(svn r11706) -Codechange: split vehicle.h and remove another bunch of useless includes.

1 files changed, 0 insertions, 824 deletions

diff --git a/src/vehicle.h b/src/vehicle.h
deleted file mode 100644
index 31f3dfa74..000000000
--- a/src/vehicle.h
+++ /dev/null
@@ -1,824 +0,0 @@
-/* $Id$ */
-
-/** @vehicle.h */
-
-#ifndef VEHICLE_H
-#define VEHICLE_H
-
-#include "vehicle_type.h"
-#include "track_type.h"
-#include "rail_type.h"
-#include "road_type.h"
-#include "cargo_type.h"
-#include "direction_type.h"
-#include "window_type.h"
-#include "gfx_type.h"
-#include "command_type.h"
-#include "date_type.h"
-#include "oldpool.h"
-#include "order.h"
-#include "cargopacket.h"
-#include "texteff.hpp"
-
-/** Road vehicle states */
-enum RoadVehicleStates {
-	/*
-	 * Lower 4 bits are used for vehicle track direction. (Trackdirs)
-	 * When in a road stop (bit 5 or bit 6 set) these bits give the
-	 * track direction of the entry to the road stop.
-	 * As the entry direction will always be a diagonal
-	 * direction (X_NE, Y_SE, X_SW or Y_NW) only bits 0 and 3
-	 * are needed to hold this direction. Bit 1 is then used to show
-	 * that the vehicle is using the second road stop bay.
-	 * Bit 2 is then used for drive-through stops to show the vehicle
-	 * is stopping at this road stop.
-	 */
-
-	/* Numeric values */
-	RVSB_IN_DEPOT                = 0xFE,                      ///< The vehicle is in a depot
-	RVSB_WORMHOLE                = 0xFF,                      ///< The vehicle is in a tunnel and/or bridge
-
-	/* Bit numbers */
-	RVS_USING_SECOND_BAY         =    1,                      ///< Only used while in a road stop
-	RVS_IS_STOPPING              =    2,                      ///< Only used for drive-through stops. Vehicle will stop here
-	RVS_DRIVE_SIDE               =    4,                      ///< Only used when retrieving move data
-	RVS_IN_ROAD_STOP             =    5,                      ///< The vehicle is in a road stop
-	RVS_IN_DT_ROAD_STOP          =    6,                      ///< The vehicle is in a drive-through road stop
-
-	/* Bit sets of the above specified bits */
-	RVSB_IN_ROAD_STOP            = 1 << RVS_IN_ROAD_STOP,     ///< The vehicle is in a road stop
-	RVSB_IN_ROAD_STOP_END        = RVSB_IN_ROAD_STOP + TRACKDIR_END,
-	RVSB_IN_DT_ROAD_STOP         = 1 << RVS_IN_DT_ROAD_STOP,  ///< The vehicle is in a drive-through road stop
-	RVSB_IN_DT_ROAD_STOP_END     = RVSB_IN_DT_ROAD_STOP + TRACKDIR_END,
-
-	RVSB_TRACKDIR_MASK           = 0x0F,                      ///< The mask used to extract track dirs
-	RVSB_ROAD_STOP_TRACKDIR_MASK = 0x09                       ///< Only bits 0 and 3 are used to encode the trackdir for road stops
-};
-
-enum VehStatus {
-	VS_HIDDEN          = 0x01,
-	VS_STOPPED         = 0x02,
-	VS_UNCLICKABLE     = 0x04,
-	VS_DEFPAL          = 0x08,
-	VS_TRAIN_SLOWING   = 0x10,
-	VS_SHADOW          = 0x20,
-	VS_AIRCRAFT_BROKEN = 0x40,
-	VS_CRASHED         = 0x80,
-};
-
-enum VehicleFlags {
-	VF_LOADING_FINISHED,
-	VF_CARGO_UNLOADING,
-	VF_BUILT_AS_PROTOTYPE,
-	VF_TIMETABLE_STARTED,  ///< Whether the vehicle has started running on the timetable yet.
-	VF_AUTOFILL_TIMETABLE, ///< Whether the vehicle should fill in the timetable automatically.
-};
-
-/* Effect vehicle types */
-enum EffectVehicle {
-	EV_CHIMNEY_SMOKE   = 0,
-	EV_STEAM_SMOKE     = 1,
-	EV_DIESEL_SMOKE    = 2,
-	EV_ELECTRIC_SPARK  = 3,
-	EV_SMOKE           = 4,
-	EV_EXPLOSION_LARGE = 5,
-	EV_BREAKDOWN_SMOKE = 6,
-	EV_EXPLOSION_SMALL = 7,
-	EV_BULLDOZER       = 8,
-	EV_BUBBLE          = 9
-};
-
-struct VehicleRail {
-	uint16 last_speed; // NOSAVE: only used in UI
-	uint16 crash_anim_pos;
-
-	/* cached values, recalculated on load and each time a vehicle is added to/removed from the consist. */
-	uint16 cached_max_speed;  // max speed of the consist. (minimum of the max speed of all vehicles in the consist)
-	uint32 cached_power;      // total power of the consist.
-	uint8 cached_veh_length;  // length of this vehicle in units of 1/8 of normal length, cached because this can be set by a callback
-	uint16 cached_total_length; ///< Length of the whole train, valid only for first engine.
-
-	/* cached values, recalculated when the cargo on a train changes (in addition to the conditions above) */
-	uint32 cached_weight;     // total weight of the consist.
-	uint32 cached_veh_weight; // weight of the vehicle.
-	uint32 cached_max_te;     // max tractive effort of consist
-	/**
-	 * Position/type of visual effect.
-	 * bit 0 - 3 = position of effect relative to vehicle. (0 = front, 8 = centre, 15 = rear)
-	 * bit 4 - 5 = type of effect. (0 = default for engine class, 1 = steam, 2 = diesel, 3 = electric)
-	 * bit     6 = disable visual effect.
-	 * bit     7 = disable powered wagons.
-	 */
-	byte cached_vis_effect;
-	byte user_def_data;
-
-	/* NOSAVE: for wagon override - id of the first engine in train
-	 * 0xffff == not in train */
-	EngineID first_engine;
-
-	TrackBitsByte track;
-	byte force_proceed;
-	RailTypeByte railtype;
-	RailTypeMask compatible_railtypes;
-
-	byte flags;
-
-	/* Link between the two ends of a multiheaded engine */
-	Vehicle *other_multiheaded_part;
-
-	/* Cached wagon override spritegroup */
-	const struct SpriteGroup *cached_override;
-};
-
-enum {
-	VRF_REVERSING         = 0,
-
-	/* used to calculate if train is going up or down */
-	VRF_GOINGUP           = 1,
-	VRF_GOINGDOWN         = 2,
-
-	/* used to store if a wagon is powered or not */
-	VRF_POWEREDWAGON      = 3,
-
-	/* used to reverse the visible direction of the vehicle */
-	VRF_REVERSE_DIRECTION = 4,
-
-	/* used to mark train as lost because PF can't find the route */
-	VRF_NO_PATH_TO_DESTINATION = 5,
-
-	/* used to mark that electric train engine is allowed to run on normal rail */
-	VRF_EL_ENGINE_ALLOWED_NORMAL_RAIL = 6,
-};
-
-struct VehicleAir {
-	uint16 crashed_counter;
-	uint16 cached_max_speed;
-	byte pos;
-	byte previous_pos;
-	StationID targetairport;
-	byte state;
-};
-
-struct VehicleRoad {
-	byte state;             ///< @see RoadVehicleStates
-	byte frame;
-	uint16 blocked_ctr;
-	byte overtaking;
-	byte overtaking_ctr;
-	uint16 crashed_ctr;
-	byte reverse_ctr;
-	struct RoadStop *slot;
-	byte slot_age;
-	EngineID first_engine;
-	byte cached_veh_length;
-
-	RoadType roadtype;
-	RoadTypes compatible_roadtypes;
-};
-
-struct VehicleSpecial {
-	uint16 animation_state;
-	byte animation_substate;
-};
-
-struct VehicleDisaster {
-	uint16 image_override;
-	VehicleID big_ufo_destroyer_target;
-};
-
-struct VehicleShip {
-	TrackBitsByte state;
-};
-
-DECLARE_OLD_POOL(Vehicle, Vehicle, 9, 125)
-
-/* Some declarations of functions, so we can make them friendly */
-struct SaveLoad;
-extern const SaveLoad *GetVehicleDescription(VehicleType vt);
-extern void AfterLoadVehicles();
-struct LoadgameState;
-extern bool LoadOldVehicle(LoadgameState *ls, int num);
-
-struct Vehicle : PoolItem<Vehicle, VehicleID, &_Vehicle_pool> {
-	VehicleTypeByte type;    ///< Type of vehicle
-	byte subtype;            // subtype (Filled with values from EffectVehicles/TrainSubTypes/AircraftSubTypes)
-
-private:
-	Vehicle *next;           // pointer to the next vehicle in the chain
-	Vehicle *previous;       // NOSAVE: pointer to the previous vehicle in the chain
-	Vehicle *first;          // NOSAVE: pointer to the first vehicle in the chain
-public:
-	friend const SaveLoad *GetVehicleDescription(VehicleType vt); // So we can use private/protected variables in the saveload code
-	friend void AfterLoadVehicles();                              // So we can set the previous and first pointers while loading
-	friend bool LoadOldVehicle(LoadgameState *ls, int num);       // So we can set the proper next pointer while loading
-
-	Vehicle *depot_list;     // NOSAVE: linked list to tell what vehicles entered a depot during the last tick. Used by autoreplace
-
-	StringID string_id;      // Displayed string
-
-	UnitID unitnumber;       // unit number, for display purposes only
-	PlayerByte owner;        // which player owns the vehicle?
-
-	TileIndex tile;          // Current tile index
-	TileIndex dest_tile;     // Heading for this tile
-
-	int32 x_pos;             // coordinates
-	int32 y_pos;
-	byte z_pos;
-	DirectionByte direction; // facing
-
-	byte spritenum;          // currently displayed sprite index
-	                         // 0xfd == custom sprite, 0xfe == custom second head sprite
-	                         // 0xff == reserved for another custom sprite
-	uint16 cur_image;        // sprite number for this vehicle
-	byte sprite_width;       // width of vehicle sprite
-	byte sprite_height;      // height of vehicle sprite
-	byte z_height;           // z-height of vehicle sprite
-	int8 x_offs;             // x offset for vehicle sprite
-	int8 y_offs;             // y offset for vehicle sprite
-	EngineID engine_type;
-
-	TextEffectID fill_percent_te_id; // a text-effect id to a loading indicator object
-
-	/* for randomized variational spritegroups
-	 * bitmask used to resolve them; parts of it get reseeded when triggers
-	 * of corresponding spritegroups get matched */
-	byte random_bits;
-	byte waiting_triggers;   // triggers to be yet matched
-
-	uint16 max_speed;        // maximum speed
-	uint16 cur_speed;        // current speed
-	byte subspeed;           // fractional speed
-	byte acceleration;       // used by train & aircraft
-	byte progress;
-	uint32 motion_counter;
-
-	byte vehstatus;          // Status
-	StationID last_station_visited;
-
-	CargoID cargo_type;      // type of cargo this vehicle is carrying
-	uint16 cargo_cap;        // total capacity
-	byte cargo_subtype;      ///< Used for livery refits (NewGRF variations)
-	CargoList cargo;         ///< The cargo this vehicle is carrying
-
-
-	byte day_counter;        // increased by one for each day
-	byte tick_counter;       // increased by one for each tick
-
-	/* Begin Order-stuff */
-	Order current_order;     ///< The current order (+ status, like: loading)
-	VehicleOrderID cur_order_index; ///< The index to the current order
-
-	Order *orders;           ///< Pointer to the first order for this vehicle
-	VehicleOrderID num_orders;      ///< How many orders there are in the list
-
-	Vehicle *next_shared;    ///< If not NULL, this points to the next vehicle that shared the order
-	Vehicle *prev_shared;    ///< If not NULL, this points to the prev vehicle that shared the order
-	/* End Order-stuff */
-
-	/* Boundaries for the current position in the world and a next hash link.
-	 * NOSAVE: All of those can be updated with VehiclePositionChanged() */
-	int32 left_coord;
-	int32 top_coord;
-	int32 right_coord;
-	int32 bottom_coord;
-	Vehicle *next_hash;
-	Vehicle *next_new_hash;
-	Vehicle **old_new_hash;
-
-	/* Related to age and service time */
-	Date age;     // Age in days
-	Date max_age; // Maximum age
-	Date date_of_last_service;
-	Date service_interval;
-	uint16 reliability;
-	uint16 reliability_spd_dec;
-	byte breakdown_ctr;
-	byte breakdown_delay;
-	byte breakdowns_since_last_service;
-	byte breakdown_chance;
-	Year build_year;
-
-	bool leave_depot_instantly; // NOSAVE: stores if the vehicle needs to leave the depot it just entered. Used by autoreplace
-
-	uint16 load_unload_time_rem;
-	byte vehicle_flags;         // Used for gradual loading and other miscellaneous things (@see VehicleFlags enum)
-
-	Money profit_this_year;
-	Money profit_last_year;
-	Money value;
-
-	GroupID group_id;              ///< Index of group Pool array
-
-	/* Used for timetabling. */
-	uint32 current_order_time;     ///< How many ticks have passed since this order started.
-	int32 lateness_counter;        ///< How many ticks late (or early if negative) this vehicle is.
-
-	SpriteID colormap; // NOSAVE: cached color mapping
-
-	union {
-		VehicleRail rail;
-		VehicleAir air;
-		VehicleRoad road;
-		VehicleSpecial special;
-		VehicleDisaster disaster;
-		VehicleShip ship;
-	} u;
-
-
-	/**
-	 * Allocates a lot of vehicles.
-	 * @param vl pointer to an array of vehicles to get allocated. Can be NULL if the vehicles aren't needed (makes it test only)
-	 * @param num number of vehicles to allocate room for
-	 * @return true if there is room to allocate all the vehicles
-	 */
-	static bool AllocateList(Vehicle **vl, int num);
-
-	/** Create a new vehicle */
-	Vehicle();
-
-	/** Destroy all stuff that (still) needs the virtual functions to work properly */
-	void PreDestructor();
-	/** We want to 'destruct' the right class. */
-	virtual ~Vehicle();
-
-	void BeginLoading();
-	void LeaveStation();
-
-	/**
-	 * Handle the loading of the vehicle; when not it skips through dummy
-	 * orders and does nothing in all other cases.
-	 * @param mode is the non-first call for this vehicle in this tick?
-	 */
-	void HandleLoading(bool mode = false);
-
-	/**
-	 * Get a string 'representation' of the vehicle type.
-	 * @return the string representation.
-	 */
-	virtual const char* GetTypeString() const { return "base vehicle"; }
-
-	/**
-	 * Marks the vehicles to be redrawn and updates cached variables
-	 *
-	 * This method marks the area of the vehicle on the screen as dirty.
-	 * It can be use to repaint the vehicle.
-	 *
-	 * @ingroup dirty
-	 */
-	virtual void MarkDirty() {}
-
-	/**
-	 * Updates the x and y offsets and the size of the sprite used
-	 * for this vehicle.
-	 * @param direction the direction the vehicle is facing
-	 */
-	virtual void UpdateDeltaXY(Direction direction) {}
-
-	/**
-	 * Sets the expense type associated to this vehicle type
-	 * @param income whether this is income or (running) expenses of the vehicle
-	 */
-	virtual ExpensesType GetExpenseType(bool income) const { return EXPENSES_OTHER; }
-
-	/**
-	 * Invalidates the vehicle list window of this type of vehicle
-	 */
-	virtual WindowClass GetVehicleListWindowClass() const { return WC_NONE; }
-
-	/**
-	 * Play the sound associated with leaving the station
-	 */
-	virtual void PlayLeaveStationSound() const {}
-
-	/**
-	 * Whether this is the primary vehicle in the chain.
-	 */
-	virtual bool IsPrimaryVehicle() const { return false; }
-
-	/**
-	 * Gets the sprite to show for the given direction
-	 * @param direction the direction the vehicle is facing
-	 * @return the sprite for the given vehicle in the given direction
-	 */
-	virtual int GetImage(Direction direction) const { return 0; }
-
-	/**
-	 * Gets the speed in mph that can be sent into SetDParam for string processing.
-	 * @return the vehicle's speed
-	 */
-	virtual int GetDisplaySpeed() const { return 0; }
-
-	/**
-	 * Gets the maximum speed in mph that can be sent into SetDParam for string processing.
-	 * @return the vehicle's maximum speed
-	 */
-	virtual int GetDisplayMaxSpeed() const { return 0; }
-
-	/**
-	 * Gets the running cost of a vehicle
-	 * @return the vehicle's running cost
-	 */
-	virtual Money GetRunningCost() const { return 0; }
-
-	/**
-	 * Check whether the vehicle is in the depot.
-	 * @return true if and only if the vehicle is in the depot.
-	 */
-	virtual bool IsInDepot() const { return false; }
-
-	/**
-	 * Check whether the vehicle is in the depot *and* stopped.
-	 * @return true if and only if the vehicle is in the depot and stopped.
-	 */
-	virtual bool IsStoppedInDepot() const { return this->IsInDepot() && (this->vehstatus & VS_STOPPED) != 0; }
-
-	/**
-	 * Calls the tick handler of the vehicle
-	 */
-	virtual void Tick() {};
-
-	/**
-	 * Gets the running cost of a vehicle  that can be sent into SetDParam for string processing.
-	 * @return the vehicle's running cost
-	 */
-	Money GetDisplayRunningCost() const { return (this->GetRunningCost() >> 8); }
-
-	/**
-	 * Is this vehicle a valid vehicle?
-	 * @return true if and only if the vehicle is valid.
-	 */
-	inline bool IsValid() const { return this->type != VEH_INVALID; }
-
-	/**
-	 * Set the next vehicle of this vehicle.
-	 * @param next the next vehicle. NULL removes the next vehicle.
-	 */
-	void SetNext(Vehicle *next);
-
-	/**
-	 * Get the next vehicle of this vehicle.
-	 * @note articulated parts are also counted as vehicles.
-	 * @return the next vehicle or NULL when there isn't a next vehicle.
-	 */
-	inline Vehicle *Next() const { return this->next; }
-
-	/**
-	 * Get the previous vehicle of this vehicle.
-	 * @note articulated parts are also counted as vehicles.
-	 * @return the previous vehicle or NULL when there isn't a previous vehicle.
-	 */
-	inline Vehicle *Previous() const { return this->previous; }
-
-	/**
-	 * Get the first vehicle of this vehicle chain.
-	 * @return the first vehicle of the chain.
-	 */
-	inline Vehicle *First() const { return this->first; }
-};
-
-/**
- * This class 'wraps' Vehicle; you do not actually instantiate this class.
- * You create a Vehicle using AllocateVehicle, so it is added to the pool
- * and you reinitialize that to a Train using:
- *   v = new (v) Train();
- *
- * As side-effect the vehicle type is set correctly.
- *
- * A special vehicle is one of the following:
- *  - smoke
- *  - electric sparks for trains
- *  - explosions
- *  - bulldozer (road works)
- *  - bubbles (industry)
- */
-struct SpecialVehicle : public Vehicle {
-	/** Initializes the Vehicle to a special vehicle */
-	SpecialVehicle() { this->type = VEH_SPECIAL; }
-
-	/** We want to 'destruct' the right class. */
-	virtual ~SpecialVehicle() {}
-
-	const char *GetTypeString() const { return "special vehicle"; }
-	void UpdateDeltaXY(Direction direction);
-	void Tick();
-};
-
-/**
- * This class 'wraps' Vehicle; you do not actually instantiate this class.
- * You create a Vehicle using AllocateVehicle, so it is added to the pool
- * and you reinitialize that to a Train using:
- *   v = new (v) Train();
- *
- * As side-effect the vehicle type is set correctly.
- */
-struct DisasterVehicle : public Vehicle {
-	/** Initializes the Vehicle to a disaster vehicle */
-	DisasterVehicle() { this->type = VEH_DISASTER; }
-
-	/** We want to 'destruct' the right class. */
-	virtual ~DisasterVehicle() {}
-
-	const char *GetTypeString() const { return "disaster vehicle"; }
-	void UpdateDeltaXY(Direction direction);
-	void Tick();
-};
-
-/**
- * This class 'wraps' Vehicle; you do not actually instantiate this class.
- * You create a Vehicle using AllocateVehicle, so it is added to the pool
- * and you reinitialize that to a Train using:
- *   v = new (v) Train();
- *
- * As side-effect the vehicle type is set correctly.
- */
-struct InvalidVehicle : public Vehicle {
-	/** Initializes the Vehicle to a invalid vehicle */
-	InvalidVehicle() { this->type = VEH_INVALID; }
-
-	/** We want to 'destruct' the right class. */
-	virtual ~InvalidVehicle() {}
-
-	const char *GetTypeString() const { return "invalid vehicle"; }
-	void Tick() {}
-};
-
-#define is_custom_sprite(x) (x >= 0xFD)
-#define IS_CUSTOM_FIRSTHEAD_SPRITE(x) (x == 0xFD)
-#define IS_CUSTOM_SECONDHEAD_SPRITE(x) (x == 0xFE)
-
-typedef void *VehicleFromPosProc(Vehicle *v, void *data);
-
-void VehicleServiceInDepot(Vehicle *v);
-void VehiclePositionChanged(Vehicle *v);
-Vehicle *GetLastVehicleInChain(Vehicle *v);
-uint CountVehiclesInChain(const Vehicle *v);
-bool IsEngineCountable(const Vehicle *v);
-void DeleteVehicleChain(Vehicle *v);
-void *VehicleFromPos(TileIndex tile, void *data, VehicleFromPosProc *proc);
-void *VehicleFromPosXY(int x, int y, void *data, VehicleFromPosProc *proc);
-void CallVehicleTicks();
-Vehicle *FindVehicleOnTileZ(TileIndex tile, byte z);
-uint8 CalcPercentVehicleFilled(Vehicle *v, StringID *color);
-
-void InitializeTrains();
-byte VehicleRandomBits();
-void ResetVehiclePosHash();
-void ResetVehicleColorMap();
-void CheckVehicle32Day(Vehicle *v);
-
-bool CanRefitTo(EngineID engine_type, CargoID cid_to);
-CargoID FindFirstRefittableCargo(EngineID engine_type);
-CommandCost GetRefitCost(EngineID engine_type);
-
-void ViewportAddVehicles(DrawPixelInfo *dpi);
-
-SpriteID GetRotorImage(const Vehicle *v);
-
-Vehicle *CreateEffectVehicle(int x, int y, int z, EffectVehicle type);
-Vehicle *CreateEffectVehicleAbove(int x, int y, int z, EffectVehicle type);
-Vehicle *CreateEffectVehicleRel(const Vehicle *v, int x, int y, int z, EffectVehicle type);
-
-uint32 VehicleEnterTile(Vehicle *v, TileIndex tile, int x, int y);
-
-StringID VehicleInTheWayErrMsg(const Vehicle* v);
-Vehicle *FindVehicleBetween(TileIndex from, TileIndex to, byte z, bool without_crashed = false);
-Vehicle *GetVehicleTunnelBridge(TileIndex tile, TileIndex endtile);
-
-bool UpdateSignalsOnSegment(TileIndex tile, DiagDirection direction);
-void SetSignalsOnBothDir(TileIndex tile, byte track);
-
-Vehicle *CheckClickOnVehicle(const ViewPort *vp, int x, int y);
-
-void DecreaseVehicleValue(Vehicle *v);
-void CheckVehicleBreakdown(Vehicle *v);
-void AgeVehicle(Vehicle *v);
-void VehicleEnteredDepotThisTick(Vehicle *v);
-
-void BeginVehicleMove(Vehicle *v);
-void EndVehicleMove(Vehicle *v);
-
-UnitID GetFreeUnitNumber(VehicleType type);
-
-void TrainConsistChanged(Vehicle *v);
-void TrainPowerChanged(Vehicle *v);
-Money GetTrainRunningCost(const Vehicle *v);
-
-bool VehicleNeedsService(const Vehicle *v);
-
-uint GenerateVehicleSortList(const Vehicle*** sort_list, uint16 *length_of_array, VehicleType type, PlayerID owner, uint32 index, uint16 window_type);
-void BuildDepotVehicleList(VehicleType type, TileIndex tile, Vehicle ***engine_list, uint16 *engine_list_length, uint16 *engine_count, Vehicle ***wagon_list, uint16 *wagon_list_length, uint16 *wagon_count);
-CommandCost SendAllVehiclesToDepot(VehicleType type, uint32 flags, bool service, PlayerID owner, uint16 vlw_flag, uint32 id);
-void VehicleEnterDepot(Vehicle *v);
-
-void InvalidateAutoreplaceWindow(EngineID e, GroupID id_g);
-
-CommandCost MaybeReplaceVehicle(Vehicle *v, bool check, bool display_costs);
-bool CanBuildVehicleInfrastructure(VehicleType type);
-
-void CcCloneVehicle(bool success, TileIndex tile, uint32 p1, uint32 p2);
-
-/* Flags to add to p2 for goto depot commands */
-/* Note: bits 8-10 are used for VLW flags */
-enum {
-	DEPOT_SERVICE       = (1 << 0), // The vehicle will leave the depot right after arrival (serivce only)
-	DEPOT_MASS_SEND     = (1 << 1), // Tells that it's a mass send to depot command (type in VLW flag)
-	DEPOT_DONT_CANCEL   = (1 << 2), // Don't cancel current goto depot command if any
-	DEPOT_LOCATE_HANGAR = (1 << 3), // Find another airport if the target one lacks a hangar
-};
-
-struct GetNewVehiclePosResult {
-	int x, y;
-	TileIndex old_tile;
-	TileIndex new_tile;
-};
-
-/**
- * Returns the Trackdir on which the vehicle is currently located.
- * Works for trains and ships.
- * Currently works only sortof for road vehicles, since they have a fuzzy
- * concept of being "on" a trackdir. Dunno really what it returns for a road
- * vehicle that is halfway a tile, never really understood that part. For road
- * vehicles that are at the beginning or end of the tile, should just return
- * the diagonal trackdir on which they are driving. I _think_.
- * For other vehicles types, or vehicles with no clear trackdir (such as those
- * in depots), returns 0xFF.
- */
-Trackdir GetVehicleTrackdir(const Vehicle* v);
-
-/* returns true if staying in the same tile */
-GetNewVehiclePosResult GetNewVehiclePos(const Vehicle *v);
-Direction GetDirectionTowards(const Vehicle *v, int x, int y);
-
-#define BEGIN_ENUM_WAGONS(v) do {
-#define END_ENUM_WAGONS(v) } while ((v = v->Next()) != NULL);
-
-static inline VehicleID GetMaxVehicleIndex()
-{
-	/* 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 GetVehiclePoolSize() - 1;
-}
-
-static inline uint GetNumVehicles()
-{
-	return GetVehiclePoolSize();
-}
-
-static inline bool IsPlayerBuildableVehicleType(VehicleType type)
-{
-	switch (type) {
-		case VEH_TRAIN:
-		case VEH_ROAD:
-		case VEH_SHIP:
-		case VEH_AIRCRAFT:
-			return true;
-
-		default: return false;
-	}
-}
-
-static inline bool IsPlayerBuildableVehicleType(const Vehicle *v)
-{
-	return IsPlayerBuildableVehicleType(v->type);
-}
-
-#define FOR_ALL_VEHICLES_FROM(v, start) for (v = GetVehicle(start); v != NULL; v = (v->index + 1U < GetVehiclePoolSize()) ? GetVehicle(v->index + 1) : NULL) if (v->IsValid())
-#define FOR_ALL_VEHICLES(v) FOR_ALL_VEHICLES_FROM(v, 0)
-
-/**
- * Check if an index is a vehicle-index (so between 0 and max-vehicles)
- * @param index of the vehicle to query
- * @return Returns true if the vehicle-id is in range
- */
-static inline bool IsValidVehicleID(uint index)
-{
-	return index < GetVehiclePoolSize() && GetVehicle(index)->IsValid();
-}
-
-/* Returns order 'index' of a vehicle or NULL when it doesn't exists */
-static inline Order *GetVehicleOrder(const Vehicle *v, int index)
-{
-	Order *order = v->orders;
-
-	if (index < 0) return NULL;
-
-	while (order != NULL && index-- > 0)
-		order = order->next;
-
-	return order;
-}
-
-/**
- * Returns the last order of a vehicle, or NULL if it doesn't exists
- * @param v Vehicle to query
- * @return last order of a vehicle, if available
- */
-static inline Order *GetLastVehicleOrder(const Vehicle *v)
-{
-	Order *order = v->orders;
-
-	if (order == NULL) return NULL;
-
-	while (order->next != NULL)
-		order = order->next;
-
-	return order;
-}
-
-/** Get the first vehicle of a shared-list, so we only have to walk forwards
- * @param v Vehicle to query
- * @return first vehicle of a shared-list
- */
-static inline Vehicle *GetFirstVehicleFromSharedList(const Vehicle *v)
-{
-	Vehicle *u = (Vehicle *)v;
-	while (u->prev_shared != NULL) u = u->prev_shared;
-
-	return u;
-}
-
-/* NOSAVE: Return values from various commands. */
-VARDEF VehicleID _new_vehicle_id;
-VARDEF uint16 _returned_refit_capacity;
-
-static const VehicleID INVALID_VEHICLE = 0xFFFF;
-
-const struct Livery *GetEngineLivery(EngineID engine_type, PlayerID player, EngineID parent_engine_type, const Vehicle *v);
-
-/**
- * Get the colour map for an engine. This used for unbuilt engines in the user interface.
- * @param engine_type ID of engine
- * @param player ID of player
- * @return A ready-to-use palette modifier
- */
-SpriteID GetEnginePalette(EngineID engine_type, PlayerID player);
-
-/**
- * Get the colour map for a vehicle.
- * @param v Vehicle to get colour map for
- * @return A ready-to-use palette modifier
- */
-SpriteID GetVehiclePalette(const Vehicle *v);
-
-/* A lot of code calls for the invalidation of the status bar, which is widget 5.
- * Best is to have a virtual value for it when it needs to change again */
-#define STATUS_BAR 5
-
-extern const uint32 _veh_build_proc_table[];
-extern const uint32 _veh_sell_proc_table[];
-extern const uint32 _veh_refit_proc_table[];
-extern const uint32 _send_to_depot_proc_table[];
-
-/* Functions to find the right command for certain vehicle type */
-static inline uint32 GetCmdBuildVeh(VehicleType type)
-{
-	return _veh_build_proc_table[type];
-}
-
-static inline uint32 GetCmdBuildVeh(const Vehicle *v)
-{
-	return GetCmdBuildVeh(v->type);
-}
-
-static inline uint32 GetCmdSellVeh(VehicleType type)
-{
-	return _veh_sell_proc_table[type];
-}
-
-static inline uint32 GetCmdSellVeh(const Vehicle *v)
-{
-	return GetCmdSellVeh(v->type);
-}
-
-static inline uint32 GetCmdRefitVeh(VehicleType type)
-{
-	return _veh_refit_proc_table[type];
-}
-
-static inline uint32 GetCmdRefitVeh(const Vehicle *v)
-{
-	return GetCmdRefitVeh(v->type);
-}
-
-static inline uint32 GetCmdSendToDepot(VehicleType type)
-{
-	return _send_to_depot_proc_table[type];
-}
-
-static inline uint32 GetCmdSendToDepot(const Vehicle *v)
-{
-	return GetCmdSendToDepot(v->type);
-}
-
-bool EnsureNoVehicleOnGround(TileIndex tile);
-
-/* This one is not used anymore. */
-VARDEF VehicleID _vehicle_id_ctr_day;
-VARDEF Vehicle *_place_clicked_vehicle;
-
-
-#endif /* VEHICLE_H */