blob: 99a4f94aaf2e63da577dbd27c3a45dd830fe5835 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/* $Id$ */
/** @file ship.h Base for ships. */
#ifndef SHIP_H
#define SHIP_H
#include "vehicle_base.h"
#include "engine_func.h"
#include "engine_base.h"
#include "economy_func.h"
void CcBuildShip(bool success, TileIndex tile, uint32 p1, uint32 p2);
void RecalcShipStuff(Vehicle *v);
void GetShipSpriteSize(EngineID engine, uint &width, uint &height);
/**
* 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) Ship();
*
* As side-effect the vehicle type is set correctly.
*/
struct Ship: public SpecializedVehicle<Ship, VEH_SHIP> {
TrackBitsByte state;
/** Initializes the Vehicle to a ship */
Ship() { this->type = VEH_SHIP; }
/** We want to 'destruct' the right class. */
virtual ~Ship() { this->PreDestructor(); }
const char *GetTypeString() const { return "ship"; }
void MarkDirty();
void UpdateDeltaXY(Direction direction);
ExpensesType GetExpenseType(bool income) const { return income ? EXPENSES_SHIP_INC : EXPENSES_SHIP_RUN; }
void PlayLeaveStationSound() const;
bool IsPrimaryVehicle() const { return true; }
SpriteID GetImage(Direction direction) const;
int GetDisplaySpeed() const { return this->cur_speed / 2; }
int GetDisplayMaxSpeed() const { return this->max_speed / 2; }
Money GetRunningCost() const;
bool IsInDepot() const { return this->state == TRACK_BIT_DEPOT; }
bool Tick();
void OnNewDay();
Trackdir GetVehicleTrackdir() const;
TileIndex GetOrderStationLocation(StationID station);
bool FindClosestDepot(TileIndex *location, DestinationID *destination, bool *reverse);
};
#define FOR_ALL_SHIPS(var) FOR_ALL_VEHICLES_OF_TYPE(Ship, var)
#endif /* SHIP_H */
|
