ProcessCarUpdate

src/DamageManager.cpp

@@ -1 +1,21 @@
+#include "common.h"
+#include "patcher.h"
 #include "DamageManager.h"
+
+#if 0
+WRAPPER void CDamageManager::SetDoorStatus(int door, unsigned int status) { EAXJMP(0x545920); }
+#else
+void CDamageManager::SetDoorStatus(int door, unsigned int status)
+{
+	m_bDoorStatus[door] = status;
+}
+#endif
+
+#if 0
+WRAPPER unsigned int CDamageManager::GetDoorStatus(int door) { EAXJMP(0x545930); }
+#else
+unsigned int CDamageManager::GetDoorStatus(int door)
+{
+	return m_bDoorStatus[door];
+}
+#endif

src/DamageManager.h

@@ -5,6 +5,16 @@
 class CDamageManager
 {
 public:
+
+	enum {
+		CAR_DOOR_BONNET = 0,
+		CAR_DOOR_BUMPER,
+		CAR_DOOR_LF,
+		CAR_DOOR_RF,
+		CAR_DOOR_LR,
+		CAR_DOOR_RR
+	};
+
 	float field_0;
 	char m_bEngineStatus;
 	char m_bWheelStatus[4];
@@ -15,4 +25,7 @@ public:
 	char field_25;
 	char field_26;
 	char field_27;
+
+	void SetDoorStatus(int, unsigned int);
+	unsigned int GetDoorStatus(int);
 };

src/control/Replay.cpp

@@ -1,6 +1,7 @@
 #include "common.h"
 #include "patcher.h"
 #include "AnimBlendAssociation.h"
+#include "Boat.h"
 #include "BulletTraces.h"
 #include "CarCtrl.h"
 #include "Clock.h"
@@ -411,7 +412,11 @@ WRAPPER void CReplay::ProcessPedUpdate(CPed *ped, float interpolation, CAddressI
 void CReplay::ProcessPedUpdate(CPed *ped, float interpolation, CAddressInReplayBuffer *buffer)
 {
 	tPedUpdatePacket *pp = (tPedUpdatePacket*)&buffer->m_pBase[buffer->m_nOffset];
-	if (ped){
+	if (!ped){
+		debug("Replay:Ped wasn't there\n");
+		buffer->m_nOffset += sizeof(tPedUpdatePacket);
+		return;
+	}
 	ped->m_fRotationCur = pp->heading * M_PI / 128.0f;
 	ped->m_fRotationDest = pp->heading * M_PI / 128.0f;
 	CMatrix ped_matrix;
@@ -438,9 +443,6 @@ void CReplay::ProcessPedUpdate(CPed *ped, float interpolation, CAddressInReplayB
 		ped->AddWeaponModel(pp->weapon_model);
 	CWorld::Remove(ped);
 	CWorld::Add(ped);
-	}else{
-		debug("Replay:Ped wasn't there\n");
-	}
 	buffer->m_nOffset += sizeof(tPedUpdatePacket);
 }
 #endif
@@ -603,7 +605,81 @@ void CReplay::StoreCarUpdate(CVehicle *vehicle, int id)
 	Record.m_nOffset += sizeof(tVehicleUpdatePacket);
 }
 #endif
+
+#if 0
 WRAPPER void CReplay::ProcessCarUpdate(CVehicle *vehicle, float interpolation, CAddressInReplayBuffer *buffer) { EAXJMP(0x594D10); }
+#else
+void CReplay::ProcessCarUpdate(CVehicle *vehicle, float interpolation, CAddressInReplayBuffer *buffer)
+{
+	tVehicleUpdatePacket* vp = (tVehicleUpdatePacket*)&buffer->m_pBase[buffer->m_nOffset];
+	if (!vehicle){
+		debug("Replay:Car wasn't there");
+		return;
+	}
+	CMatrix vehicle_matrix;
+	vp->matrix.DecompressIntoFullMatrix(vehicle_matrix);
+	vehicle->GetMatrix() = vehicle->GetMatrix() * CMatrix(1.0f - interpolation);
+	*vehicle->GetMatrix().GetPosition() *= (1.0f - interpolation);
+	vehicle->GetMatrix() += CMatrix(interpolation) * vehicle_matrix;
+	vehicle->m_vecTurnSpeed = CVector(0.0f, 0.0f, 0.0f);
+	vehicle->m_fHealth = 4 * vp->health;
+	vehicle->m_fGasPedal = vp->acceleration / 100.0f;
+	if (vehicle->IsCar())
+		ApplyPanelDamageToCar(vp->panels, (CAutomobile*)vehicle, true);
+	vehicle->m_vecMoveSpeed = CVector(vp->velocityX / 8000.0f, vp->velocityY / 8000.0f, vp->velocityZ / 8000.0f);
+	if (vehicle->GetModelIndex() == MI_RHINO) {
+		((CAutomobile*)vehicle)->m_fCarGunLR = vp->car_gun * M_PI / 128.0f;
+		vehicle->m_fSteerAngle = 0.0f;
+	}else{
+		vehicle->m_fSteerAngle = vp->wheel_state / 50.0f;
+	}
+	if (vehicle->IsCar()) {
+		CAutomobile* car = (CAutomobile*)vehicle;
+		for (int i = 0; i < 4; i++) {
+			car->m_afWheelSuspDist[i] = vp->wheel_susp_dist[i] / 50.0f;
+			car->m_afWheelRotation[i] = vp->wheel_rotation[i] * M_PI / 128.0f;
+		}
+		car->m_aDoors[2].m_fAngle = car->m_aDoors[2].m_fPreviousAngle = vp->door_angles[0] * M_PI / 127.0f;
+		car->m_aDoors[3].m_fAngle = car->m_aDoors[3].m_fPreviousAngle = vp->door_angles[1] * M_PI / 127.0f;
+		if (vp->door_angles[0])
+			car->m_DamageManager.m_bDoorStatus[2] = 2;
+		if (vp->door_angles[1])
+			car->m_DamageManager.m_bDoorStatus[3] = 2;
+		if (vp->door_status & 1 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_BONNET) != 3){
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_BONNET, 3);
+			car->SetDoorDamage(17, CDamageManager::CAR_DOOR_BONNET, true);
+		}
+		if (vp->door_status & 2 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_BUMPER) != 3) {
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_BUMPER, 3);
+			car->SetDoorDamage(18, CDamageManager::CAR_DOOR_BUMPER, true);
+		}
+		if (vp->door_status & 4 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_LF) != 3) {
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_LF, 3);
+			car->SetDoorDamage(15, CDamageManager::CAR_DOOR_LF, true);
+		}
+		if (vp->door_status & 8 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_RF) != 3) {
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_RF, 3);
+			car->SetDoorDamage(11, CDamageManager::CAR_DOOR_RF, true);
+		}
+		if (vp->door_status & 0x10 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_LR) != 3) {
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_LR, 3);
+			car->SetDoorDamage(16, CDamageManager::CAR_DOOR_LR, true);
+		}
+		if (vp->door_status & 0x20 && car->m_DamageManager.GetDoorStatus(CDamageManager::CAR_DOOR_RR) != 3) {
+			car->m_DamageManager.SetDoorStatus(CDamageManager::CAR_DOOR_RR, 3);
+			car->SetDoorDamage(12, CDamageManager::CAR_DOOR_RR, true);
+		}
+		vehicle->m_veh_flagA10 = true;
+		if (vehicle->IsCar())
+			((CAutomobile*)vehicle)->m_nDriveWheelsOnGround = 4;
+		CWorld::Remove(vehicle);
+		CWorld::Add(vehicle);
+		if (vehicle->IsBoat())
+			((CBoat*)vehicle)->m_bIsAnchored = false;
+	}
+}
+#endif
+
 WRAPPER bool CReplay::PlayBackThisFrameInterpolation(CAddressInReplayBuffer *buffer, float interpolation, uint32 *pTimer) { EAXJMP(0x595240); }
 WRAPPER void CReplay::FinishPlayback(void) { EAXJMP(0x595B20); }
 WRAPPER void CReplay::EmptyReplayBuffer(void) { EAXJMP(0x595BD0); }
@@ -912,6 +988,7 @@ InjectHook(0x593150, CReplay::DisableReplays, PATCH_JUMP);
 InjectHook(0x593160, CReplay::EnableReplays, PATCH_JUMP);
 InjectHook(0x593170, CReplay::Update, PATCH_JUMP);
 InjectHook(0x594050, CReplay::ProcessPedUpdate, PATCH_JUMP);
+InjectHook(0x594D10, CReplay::ProcessCarUpdate, PATCH_JUMP);
 InjectHook(0x593BB0, CReplay::StoreDetailedPedAnimation, PATCH_JUMP);
 InjectHook(0x5944B0, CReplay::RetrieveDetailedPedAnimation, PATCH_JUMP);
 //InjectHook(0x5966E0, CReplay::RestoreStuffFromMem, PATCH_JUMP);

src/control/Replay.h

@@ -257,26 +257,21 @@ public:
 	inline static bool IsPlayingBack() { return Mode == MODE_PLAYBACK; }
 	inline static bool IsPlayingBackFromFile() { return bPlayingBackFromFile; }
 
-private:
+//private:
 	static void RecordThisFrame(void);
 	static void StorePedUpdate(CPed *ped, int id);
 	static void StorePedAnimation(CPed *ped, CStoredAnimationState *state);
-public:
 	static void StoreDetailedPedAnimation(CPed *ped, CStoredDetailedAnimationState *state);
-
 	static void ProcessPedUpdate(CPed *ped, float interpolation, CAddressInReplayBuffer *buffer);
 	static void RetrievePedAnimation(CPed *ped, CStoredAnimationState *state);
 	static void RetrieveDetailedPedAnimation(CPed *ped, CStoredDetailedAnimationState *state);
-private:
 	static void PlaybackThisFrame(void);
 	static void StoreCarUpdate(CVehicle *vehicle, int id);
 	static void ProcessCarUpdate(CVehicle *vehicle, float interpolation, CAddressInReplayBuffer *buffer);
 	static bool PlayBackThisFrameInterpolation(CAddressInReplayBuffer *buffer, float interpolation, uint32 *pTimer);
 	static void ProcessReplayCamera(void);
 	static void StoreStuffInMem(void);
-public: /* temp */
 	static void RestoreStuffFromMem(void);
-private:
 	static void EmptyPedsAndVehiclePools(void);
 	static void EmptyAllPools(void);
 	static void MarkEverythingAsNew(void);

src/entities/Automobile.h

@@ -18,7 +18,9 @@ public:
 	float m_afWheelRotation[4];
 	uint8 stuff3[200];
 	float m_fCarGunLR;
-	uint8 stuff4[36];
+	uint8 stuff4[13];
+	uint8 m_nDriveWheelsOnGround;
+	uint8 stuff5[22];
 
 	void SetDoorDamage(int32, uint32, bool); /* TODO: eDoors */
 };

src/entities/Boat.h

@@ -6,6 +6,8 @@ class CBoat : public CVehicle
 {
 public:
 	// 0x288
-	uint8 stuff[508];
+	uint8 stuff1[57];
+	bool m_bIsAnchored;
+	uint8 stuff[450];
 };
 static_assert(sizeof(CBoat) == 0x484, "CBoat: error");