct Station : PoolItem<Station, StationID, &_Station_pool> {
|
||||
public:
|
||||
RoadStop *GetPrimaryRoadStop(RoadStopType type) const
|
||||
{
|
||||
return type == ROADSTOP_BUS ? bus_stops : truck_stops;
|
||||
}
|
||||
|
||||
RoadStop *GetPrimaryRoadStop(const Vehicle *v) const;
|
||||
|
||||
const AirportFTAClass *Airport() const
|
||||
{
|
||||
if (airport_tile == 0) return GetAirport(AT_DUMMY);
|
||||
return GetAirport(airport_type);
|
||||
}
|
||||
|
||||
TileIndex xy;
|
||||
RoadStop *bus_stops;
|
||||
RoadStop *truck_stops;
|
||||
TileIndex train_tile;
|
||||
TileIndex airport_tile;
|
||||
TileIndex dock_tile;
|
||||
Town *town;
|
||||
StringID string_id; ///< Default name (town area) of station
|
||||
char *name; ///< Custom name
|
||||
|
||||
ViewportSign sign;
|
||||
|
||||
uint16 had_vehicle_of_type;
|
||||
|
||||
byte time_since_load;
|
||||
byte time_since_unload;
|
||||
byte delete_ctr;
|
||||
PlayerByte owner;
|
||||
byte facilities;
|
||||
byte airport_type;
|
||||
|
||||
/* trainstation width/height */
|
||||
byte trainst_w, trainst_h;
|
||||
|
||||
/** List of custom stations (StationSpecs) allocated to the station */
|
||||
uint8 num_specs;
|
||||
StationSpecList *speclist;
|
||||
|
||||
Date build_date;
|
||||
|
||||
uint64 airport_flags; ///< stores which blocks on the airport are taken. was 16 bit earlier on, then 32
|
||||
|
||||
byte last_vehicle_type;
|
||||
std::list<Vehicle *> loading_vehicles;
|
||||
GoodsEntry goods[NUM_CARGO];
|
||||
|
||||
uint16 random_bits;
|
||||
byte waiting_triggers;
|
||||
|
||||
StationRect rect; ///< Station spread out rectangle (not saved) maintained by StationRect_xxx() functions
|
||||
|
||||
static const int cDebugCtorLevel = 5;
|
||||
|
||||
Station(TileIndex tile = 0);
|
||||
virtual ~Station();
|
||||
|
||||
void AddFacility(byte new_facility_bit, TileIndex facil_xy);
|
||||
|
||||
/**
|
||||
* Mark the sign of a station dirty for repaint.
|
||||
*
|
||||
* @ingroup dirty
|
||||
*/
|
||||
void MarkDirty() const;
|
||||
|
||||
/**
|
||||
* Marks the tiles of the station as dirty.
|
||||
*
|
||||
* @ingroup dirty
|
||||
*/
|
||||
void MarkTilesDirty(bool cargo_change) const;
|
||||
bool TileBelongsToRailStation(TileIndex tile) const;
|
||||
uint GetPlatformLength(TileIndex tile, DiagDirection dir) const;
|
||||
uint GetPlatformLength(TileIndex tile) const;
|
||||
bool IsBuoy() const;
|
||||
|
||||
/**
|
||||
* Determines whether a station exists
|
||||
* @return true if and only is the station exists
|
||||
*/
|
||||
inline bool IsValid() const { return this->xy != 0; }
|
||||
};
|
||||
|
||||
static inline StationID GetMaxStationIndex()
|
||||
{
|
||||
/* TODO - This isn't the real content of the function, but
|
||||
* with the new pool-system this will be replaced with one that
|
||||
* _really_ returns the highest index. Now it just returns
|
||||
* the next safe value we are sure about everything is below.
|
||||
*/
|
||||
return GetStationPoolSize() - 1;
|
||||
}
|
||||
|
||||
static inline uint GetNumStations()
|
||||
{
|
||||
return GetStationPoolSize();
|
||||
}
|
||||
|
||||
static inline bool IsValidStationID(StationID index)
|
||||
{
|
||||
return index < GetStationPoolSize() && GetStation(index)->IsValid();
|
||||
}
|
||||
|
||||
#define FOR_ALL_STATIONS_FROM(st, start) for (st = GetStation(start); st != NULL; st = (st->index + 1U < GetStationPoolSize()) ? GetStation(st->index + 1U) : NULL) if (st->IsValid())
|
||||
#define FOR_ALL_STATIONS(st) FOR_ALL_STATIONS_FROM(st, 0)
|
||||
|
||||
|
||||
/* Stuff for ROADSTOPS */
|
||||
|
||||
#define FOR_ALL_ROADSTOPS_FROM(rs, start) for (rs = GetRoadStop(start); rs != NULL; rs = (rs->index + 1U < GetRoadStopPoolSize()) ? GetRoadStop(rs->index + 1U) : NULL) if (rs->IsValid())
|
||||
#define FOR_ALL_ROADSTOPS(rs) FOR_ALL_ROADSTOPS_FROM(rs, 0)
|
||||
|
||||
/* End of stuff for ROADSTOPS */
|
||||
|
||||
#endif /* STATION_BASE_H */
|
||||
Reference in New Issue
Block a user