#pragma once
#include "Physical.h"
#include "AutoPilot.h"
#include "ModelIndices.h"
#include "AnimManager.h"
#include "Weapon.h"
class CPed;
class CFire;
struct tHandlingData;
enum {
RANDOM_VEHICLE = 1,
MISSION_VEHICLE = 2,
PARKED_VEHICLE = 3,
PERMANENT_VEHICLE = 4,
};
enum eCarLock {
CARLOCK_NOT_USED,
CARLOCK_UNLOCKED,
CARLOCK_LOCKED,
CARLOCK_LOCKOUT_PLAYER_ONLY,
CARLOCK_LOCKED_PLAYER_INSIDE,
CARLOCK_LOCKED_INITIALLY,
CARLOCK_FORCE_SHUT_DOORS,
CARLOCK_SKIP_SHUT_DOORS
};
enum
{
BOAT_POS_FRONTSEAT
};
enum eDoors
{
DOOR_BONNET = 0,
DOOR_BOOT,
DOOR_FRONT_LEFT,
DOOR_FRONT_RIGHT,
DOOR_REAR_LEFT,
DOOR_REAR_RIGHT
};
enum ePanels
{
VEHPANEL_FRONT_LEFT,
VEHPANEL_FRONT_RIGHT,
VEHPANEL_REAR_LEFT,
VEHPANEL_REAR_RIGHT,
VEHPANEL_WINDSCREEN,
VEHBUMPER_FRONT,
VEHBUMPER_REAR,
};
enum eLights
{
VEHLIGHT_FRONT_LEFT,
VEHLIGHT_FRONT_RIGHT,
VEHLIGHT_REAR_LEFT,
VEHLIGHT_REAR_RIGHT,
};
enum eWheels
{
VEHWHEEL_FRONT_LEFT,
VEHWHEEL_FRONT_RIGHT,
VEHWHEEL_REAR_LEFT,
VEHWHEEL_REAR_RIGHT,
};
enum
{
CAR_PIECE_BONNET = 1,
CAR_PIECE_BOOT,
CAR_PIECE_BUMP_FRONT,
CAR_PIECE_BUMP_REAR,
CAR_PIECE_DOOR_LF,
CAR_PIECE_DOOR_RF,
CAR_PIECE_DOOR_LR,
CAR_PIECE_DOOR_RR,
CAR_PIECE_WING_LF,
CAR_PIECE_WING_RF,
CAR_PIECE_WING_LR,
CAR_PIECE_WING_RR,
CAR_PIECE_WHEEL_LF,
CAR_PIECE_WHEEL_LR,
CAR_PIECE_WHEEL_RF,
CAR_PIECE_WHEEL_RR,
CAR_PIECE_WINDSCREEN,
};
enum tWheelState
{
WHEEL_STATE_NORMAL, // standing still or rolling normally
WHEEL_STATE_SPINNING, // rotating but not moving
WHEEL_STATE_SKIDDING,
WHEEL_STATE_FIXED, // not rotating
};
enum eFlightModel
{
FLIGHT_MODEL_DODO,
// not used in III
FLIGHT_MODEL_RCPLANE,
FLIGHT_MODEL_HELI,
FLIGHT_MODEL_SEAPLANE
};
// Or Weapon.h?
void FireOneInstantHitRound(CVector *shotSource, CVector *shotTarget, int32 damage);
class CVehicle : public CPhysical
{
public:
// 0x128
tHandlingData *pHandling;
CAutoPilot AutoPilot;
uint8 m_currentColour1;
uint8 m_currentColour2;
uint8 m_aExtras[2];
int16 m_nAlarmState;
int16 m_nMissionValue;
CPed *pDriver;
CPed *pPassengers[8];
uint8 m_nNumPassengers;
int8 m_nNumGettingIn;
int8 m_nGettingInFlags;
int8 m_nGettingOutFlags;
uint8 m_nNumMaxPassengers;
float field_1D0[4];
CEntity *m_pCurGroundEntity;
CFire *m_pCarFire;
float m_fSteerAngle;
float m_fGasPedal;
float m_fBrakePedal;
uint8 VehicleCreatedBy;
// cf. https://github.com/DK22Pac/plugin-sdk/blob/master/plugin_sa/game_sa/CVehicle.h from R*
uint8 bIsLawEnforcer: 1; // Is this guy chasing the player at the moment
uint8 bIsAmbulanceOnDuty: 1; // Ambulance trying to get to an accident
uint8 bIsFireTruckOnDuty: 1; // Firetruck trying to get to a fire
uint8 bIsLocked: 1; // Is this guy locked by the script (cannot be removed)
uint8 bEngineOn: 1; // For sound purposes. Parked cars have their engines switched off (so do destroyed cars)
uint8 bIsHandbrakeOn: 1; // How's the handbrake doing ?
uint8 bLightsOn: 1; // Are the lights switched on ?
uint8 bFreebies: 1; // Any freebies left in this vehicle ?
uint8 bIsVan: 1; // Is this vehicle a van (doors at back of vehicle)
uint8 bIsBus: 1; // Is this vehicle a bus
uint8 bIsBig: 1; // Is this vehicle a bus
uint8 bLowVehicle: 1; // Need this for sporty type cars to use low getting-in/out anims
uint8 bComedyControls : 1; // Will make the car hard to control (hopefully in a funny way)
uint8 bWarnedPeds : 1; // Has scan and warn peds of danger been processed?
uint8 bCraneMessageDone : 1; // A crane message has been printed for this car allready
uint8 bExtendedRange : 1; // This vehicle needs to be a bit further away to get deleted
uint8 bTakeLessDamage : 1; // This vehicle is stronger (takes about 1/4 of damage)
uint8 bIsDamaged : 1; // This vehicle has been damaged and is displaying all its components
uint8 bHasBeenOwnedByPlayer : 1;// To work out whether stealing it is a crime
uint8 bFadeOut : 1; // Fade vehicle out
uint8 bIsBeingCarJacked : 1; // Fade vehicle out
uint8 bCreateRoadBlockPeds : 1; // If this vehicle gets close enough we will create peds (coppers or gang members) round it
uint8 bCanBeDamaged : 1; // Set to FALSE during cut scenes to avoid explosions
uint8 bUsingSpecialColModel : 1;// Is player vehicle using special collision model, stored in player strucure
uint8 bOccupantsHaveBeenGenerated : 1; // Is true if the occupants have already been generated. (Shouldn't happen again)
uint8 bGunSwitchedOff : 1; // Level designers can use this to switch off guns on boats
uint8 bVehicleColProcessed : 1;// Has ProcessEntityCollision been processed for this car?
uint8 bIsCarParkVehicle : 1; // Car has been created using the special CAR_PARK script command
uint8 bHasAlreadyBeenRecorded : 1; // Used for replays
int8 m_numPedsUseItAsCover;
uint8 m_nAmmoInClip; // Used to make the guns on boat do a reload (20 by default)
int8 m_nPacManPickupsCarried;
uint8 m_nRoadblockType;
int16 m_nRoadblockNode;
float m_fHealth; // 1000.0f = full health. 250.0f = fire. 0 -> explode
uint8 m_nCurrentGear;
float m_fChangeGearTime;
uint32 m_nGunFiringTime; // last time when gun on vehicle was fired (used on boats)
uint32 m_nTimeOfDeath;
uint16 m_nTimeBlocked;
int16 m_nBombTimer; // goes down with each frame
CEntity *m_pBlowUpEntity;
float m_fMapObjectHeightAhead; // front Z?
float m_fMapObjectHeightBehind; // rear Z?
eCarLock m_nDoorLock;
int8 m_nLastWeaponDamage; // see eWeaponType, -1 if no damage
int8 m_nRadioStation;
uint8 m_bRainAudioCounter;
uint8 m_bRainSamplesCounter;
uint8 m_nCarHornTimer;
uint8 m_nCarHornPattern; // last horn?
bool m_bSirenOrAlarm;
int8 m_comedyControlState;
CStoredCollPoly m_aCollPolys[2]; // poly which is under front/rear part of car
float m_fSteerRatio;
eVehicleType m_vehType;
static void *operator new(size_t);
static void *operator new(size_t sz, int slot);
static void operator delete(void*, size_t);
static void operator delete(void*, int);
CVehicle(void) {} // FAKE
CVehicle(uint8 CreatedBy);
~CVehicle(void);
// from CEntity
void SetModelIndex(uint32 id);
bool SetupLighting(void);
void RemoveLighting(bool);
void FlagToDestroyWhenNextProcessed(void) {}
virtual void ProcessControlInputs(uint8) {}
virtual void GetComponentWorldPosition(int32 component, CVector &pos) {}
virtual bool IsComponentPresent(int32 component) { return false; }
virtual void SetComponentRotation(int32 component, CVector rotation) {}
virtual void OpenDoor(int32, eDoors door, float) {}
virtual void ProcessOpenDoor(uint32, uint32, float) {}
virtual bool IsDoorReady(eDoors door) { return false; }
virtual bool IsDoorFullyOpen(eDoors door) { return false; }
virtual bool IsDoorClosed(eDoors door) { return false; }
virtual bool IsDoorMissing(eDoors door) { return false; }
virtual void RemoveRefsToVehicle(CEntity *ent) {}
virtual void BlowUpCar(CEntity *ent) {}
virtual bool SetUpWheelColModel(CColModel *colModel) { return false; }
virtual void BurstTyre(uint8 tyre) {}
virtual bool IsRoomForPedToLeaveCar(uint32 component, CVector *forcedDoorPos) { return false;}
virtual float GetHeightAboveRoad(void);
virtual void PlayCarHorn(void) {}
#ifdef COMPATIBLE_SAVES
virtual void Save(uint8*& buf);
virtual void Load(uint8*& buf);
#endif
bool IsCar(void) { return m_vehType == VEHICLE_TYPE_CAR; }
bool IsBoat(void) { return m_vehType == VEHICLE_TYPE_BOAT; }
bool IsTrain(void) { return m_vehType == VEHICLE_TYPE_TRAIN; }
bool IsHeli(void) { return m_vehType == VEHICLE_TYPE_HELI; }
bool IsPlane(void) { return m_vehType == VEHICLE_TYPE_PLANE; }
bool IsBike(void) { return m_vehType == VEHICLE_TYPE_BIKE; }
void FlyingControl(eFlightModel flightModel);
void ProcessWheel(CVector &wheelFwd, CVector &wheelRight, CVector &wheelContactSpeed, CVector &wheelContactPoint,
int32 wheelsOnGround, float thrust, float brake, float adhesion, int8 wheelId, float *wheelSpeed, tWheelState *wheelState, uint16 wheelStatus);
void ExtinguishCarFire(void);
void ProcessDelayedExplosion(void);
float ProcessWheelRotation(tWheelState state, const CVector &fwd, const CVector &speed, float radius);
bool IsLawEnforcementVehicle(void);
void ChangeLawEnforcerState(uint8 enable);
bool UsesSiren(uint32 id);
bool IsVehicleNormal(void);
bool CarHasRoof(void);
bool IsUpsideDown(void);
bool IsOnItsSide(void);
bool CanBeDeleted(void);
bool CanPedOpenLocks(CPed *ped);
bool CanPedEnterCar(void);
bool CanPedExitCar(void);
// do these two actually return something?
CPed *SetUpDriver(void);
CPed *SetupPassenger(int n);
void SetDriver(CPed *driver);
bool AddPassenger(CPed *passenger);
bool AddPassenger(CPed *passenger, uint8 n);
void RemovePassenger(CPed *passenger);
void RemoveDriver(void);
void ProcessCarAlarm(void);
bool IsSphereTouchingVehicle(float sx, float sy, float sz, float radius);
bool ShufflePassengersToMakeSpace(void);
void InflictDamage(CEntity *damagedBy, eWeaponType weaponType, float damage);
void DoFixedMachineGuns(void);
bool IsAlarmOn(void) { return m_nAlarmState != 0 && m_nAlarmState != -1; }
CVehicleModelInfo* GetModelInfo() { return (CVehicleModelInfo*)CModelInfo::GetModelInfo(GetModelIndex()); }
bool IsTaxi(void) { return GetModelIndex() == MI_TAXI || GetModelIndex() == MI_CABBIE || GetModelIndex() == MI_BORGNINE; }
AnimationId GetDriverAnim(void) { return IsCar() && bLowVehicle ? ANIM_CAR_LSIT : (IsBoat() && GetModelIndex() != MI_SPEEDER ? ANIM_DRIVE_BOAT : ANIM_CAR_SIT); }
static bool bWheelsOnlyCheat;
static bool bAllDodosCheat;
static bool bCheat3;
static bool bCheat4;
static bool bCheat5;
#ifdef ALT_DODO_CHEAT
static bool bAltDodoCheat;
#endif
static bool m_bDisableMouseSteering;
};
VALIDATE_SIZE(CVehicle, 0x288);
#ifdef CHECK_STRUCT_SIZES
static_assert(offsetof(CVehicle, m_pCurGroundEntity) == 0x1E0, "CVehicle: error");
static_assert(offsetof(CVehicle, m_nAlarmState) == 0x1A0, "CVehicle: error");
static_assert(offsetof(CVehicle, m_nLastWeaponDamage) == 0x228, "CVehicle: error");
#endif
void DestroyVehicleAndDriverAndPassengers(CVehicle* pVehicle);
