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-rw-r--r--src/control/CarAI.cpp226
-rw-r--r--src/control/CarCtrl.cpp8
-rw-r--r--src/control/CarCtrl.h4
3 files changed, 213 insertions, 25 deletions
diff --git a/src/control/CarAI.cpp b/src/control/CarAI.cpp
index 203ed782..f01ab70f 100644
--- a/src/control/CarAI.cpp
+++ b/src/control/CarAI.cpp
@@ -6,8 +6,10 @@
#include "AutoPilot.h"
#include "CarCtrl.h"
#include "General.h"
+#include "HandlingMgr.h"
#include "ModelIndices.h"
#include "PlayerPed.h"
+#include "Pools.h"
#include "Timer.h"
#include "TrafficLights.h"
#include "Vehicle.h"
@@ -67,7 +69,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
}
break;
case MISSION_RAMPLAYER_CLOSE:
- if (FindSwitchDistanceFar(pVehicle) < (FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() ||
+ if (FindSwitchDistanceFar(pVehicle) >= (FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() ||
pVehicle->AutoPilot.m_bIgnorePathfinding) {
if (FindPlayerVehicle()) {
if (pVehicle->GetHasCollidedWith(FindPlayerVehicle())) {
@@ -92,7 +94,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
else
pVehicle->m_nTimeBlocked = 0;
if (!FindPlayerVehicle() || FindPlayerVehicle()->IsUpsideDown() ||
- FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f && pVehicle->m_nTimeBlocked > 2500) {
+ FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f && pVehicle->m_nTimeBlocked > TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING) {
if (pVehicle->bIsLawEnforcer &&
(pVehicle->GetModelIndex() != MI_RHINO || pVehicle->m_randomSeed > 10000) &&
(FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() < 10.0f) {
@@ -137,7 +139,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
}
break;
case MISSION_BLOCKPLAYER_CLOSE:
- if (FindSwitchDistanceFar(pVehicle) < (FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() ||
+ if (FindSwitchDistanceFar(pVehicle) >= (FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() ||
pVehicle->AutoPilot.m_bIgnorePathfinding) {
if (FindPlayerVehicle() && FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f)
#ifdef FIX_BUGS
@@ -148,7 +150,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
else
pVehicle->m_nTimeBlocked = 0;
if (!FindPlayerVehicle() || FindPlayerVehicle()->IsUpsideDown() ||
- FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f && pVehicle->m_nTimeBlocked > 2500) {
+ FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f && pVehicle->m_nTimeBlocked > TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING) {
if (pVehicle->bIsLawEnforcer &&
(pVehicle->GetModelIndex() != MI_RHINO || pVehicle->m_randomSeed > 10000) &&
(FindPlayerCoors() - pVehicle->GetPosition()).Magnitude2D() < 10.0f) {
@@ -343,7 +345,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
}
float flatSpeed = pVehicle->GetMoveSpeed().MagnitudeSqr2D();
if (flatSpeed > SQR(0.018f)){
- pVehicle->AutoPilot.m_nTimeTempAction = CTimer::GetTimeInMilliseconds();
+ pVehicle->AutoPilot.m_nTimeToStartMission = CTimer::GetTimeInMilliseconds();
pVehicle->AutoPilot.m_nAntiReverseTimer = CTimer::GetTimeInMilliseconds();
}
if (pVehicle->m_status == STATUS_PHYSICS && pVehicle->AutoPilot.m_nTempAction == TEMPACT_NONE){
@@ -371,8 +373,8 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
}
}
if ((pVehicle->m_randomSeed & 7) == 0){
- if (CTimer::GetTimeInMilliseconds() - pVehicle->AutoPilot.m_nTimeTempAction > 30000 &&
- CTimer::GetPreviousTimeInMilliseconds() - pVehicle->AutoPilot.m_nTimeTempAction <= 30000 &&
+ if (CTimer::GetTimeInMilliseconds() - pVehicle->AutoPilot.m_nTimeToStartMission > 30000 &&
+ CTimer::GetPreviousTimeInMilliseconds() - pVehicle->AutoPilot.m_nTimeToStartMission <= 30000 &&
pVehicle->AutoPilot.m_nCarMission == MISSION_CRUISE &&
!CTrafficLights::ShouldCarStopForBridge(pVehicle)){
pVehicle->m_status = STATUS_PHYSICS;
@@ -392,7 +394,7 @@ void CCarAI::UpdateCarAI(CVehicle* pVehicle)
case MISSION_RAMPLAYER_CLOSE:
case MISSION_BLOCKPLAYER_FARAWAY:
case MISSION_BLOCKPLAYER_CLOSE:
- if (FindPlayerSpeed().Magnitude() > pVehicle->GetMoveSpeed().Magnitude()){
+ if (FindPlayerVehicle() && FindPlayerSpeed().Magnitude() > pVehicle->GetMoveSpeed().Magnitude()){
if (FindPlayerSpeed().Magnitude() > 0.1f){
if (DotProduct2D(FindPlayerVehicle()->GetForward(), pVehicle->GetForward()) > 0.0f){
CVector2D dist = pVehicle->GetPosition() - FindPlayerCoors();
@@ -428,17 +430,203 @@ void CCarAI::CarHasReasonToStop(CVehicle* pVehicle)
pVehicle->AutoPilot.m_nAntiReverseTimer = CTimer::GetTimeInMilliseconds();
}
-WRAPPER float CCarAI::GetCarToGoToCoors(CVehicle*, CVector*) { EAXJMP(0x413E50); }
-WRAPPER void CCarAI::AddPoliceOccupants(CVehicle*) { EAXJMP(0x415C60); }
-WRAPPER void CCarAI::AddAmbulanceOccupants(CVehicle*) { EAXJMP(0x415CE0); }
-WRAPPER void CCarAI::AddFiretruckOccupants(CVehicle*) { EAXJMP(0x415D00); }
-WRAPPER void CCarAI::TellOccupantsToLeaveCar(CVehicle*) { EAXJMP(0x415D20); }
-WRAPPER void CCarAI::TellCarToRamOtherCar(CVehicle*, CVehicle*) { EAXJMP(0x415D90); }
-WRAPPER void CCarAI::TellCarToBlockOtherCar(CVehicle*, CVehicle*) { EAXJMP(0x415DE0); }
-WRAPPER eCarMission CCarAI::FindPoliceCarMissionForWantedLevel() { EAXJMP(0x415E30); }
-WRAPPER int32 CCarAI::FindPoliceCarSpeedForWantedLevel(CVehicle*) { EAXJMP(0x415EB0); }
-WRAPPER void CCarAI::MellowOutChaseSpeed(CVehicle*) { EAXJMP(0x416050); }
-WRAPPER void CCarAI::MakeWayForCarWithSiren(CVehicle *veh) { EAXJMP(0x416280); }
+float CCarAI::GetCarToGoToCoors(CVehicle* pVehicle, CVector* pTarget)
+{
+ if (pVehicle->AutoPilot.m_nCarMission != MISSION_GOTOCOORDS && pVehicle->AutoPilot.m_nCarMission != MISSION_GOTOCOORDS_STRAIGHT){
+ pVehicle->AutoPilot.m_nDrivingStyle = DRIVINGSTYLE_AVOID_CARS;
+ pVehicle->AutoPilot.m_nTempAction = TEMPACT_NONE;
+ pVehicle->AutoPilot.m_nCruiseSpeed = 20;
+ pVehicle->AutoPilot.m_nAntiReverseTimer = CTimer::GetTimeInMilliseconds();
+ pVehicle->m_status = STATUS_PHYSICS;
+ pVehicle->AutoPilot.m_nCarMission = (CCarCtrl::JoinCarWithRoadSystemGotoCoors(pVehicle, *pTarget, false)) ?
+ MISSION_GOTOCOORDS_STRAIGHT : MISSION_GOTOCOORDS;
+ }else if (Abs(pTarget->x - pVehicle->AutoPilot.m_vecDestinationCoors.x) > 2.0f ||
+ Abs(pTarget->x - pVehicle->AutoPilot.m_vecDestinationCoors.x) > 2.0f){
+ pVehicle->AutoPilot.m_vecDestinationCoors = *pTarget;
+ }
+ return (pVehicle->GetPosition() - *pTarget).Magnitude2D();
+}
+
+void CCarAI::AddPoliceOccupants(CVehicle* pVehicle)
+{
+ if (pVehicle->bOccupantsHaveBeenGenerated)
+ return;
+ switch (pVehicle->GetModelIndex()){
+ case MI_FBICAR:
+ case MI_ENFORCER:
+ pVehicle->SetUpDriver();
+ for (int i = 0; i < 3; i++)
+ pVehicle->SetupPassenger(i);
+ return;
+ case MI_POLICE:
+ case MI_RHINO:
+ case MI_BARRACKS:
+ pVehicle->SetUpDriver();
+ if (FindPlayerPed()->m_pWanted->m_nWantedLevel > 1)
+ pVehicle->SetupPassenger(0);
+ return;
+ default:
+ return;
+ }
+}
+
+void CCarAI::AddAmbulanceOccupants(CVehicle* pVehicle)
+{
+ pVehicle->SetUpDriver();
+ pVehicle->SetupPassenger(1);
+}
+
+void CCarAI::AddFiretruckOccupants(CVehicle* pVehicle)
+{
+ pVehicle->SetUpDriver();
+ pVehicle->SetupPassenger(0);
+}
+
+void CCarAI::TellOccupantsToLeaveCar(CVehicle* pVehicle)
+{
+ if (pVehicle->pDriver){
+ pVehicle->pDriver->SetObjective(OBJECTIVE_LEAVE_VEHICLE, pVehicle);
+ if (pVehicle->GetModelIndex())
+ pVehicle->pDriver->Say(SOUND_PED_LEAVE_VEHICLE);
+ }
+ for (int i = 0; i < pVehicle->m_nNumMaxPassengers; i++){
+ if (pVehicle->pPassengers[i])
+ pVehicle->pPassengers[i]->SetObjective(OBJECTIVE_LEAVE_VEHICLE, pVehicle);
+ }
+}
+
+void CCarAI::TellCarToRamOtherCar(CVehicle* pVehicle, CVehicle* pTarget)
+{
+ pVehicle->AutoPilot.m_pTargetCar = pTarget;
+ pTarget->RegisterReference((CEntity**)&pVehicle->AutoPilot.m_pTargetCar);
+ pVehicle->AutoPilot.m_nCarMission = MISSION_RAMCAR_FARAWAY;
+ pVehicle->bEngineOn = true;
+ pVehicle->AutoPilot.m_nCruiseSpeed = min(6, pVehicle->AutoPilot.m_nCruiseSpeed);
+}
+
+void CCarAI::TellCarToBlockOtherCar(CVehicle* pVehicle, CVehicle* pTarget)
+{
+ pVehicle->AutoPilot.m_pTargetCar = pTarget;
+ pTarget->RegisterReference((CEntity**)&pVehicle->AutoPilot.m_pTargetCar);
+ pVehicle->AutoPilot.m_nCarMission = MISSION_BLOCKCAR_FARAWAY;
+ pVehicle->bEngineOn = true;
+ pVehicle->AutoPilot.m_nCruiseSpeed = min(6, pVehicle->AutoPilot.m_nCruiseSpeed);
+}
+eCarMission CCarAI::FindPoliceCarMissionForWantedLevel()
+{
+ switch (CWorld::Players[CWorld::PlayerInFocus].m_pPed->m_pWanted->m_nWantedLevel){
+ case 0:
+ case 1: return MISSION_BLOCKPLAYER_FARAWAY;
+ case 2: return (CGeneral::GetRandomNumber() & 3) >= 3 ? MISSION_RAMPLAYER_FARAWAY : MISSION_BLOCKPLAYER_FARAWAY;
+ case 3: return (CGeneral::GetRandomNumber() & 3) >= 2 ? MISSION_RAMPLAYER_FARAWAY : MISSION_BLOCKPLAYER_FARAWAY;
+ case 4:
+ case 5:
+ case 6: return (CGeneral::GetRandomNumber() & 3) >= 1 ? MISSION_RAMPLAYER_FARAWAY : MISSION_BLOCKPLAYER_FARAWAY;
+ default: return MISSION_BLOCKPLAYER_FARAWAY;
+ }
+}
+
+int32 CCarAI::FindPoliceCarSpeedForWantedLevel(CVehicle* pVehicle)
+{
+ switch (CWorld::Players[CWorld::PlayerInFocus].m_pPed->m_pWanted->m_nWantedLevel) {
+ case 0: return CGeneral::GetRandomNumberInRange(12, 16);
+ case 1: return 25;
+ case 2: return 34;
+ case 3: return GAME_SPEED_TO_CARAI_SPEED * pVehicle->pHandling->Transmission.fMaxVelocity * 0.9f;
+ case 4: return GAME_SPEED_TO_CARAI_SPEED * pVehicle->pHandling->Transmission.fMaxVelocity * 1.2f;
+ case 5: return GAME_SPEED_TO_CARAI_SPEED * pVehicle->pHandling->Transmission.fMaxVelocity * 1.25f;
+ case 6: return GAME_SPEED_TO_CARAI_SPEED * pVehicle->pHandling->Transmission.fMaxVelocity * 1.3f;
+ default: return 0;
+ }
+}
+
+void CCarAI::MellowOutChaseSpeed(CVehicle* pVehicle)
+{
+ if (CWorld::Players[CWorld::PlayerInFocus].m_pPed->m_pWanted->m_nWantedLevel == 1){
+ float distanceToPlayer = (pVehicle->GetPosition() - FindPlayerCoors()).Magnitude();
+ if (FindPlayerVehicle()){
+ if (distanceToPlayer < 10.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 15;
+ else if (distanceToPlayer < 20.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 22;
+ else
+ pVehicle->AutoPilot.m_nCruiseSpeed = 25;
+ }else{
+ if (distanceToPlayer < 20.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 5;
+ else if (distanceToPlayer < 40.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 13;
+ else
+ pVehicle->AutoPilot.m_nCruiseSpeed = 25;
+ }
+ }else if (CWorld::Players[CWorld::PlayerInFocus].m_pPed->m_pWanted->m_nWantedLevel == 2){
+ float distanceToPlayer = (pVehicle->GetPosition() - FindPlayerCoors()).Magnitude();
+ if (FindPlayerVehicle()) {
+ if (distanceToPlayer < 10.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 27;
+ else if (distanceToPlayer < 20.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 30;
+ else
+ pVehicle->AutoPilot.m_nCruiseSpeed = 34;
+ }
+ else {
+ if (distanceToPlayer < 20.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 5;
+ else if (distanceToPlayer < 40.0f)
+ pVehicle->AutoPilot.m_nCruiseSpeed = 18;
+ else
+ pVehicle->AutoPilot.m_nCruiseSpeed = 34;
+ }
+ }
+}
+
+void CCarAI::MakeWayForCarWithSiren(CVehicle *pVehicle)
+{
+ float flatSpeed = pVehicle->GetMoveSpeed().Magnitude2D();
+ if (flatSpeed < 0.1f)
+ return;
+ CVector2D forward = pVehicle->GetMoveSpeed() / flatSpeed;
+ float projection = flatSpeed * 45 + 20;
+ int i = CPools::GetVehiclePool()->GetSize();
+ while (i--) {
+ CVehicle* vehicle = CPools::GetVehiclePool()->GetSlot(i);
+ if (!vehicle)
+ continue;
+ if (vehicle->m_vehType != VEHICLE_TYPE_CAR && vehicle->m_vehType != VEHICLE_TYPE_BIKE)
+ continue;
+ if (vehicle->m_status != STATUS_SIMPLE && vehicle->m_status != STATUS_PHYSICS)
+ continue;
+ if (vehicle->VehicleCreatedBy != RANDOM_VEHICLE)
+ continue;
+ if (vehicle->bIsLawEnforcer || vehicle->bIsAmbulanceOnDuty || vehicle->bIsFireTruckOnDuty)
+ continue;
+ if (vehicle == pVehicle)
+ continue;
+ if (Abs(pVehicle->GetPosition().z - vehicle->GetPosition().z) >= 5.0f)
+ continue;
+ CVector2D distance = vehicle->GetPosition() - pVehicle->GetPosition();
+ if (distance.Magnitude() >= projection)
+ continue;
+ if (vehicle->GetMoveSpeed().Magnitude2D() <= 0.05f)
+ continue;
+ float correlation = DotProduct2D(forward, distance) / distance.Magnitude();
+ if (correlation <= 0.0f)
+ continue;
+ if (correlation > 0.8f && DotProduct2D(forward, vehicle->GetForward()) > 0.7f){
+ if (vehicle->AutoPilot.m_nTempAction != TEMPACT_SWERVELEFT && vehicle->AutoPilot.m_nTempAction != TEMPACT_SWERVERIGHT){
+ vehicle->AutoPilot.m_nTempAction = (distance.x * forward.y - distance.y * forward.x > 0.0f) ?
+ TEMPACT_SWERVELEFT : TEMPACT_SWERVERIGHT;
+ vehicle->AutoPilot.m_nTimeTempAction = CTimer::GetTimeInMilliseconds() + 2000;
+ }
+ vehicle->m_status = STATUS_PHYSICS;
+ }else{
+ if (DotProduct2D(vehicle->GetMoveSpeed(), distance) < 0.0f && vehicle->AutoPilot.m_nTempAction != TEMPACT_WAIT){
+ vehicle->AutoPilot.m_nTempAction = TEMPACT_WAIT;
+ vehicle->AutoPilot.m_nTimeTempAction = CTimer::GetTimeInMilliseconds() + 2000;
+ }
+ }
+ }
+}
STARTPATCHES
ENDPATCHES \ No newline at end of file
diff --git a/src/control/CarCtrl.cpp b/src/control/CarCtrl.cpp
index e2cb5f86..5923642d 100644
--- a/src/control/CarCtrl.cpp
+++ b/src/control/CarCtrl.cpp
@@ -31,9 +31,6 @@
#include "World.h"
#include "Zones.h"
-#define GAME_SPEED_TO_METERS_PER_SECOND 50.0f
-#define GAME_SPEED_TO_CARAI_SPEED 60.0f
-
#define DISTANCE_TO_SPAWN_ROADBLOCK_PEDS 51.0f
#define DISTANCE_TO_SCAN_FOR_DANGER 11.0f
#define SAFE_DISTANCE_TO_PED 3.0f
@@ -53,7 +50,6 @@
#define ATTEMPTS_TO_FIND_NEXT_NODE 15
-#define TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING 2500
#define DISTANCE_TO_SWITCH_FROM_BLOCK_TO_STOP 5.0f
#define DISTANCE_TO_SWITCH_FROM_STOP_TO_BLOCK 10.0f
#define MAX_SPEED_TO_ACCOUNT_IN_INTERCEPTING 0.13f
@@ -2407,8 +2403,8 @@ void CCarCtrl::SteerAICarWithPhysicsTryingToBlockTarget_Stop(CVehicle* pVehicle,
#endif
else
pVehicle->m_nTimeBlocked = 0;
- if ((FindPlayerVehicle() == nil || FindPlayerVehicle()->IsUpsideDown() ||
- FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f) &&
+ if (FindPlayerVehicle() == nil || FindPlayerVehicle()->IsUpsideDown() ||
+ FindPlayerVehicle()->GetMoveSpeed().Magnitude() < 0.05f &&
pVehicle->m_nTimeBlocked > TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING){
if (pVehicle->bIsLawEnforcer && distanceToTargetSqr < SQR(DISTANCE_TO_SWITCH_FROM_STOP_TO_BLOCK)){
CCarAI::TellOccupantsToLeaveCar(pVehicle);
diff --git a/src/control/CarCtrl.h b/src/control/CarCtrl.h
index b95282a8..44634e39 100644
--- a/src/control/CarCtrl.h
+++ b/src/control/CarCtrl.h
@@ -3,6 +3,10 @@
#include "Boat.h"
#include "Vehicle.h"
+#define GAME_SPEED_TO_METERS_PER_SECOND 50.0f
+#define GAME_SPEED_TO_CARAI_SPEED 60.0f
+#define TIME_COPS_WAIT_TO_EXIT_AFTER_STOPPING 2500
+
class CZoneInfo;
enum{
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 05:59:11 +0100