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@@ -12,12 +12,18 @@
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#include "tile.h"
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#include "road.h"
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#include "newgrf_station.h"
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#include "cargopacket.h"
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#include <list>
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struct Station;
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struct RoadStop;
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DECLARE_OLD_POOL(Station, Station, 6, 1000)
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DECLARE_OLD_POOL(RoadStop, RoadStop, 5, 2000)
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static const byte INITIAL_STATION_RATING = 175;
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struct GoodsEntry {
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GoodsEntry() :
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acceptance(false),
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days_since_pickup(255),
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@@ -32,54 +38,41 @@ struct GoodsEntry {
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byte last_speed;
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byte last_age;
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CargoList cargo; ///< The cargo packets of cargo waiting in this station
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};
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/** A Stop for a Road Vehicle */
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struct RoadStop {
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struct RoadStop : PoolItem<RoadStop, RoadStopID, &_RoadStop_pool> {
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/** Types of RoadStops */
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enum Type {
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BUS, ///< A standard stop for buses
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TRUCK ///< A standard stop for trucks
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};
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static const int cDebugCtorLevel = 3; ///< Debug level on which Contructor / Destructor messages are printed
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static const uint LIMIT = 16; ///< The maximum amount of roadstops that are allowed at a single station
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static const uint MAX_BAY_COUNT = 2; ///< The maximum number of loading bays
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TileIndex xy; ///< Position on the map
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RoadStopID index; ///< Global (i.e. pool-wide) index
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byte status; ///< Current status of the Stop. Like which spot is taken. Access using *Bay and *Busy functions.
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byte num_vehicles; ///< Number of vehicles currently slotted to this stop
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struct RoadStop *next; ///< Next stop of the given type at this station
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RoadStop(TileIndex tile);
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~RoadStop();
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void PreInit() { this->xy = INVALID_TILE; }
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void QuickFree() {}
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void *operator new (size_t size);
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void operator delete(void *rs);
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/* For loading games */
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void *operator new (size_t size, int index);
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void operator delete(void *rs, int index);
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RoadStop(TileIndex tile = 0);
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virtual ~RoadStop();
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bool IsValid() const;
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/* For accessing status */
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bool HasFreeBay() const;
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bool IsFreeBay(uint nr) const;
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uint AllocateBay();
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void AllocateDriveThroughBay(uint nr);
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void FreeBay(uint nr);
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bool IsEntranceBusy() const;
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void SetEntranceBusy(bool busy);
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protected:
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static RoadStop *AllocateRaw();
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};
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struct StationSpecList {
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const StationSpec *spec;
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uint32 grfid; ///< GRF ID of this custom station
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uint8 localidx; ///< Station ID within GRF of station
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@@ -105,13 +98,13 @@ struct StationRect : public Rect {
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static bool ScanForStationTiles(StationID st_id, int left_a, int top_a, int right_a, int bottom_a);
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StationRect& operator = (Rect src);
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};
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struct Station {
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struct Station : PoolItem<Station, StationID, &_Station_pool> {
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public:
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RoadStop *GetPrimaryRoadStop(RoadStop::Type type) const
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{
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return type == RoadStop::BUS ? bus_stops : truck_stops;
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}
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@@ -148,13 +141,12 @@ struct Station {
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uint8 num_specs;
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StationSpecList *speclist;
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Date build_date;
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uint64 airport_flags; ///< stores which blocks on the airport are taken. was 16 bit earlier on, then 32
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StationID index;
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byte last_vehicle_type;
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std::list<Vehicle *> loading_vehicles;
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GoodsEntry goods[NUM_CARGO];
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uint16 random_bits;
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@@ -162,36 +154,24 @@ struct Station {
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StationRect rect; ///< Station spread out rectangle (not saved) maintained by StationRect_xxx() functions
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static const int cDebugCtorLevel = 3;
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Station(TileIndex tile = 0);
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~Station();
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void PreInit() {}
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void QuickFree();
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virtual ~Station();
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/* normal new/delete operators. Used when building/removing station */
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void *operator new (size_t size);
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void operator delete(void *p);
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/* new/delete operators accepting station index. Used when loading station from savegame. */
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void *operator new (size_t size, int st_idx);
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void operator delete(void *p, int st_idx);
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void QuickFree();
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void AddFacility(byte new_facility_bit, TileIndex facil_xy);
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void MarkDirty() const;
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void MarkTilesDirty(bool cargo_change) const;
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bool TileBelongsToRailStation(TileIndex tile) const;
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uint GetPlatformLength(TileIndex tile, DiagDirection dir) const;
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uint GetPlatformLength(TileIndex tile) const;
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bool IsBuoy() const;
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bool IsValid() const;
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protected:
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static Station *AllocateRaw();
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};
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enum StationType {
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STATION_RAIL,
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STATION_AIRPORT,
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STATION_TRUCK,
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@@ -235,14 +215,12 @@ void ShowStationViewWindow(StationID sta
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void UpdateAllStationVirtCoord();
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/* sorter stuff */
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void RebuildStationLists();
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void ResortStationLists();
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DECLARE_OLD_POOL(Station, Station, 6, 1000)
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static inline StationID GetMaxStationIndex()
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{
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/* TODO - This isn't the real content of the function, but
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* with the new pool-system this will be replaced with one that
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* _really_ returns the highest index. Now it just returns
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* the next safe value we are sure about everything is below.
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@@ -263,14 +241,12 @@ static inline bool IsValidStationID(Stat
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#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())
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#define FOR_ALL_STATIONS(st) FOR_ALL_STATIONS_FROM(st, 0)
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/* Stuff for ROADSTOPS */
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DECLARE_OLD_POOL(RoadStop, RoadStop, 5, 2000)
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#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())
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#define FOR_ALL_ROADSTOPS(rs) FOR_ALL_ROADSTOPS_FROM(rs, 0)
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/* End of stuff for ROADSTOPS */
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