From 396b43cbd4f5495c6c3c555d6b58ccfdbbf964fb Mon Sep 17 00:00:00 2001 From: aap Date: Fri, 5 Jul 2019 14:23:39 +0200 Subject: [PATCH] implemented some CVehicle functions --- src/control/Population.cpp | 1 + src/control/Population.h | 4 +- src/control/Replay.cpp | 2 +- src/entities/Ped.cpp | 18 +- src/entities/Ped.h | 19 +- src/entities/Physical.h | 6 +- src/entities/Vehicle.cpp | 420 ++++++++++++++++++++++++++++++++--- src/entities/Vehicle.h | 106 +++++++-- src/modelinfo/ModelIndices.h | 7 +- 9 files changed, 513 insertions(+), 70 deletions(-) diff --git a/src/control/Population.cpp b/src/control/Population.cpp index 9af68670..1ae5962d 100644 --- a/src/control/Population.cpp +++ b/src/control/Population.cpp @@ -10,3 +10,4 @@ float &CPopulation::PedDensityMultiplier = *(float*)0x5FA56C; WRAPPER void CPopulation::UpdatePedCount(uint32, bool) { EAXJMP(0x4F5A60); } WRAPPER void CPopulation::DealWithZoneChange(eLevelName oldLevel, eLevelName newLevel, bool) { EAXJMP(0x4F6200); } +WRAPPER CPed *CPopulation::AddPedInCar(CVehicle *vehicle) { EAXJMP(0x4F5800); } diff --git a/src/control/Population.h b/src/control/Population.h index 4169261a..6bd2e3ae 100644 --- a/src/control/Population.h +++ b/src/control/Population.h @@ -1,6 +1,7 @@ #pragma once -#include "PedType.h" +class CPed; +class CVehicle; struct PedGroup { @@ -17,4 +18,5 @@ public: static void UpdatePedCount(uint32, bool); static void DealWithZoneChange(eLevelName oldLevel, eLevelName newLevel, bool); + static CPed *AddPedInCar(CVehicle *vehicle); }; diff --git a/src/control/Replay.cpp b/src/control/Replay.cpp index a2164f6b..12fce4ef 100644 --- a/src/control/Replay.cpp +++ b/src/control/Replay.cpp @@ -717,7 +717,7 @@ void CReplay::ProcessCarUpdate(CVehicle *vehicle, float interpolation, CAddressI car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_RR, 3); car->SetDoorDamage(12, CDamageManager::CAR_DOOR_RR, true); } - vehicle->m_veh_flagA10 = true; + vehicle->bEngineOn = true; if (vehicle->IsCar()) ((CAutomobile*)vehicle)->m_nDriveWheelsOnGround = 4; CWorld::Remove(vehicle); diff --git a/src/entities/Ped.cpp b/src/entities/Ped.cpp index 9e1836c2..df965f32 100644 --- a/src/entities/Ped.cpp +++ b/src/entities/Ped.cpp @@ -104,7 +104,7 @@ CPed::FlagToDestroyWhenNextProcessed(void) } bInVehicle = false; m_pMyVehicle = nil; - if (m_nCreatedBy == CREATED_BY_SCRIPT) + if (CharCreatedBy == MISSION_CHAR) m_nPedState = PED_DEAD; else m_nPedState = PED_NONE; @@ -283,7 +283,7 @@ CPed::CPed(uint32 pedType) : m_pedIK(this) m_talkType = 167; m_objective = OBJECTIVE_NONE; m_prevObjective = OBJECTIVE_NONE; - m_nCreatedBy = CREATED_BY_RANDOM; + CharCreatedBy = RANDOM_CHAR; m_leader = nil; m_pedInObjective = nil; m_carInObjective = nil; @@ -1341,13 +1341,13 @@ CPed::BeingDraggedFromCar(void) if (m_vehEnterType == VEHICLE_ENTER_FRONT_LEFT || m_vehEnterType == VEHICLE_ENTER_REAR_LEFT) { if (m_ped_flagF10) { enterAnim = ANIM_CAR_QJACKED; - } else if (m_pMyVehicle->bIsLow) { + } else if (m_pMyVehicle->bLowVehicle) { enterAnim = ANIM_CAR_LJACKED_LHS; } else { enterAnim = ANIM_CAR_JACKED_LHS; } } else if (m_vehEnterType == VEHICLE_ENTER_FRONT_RIGHT || m_vehEnterType == VEHICLE_ENTER_REAR_RIGHT) { - if (m_pMyVehicle->bIsLow) + if (m_pMyVehicle->bLowVehicle) enterAnim = ANIM_CAR_LJACKED_RHS; else enterAnim = ANIM_CAR_JACKED_RHS; @@ -1470,7 +1470,7 @@ CPed::GetLocalPositionToOpenCarDoor(CVector *output, CVehicle *veh, uint32 enter vehDoorOffset = offsetToOpenVanDoor; } else { seatOffset = veh->m_handling->fSeatOffsetDistance * seatPosMult; - if (veh->bIsLow) { + if (veh->bLowVehicle) { vehDoorOffset = offsetToOpenLowCarDoor; } else { vehDoorOffset = offsetToOpenRegularCarDoor; @@ -2222,10 +2222,10 @@ CPed::CanBeDeleted(void) if (this->bInVehicle) return false; - switch (m_nCreatedBy) { - case CREATED_BY_RANDOM: + switch (CharCreatedBy) { + case RANDOM_CHAR: return true; - case CREATED_BY_SCRIPT: + case MISSION_CHAR: return false; default: return true; @@ -2521,7 +2521,7 @@ CPed::SetObjective(eObjective newObj, void *entity) m_vecSeekVehicle = CVector(0.0f, 0.0f, 0.0f); if (newObj == OBJECTIVE_SOLICIT) { m_objectiveTimer = CTimer::GetTimeInMilliseconds() + 10000; - } else if (m_objective == OBJECTIVE_ENTER_CAR_AS_PASSENGER && m_nCreatedBy == CREATED_BY_SCRIPT && + } else if (m_objective == OBJECTIVE_ENTER_CAR_AS_PASSENGER && CharCreatedBy == MISSION_CHAR && (m_carInObjective->m_status == STATUS_PLAYER_DISABLED || CPad::GetPad(CWorld::PlayerInFocus)->DisablePlayerControls)) { SetObjectiveTimer(14000); } else { diff --git a/src/entities/Ped.h b/src/entities/Ped.h index 558ec9c1..0e2b14a7 100644 --- a/src/entities/Ped.h +++ b/src/entities/Ped.h @@ -60,8 +60,8 @@ enum { }; enum { - CREATED_BY_RANDOM = 1, - CREATED_BY_SCRIPT + RANDOM_CHAR = 1, + MISSION_CHAR, }; enum PedLineUpPhase { @@ -130,15 +130,15 @@ enum PedState PED_PASSENGER, PED_TAXI_PASSENGER, PED_OPEN_DOOR, - PED_DIE = 48, - PED_DEAD = 49, + PED_DIE, + PED_DEAD, PED_CARJACK, PED_DRAG_FROM_CAR, PED_ENTER_CAR, PED_STEAL_CAR, PED_EXIT_CAR, PED_HANDS_UP, - PED_ARRESTED = 56, + PED_ARRESTED, }; enum eMoveState { @@ -157,6 +157,8 @@ 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) @@ -177,7 +179,7 @@ public: uint8 m_ped_flagC1 : 1; uint8 m_ped_flagC2 : 1; - uint8 m_ped_flagC4 : 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? @@ -237,8 +239,9 @@ public: uint8 m_ped_flagI20 : 1; uint8 m_ped_flagI40 : 1; uint8 m_ped_flagI80 : 1; + uint8 stuff10[3]; - uint8 m_nCreatedBy; + uint8 CharCreatedBy; uint8 field_161; uint8 pad_162[2]; eObjective m_objective; @@ -487,6 +490,8 @@ public: inline CWeapon &GetWeapon(uint8 weaponType) { return m_weapons[weaponType]; } inline CWeapon *GetWeapon(void) { return &m_weapons[m_currentWeapon]; } inline RwFrame *GetNodeFrame(int nodeId) { return m_pFrames[nodeId]->frame; } + 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); } diff --git a/src/entities/Physical.h b/src/entities/Physical.h index 7776da92..0f517cf3 100644 --- a/src/entities/Physical.h +++ b/src/entities/Physical.h @@ -109,9 +109,9 @@ public: // Force actually means Impulse here void ApplyMoveForce(float jx, float jy, float jz); void ApplyMoveForce(const CVector &j) { ApplyMoveForce(j.x, j.y, j.z); } - // v(x,y,z) is direction of force, p(x,y,z) is point relative to model center where force is applied - void ApplyTurnForce(float jx, float jy, float jz, float rx, float ry, float rz); - // v is direction of force, p is point relative to model center where force is applied + // j(x,y,z) is direction of force, p(x,y,z) is point relative to model center where force is applied + void ApplyTurnForce(float jx, float jy, float jz, float px, float py, float pz); + // j is direction of force, p is point relative to model center where force is applied void ApplyTurnForce(const CVector &j, const CVector &p) { ApplyTurnForce(j.x, j.y, j.z, p.x, p.y, p.z); } void ApplyFrictionMoveForce(float jx, float jy, float jz); void ApplyFrictionMoveForce(const CVector &j) { ApplyFrictionMoveForce(j.x, j.y, j.z); } diff --git a/src/entities/Vehicle.cpp b/src/entities/Vehicle.cpp index f7c4b065..25bede65 100644 --- a/src/entities/Vehicle.cpp +++ b/src/entities/Vehicle.cpp @@ -1,9 +1,17 @@ #include "common.h" +#include "main.h" #include "patcher.h" +#include "Timer.h" #include "Vehicle.h" #include "Pools.h" +#include "HandlingMgr.h" #include "CarCtrl.h" +#include "Population.h" #include "ModelIndices.h" +#include "World.h" +#include "Lights.h" +#include "PointLights.h" +#include "Renderer.h" #include "DMAudio.h" #include "Radar.h" @@ -40,30 +48,238 @@ CVehicle::~CVehicle() CCarCtrl::NumAmbulancesOnDuty--; bIsAmbulanceOnDuty = false; } - if (bIsFiretruckOnDuty){ + if (bIsFireTruckOnDuty){ CCarCtrl::NumFiretrucksOnDuty--; - bIsFiretruckOnDuty = false; - } -} - -bool -CVehicle::IsLawEnforcementVehicle(void) -{ - switch (m_modelIndex) { - case MI_FBICAR: - case MI_POLICE: - case MI_ENFORCER: - case MI_PREDATOR: - case MI_RHINO: - case MI_BARRACKS: - return true; - default: - return false; + bIsFireTruckOnDuty = false; } } void -CVehicle::ChangeLawEnforcerState(bool enable) +CVehicle::SetModelIndex(uint32 id) +{ + CEntity::SetModelIndex(id); + m_aExtras[0] = CVehicleModelInfo::ms_compsUsed[0]; + m_aExtras[1] = CVehicleModelInfo::ms_compsUsed[1]; + m_nNumMaxPassengers = CVehicleModelInfo::GetMaximumNumberOfPassengersFromNumberOfDoors(id); +} + +bool +CVehicle::SetupLighting(void) +{ + ActivateDirectional(); + SetAmbientColoursForPedsCarsAndObjects(); + + if(bRenderScorched){ + WorldReplaceNormalLightsWithScorched(Scene.world, 0.1f); + }else{ + CVector coors = GetPosition(); + float lighting = CPointLights::GenerateLightsAffectingObject(&coors); + if(!bHasBlip && lighting != 1.0f){ + SetAmbientAndDirectionalColours(lighting); + return true; + } + } + + return false; +} + +void +CVehicle::RemoveLighting(bool reset) +{ + CRenderer::RemoveVehiclePedLights(this, reset); +} + +float +CVehicle::GetHeightAboveRoad(void) +{ + return -1.0f * CModelInfo::GetModelInfo(GetModelIndex())->GetColModel()->boundingBox.min.z; +} + + +bool +CVehicle::IsLawEnforcementVehicle(void) +{ + switch(GetModelIndex()){ + case MI_FBICAR: + case MI_POLICE: + case MI_ENFORCER: + case MI_PREDATOR: + case MI_RHINO: + case MI_BARRACKS: + return true; + default: + return false; + } +} + +bool +CVehicle::UsesSiren(uint32 id) +{ + switch(id){ + case MI_FIRETRUCK: + case MI_AMBULAN: + case MI_FBICAR: + case MI_MRWHOOP: + case MI_POLICE: + case MI_ENFORCER: + case MI_PREDATOR: + return true; + default: + return false; + } +} + +bool +CVehicle::IsVehicleNormal(void) +{ + if(pDriver && m_nNumPassengers == 0 && m_status != STATUS_WRECKED){ + switch(GetModelIndex()) + case MI_FIRETRUCK: + case MI_AMBULAN: + case MI_TAXI: + case MI_POLICE: + case MI_ENFORCER: + case MI_BUS: + case MI_RHINO: + case MI_BARRACKS: + case MI_DODO: + case MI_COACH: + case MI_CABBIE: + case MI_RCBANDIT: + case MI_BORGNINE: + return false; + } + return false; +} + +bool +CVehicle::CarHasRoof(void) +{ + if((m_handling->Flags & HANDLING_HAS_NO_ROOF) == 0) + return true; + if(m_aExtras[0] && m_aExtras[1]) + return false; + return true; +} + +bool +CVehicle::IsUpsideDown(void) +{ + if(GetUp().z > -0.9f) + return false; + return true; +} + +bool +CVehicle::IsOnItsSide(void) +{ + if(GetRight().z < 0.8f && GetRight().z > -0.8f) + return false; + return true; +} + +bool +CVehicle::CanBeDeleted(void) +{ + int i; + + if(m_nNumGettingIn || m_nGettingOutFlags) + return false; + + if(pDriver){ + // This looks like it was inlined + if(pDriver->CharCreatedBy == MISSION_CHAR) + return false; + if(pDriver->GetPedState() != PED_DRIVING && + pDriver->GetPedState() != PED_DEAD) + return false; + } + + for(i = 0; i < 8; i++){ + // Same check as above + if(pPassengers[i]){ + if(pPassengers[i]->CharCreatedBy == MISSION_CHAR) + return false; + if(pPassengers[i]->GetPedState() != PED_DRIVING && + pPassengers[i]->GetPedState() != PED_DEAD) + return false; + } + // and then again... probably because something was inlined + if(pPassengers[i]){ + if(pPassengers[i]->GetPedState() != PED_DRIVING && + pPassengers[i]->GetPedState() != PED_DEAD) + return false; + } + } + + switch(VehicleCreatedBy){ + case RANDOM_VEHICLE: return true; + case MISSION_VEHICLE: return false; + case PARKED_VEHICLE: return true; + case PERMANENT_VEHICLE: return false; + } + return true; +} + +bool +CVehicle::CanPedOpenLocks(CPed *ped) +{ + if(m_nDoorLock == CARLOCK_LOCKED || + m_nDoorLock == CARLOCK_COP_CAR || + m_nDoorLock == CARLOCK_LOCKED_PLAYER_INSIDE) + return false; + if(ped->IsPlayer() && m_nDoorLock == CARLOCK_LOCKOUT_PLAYER_ONLY) + return false; + return true; +} + +bool +CVehicle::CanPedEnterCar(void) +{ + CVector up = GetUp(); + // can't enter when car is on side + if(up.z > 0.1f || up.z < -0.1f){ + // also when car is moving too fast + if(m_vecMoveSpeed.MagnitudeSqr() > sq(0.2f)) + return false; + if(m_vecTurnSpeed.MagnitudeSqr() > sq(0.2f)) + return false; + return true; + } + return false; +} + +bool +CVehicle::CanPedExitCar(void) +{ + CVector up = GetUp(); + if(up.z > 0.1f || up.z < -0.1f){ + // can't exit when car is moving too fast + if(m_vecMoveSpeed.MagnitudeSqr() > 0.005f) + return false; + // if car is slow enough, check turn speed + if(fabs(m_vecTurnSpeed.x) > 0.01f || + fabs(m_vecTurnSpeed.y) > 0.01f || + fabs(m_vecTurnSpeed.z) > 0.01f) + return false; + return true; + }else{ + // What is this? just > replaced by >= ?? + + // can't exit when car is moving too fast + if(m_vecMoveSpeed.MagnitudeSqr() >= 0.005f) + return false; + // if car is slow enough, check turn speed + if(fabs(m_vecTurnSpeed.x) >= 0.01f || + fabs(m_vecTurnSpeed.y) >= 0.01f || + fabs(m_vecTurnSpeed.z) >= 0.01f) + return false; + return true; + } +} + +void +CVehicle::ChangeLawEnforcerState(uint8 enable) { if (enable) { if (!bIsLawEnforcer) { @@ -78,6 +294,111 @@ CVehicle::ChangeLawEnforcerState(bool enable) } } +CPed* +CVehicle::SetUpDriver(void) +{ + if(pDriver) + return pDriver; + if(VehicleCreatedBy != RANDOM_VEHICLE) + return nil; + + pDriver = CPopulation::AddPedInCar(this); + pDriver->m_pMyVehicle = this; + pDriver->m_pMyVehicle->RegisterReference((CEntity**)&pDriver->m_pMyVehicle); + pDriver->bInVehicle = true; + pDriver->SetPedState(PED_DRIVING); + if(bIsBus) + pDriver->m_ped_flagC4 = false; + return pDriver; +} + +CPed* +CVehicle::SetupPassenger(int n) +{ + if(pPassengers[n]) + return pPassengers[n]; + + pPassengers[n] = CPopulation::AddPedInCar(this); + pPassengers[n]->m_pMyVehicle = this; + pPassengers[n]->m_pMyVehicle->RegisterReference((CEntity**)&pPassengers[n]->m_pMyVehicle); + pPassengers[n]->bInVehicle = true; + pPassengers[n]->SetPedState(PED_DRIVING); + if(bIsBus) + pPassengers[n]->m_ped_flagC4 = false; + return pPassengers[n]; +} + +void +CVehicle::SetDriver(CPed *driver) +{ + pDriver = driver; + pDriver->RegisterReference((CEntity**)&pDriver); + + if(bFreebies && driver == FindPlayerPed()){ + if(GetModelIndex() == MI_AMBULAN) + FindPlayerPed()->m_fHealth = min(FindPlayerPed()->m_fHealth + 20.0f, 100.0f); + else if(GetModelIndex() == MI_TAXI) + CWorld::Players[CWorld::PlayerInFocus].m_nMoney += 25; + else if(GetModelIndex() == MI_POLICE) + driver->GiveWeapon(WEAPONTYPE_SHOTGUN, 5); + else if(GetModelIndex() == MI_ENFORCER) + driver->m_fArmour = max(driver->m_fArmour, 100.0f); + else if(GetModelIndex() == MI_CABBIE || GetModelIndex() == MI_BORGNINE) + CWorld::Players[CWorld::PlayerInFocus].m_nMoney += 25; + bFreebies = false; + } + + ApplyTurnForce(0.0f, 0.0f, -0.2f*driver->m_fMass, + driver->GetPosition().x - GetPosition().x, + driver->GetPosition().y - GetPosition().y, + 0.0f); +} + +bool +CVehicle::AddPassenger(CPed *passenger) +{ + int i; + + ApplyTurnForce(0.0f, 0.0f, -0.2f*passenger->m_fMass, + passenger->GetPosition().x - GetPosition().x, + passenger->GetPosition().y - GetPosition().y, + 0.0f); + + for(i = 0; i < m_nNumMaxPassengers; i++) + if(pPassengers[i] == nil){ + pPassengers[i] = passenger; + m_nNumPassengers++; + return true; + } + return false; +} + +bool +CVehicle::AddPassenger(CPed *passenger, uint8 n) +{ + if(bIsBus) + return AddPassenger(passenger); + + ApplyTurnForce(0.0f, 0.0f, -0.2f*passenger->m_fMass, + passenger->GetPosition().x - GetPosition().x, + passenger->GetPosition().y - GetPosition().y, + 0.0f); + + if(n < m_nNumMaxPassengers && pPassengers[n] == nil){ + pPassengers[n] = passenger; + m_nNumPassengers++; + return true; + } + return false; +} + +void +CVehicle::RemoveDriver(void) +{ + m_status = STATUS_ABANDONED; + pDriver = nil; +} + void CVehicle::RemovePassenger(CPed *p) { @@ -101,19 +422,68 @@ CVehicle::RemovePassenger(CPed *p) } void -CVehicle::RemoveDriver(void) +CVehicle::ProcessCarAlarm(void) { - m_status = STATUS_ABANDONED; - pDriver = nil; + uint32 step; + + if(m_nAlarmState == 0 || m_nAlarmState == -1) + return; + + step = CTimer::GetTimeStep()/50.0f * 1000.0f; + if((uint16)m_nAlarmState < step) + m_nAlarmState = 0; + else + m_nAlarmState -= step; } bool -CVehicle::IsUpsideDown(void) +CVehicle::IsSphereTouchingVehicle(float sx, float sy, float sz, float radius) { - return GetUp().z <= -0.9f; + float x, y, z; + // sphere relative to vehicle + CVector sph = CVector(sx, sy, sz) - GetPosition(); + CColModel *colmodel = CModelInfo::GetModelInfo(GetModelIndex())->GetColModel(); + + x = DotProduct(sph, GetRight()); + if(colmodel->boundingBox.min.x - radius > x || + colmodel->boundingBox.max.x + radius < x) + return false; + y = DotProduct(sph, GetForward()); + if(colmodel->boundingBox.min.y - radius > y || + colmodel->boundingBox.max.y + radius < y) + return false; + z = DotProduct(sph, GetUp()); + if(colmodel->boundingBox.min.z - radius > z || + colmodel->boundingBox.max.z + radius < z) + return false; + + return true; } STARTPATCHES + InjectHook(0x551170, &CVehicle::SetModelIndex_, PATCH_JUMP); + InjectHook(0x4A7DD0, &CVehicle::SetupLighting_, PATCH_JUMP); + InjectHook(0x4A7E60, &CVehicle::RemoveLighting_, PATCH_JUMP); + InjectHook(0x417E60, &CVehicle::GetHeightAboveRoad_, PATCH_JUMP); + + InjectHook(0x552880, &CVehicle::IsLawEnforcementVehicle, PATCH_JUMP); InjectHook(0x552820, &CVehicle::ChangeLawEnforcerState, PATCH_JUMP); + InjectHook(0x552200, &CVehicle::UsesSiren, PATCH_JUMP); + InjectHook(0x5527E0, &CVehicle::IsVehicleNormal, PATCH_JUMP); + InjectHook(0x552B70, &CVehicle::CarHasRoof, PATCH_JUMP); + InjectHook(0x552230, &CVehicle::IsUpsideDown, PATCH_JUMP); + InjectHook(0x552260, &CVehicle::IsOnItsSide, PATCH_JUMP); + InjectHook(0x5511B0, &CVehicle::CanBeDeleted, PATCH_JUMP); + InjectHook(0x5522A0, &CVehicle::CanPedOpenLocks, PATCH_JUMP); + InjectHook(0x5522F0, &CVehicle::CanPedEnterCar, PATCH_JUMP); + InjectHook(0x5523C0, &CVehicle::CanPedExitCar, PATCH_JUMP); + InjectHook(0x5520C0, &CVehicle::SetUpDriver, PATCH_JUMP); + InjectHook(0x552160, &CVehicle::SetupPassenger, PATCH_JUMP); + InjectHook(0x551F20, &CVehicle::SetDriver, PATCH_JUMP); + InjectHook(0x551D90, (bool (CVehicle::*)(CPed*))&CVehicle::AddPassenger, PATCH_JUMP); + InjectHook(0x551E10, (bool (CVehicle::*)(CPed*,uint8))&CVehicle::AddPassenger, PATCH_JUMP); InjectHook(0x5520A0, &CVehicle::RemoveDriver, PATCH_JUMP); -ENDPATCHES \ No newline at end of file + InjectHook(0x551EB0, &CVehicle::RemovePassenger, PATCH_JUMP); + InjectHook(0x5525A0, &CVehicle::ProcessCarAlarm, PATCH_JUMP); + InjectHook(0x552620, &CVehicle::IsSphereTouchingVehicle, PATCH_JUMP); +ENDPATCHES diff --git a/src/entities/Vehicle.h b/src/entities/Vehicle.h index ba3e568e..3546f6d4 100644 --- a/src/entities/Vehicle.h +++ b/src/entities/Vehicle.h @@ -6,6 +6,14 @@ class CPed; class CFire; struct tHandlingData; +enum { + RANDOM_VEHICLE = 1, + MISSION_VEHICLE = 2, + PARKED_VEHICLE = 3, + PERMANENT_VEHICLE = 4, +}; + + enum { GETTING_IN_OUT_FL = 1, GETTING_IN_OUT_RL = 2, @@ -13,7 +21,7 @@ enum { GETTING_IN_OUT_RR = 8 }; -enum eCarLock : uint8 { +enum eCarLock { CARLOCK_NOT_USED, CARLOCK_UNLOCKED, CARLOCK_LOCKED, @@ -24,15 +32,21 @@ enum eCarLock : uint8 { CARLOCK_SKIP_SHUT_DOORS }; +enum eDoors { +}; + class CVehicle : public CPhysical { public: // 0x128 tHandlingData *m_handling; + + // CAutoPilot uint8 stuff1[112]; + uint8 m_currentColour1; uint8 m_currentColour2; - uint8 m_anExtras[2]; + uint8 m_aExtras[2]; int16 m_nAlarmState; // m_nWantedStarsOnEnter on DK22 int16 m_nMissionValue; CPed *pDriver; @@ -48,23 +62,27 @@ public: float m_fSteerAngle; float m_fGasPedal; float m_fBreakPedal; - uint8 m_nCreatedBy; // eVehicleCreatedBy - uint8 bIsLawEnforcer : 1; - uint8 bIsAmbulanceOnDuty : 1; - uint8 bIsFiretruckOnDuty : 1; - uint8 m_veh_flagA8 : 1; - uint8 m_veh_flagA10 : 1; - uint8 m_veh_flagA20 : 1; - uint8 m_veh_flagA40 : 1; - uint8 m_veh_flagA80 : 1; - uint8 bIsVan : 1; - uint8 bIsBus : 1; - uint8 bIsBig : 1; - uint8 bIsLow : 1; + 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 m_veh_flagB10 : 1; uint8 m_veh_flagB20 : 1; uint8 m_veh_flagB40 : 1; uint8 m_veh_flagB80 : 1; + uint8 m_veh_flagC1 : 1; uint8 m_veh_flagC2 : 1; uint8 m_veh_flagC4 : 1; @@ -73,6 +91,7 @@ public: uint8 m_veh_flagC20 : 1; uint8 m_veh_flagC40 : 1; uint8 m_veh_flagC80 : 1; + uint8 m_veh_flagD1 : 1; uint8 m_veh_flagD2 : 1; uint8 m_veh_flagD4 : 1; @@ -81,8 +100,9 @@ public: uint8 m_veh_flagD20 : 1; uint8 m_veh_flagD40 : 1; uint8 m_veh_flagD80 : 1; + int8 field_1F9; - uint8 m_nAmmoInClip[1]; // Used to make the guns on boat do a reload (20 by default) + uint8 m_nAmmoInClip; // Used to make the guns on boat do a reload (20 by default) int8 field_1FB; int8 field_1FC[4]; float m_fHealth; // 1000.0f = full health. 0 -> explode @@ -105,6 +125,7 @@ public: int8 field_22D; uint8 m_nSirenOrAlarm; int8 field_22F; + // TODO: this is an array CStoredCollPoly m_frontCollPoly; // poly which is under front part of car CStoredCollPoly m_rearCollPoly; // poly which is under rear part of car float m_fSteerRatio; @@ -116,8 +137,29 @@ public: static void operator delete(void*, int); ~CVehicle(void); + // from CEntity + void SetModelIndex(uint32 i); + bool SetupLighting(void); + void RemoveLighting(bool); + void FlagToDestroyWhenNextProcessed(void) {} - void dtor(void) { this->CVehicle::~CVehicle(); } + 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, CVector *) { return false;} + virtual float GetHeightAboveRoad(void); + virtual void PlayCarHorn(void) {} bool IsCar(void) { return m_vehType == VEHICLE_TYPE_CAR; } bool IsBoat(void) { return m_vehType == VEHICLE_TYPE_BOAT; } @@ -125,10 +167,26 @@ public: bool IsHeli(void) { return m_vehType == VEHICLE_TYPE_HELI; } bool IsPlane(void) { return m_vehType == VEHICLE_TYPE_PLANE; } bool IsLawEnforcementVehicle(void); - void ChangeLawEnforcerState(bool enable); - void RemovePassenger(CPed *); - void RemoveDriver(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); static bool &bWheelsOnlyCheat; static bool &bAllDodosCheat; @@ -136,8 +194,16 @@ public: static bool &bCheat4; static bool &bCheat5; static bool &m_bDisableMouseSteering; + + + void dtor(void) { CVehicle::~CVehicle(); } + void SetModelIndex_(uint32 id) { CVehicle::SetModelIndex(id); } + bool SetupLighting_(void) { return CVehicle::SetupLighting(); } + void RemoveLighting_(bool reset) { CVehicle::RemoveLighting(reset); } + float GetHeightAboveRoad_(void) { return CVehicle::GetHeightAboveRoad(); } }; static_assert(sizeof(CVehicle) == 0x288, "CVehicle: error"); static_assert(offsetof(CVehicle, m_pCurSurface) == 0x1E0, "CVehicle: error"); static_assert(offsetof(CVehicle, m_nAlarmState) == 0x1A0, "CVehicle: error"); +static_assert(offsetof(CVehicle, m_nLastWeaponDamage) == 0x228, "CVehicle: error"); diff --git a/src/modelinfo/ModelIndices.h b/src/modelinfo/ModelIndices.h index ff350b55..95b5eb43 100644 --- a/src/modelinfo/ModelIndices.h +++ b/src/modelinfo/ModelIndices.h @@ -250,10 +250,9 @@ enum MI_BUSKER2, MI_BUSKER3, MI_BUSKER4, - MI_PED87, - MI_PED88, - MI_PED89, - MI_LANDSTAL, + // three more peds possible + + MI_LANDSTAL = 90, MI_IDAHO, MI_STINGER, MI_LINERUN,