#include <train.h>
Public Types | |
enum | TrainSubtype { TS_FRONT = 0, TS_ARTICULATED_PART = 1, TS_WAGON = 2, TS_ENGINE = 3, TS_FREE_WAGON = 4, TS_MULTIHEADED = 5 } |
enum to handle train subtypes Do not access it directly unless you have to. More... | |
Public Member Functions | |
Train () | |
We don't want GCC to zero our struct! It already is zeroed and has an index! | |
virtual | ~Train () |
We want to 'destruct' the right class. | |
const char * | GetTypeString () const |
void | MarkDirty () |
void | UpdateDeltaXY (Direction direction) |
ExpensesType | GetExpenseType (bool income) const |
void | PlayLeaveStationSound () const |
bool | IsPrimaryVehicle () const |
SpriteID | GetImage (Direction direction) const |
int | GetDisplaySpeed () const |
int | GetDisplayMaxSpeed () const |
Money | GetRunningCost () const |
int | GetDisplayImageWidth (Point *offset=NULL) const |
Get the width of a train vehicle image in the GUI. | |
bool | IsInDepot () const |
bool | IsStoppedInDepot () const |
bool | Tick () |
void | OnNewDay () |
uint | Crash (bool flooded=false) |
Trackdir | GetVehicleTrackdir () const |
TileIndex | GetOrderStationLocation (StationID station) |
bool | FindClosestDepot (TileIndex *location, DestinationID *destination, bool *reverse) |
void | ReserveTrackUnderConsist () const |
Tries to reserve track under whole train consist. | |
FORCEINLINE void | SetFrontEngine () |
Set front engine state. | |
FORCEINLINE void | ClearFrontEngine () |
Remove the front engine state. | |
FORCEINLINE void | SetArticulatedPart () |
Set a vehicle to be an articulated part. | |
FORCEINLINE void | ClearArticulatedPart () |
Clear a vehicle from being an articulated part. | |
FORCEINLINE void | SetWagon () |
Set a vehicle to be a wagon. | |
FORCEINLINE void | ClearWagon () |
Clear wagon property. | |
FORCEINLINE void | SetEngine () |
Set engine status. | |
FORCEINLINE void | ClearEngine () |
Clear engine status. | |
FORCEINLINE void | SetFreeWagon () |
Set if a vehicle is a free wagon. | |
FORCEINLINE void | ClearFreeWagon () |
Clear a vehicle from being a free wagon. | |
FORCEINLINE void | SetMultiheaded () |
Set if a vehicle is a multiheaded engine. | |
FORCEINLINE void | ClearMultiheaded () |
Clear multiheaded engine property. | |
FORCEINLINE bool | IsFrontEngine () const |
Check if train is a front engine. | |
FORCEINLINE bool | IsFreeWagon () const |
Check if train is a free wagon (got no engine in front of it). | |
FORCEINLINE bool | IsEngine () const |
Check if a vehicle is an engine (can be first in a train). | |
FORCEINLINE bool | IsWagon () const |
Check if a train is a wagon. | |
FORCEINLINE bool | IsMultiheaded () const |
Check if train is a multiheaded engine. | |
FORCEINLINE bool | IsRearDualheaded () const |
Tell if we are dealing with the rear end of a multiheaded engine. | |
FORCEINLINE bool | IsArticulatedPart () const |
Check if train is an articulated part of an engine. | |
FORCEINLINE bool | HasArticulatedPart () const |
Check if an engine has an articulated part. | |
FORCEINLINE Train * | GetNextArticPart () const |
Get the next part of a multi-part engine. | |
FORCEINLINE Train * | GetFirstEnginePart () |
Get the first part of a multi-part engine. | |
FORCEINLINE const Train * | GetFirstEnginePart () const |
Get the first part of a multi-part engine. | |
FORCEINLINE Train * | GetLastEnginePart () |
Get the last part of a multi-part engine. | |
FORCEINLINE Train * | GetNextVehicle () const |
Get the next real (non-articulated part) vehicle in the consist. | |
FORCEINLINE Train * | GetPrevVehicle () const |
Get the previous real (non-articulated part) vehicle in the consist. | |
FORCEINLINE Train * | GetNextUnit () const |
Get the next real (non-articulated part and non rear part of dualheaded engine) vehicle in the consist. | |
FORCEINLINE Train * | GetPrevUnit () |
Get the previous real (non-articulated part and non rear part of dualheaded engine) vehicle in the consist. | |
Data Fields | |
TrainCache | tcache |
Train * | other_multiheaded_part |
uint16 | crash_anim_pos |
uint16 | flags |
TrackBitsByte | track |
byte | force_proceed |
RailTypeByte | railtype |
RailTypes | compatible_railtypes |
Definition at line 103 of file train.h.
enum Train::TrainSubtype |
enum to handle train subtypes Do not access it directly unless you have to.
Use the access functions below This is an enum to tell what bit to access as it is a bitmask
virtual Train::~Train | ( | ) | [inline, virtual] |
int Train::GetDisplayImageWidth | ( | Point * | offset = NULL |
) | const |
Get the width of a train vehicle image in the GUI.
offset | Additional offset for positioning the sprite; set to NULL if not needed |
Definition at line 596 of file train_cmd.cpp.
References TrainCache::cached_veh_length, Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tcache, Tzero >::PoolItem< Tpool >::Get(), Point::x, and Point::y.
Referenced by DrawTrainDetails(), DrawTrainImage(), and GetLengthOfArticulatedVehicle().
FORCEINLINE bool Train::IsFrontEngine | ( | ) | const [inline] |
Check if train is a front engine.
Definition at line 223 of file train.h.
References HasBit(), and TS_FRONT.
Referenced by AfterLoadVehicles(), CmdAutoreplaceVehicle(), CmdCloneVehicle(), CmdMoveRailVehicle(), CmdSellRailWagon(), FreeTrainTrackReservation(), GetTrainAcceleration(), NormaliseTrainHead(), SettingsDisableElrail(), SetTrainGroupID(), TrainApproachingCrossingEnum(), TrainApproachingCrossingTile(), TrainConsistChanged(), TryPathReserve(), UpdateTrainGroupID(), and WhoCanServiceIndustry().
FORCEINLINE bool Train::IsFreeWagon | ( | ) | const [inline] |
Check if train is a free wagon (got no engine in front of it).
Definition at line 229 of file train.h.
References HasBit(), and TS_FREE_WAGON.
Referenced by AfterLoadVehicles(), BuildDepotVehicleList(), NormalizeTrainVehInDepot(), TrainConsistChanged(), and UpdateTrainGroupID().
FORCEINLINE bool Train::IsEngine | ( | ) | const [inline] |
Check if a vehicle is an engine (can be first in a train).
Definition at line 235 of file train.h.
References HasBit(), and TS_ENGINE.
Referenced by AfterLoadVehicles(), CheckNewTrain(), CheckTrainAttachment(), CmdMoveRailVehicle(), CmdSellRailWagon(), IsRearDualheaded(), NormaliseDualHeads(), and NormaliseSubtypes().
FORCEINLINE bool Train::IsWagon | ( | ) | const [inline] |
Check if a train is a wagon.
Definition at line 241 of file train.h.
References HasBit(), and TS_WAGON.
Referenced by NormaliseSubtypes().
FORCEINLINE bool Train::IsMultiheaded | ( | ) | const [inline] |
Check if train is a multiheaded engine.
Definition at line 247 of file train.h.
References HasBit(), and TS_MULTIHEADED.
Referenced by ArrangeTrains(), CmdReverseTrainDirection(), IsRearDualheaded(), and NormaliseDualHeads().
FORCEINLINE bool Train::IsRearDualheaded | ( | ) | const [inline] |
Tell if we are dealing with the rear end of a multiheaded engine.
Definition at line 253 of file train.h.
References IsEngine(), and IsMultiheaded().
Referenced by BuildDepotVehicleList(), CheckTrainAttachment(), CmdAutoreplaceVehicle(), CmdCloneVehicle(), CmdMoveRailVehicle(), CmdSellRailWagon(), GetNewEngineType(), GetNextUnit(), GetPrevUnit(), and ReplaceFreeUnit().
FORCEINLINE bool Train::IsArticulatedPart | ( | ) | const [inline] |
Check if train is an articulated part of an engine.
Definition at line 259 of file train.h.
References HasBit(), and TS_ARTICULATED_PART.
Referenced by BuildDepotVehicleList(), CheckTrainAttachment(), CmdAutoreplaceVehicle(), DrawTrainDetails(), GetCargoSummaryOfArticulatedVehicle(), GetFirstEnginePart(), GetLengthOfArticulatedVehicle(), GetNewEngineType(), GetPrevVehicle(), HasArticulatedPart(), InsertInConsist(), ReplaceFreeUnit(), TransferCargo(), and UpdateTrainPowerProc().
FORCEINLINE bool Train::HasArticulatedPart | ( | ) | const [inline] |
Check if an engine has an articulated part.
Definition at line 265 of file train.h.
References IsArticulatedPart(), and SpecializedVehicle< Train, VEH_TRAIN >::Next().
Referenced by CheckConsistencyOfArticulatedVehicle(), CmdCloneVehicle(), GetLastEnginePart(), GetNextArticPart(), GetNextVehicle(), and IsArticulatedVehicleCarryingDifferentCargos().
FORCEINLINE Train* Train::GetNextArticPart | ( | ) | const [inline] |
Get the next part of a multi-part engine.
Will only work on a multi-part engine (this->EngineHasArticPart() == true), Result is undefined for normal engine.
Definition at line 274 of file train.h.
References HasArticulatedPart(), and SpecializedVehicle< Train, VEH_TRAIN >::Next().
Referenced by CheckConsistencyOfArticulatedVehicle(), CmdCloneVehicle(), GetLastEnginePart(), GetNextVehicle(), and IsArticulatedVehicleCarryingDifferentCargos().
FORCEINLINE Train* Train::GetFirstEnginePart | ( | ) | [inline] |
Get the first part of a multi-part engine.
Definition at line 284 of file train.h.
References IsArticulatedPart(), and SpecializedVehicle< T, Type >::Previous().
Referenced by CmdMoveRailVehicle(), and CmdSellRailWagon().
FORCEINLINE const Train* Train::GetFirstEnginePart | ( | ) | const [inline] |
Get the first part of a multi-part engine.
Definition at line 295 of file train.h.
References IsArticulatedPart(), and SpecializedVehicle< T, Type >::Previous().
FORCEINLINE Train* Train::GetLastEnginePart | ( | ) | [inline] |
Get the last part of a multi-part engine.
Definition at line 306 of file train.h.
References GetNextArticPart(), and HasArticulatedPart().
Referenced by CmdMoveRailVehicle(), RemoveFromConsist(), and TransferCargo().
FORCEINLINE Train* Train::GetNextVehicle | ( | ) | const [inline] |
Get the next real (non-articulated part) vehicle in the consist.
Definition at line 317 of file train.h.
References GetNextArticPart(), HasArticulatedPart(), and SpecializedVehicle< T, Type >::Next().
Referenced by ArrangeTrains(), CmdCloneVehicle(), DrawTrainDetails(), GetNextUnit(), GetTrainDetailsWndVScroll(), and NormaliseDualHeads().
FORCEINLINE Train* Train::GetPrevVehicle | ( | ) | const [inline] |
Get the previous real (non-articulated part) vehicle in the consist.
Definition at line 330 of file train.h.
References IsArticulatedPart(), SpecializedVehicle< T, Type >::Previous(), and SpecializedVehicle< Train, VEH_TRAIN >::Previous().
Referenced by GetPrevUnit().
FORCEINLINE Train* Train::GetNextUnit | ( | ) | const [inline] |
Get the next real (non-articulated part and non rear part of dualheaded engine) vehicle in the consist.
Definition at line 342 of file train.h.
References GetNextVehicle(), and IsRearDualheaded().
Referenced by AIVehicle::_MoveWagonInternal(), AIVehicle::_SellWagonInternal(), ArrangeTrains(), CmdAutoreplaceVehicle(), AIVehicle::GetNumWagons(), and ReplaceChain().
FORCEINLINE Train* Train::GetPrevUnit | ( | ) | [inline] |
Get the previous real (non-articulated part and non rear part of dualheaded engine) vehicle in the consist.
Definition at line 354 of file train.h.
References GetPrevVehicle(), and IsRearDualheaded().
Referenced by ReplaceChain().