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(svn r15166) -Codechange: reduce number of includes in afterload.cpp
author smatz <smatz@openttd.org>
date Tue, 20 Jan 2009 13:56:35 +0000
parents 92ff04e7b1d9
children ba2eab4caf4a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* $Id$ */
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2
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3 /** @file aircraft.h Base for aircraft. */
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4
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5 #ifndef AIRCRAFT_H
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6 #define AIRCRAFT_H
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7
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8 #include "station_map.h"
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9 #include "station_base.h"
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10 #include "vehicle_base.h"
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11 #include "engine_func.h"
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12 #include "engine_base.h"
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13
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14 /** An aircraft can be one ot those types */
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15 enum AircraftSubType {
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16 AIR_HELICOPTER = 0, ///< an helicopter
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17 AIR_AIRCRAFT = 2, ///< an airplane
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18 AIR_SHADOW = 4, ///< shadow of the aircraft
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19 AIR_ROTOR = 6 ///< rotor of an helicopter
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20 };
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21
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22
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23 /** Check if the aircraft type is a normal flying device; eg
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24 * not a rotor or a shadow
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25 * @param v vehicle to check
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26 * @return Returns true if the aircraft is a helicopter/airplane and
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27 * false if it is a shadow or a rotor) */
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28 static inline bool IsNormalAircraft(const Vehicle *v)
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29 {
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30 assert(v->type == VEH_AIRCRAFT);
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31 /* To be fully correct the commented out functionality is the proper one,
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32 * but since value can only be 0 or 2, it is sufficient to only check <= 2
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33 * return (v->subtype == AIR_HELICOPTER) || (v->subtype == AIR_AIRCRAFT); */
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34 return v->subtype <= AIR_AIRCRAFT;
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35 }
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36
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37 /**
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38 * Calculates cargo capacity based on an aircraft's passenger
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39 * and mail capacities.
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40 * @param cid Which cargo type to calculate a capacity for.
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41 * @param avi Which engine to find a cargo capacity for.
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42 * @return New cargo capacity value.
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43 */
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44 uint16 AircraftDefaultCargoCapacity(CargoID cid, const AircraftVehicleInfo *avi);
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45
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46 /**
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47 * This is the Callback method after the construction attempt of an aircraft
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48 * @param success indicates completion (or not) of the operation
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49 * @param tile of depot where aircraft is built
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50 * @param p1 unused
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51 * @param p2 unused
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52 */
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53 void CcBuildAircraft(bool success, TileIndex tile, uint32 p1, uint32 p2);
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54
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55 /** Handle Aircraft specific tasks when a an Aircraft enters a hangar
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56 * @param *v Vehicle that enters the hangar
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57 */
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58 void HandleAircraftEnterHangar(Vehicle *v);
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59
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60 /** Get the size of the sprite of an aircraft sprite heading west (used for lists)
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61 * @param engine The engine to get the sprite from
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62 * @param width The width of the sprite
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63 * @param height The height of the sprite
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64 */
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65 void GetAircraftSpriteSize(EngineID engine, uint &width, uint &height);
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66
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67 /**
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68 * Updates the status of the Aircraft heading or in the station
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69 * @param st Station been updated
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70 */
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71 void UpdateAirplanesOnNewStation(const Station *st);
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72
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73 /** Update cached values of an aircraft.
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74 * Currently caches callback 36 max speed.
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75 * @param v Vehicle
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76 */
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77 void UpdateAircraftCache(Vehicle *v);
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78
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79 void AircraftLeaveHangar(Vehicle *v);
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80 void AircraftNextAirportPos_and_Order(Vehicle *v);
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81 void SetAircraftPosition(Vehicle *v, int x, int y, int z);
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82 byte GetAircraftFlyingAltitude(const Vehicle *v);
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83
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84 /**
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85 * This class 'wraps' Vehicle; you do not actually instantiate this class.
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86 * You create a Vehicle using AllocateVehicle, so it is added to the pool
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87 * and you reinitialize that to a Train using:
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88 * v = new (v) Aircraft();
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89 *
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90 * As side-effect the vehicle type is set correctly.
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91 */
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92 struct Aircraft : public Vehicle {
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93 /** Initializes the Vehicle to an aircraft */
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94 Aircraft() { this->type = VEH_AIRCRAFT; }
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95
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96 /** We want to 'destruct' the right class. */
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97 virtual ~Aircraft() { this->PreDestructor(); }
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98
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99 const char *GetTypeString() const { return "aircraft"; }
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100 void MarkDirty();
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101 void UpdateDeltaXY(Direction direction);
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102 ExpensesType GetExpenseType(bool income) const { return income ? EXPENSES_AIRCRAFT_INC : EXPENSES_AIRCRAFT_RUN; }
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103 bool IsPrimaryVehicle() const { return IsNormalAircraft(this); }
9022
db43607c4798 (svn r12824) -Codechange: Standardise routines for drawing vehicle images, using correct types and less duplication.
peter1138 <peter1138@openttd.org>
parents: 8890
diff changeset
104 SpriteID GetImage(Direction direction) const;
7477
cd1270f71957 (svn r10984) -Codechange: unify the way one can get the current speed in the same forwat so we can display it.
rubidium <rubidium@openttd.org>
parents: 7412
diff changeset
105 int GetDisplaySpeed() const { return this->cur_speed * 10 / 16; }
7484
f0e36dc81ff4 (svn r10995) -Codechange: unify the way to get the displayed maxium speed of a vehicle. Patch by nycom.
rubidium <rubidium@openttd.org>
parents: 7478
diff changeset
106 int GetDisplayMaxSpeed() const { return this->max_speed * 10 / 16; }
7488
307a03e3f031 (svn r10999) -Codechange: unify the way the running cost of a vehicle is determined. Patch by nycom.
rubidium <rubidium@openttd.org>
parents: 7484
diff changeset
107 Money GetRunningCost() const { return AircraftVehInfo(this->engine_type)->running_cost * _price.aircraft_running; }
7490
f538c635385c (svn r11001) -Codechange: unify the way to determine whether a vehicle is in a depot.
rubidium <rubidium@openttd.org>
parents: 7488
diff changeset
108 bool IsInDepot() const { return (this->vehstatus & VS_HIDDEN) != 0 && IsHangarTile(this->tile); }
7135
45123abbc930 (svn r10409) -Codechange: replace (Aircraft|RoadVeh|Ship|Train)_Tick with a Tick method in the Vehicle class.
rubidium <rubidium@openttd.org>
parents: 7134
diff changeset
109 void Tick();
8467
284a76aa2868 (svn r12037) -Codechange: replace OnNewDay_(Aircraft|RoadVeh|Ship|Train) with an OnNewDay method in the Vehicle class
glx <glx@openttd.org>
parents: 8211
diff changeset
110 void OnNewDay();
8830
981a95f3204d (svn r12578) -Codechange: merge the aircrafts ProcessOrder too into the 'unified' ProcessOrder.
rubidium <rubidium@openttd.org>
parents: 8786
diff changeset
111 TileIndex GetOrderStationLocation(StationID station);
8890
b1d45af72e04 (svn r12657) -Codechange: add 'FindClosestDepot' to the vehicle class.
rubidium <rubidium@openttd.org>
parents: 8830
diff changeset
112 bool FindClosestDepot(TileIndex *location, DestinationID *destination, bool *reverse);
6552
eccb53db55f0 (svn r9754) -Codechange: make classes for all vehicle types, so we can make nicer/better maintainable code, i.e. virtual methods instead of switches.
rubidium <rubidium@openttd.org>
parents: 6490
diff changeset
113 };
eccb53db55f0 (svn r9754) -Codechange: make classes for all vehicle types, so we can make nicer/better maintainable code, i.e. virtual methods instead of switches.
rubidium <rubidium@openttd.org>
parents: 6490
diff changeset
114
10154
9648ad6039a9 (svn r14343) -Fix [FS#2300]: invalid v->u.air.targetairport could cause crashes at several places when the station pool got smaller
smatz <smatz@openttd.org>
parents: 9111
diff changeset
115 Station *GetTargetAirportIfValid(const Vehicle *v);
9648ad6039a9 (svn r14343) -Fix [FS#2300]: invalid v->u.air.targetairport could cause crashes at several places when the station pool got smaller
smatz <smatz@openttd.org>
parents: 9111
diff changeset
116
5475
eabf4b86aed6 (svn r7759) -Merge: makefile rewrite. This merge features:
rubidium <rubidium@openttd.org>
parents:
diff changeset
117 #endif /* AIRCRAFT_H */