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re3/src/entities/Ped.h

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#pragma once
#include "Physical.h"
#include "Weapon.h"
#include "PedStats.h"
#include "PedType.h"
#include "PedIK.h"
#include "AnimManager.h"
#include "AnimBlendClumpData.h"
#include "AnimBlendAssociation.h"
#include "WeaponInfo.h"
#include "Fire.h"
struct CPathNode;
enum eWaitState : uint32 {
WAITSTATE_FALSE,
WAITSTATE_TRAFFIC_LIGHTS,
WAITSTATE_CROSS_ROAD,
WAITSTATE_CROSS_ROAD_LOOK,
WAITSTATE_LOOK_PED,
WAITSTATE_LOOK_SHOP,
WAITSTATE_LOOK_ACCIDENT,
WAITSTATE_FACEOFF_GANG,
WAITSTATE_DOUBLEBACK,
WAITSTATE_HITWALL,
WAITSTATE_TURN180,
WAITSTATE_SURPRISE,
WAITSTATE_STUCK,
WAITSTATE_LOOK_ABOUT,
WAITSTATE_PLAYANIM_DUCK,
WAITSTATE_PLAYANIM_COWER,
WAITSTATE_PLAYANIM_TAXI,
WAITSTATE_PLAYANIM_HANDSUP,
WAITSTATE_PLAYANIM_HANDSCOWER,
WAITSTATE_PLAYANIM_CHAT,
WAITSTATE_FINISH_FLEE
};
enum eObjective : uint32 {
OBJECTIVE_NONE,
OBJECTIVE_IDLE,
OBJECTIVE_FLEE_TILL_SAFE,
OBJECTIVE_GUARD_SPOT,
OBJECTIVE_GUARD_AREA,
OBJECTIVE_WAIT_IN_CAR,
OBJECTIVE_WAIT_IN_CAR_THEN_GETOUT,
OBJECTIVE_KILL_CHAR_ON_FOOT,
OBJECTIVE_KILL_CHAR_ANY_MEANS,
OBJECTIVE_FLEE_CHAR_ON_FOOT_TILL_SAFE,
OBJECTIVE_FLEE_CHAR_ON_FOOT_ALWAYS,
OBJECTIVE_GOTO_CHAR_ON_FOOT,
OBJECTIVE_FOLLOW_PED_IN_FORMATION,
OBJECTIVE_LEAVE_VEHICLE,
OBJECTIVE_ENTER_CAR_AS_PASSENGER,
OBJECTIVE_ENTER_CAR_AS_DRIVER,
OBJECTIVE_FOLLOW_CAR_IN_CAR,
OBJECTIVE_FIRE_AT_OBJ_FROM_VEHICLE,
OBJECTIVE_DESTROY_OBJ,
OBJECTIVE_DESTROY_CAR,
OBJECTIVE_GOTO_AREA_ANY_MEANS,
OBJECTIVE_GOTO_AREA_ON_FOOT,
OBJECTIVE_RUN_TO_AREA,
OBJECTIVE_23,
OBJECTIVE_24,
OBJECTIVE_FIGHT_CHAR,
OBJECTIVE_SET_LEADER,
OBJECTIVE_FOLLOW_ROUTE,
OBJECTIVE_SOLICIT,
OBJECTIVE_HAIL_TAXI,
OBJECTIVE_CATCH_TRAIN,
OBJECTIVE_BUY_ICE_CREAM,
OBJECTIVE_STEAL_ANY_CAR,
OBJECTIVE_MUG_CHAR,
OBJECTIVE_FLEE_CAR,
OBJECTIVE_35
};
enum eVehEnter : uint16 {
VEHICLE_ENTER_FRONT_RIGHT = 11,
VEHICLE_ENTER_REAR_RIGHT = 12,
VEHICLE_ENTER_FRONT_LEFT = 15,
VEHICLE_ENTER_REAR_LEFT = 16,
};
enum {
RANDOM_CHAR = 1,
MISSION_CHAR,
};
enum PedLineUpPhase {
LINE_UP_TO_CAR_START,
LINE_UP_TO_CAR_END,
LINE_UP_TO_CAR_2
};
enum PedOnGroundState {
NO_PED,
PED_BELOW_PLAYER,
PED_ON_THE_FLOOR,
PED_DEAD_ON_THE_FLOOR
};
enum PedState
{
PED_NONE,
PED_IDLE,
PED_LOOK_ENTITY,
PED_LOOK_HEADING,
PED_WANDER_RANGE,
PED_WANDER_PATH,
PED_SEEK_POS,
PED_SEEK_ENTITY,
PED_FLEE_POS,
PED_FLEE_ENTITY,
PED_PURSUE,
PED_FOLLOW_PATH,
PED_SNIPER_MODE,
PED_ROCKET_ODE,
PED_DUMMY,
PED_PAUSE,
PED_ATTACK,
PED_FIGHT,
PED_FACE_PHONE,
PED_MAKE_CALL,
PED_CHAT,
PED_MUG,
PED_AIM_GUN,
PED_AI_CONTROL,
PED_SEEK_CAR,
PED_SEEK_IN_BOAT,
PED_FOLLOW_ROUTE,
PED_CPR,
PED_SOLICIT,
PED_BUY_ICECREAM,
PED_INVESTIGATE,
PED_STEP_AWAY,
PED_ON_FIRE,
PED_UNKNOWN, // HANG_OUT in Fire_Head's idb
PED_STATES_NO_AI,
PED_JUMP,
PED_FALL,
PED_GETUP,
PED_STAGGER,
PED_DIVE_AWAY,
PED_STATES_NO_ST,
PED_ENTER_TRAIN,
PED_EXIT_TRAIN,
PED_ARREST_PLAYER,
PED_DRIVING,
PED_PASSENGER,
PED_TAXI_PASSENGER,
PED_OPEN_DOOR,
PED_DIE,
PED_DEAD,
PED_CARJACK,
PED_DRAG_FROM_CAR,
PED_ENTER_CAR,
PED_STEAL_CAR,
PED_EXIT_CAR,
PED_HANDS_UP,
PED_ARRESTED,
};
enum eMoveState {
PEDMOVE_NONE,
PEDMOVE_STILL,
PEDMOVE_WALK,
PEDMOVE_RUN,
PEDMOVE_SPRINT,
};
class CVehicle;
class CPed : public CPhysical
{
public:
// 0x128
CStoredCollPoly m_collPoly;
float m_fCollisionSpeed;
// cf. https://github.com/DK22Pac/plugin-sdk/blob/master/plugin_sa/game_sa/CPed.h from R*
uint8 bIsStanding : 1;
uint8 m_ped_flagA2 : 1;
uint8 m_ped_flagA4 : 1; // stores (CTimer::GetTimeInMilliseconds() < m_lastHitTime)
uint8 bIsPointingGunAt : 1;
uint8 bIsLooking : 1;
uint8 m_ped_flagA20 : 1; // "look" method? - probably missing in SA
uint8 bIsRestoringLook : 1;
uint8 bIsAimingGun : 1;
uint8 bIsRestoringGun : 1;
uint8 bCanPointGunAtTarget : 1;
uint8 bIsTalking : 1;
uint8 bIsInTheAir : 1;
uint8 bIsLanding : 1;
uint8 m_ped_flagB20 : 1;
uint8 m_ped_flagB40 : 1;
uint8 m_ped_flagB80 : 1;
uint8 m_ped_flagC1 : 1;
uint8 bRespondsToThreats : 1;
uint8 m_ped_flagC4 : 1; // false when in bus, bRenderPedInCar?
uint8 m_ped_flagC8 : 1;
uint8 m_ped_flagC10 : 1;
uint8 m_ped_flagC20 : 1; // just left some body part?
uint8 m_ped_flagC40 : 1;
uint8 m_ped_flagC80 : 1;
uint8 m_ped_flagD1 : 1;
uint8 m_ped_flagD2 : 1;
uint8 m_ped_flagD4 : 1;
uint8 m_ped_flagD8 : 1;
uint8 m_ped_flagD10 : 1;
uint8 m_ped_flagD20 : 1;
uint8 m_ped_flagD40 : 1; // reset when objective changes
uint8 m_ped_flagD80 : 1;
uint8 m_ped_flagE1 : 1;
uint8 m_ped_flagE2 : 1;
uint8 bNotAllowedToDuck : 1;
uint8 bCrouchWhenShooting : 1;
uint8 bIsDucking : 1; // set if you don't want ped to attack
uint8 m_ped_flagE20 : 1;
uint8 bDoBloodyFootprints : 1;
uint8 m_ped_flagE80 : 1;
uint8 m_ped_flagF1 : 1;
uint8 m_ped_flagF2 : 1;
uint8 m_ped_flagF4 : 1;
uint8 m_ped_flagF8 : 1;
uint8 m_ped_flagF10 : 1;
uint8 m_ped_flagF20 : 1;
uint8 m_ped_flagF40 : 1;
uint8 m_ped_flagF80 : 1;
uint8 m_ped_flagG1 : 1;
uint8 m_ped_flagG2 : 1;
uint8 m_ped_flagG4 : 1;
uint8 m_ped_flagG8 : 1;
uint8 m_ped_flagG10 : 1;
uint8 m_ped_flagG20 : 1;
uint8 m_ped_flagG40 : 1;
uint8 m_ped_flagG80 : 1;
uint8 m_ped_flagH1 : 1;
uint8 m_ped_flagH2 : 1;
uint8 m_ped_flagH4 : 1;
uint8 m_ped_flagH8 : 1;
uint8 m_ped_flagH10 : 1;
uint8 m_ped_flagH20 : 1;
uint8 m_ped_flagH40 : 1;
uint8 m_ped_flagH80 : 1;
uint8 m_ped_flagI1 : 1;
uint8 m_ped_flagI2 : 1;
uint8 m_ped_flagI4 : 1;
uint8 bRecordedForReplay : 1;
uint8 m_ped_flagI10 : 1;
uint8 m_ped_flagI20 : 1;
uint8 m_ped_flagI40 : 1;
uint8 m_ped_flagI80 : 1;
uint8 stuff10[3];
uint8 CharCreatedBy;
uint8 field_161;
uint8 pad_162[2];
eObjective m_objective;
eObjective m_prevObjective;
CPed *m_pedInObjective;
CVehicle *m_carInObjective;
uint32 field_174;
uint32 field_178;
uint32 field_17C;
CPed *m_leader;
uint32 m_pedFormation;
uint32 m_fearFlags;
CEntity *m_threatEntity;
CVector2D m_eventOrThread;
uint32 m_eventType;
CEntity* m_pEventEntity;
float m_fAngleToEvent;
AnimBlendFrameData *m_pFrames[PED_NODE_MAX];
AssocGroupId m_animGroup;
CAnimBlendAssociation *m_pVehicleAnim;
CVector2D m_vecAnimMoveDelta;
CVector m_vecOffsetSeek;
CPedIK m_pedIK;
float m_actionX;
float m_actionY;
uint32 m_nPedStateTimer;
PedState m_nPedState;
PedState m_nLastPedState;
eMoveState m_nMoveState;
int32 m_nStoredActionState;
int32 m_nPrevActionState;
eWaitState m_nWaitState;
uint32 m_nWaitTimer;
void *m_pPathNodesStates[8];
CVector2D m_stPathNodeStates[10];
uint16 m_nPathNodes;
uint8 m_nCurPathNode;
int8 m_nPathState;
private:
int8 _pad2B5[3];
public:
CPathNode *m_pNextPathNode;
CPathNode *m_pLastPathNode;
float m_fHealth;
float m_fArmour;
int16 m_routeLastPoint;
uint16 m_routePoints;
int16 m_routePos;
int16 m_routeType;
int16 m_routeCurDir;
uint16 field_2D2;
CVector2D m_moved;
float m_fRotationCur;
float m_fRotationDest;
float m_headingRate;
eVehEnter m_vehEnterType;
uint16 m_walkAroundType;
CEntity *m_pCurrentPhysSurface;
CVector m_vecOffsetFromPhysSurface;
CEntity *m_pCurSurface;
CVector m_vecSeekVehicle;
CEntity *m_pSeekTarget;
CVehicle *m_pMyVehicle;
bool bInVehicle;
uint8 pad_315[3];
uint32 field_318;
uint8 field_31C;
uint8 field_31D;
int16 m_phoneId;
uint32 m_lookingForPhone;
uint32 m_phoneTalkTimer;
void *m_lastAccident;
int32 m_nPedType;
CPedStats *m_pedStats;
float m_fleeFromPosX;
float m_fleeFromPosY;
CEntity *m_fleeFrom;
uint32 m_fleeTimer;
uint32 field_344;
uint32 m_lastThreatTimer;
CEntity *m_pCollidingEntity;
uint8 m_stateUnused;
uint8 pad_351[3];
uint32 m_timerUnused;
CEntity *m_targetUnused;
CWeapon m_weapons[NUM_PED_WEAPONTYPES];
eWeaponType m_storedWeapon;
uint8 m_currentWeapon; // eWeaponType
uint8 m_maxWeaponTypeAllowed; // eWeaponType
uint8 m_wepSkills;
uint8 m_wepAccuracy;
CEntity *m_pPointGunAt;
CVector m_vecHitLastPos;
uint32 m_lastHitState;
uint8 m_fightFlags1;
uint8 m_fightFlags2;
uint8 pad_4B2[2];
CFire* m_pFire;
CEntity *m_pLookTarget;
float m_fLookDirection;
int32 m_wepModelID;
uint32 m_leaveCarTimer;
uint32 m_getUpTimer;
uint32 m_lookTimer;
uint32 m_standardTimer;
uint32 m_attackTimer;
uint32 m_lastHitTime;
uint32 m_hitRecoverTimer;
uint32 m_objectiveTimer;
uint32 m_duckTimer;
uint32 field_4E8;
int32 m_bloodyFootprintCount;
uint8 stuff9[2];
int8 m_bodyPartBleeding; // PedNode
uint8 m_field_4F3;
CPed *m_nearPeds[10];
uint16 m_numNearPeds;
int8 m_lastWepDam;
uint8 pad_51F;
uint8 field_520;
uint8 pad_521[3];
uint32 m_talkTimer;
uint16 m_talkTypeLast;
uint16 m_talkType;
CVector m_vecSeekPosEx;
float m_seekExAngle;
static void *operator new(size_t);
static void *operator new(size_t, int);
static void operator delete(void*, size_t);
static void operator delete(void*, int);
CPed(uint32 pedType);
virtual ~CPed(void);
virtual void SetModelIndex(uint32 mi);
virtual void ProcessControl(void);
virtual void Teleport(CVector);
virtual void PreRender(void);
virtual void Render(void);
virtual bool SetupLighting(void);
virtual void RemoveLighting(bool);
virtual void FlagToDestroyWhenNextProcessed(void);
virtual int32 ProcessEntityCollision(CEntity*, CColPoint*);
virtual void SetMoveAnim(void);
CPed* ctor(uint32 pedType) { return ::new (this) CPed(pedType); }
void dtor(void) { this->CPed::~CPed(); }
void AddWeaponModel(int id);
void AimGun(void);
void KillPedWithCar(CVehicle *veh, float impulse);
void Say(uint16 audio);
void SetLookFlag(CEntity *target, bool unknown);
void SetLookFlag(float direction, bool unknown);
void SetLookTimer(int time);
void SetDie(AnimationId anim, float arg1, float arg2);
void ApplyHeadShot(eWeaponType weaponType, CVector pos, bool evenOnPlayer);
void RemoveBodyPart(PedNode nodeId, int8 unknown);
void SpawnFlyingComponent(int, int8 unknown);
bool OurPedCanSeeThisOne(CEntity *target);
void Avoid(void);
void Attack(void);
void ClearAimFlag(void);
void ClearLookFlag(void);
void RestorePreviousState(void);
void ClearAttack(void);
bool IsPedHeadAbovePos(float zOffset);
void RemoveWeaponModel(int modelId);
void SetCurrentWeapon(uint32 weaponType);
void Duck(void);
void ClearDuck(void);
void ClearPointGunAt(void);
void BeingDraggedFromCar(void);
void RestartNonPartialAnims(void);
void LineUpPedWithCar(PedLineUpPhase phase);
void SetPedPositionInCar(void);
void PlayFootSteps(void);
void QuitEnteringCar(void);
void BuildPedLists(void);
uint32 GiveWeapon(eWeaponType weaponType, uint32 ammo);
void CalculateNewOrientation(void);
float WorkOutHeadingForMovingFirstPerson(float);
void CalculateNewVelocity(void);
bool CanPedJumpThis(int32);
bool CanSeeEntity(CEntity*, float);
void RestorePreviousObjective(void);
void SetIdle(void);
void SetObjective(eObjective, void*);
void SetObjective(eObjective);
void SetObjective(eObjective, int16, int16);
void ClearChat(void);
void InformMyGangOfAttack(CEntity*);
void SetFollowRoute(int16, int16);
void ReactToAttack(CEntity*);
void SetDuck(uint32);
void RegisterThreatWithGangPeds(CEntity*);
bool TurnBody(void);
void Chat(void);
// Static methods
static void GetLocalPositionToOpenCarDoor(CVector *output, CVehicle *veh, uint32 enterType, float offset);
static void GetPositionToOpenCarDoor(CVector *output, CVehicle *veh, uint32 enterType, float seatPosMult);
static void GetPositionToOpenCarDoor(CVector* output, CVehicle* veh, uint32 enterType);
// Callbacks
static RwObject *SetPedAtomicVisibilityCB(RwObject *object, void *data);
static RwFrame *RecurseFrameChildrenVisibilityCB(RwFrame *frame, void *data);
static void PedGetupCB(CAnimBlendAssociation *assoc, void *arg);
static void PedStaggerCB(CAnimBlendAssociation *assoc, void *arg);
static void PedEvadeCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishDieAnimCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishedWaitCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishLaunchCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishHitHeadCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimGetInCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimDoorOpenCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimPullPedOutCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimDoorCloseCB(CAnimBlendAssociation *assoc, void *arg);
static void SetInCarCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetOutCarCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimAlignCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetDraggedOutCarCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimStepOutCarCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetInTrainCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetOutTrainCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishedAttackCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishFightMoveCB(CAnimBlendAssociation *assoc, void *arg);
static void PedAnimDoorCloseRollingCB(CAnimBlendAssociation *assoc, void *arg);
static void FinishJumpCB(CAnimBlendAssociation *assoc, void *arg);
static void PedLandCB(CAnimBlendAssociation *assoc, void *arg);
static void RestoreHeadingRateCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetQuickDraggedOutCarPositionCB(CAnimBlendAssociation *assoc, void *arg);
static void PedSetDraggedOutCarPositionCB(CAnimBlendAssociation *assoc, void *arg);
// functions that I see unnecessary to hook
bool IsPlayer(void);
bool UseGroundColModel(void);
bool CanSetPedState(void);
bool IsPedInControl(void);
bool CanPedDriveOff(void);
bool CanBeDeleted(void);
bool CanStrafeOrMouseControl(void);
bool CanPedReturnToState(void);
void SetMoveState(eMoveState);
bool IsTemporaryObjective(eObjective objective);
void SetObjectiveTimer(int);
bool SelectGunIfArmed(void);
bool IsPointerValid(void);
void SortPeds(CPed**, int, int);
void ForceStoredObjective(eObjective);
void SetStoredObjective(void);
void SetLeader(CEntity* leader);
void SetPedStats(ePedStats);
bool IsGangMember(void);
bool HasWeapon(uint8 weaponType) { return m_weapons[weaponType].m_eWeaponType == weaponType; }
CWeapon &GetWeapon(uint8 weaponType) { return m_weapons[weaponType]; }
CWeapon *GetWeapon(void) { return &m_weapons[m_currentWeapon]; }
RwFrame *GetNodeFrame(int nodeId) { return m_pFrames[nodeId]->frame; }
static uint8 GetVehEnterExitFlag(eVehEnter vehEnter) {
switch (vehEnter) {
case VEHICLE_ENTER_FRONT_RIGHT:
return 4;
case VEHICLE_ENTER_REAR_RIGHT:
return 8;
case VEHICLE_ENTER_FRONT_LEFT:
return 1;
case VEHICLE_ENTER_REAR_LEFT:
return 2;
default:
return 0;
}
}
PedState GetPedState(void) { return m_nPedState; }
void SetPedState(PedState state) { m_nPedState = state; }
// to make patching virtual functions possible
void SetModelIndex_(uint32 mi) { CPed::SetModelIndex(mi); }
void FlagToDestroyWhenNextProcessed_(void) { CPed::FlagToDestroyWhenNextProcessed(); }
bool SetupLighting_(void) { return CPed::SetupLighting(); }
void RemoveLighting_(bool reset) { CPed::RemoveLighting(reset); }
void Teleport_(CVector pos) { CPed::Teleport(pos); }
// set by 0482:set_threat_reaction_range_multiplier opcode
static uint16 &distanceMultToCountPedNear;
static CVector &offsetToOpenRegularCarDoor;
static CVector &offsetToOpenLowCarDoor;
static CVector &offsetToOpenVanDoor;
static bool &bNastyLimbsCheat;
static bool &bPedCheat2;
static bool &bPedCheat3;
};
void FinishFuckUCB(CAnimBlendAssociation *assoc, void *arg);
static_assert(offsetof(CPed, m_nPedState) == 0x224, "CPed: error");
static_assert(offsetof(CPed, m_pCurSurface) == 0x2FC, "CPed: error");
static_assert(offsetof(CPed, m_pMyVehicle) == 0x310, "CPed: error");
static_assert(offsetof(CPed, m_nPedType) == 0x32C, "CPed: error");
static_assert(offsetof(CPed, m_pCollidingEntity) == 0x34C, "CPed: error");
static_assert(offsetof(CPed, m_weapons) == 0x35C, "CPed: error");
static_assert(offsetof(CPed, m_currentWeapon) == 0x498, "CPed: error");
static_assert(offsetof(CPed, m_lookTimer) == 0x4CC, "CPed: error");
static_assert(offsetof(CPed, m_bodyPartBleeding) == 0x4F2, "CPed: error");
static_assert(offsetof(CPed, m_pedInObjective) == 0x16C, "CPed: error");
static_assert(offsetof(CPed, m_pEventEntity) == 0x19C, "CPed: error");
static_assert(sizeof(CPed) == 0x53C, "CPed: error");
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