3 files changed, 57 insertions, 45 deletions

diff --git a/src/vehicles/Boat.cpp b/src/vehicles/Boat.cpp
index 5879717a..261a8426 100644
--- a/src/vehicles/Boat.cpp
+++ b/src/vehicles/Boat.cpp
@@ -3,6 +3,7 @@
 #include "General.h"
 #include "Timecycle.h"
 #include "HandlingMgr.h"
+#include "CarAI.h"
 #include "CarCtrl.h"
 #include "RwHelper.h"
 #include "ModelIndices.h"
@@ -152,6 +153,7 @@ CBoat::ProcessControl(void)
 	case STATUS_SIMPLE:
 		m_bIsAnchored = false;
 		m_fOrientation = INVALID_ORIENTATION;
+		CCarAI::UpdateCarAI(this);
 		CPhysical::ProcessControl();
 		bBoatInWater = true;
 		bPropellerInWater = true;
@@ -160,7 +162,8 @@ CBoat::ProcessControl(void)
 	case STATUS_PHYSICS:
 		m_bIsAnchored = false;
 		m_fOrientation = INVALID_ORIENTATION;
-		CCarCtrl::SteerAIBoatWithPhysics(this);
+		CCarAI::UpdateCarAI(this);
+		CCarCtrl::SteerAICarWithPhysics(this);
 		break;
 	case STATUS_ABANDONED:
 	case STATUS_WRECKED:
@@ -398,9 +401,9 @@ CBoat::ProcessControl(void)
 		}
 
 		// Slow down or push down boat as it approaches the world limits
-		m_vecMoveSpeed.x = Min(m_vecMoveSpeed.x, -(GetPosition().x - 1900.0f)*0.01f);	// east
-		m_vecMoveSpeed.x = Max(m_vecMoveSpeed.x, -(GetPosition().x - -1515.0f)*0.01f);	// west
-		m_vecMoveSpeed.y = Min(m_vecMoveSpeed.y, -(GetPosition().y - 600.0f)*0.01f);	// north
+		m_vecMoveSpeed.x = Min(m_vecMoveSpeed.x, -(GetPosition().x - 1500.0f)*0.01f);	// east
+		m_vecMoveSpeed.x = Max(m_vecMoveSpeed.x, -(GetPosition().x - -2300.0f)*0.01f);	// west
+		m_vecMoveSpeed.y = Min(m_vecMoveSpeed.y, -(GetPosition().y - 1900.0f)*0.01f);	// north
 		m_vecMoveSpeed.y = Max(m_vecMoveSpeed.y, -(GetPosition().y - -1900.0f)*0.01f);	// south
 
 		if(!onLand && bBoatInWater)
diff --git a/src/vehicles/Vehicle.cpp b/src/vehicles/Vehicle.cpp
index 496a72de..d0341058 100644
--- a/src/vehicles/Vehicle.cpp
+++ b/src/vehicles/Vehicle.cpp
@@ -100,6 +100,7 @@ CVehicle::CVehicle(uint8 CreatedBy)
 	m_bSirenOrAlarm = 0;
 	m_nCarHornTimer = 0;
 	m_nCarHornPattern = 0;
+	bPartOfConvoy = false;
 	bCreatedAsPoliceVehicle = false;
 	bParking = false;
 	m_nAlarmState = 0;
@@ -697,45 +698,7 @@ void
 CVehicle::DoFixedMachineGuns(void)
 {
 	if(CPad::GetPad(0)->GetCarGunFired() && !bGunSwitchedOff){
-		if(CTimer::GetTimeInMilliseconds() > m_nGunFiringTime + 150){
-			CVector source, target;
-			float dx, dy, len;
-
-			dx = GetForward().x;
-			dy = GetForward().y;
-			len = Sqrt(SQR(dx) + SQR(dy));
-			if(len < 0.1f) len = 0.1f;
-			dx /= len;
-			dy /= len;
-
-			m_nGunFiringTime = CTimer::GetTimeInMilliseconds();
-
-			source = GetMatrix() * CVector(2.0f, 2.5f, 1.0f);
-			target = source + CVector(dx, dy, 0.0f)*60.0f;
-			target += CVector(
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.015f,
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.015f,
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.02f);
-			CWeapon::DoTankDoomAiming(this, pDriver, &source, &target);
-			FireOneInstantHitRound(&source, &target, 15);
-
-			source = GetMatrix() * CVector(-2.0f, 2.5f, 1.0f);
-			target = source + CVector(dx, dy, 0.0f)*60.0f;
-			target += CVector(
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.015f,
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.015f,
-				((CGeneral::GetRandomNumber()&0xFF)-128) * 0.02f);
-			CWeapon::DoTankDoomAiming(this, pDriver, &source, &target);
-			FireOneInstantHitRound(&source, &target, 15);
-
-			DMAudio.PlayOneShot(m_audioEntityId, SOUND_WEAPON_SHOT_FIRED, 0.0f);
-
-			m_nAmmoInClip--;
-			if(m_nAmmoInClip == 0){
-				m_nAmmoInClip = 20;
-				m_nGunFiringTime = CTimer::GetTimeInMilliseconds() + 1400;
-			}
-		}
+		FireFixedMachineGuns();
 	}else{
 		if(CTimer::GetTimeInMilliseconds() > m_nGunFiringTime + 1400)
 			m_nAmmoInClip = 20;
@@ -743,6 +706,50 @@ CVehicle::DoFixedMachineGuns(void)
 }
 
 void
+CVehicle::FireFixedMachineGuns(void)
+{
+	if (CTimer::GetTimeInMilliseconds() <= m_nGunFiringTime + 150)
+		return;
+	CVector source, target;
+	float dx, dy, len;
+
+	dx = GetForward().x;
+	dy = GetForward().y;
+	len = Sqrt(SQR(dx) + SQR(dy));
+	if (len < 0.1f) len = 0.1f;
+	dx /= len;
+	dy /= len;
+
+	m_nGunFiringTime = CTimer::GetTimeInMilliseconds();
+
+	source = GetMatrix() * CVector(2.0f, 2.5f, 1.0f);
+	target = source + CVector(dx, dy, 0.0f) * 60.0f;
+	target += CVector(
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.015f,
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.015f,
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.02f);
+	CWeapon::DoTankDoomAiming(this, pDriver, &source, &target);
+	FireOneInstantHitRound(&source, &target, 15);
+
+	source = GetMatrix() * CVector(-2.0f, 2.5f, 1.0f);
+	target = source + CVector(dx, dy, 0.0f) * 60.0f;
+	target += CVector(
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.015f,
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.015f,
+		((CGeneral::GetRandomNumber() & 0xFF) - 128) * 0.02f);
+	CWeapon::DoTankDoomAiming(this, pDriver, &source, &target);
+	FireOneInstantHitRound(&source, &target, 15);
+
+	DMAudio.PlayOneShot(m_audioEntityId, SOUND_WEAPON_SHOT_FIRED, 0.0f);
+
+	m_nAmmoInClip--;
+	if (m_nAmmoInClip == 0) {
+		m_nAmmoInClip = 20;
+		m_nGunFiringTime = CTimer::GetTimeInMilliseconds() + 1400;
+	}
+}
+
+void
 CVehicle::ExtinguishCarFire(void)
 {
 	m_fHealth = Max(m_fHealth, 300.0f);
@@ -1034,7 +1041,7 @@ CVehicle::SetUpDriver(void)
 	if(VehicleCreatedBy != RANDOM_VEHICLE)
 		return nil;
 
-	pDriver = CPopulation::AddPedInCar(this);
+	pDriver = CPopulation::AddPedInCar(this, false);
 	pDriver->m_pMyVehicle = this;
 	pDriver->m_pMyVehicle->RegisterReference((CEntity**)&pDriver->m_pMyVehicle);
 	pDriver->bInVehicle = true;
@@ -1050,7 +1057,7 @@ CVehicle::SetupPassenger(int n)
 	if(pPassengers[n])
 		return pPassengers[n];
 
-	pPassengers[n] = CPopulation::AddPedInCar(this);
+	pPassengers[n] = CPopulation::AddPedInCar(this, true);
 	pPassengers[n]->m_pMyVehicle = this;
 	pPassengers[n]->m_pMyVehicle->RegisterReference((CEntity**)&pPassengers[n]->m_pMyVehicle);
 	pPassengers[n]->bInVehicle = true;
diff --git a/src/vehicles/Vehicle.h b/src/vehicles/Vehicle.h
index c03e9209..3b6d778e 100644
--- a/src/vehicles/Vehicle.h
+++ b/src/vehicles/Vehicle.h
@@ -182,6 +182,7 @@ public:
 	uint8 bIsCarParkVehicle : 1; // Car has been created using the special CAR_PARK script command
 	uint8 bHasAlreadyBeenRecorded : 1; // Used for replays
 
+	uint8 bPartOfConvoy : 1;
 	uint8 bCreatedAsPoliceVehicle : 1;// True if this guy was created as a police vehicle (enforcer, policecar, miamivice car etc)
 	uint8 bParking : 1;
 
@@ -287,6 +288,7 @@ public:
 	bool ShufflePassengersToMakeSpace(void);
 	void InflictDamage(CEntity *damagedBy, eWeaponType weaponType, float damage);
 	void DoFixedMachineGuns(void);
+	void FireFixedMachineGuns(void);
 
 
 	bool IsAlarmOn(void) { return m_nAlarmState != 0 && m_nAlarmState != -1; }