Merge branch 'master' of https://github.com/gtamodding/re3

premake5.lua

@@ -3,30 +3,39 @@ workspace "re3"
 	location "build"
 
 	files { "src/*.*" }
-	files { "src/skel/*.*" }
-	files { "src/skel/win/*.*" }
-	files { "src/math/*.*" }
-	files { "src/modelinfo/*.*" }
-	files { "src/entities/*.*" }
-	files { "src/weapons/*.*" }
-	files { "src/render/*.*" }
-	files { "src/control/*.*" }
 	files { "src/animation/*.*" }
 	files { "src/audio/*.*" }
+	files { "src/control/*.*" }
+	files { "src/core/*.*" }
+	files { "src/entities/*.*" }
+	files { "src/math/*.*" }
+	files { "src/modelinfo/*.*" }
+	files { "src/objects/*.*" }
+	files { "src/peds/*.*" }
+	files { "src/render/*.*" }
+	files { "src/skel/*.*" }
+	files { "src/skel/win/*.*" }
+	files { "src/vehicles/*.*" }
+	files { "src/weapons/*.*" }
 
 	includedirs { "src" }
+	includedirs { "src/animation" }
+	includedirs { "src/audio" }
+	includedirs { "src/control" }
+	includedirs { "src/core" }
+	includedirs { "src/entities" }
+	includedirs { "src/modelinfo" }
+	includedirs { "src/objects" }
+	includedirs { "src/peds" }
+	includedirs { "src/render" }
 	includedirs { "src/skel/" }
 	includedirs { "src/skel/win" }
-	includedirs { "src/modelinfo" }
-	includedirs { "src/entities" }
+	includedirs { "src/vehicles" }
 	includedirs { "src/weapons" }
-	includedirs { "src/render" }
-	includedirs { "src/control" }
-	includedirs { "src/audio" }
-	includedirs { "src/animation" }
+
 	includedirs { "dxsdk/include" }
 	includedirs { "rwsdk/include/d3d8" }
-	
+
 	libdirs { "dxsdk/lib" }
 
 project "re3"

src/animation/AnimBlendAssociation.h

@@ -77,7 +77,7 @@ public:
 	void UpdateTime(float timeDelta, float relSpeed);
 	bool UpdateBlend(float timeDelta);
 
-	float GetTimeLeft() { return hierarchy->totalLength - currentTime; }
+	inline float GetTimeLeft() { return hierarchy->totalLength - currentTime; }
 
 	static CAnimBlendAssociation *FromLink(CAnimBlendLink *l) {
 		return (CAnimBlendAssociation*)((uint8*)l - offsetof(CAnimBlendAssociation, link));

src/animation/AnimManager.cpp

@@ -752,7 +752,7 @@ CAnimManager::LoadAnimFiles(void)
 		AnimAssocDefinition *def = &CAnimManager::ms_aAnimAssocDefinitions[i];
 		group->CreateAssociations(def->blockName, clump, def->animNames, def->numAnims);
 		for(j = 0; j < group->numAssociations; j++)
-			group->GetAnimation(def->animDescs[j].animId)->flags |= def->animDescs[j].flags;
+			group->GetAnimation(j)->flags |= def->animDescs[j].flags;
 		RpClumpDestroy(clump);
 	}
 }

src/control/Phones.cpp

@@ -1,6 +1,6 @@
 #include "common.h"
 #include "patcher.h"
-#include "PhoneInfo.h"
+#include "Phones.h"
 
 WRAPPER void PhonePutDownCB(CAnimBlendAssociation *assoc, void *arg) { EAXJMP(0x42F570); }
-WRAPPER void PhonePickUpCB(CAnimBlendAssociation *assoc, void *arg) { EAXJMP(0x42F470); }
+WRAPPER void PhonePickUpCB(CAnimBlendAssociation *assoc, void *arg) { EAXJMP(0x42F470); }

src/control/Replay.cpp

@@ -16,7 +16,7 @@
 #include "ModelInfo.h"
 #include "Object.h"
 #include "Pad.h"
-#include "PhoneInfo.h"
+#include "Phones.h"
 #include "Pickups.h"
 #include "Plane.h"
 #include "Pools.h"
@@ -638,7 +638,7 @@ void CReplay::StoreCarUpdate(CVehicle *vehicle, int id)
 	if (vehicle->IsCar()){
 		CAutomobile* car = (CAutomobile*)vehicle;
 		for (int i = 0; i < 4; i++){
-			vp->wheel_susp_dist[i] = 50.0f * car->m_aWheelDist[i];
+			vp->wheel_susp_dist[i] = 50.0f * car->m_aSuspensionSpringRatio[i];
 			vp->wheel_rotation[i] = 128.0f / M_PI * car->m_aWheelRotation[i];
 		}
 		vp->door_angles[0] = 127.0f / M_PI * car->Doors[2].m_fAngle;
@@ -683,7 +683,7 @@ void CReplay::ProcessCarUpdate(CVehicle *vehicle, float interpolation, CAddressI
 	if (vehicle->IsCar()) {
 		CAutomobile* car = (CAutomobile*)vehicle;
 		for (int i = 0; i < 4; i++) {
-			car->m_aWheelDist[i] = vp->wheel_susp_dist[i] / 50.0f;
+			car->m_aSuspensionSpringRatio[i] = vp->wheel_susp_dist[i] / 50.0f;
 			car->m_aWheelRotation[i] = vp->wheel_rotation[i] * M_PI / 128.0f;
 		}
 		car->Doors[2].m_fAngle = car->Doors[2].m_fPreviousAngle = vp->door_angles[0] * M_PI / 127.0f;

src/control/Replay.h

@@ -262,8 +262,8 @@ public:
 	static void StreamAllNecessaryCarsAndPeds(void);
 	static bool ShouldStandardCameraBeProcessed(void);
 
-	inline static bool IsPlayingBack() { return Mode == MODE_PLAYBACK; }
-	inline static bool IsPlayingBackFromFile() { return bPlayingBackFromFile; }
+	static bool IsPlayingBack() { return Mode == MODE_PLAYBACK; }
+	static bool IsPlayingBackFromFile() { return bPlayingBackFromFile; }
 
 private:
 	static void RecordThisFrame(void);

src/control/Script.cpp

@@ -129,6 +129,10 @@ void CMissionCleanup::Process()
 	}
 }
 
+/* NB: CUpsideDownCarCheck is not used by actual script at all
+ * It has a weird usage: AreAnyCarsUpsideDown would fail any mission
+ * just like death or arrest. */
+
 void CUpsideDownCarCheck::Init()
 {
 	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
@@ -137,18 +141,142 @@ void CUpsideDownCarCheck::Init()
 	}
 }
 
+bool CUpsideDownCarCheck::IsCarUpsideDown(int32 id)
+{
+	CVehicle* v = CPools::GetVehiclePool()->GetAt(id);
+	return v->GetUp().z <= -0.97f &&
+		v->GetMoveSpeed().Magnitude() < 0.01f &&
+		v->GetTurnSpeed().Magnitude() < 0.02f;
+}
+
+void CUpsideDownCarCheck::UpdateTimers()
+{
+	uint32 timeStep = CTimer::GetTimeStepInMilliseconds();
+	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
+		CVehicle* v = CPools::GetVehiclePool()->GetAt(m_sCars[i].m_nVehicleIndex);
+		if (v){
+			if (IsCarUpsideDown(m_sCars[i].m_nVehicleIndex))
+				m_sCars[i].m_nUpsideDownTimer += timeStep;
+			else
+				m_sCars[i].m_nUpsideDownTimer = 0;
+		}else{
+			m_sCars[i].m_nVehicleIndex = -1;
+			m_sCars[i].m_nUpsideDownTimer = 0;
+		}
+	}
+}
+
+bool CUpsideDownCarCheck::AreAnyCarsUpsideDown()
+{
+	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex >= 0 && m_sCars[i].m_nUpsideDownTimer > 1000)
+			return true;
+	}
+	return false;
+}
+
+void CUpsideDownCarCheck::AddCarToCheck(int32 id)
+{
+	uint16 index = 0;
+	while (index < MAX_UPSIDEDOWN_CAR_CHECKS && m_sCars[index].m_nVehicleIndex >= 0)
+		index++;
+	if (index >= MAX_UPSIDEDOWN_CAR_CHECKS)
+		return;
+	m_sCars[index].m_nVehicleIndex = id;
+	m_sCars[index].m_nUpsideDownTimer = 0;
+}
+
+void CUpsideDownCarCheck::RemoveCarFromCheck(int32 id)
+{
+	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex == id){
+			m_sCars[i].m_nVehicleIndex = -1;
+			m_sCars[i].m_nUpsideDownTimer = 0;
+		}
+	}
+}
+
+bool CUpsideDownCarCheck::HasCarBeenUpsideDownForAWhile(int32 id)
+{
+	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex == id)
+			return m_sCars[i].m_nUpsideDownTimer > 1000;
+	}
+	return false;
+}
+
+void CStuckCarCheckEntry::Reset()
+{
+	m_nVehicleIndex = -1;
+	m_vecPos = CVector(-5000.0f, -5000.0f, -5000.0f);
+	m_nLastCheck = -1;
+	m_fRadius = 0.0f;
+	m_nStuckTime = 0;
+	m_bStuck = false;
+}
+
 void CStuckCarCheck::Init()
 {
 	for (int i = 0; i < MAX_STUCK_CAR_CHECKS; i++) {
-		m_sCars[i].m_nVehicleIndex = -1;
-		m_sCars[i].m_vecPos = CVector(-5000.0f, -5000.0f, -5000.0f);
-		m_sCars[i].m_nStartTime = -1;
-		m_sCars[i].m_fDistance = 0.0f;
-		m_sCars[i].m_nStuckTime = 0;
-		m_sCars[i].m_bStuck = false;
+		m_sCars[i].Reset();
 	}
 }
 
+void CStuckCarCheck::Process()
+{
+	uint32 timer = CTimer::GetTimeInMilliseconds();
+	for (int i = 0; i < MAX_STUCK_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex < 0)
+			continue;
+		if (timer <= m_sCars[i].m_nStuckTime + m_sCars[i].m_nLastCheck)
+			continue;
+		CVehicle* pv = CPools::GetVehiclePool()->GetAt(m_sCars[i].m_nVehicleIndex);
+		if (!pv){
+			m_sCars[i].Reset();
+			continue;
+		}
+		float distance = (pv->GetPosition() - m_sCars[i].m_vecPos).Magnitude();
+		m_sCars[i].m_bStuck = distance < m_sCars[i].m_fRadius;
+		m_sCars[i].m_vecPos = pv->GetPosition();
+		m_sCars[i].m_nLastCheck = timer;
+	}
+}
+
+void CStuckCarCheck::AddCarToCheck(int32 id, float radius, uint32 time)
+{
+	CVehicle* pv = CPools::GetVehiclePool()->GetAt(id);
+	if (!pv)
+		return;
+	int index = 0;
+	while (index < MAX_STUCK_CAR_CHECKS && m_sCars[index].m_nVehicleIndex >= 0)
+		index++;
+	/* Would be nice to return if index >= MAX_STUCK_CAR_CHECKS... */
+	m_sCars[index].m_nVehicleIndex = id;
+	m_sCars[index].m_vecPos = pv->GetPosition();
+	m_sCars[index].m_nLastCheck = CTimer::GetTimeInMilliseconds();
+	m_sCars[index].m_fRadius = radius;
+	m_sCars[index].m_nStuckTime = time;
+	m_sCars[index].m_bStuck = false;
+}
+
+void CStuckCarCheck::RemoveCarFromCheck(int32 id)
+{
+	for (int i = 0; i < MAX_STUCK_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex == id){
+			m_sCars[i].Reset();
+		}
+	}
+}
+
+bool CStuckCarCheck::HasCarBeenStuckForAWhile(int32 id)
+{
+	for (int i = 0; i < MAX_STUCK_CAR_CHECKS; i++){
+		if (m_sCars[i].m_nVehicleIndex == id)
+			return m_sCars[i].m_bStuck;
+	}
+	return false;
+}
+
 WRAPPER void CTheScripts::CleanUpThisVehicle(CVehicle*) { EAXJMP(0x4548D0); }
 WRAPPER void CTheScripts::CleanUpThisPed(CPed*) { EAXJMP(0x4547A0); }
 WRAPPER void CTheScripts::CleanUpThisObject(CObject*) { EAXJMP(0x454910); }
@@ -160,4 +288,15 @@ InjectHook(0x437AE0, &CMissionCleanup::Init, PATCH_JUMP);
 InjectHook(0x437BA0, &CMissionCleanup::AddEntityToList, PATCH_JUMP);
 InjectHook(0x437BD0, &CMissionCleanup::RemoveEntityFromList, PATCH_JUMP);
 InjectHook(0x437C10, &CMissionCleanup::Process, PATCH_JUMP);
+InjectHook(0x437DC0, &CUpsideDownCarCheck::Init, PATCH_JUMP);
+InjectHook(0x437EE0, &CUpsideDownCarCheck::UpdateTimers, PATCH_JUMP);
+InjectHook(0x437F80, &CUpsideDownCarCheck::AreAnyCarsUpsideDown, PATCH_JUMP);
+InjectHook(0x437FB0, &CUpsideDownCarCheck::AddCarToCheck, PATCH_JUMP);
+InjectHook(0x437FE0, &CUpsideDownCarCheck::RemoveCarFromCheck, PATCH_JUMP);
+InjectHook(0x438010, &CUpsideDownCarCheck::HasCarBeenUpsideDownForAWhile, PATCH_JUMP);
+InjectHook(0x438050, &CStuckCarCheck::Init, PATCH_JUMP);
+InjectHook(0x4380A0, &CStuckCarCheck::Process, PATCH_JUMP);
+InjectHook(0x4381C0, &CStuckCarCheck::AddCarToCheck, PATCH_JUMP);
+InjectHook(0x438240, &CStuckCarCheck::RemoveCarFromCheck, PATCH_JUMP);
+InjectHook(0x4382A0, &CStuckCarCheck::HasCarBeenStuckForAWhile, PATCH_JUMP);
 ENDPATCHES

src/control/Script.h

@@ -101,16 +101,24 @@ class CUpsideDownCarCheck
 
 public:
 	void Init();
+	bool IsCarUpsideDown(int32);
+	void UpdateTimers();
+	bool AreAnyCarsUpsideDown();
+	void AddCarToCheck(int32);
+	void RemoveCarFromCheck(int32);
+	bool HasCarBeenUpsideDownForAWhile(int32);
 };
 
 struct CStuckCarCheckEntry
 {
 	int32 m_nVehicleIndex;
 	CVector m_vecPos;
-	int32 m_nStartTime;
-	float m_fDistance;
+	int32 m_nLastCheck;
+	float m_fRadius;
 	uint32 m_nStuckTime;
 	bool m_bStuck;
+
+	inline void Reset();
 };
 
 class CStuckCarCheck
@@ -119,6 +127,10 @@ class CStuckCarCheck
 
 public:
 	void Init();
+	void Process();
+	void AddCarToCheck(int32, float, uint32);
+	void RemoveCarFromCheck(int32);
+	bool HasCarBeenStuckForAWhile(int32);
 };
 
 class CTheScripts

src/core/Camera.cpp

@@ -8,7 +8,7 @@
 #include "PlayerPed.h"
 #include "Pad.h"
 #include "General.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 #include "SurfaceTable.h"
 #include "MBlur.h"
 #include "Camera.h"

src/core/Collision.cpp

@@ -5,7 +5,7 @@
 #include "Game.h"
 #include "Zones.h"
 #include "General.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 #include "World.h"
 #include "Entity.h"
 #include "Train.h"

src/core/FileLoader.cpp

@@ -21,7 +21,7 @@
 #include "DummyObject.h"
 #include "World.h"
 #include "Zones.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 #include "CdStream.h"
 #include "FileLoader.h"
 

src/core/Pad.h

@@ -288,80 +288,80 @@ public:
 	static int32 *EditCodesForControls(int32 *pRsKeys, int32 nSize);
 
 	// mouse
-	inline bool GetLeftMouseJustDown() { return !!(NewMouseControllerState.LMB && !OldMouseControllerState.LMB); }
+	bool GetLeftMouseJustDown() { return !!(NewMouseControllerState.LMB && !OldMouseControllerState.LMB); }
 
 	// keyboard
 	
-	inline bool GetCharJustDown(int32 c) { return !!(NewKeyState.VK_KEYS[c] && !OldKeyState.VK_KEYS[c]); }
-	inline bool GetFJustDown(int32 n)   { return !!(NewKeyState.F[n] && !OldKeyState.F[n]); }
-	inline bool GetEscapeJustDown()     { return !!(NewKeyState.ESC && !OldKeyState.ESC); }
-	inline bool GetInsertJustDown()     { return !!(NewKeyState.INS && !OldKeyState.INS); }
-	inline bool GetDeleteJustDown()     { return !!(NewKeyState.DEL && !OldKeyState.DEL); }
-	inline bool GetHomeJustDown()       { return !!(NewKeyState.HOME && !OldKeyState.HOME); }
-	inline bool GetEndJustDown()        { return !!(NewKeyState.END && !OldKeyState.END); }
-	inline bool GetPageUpJustDown()     { return !!(NewKeyState.PGUP && !OldKeyState.PGUP); }
-	inline bool GetPageDownJustDown()   { return !!(NewKeyState.PGDN && !OldKeyState.PGDN); }
-	inline bool GetUpJustDown()         { return !!(NewKeyState.UP && !OldKeyState.UP); }
-	inline bool GetDownJustDown()       { return !!(NewKeyState.DOWN && !OldKeyState.DOWN); }
-	inline bool GetLeftJustDown()       { return !!(NewKeyState.LEFT && !OldKeyState.LEFT); }
-	inline bool GetRightJustDown()      { return !!(NewKeyState.RIGHT && !OldKeyState.RIGHT); }
-	inline bool GetScrollLockJustDown() { return !!(NewKeyState.SCROLLLOCK && !OldKeyState.SCROLLLOCK); }
-	inline bool GetPauseJustDown()      { return !!(NewKeyState.PAUSE && !OldKeyState.PAUSE); }
-	inline bool GetNumLockJustDown()    { return !!(NewKeyState.NUMLOCK && !OldKeyState.NUMLOCK); }
-	inline bool GetDivideJustDown()     { return !!(NewKeyState.DIV && !OldKeyState.DIV); }
-	inline bool GetTimesJustDown()      { return !!(NewKeyState.MUL && !OldKeyState.MUL); }
-	inline bool GetMinusJustDown()      { return !!(NewKeyState.SUB && !OldKeyState.SUB); }
-	inline bool GetPlusJustDown()       { return !!(NewKeyState.ADD && !OldKeyState.ADD); }
-	inline bool GetPadEnterJustDown()   { return !!(NewKeyState.ENTER && !OldKeyState.ENTER); } //  GetEnterJustDown
-	inline bool GetPadDelJustDown()     { return !!(NewKeyState.DECIMAL && !OldKeyState.DECIMAL); }
-	inline bool GetPad1JustDown()       { return !!(NewKeyState.NUM1 && !OldKeyState.NUM1); }
-	inline bool GetPad2JustDown()       { return !!(NewKeyState.NUM2 && !OldKeyState.NUM2); }
-	inline bool GetPad3JustDown()       { return !!(NewKeyState.NUM3 && !OldKeyState.NUM3); }
-	inline bool GetPad4JustDown()       { return !!(NewKeyState.NUM4 && !OldKeyState.NUM4); }
-	inline bool GetPad5JustDown()       { return !!(NewKeyState.NUM5 && !OldKeyState.NUM5); }
-	inline bool GetPad6JustDown()       { return !!(NewKeyState.NUM6 && !OldKeyState.NUM6); }
-	inline bool GetPad7JustDown()       { return !!(NewKeyState.NUM7 && !OldKeyState.NUM7); }
-	inline bool GetPad8JustDown()       { return !!(NewKeyState.NUM8 && !OldKeyState.NUM8); }
-	inline bool GetPad9JustDown()       { return !!(NewKeyState.NUM9 && !OldKeyState.NUM9); }
-	inline bool GetPad0JustDown()       { return !!(NewKeyState.NUM0 && !OldKeyState.NUM0); }
-	inline bool GetBackspaceJustDown()  { return !!(NewKeyState.BACKSP && !OldKeyState.BACKSP); }
-	inline bool GetTabJustDown()        { return !!(NewKeyState.TAB && !OldKeyState.TAB); }
-	inline bool GetCapsLockJustDown()   { return !!(NewKeyState.CAPSLOCK && !OldKeyState.CAPSLOCK); }
-	inline bool GetEnterJustDown()      { return !!(NewKeyState.EXTENTER && !OldKeyState.EXTENTER); }
-	inline bool GetLeftShiftJustDown()  { return !!(NewKeyState.LSHIFT && !OldKeyState.LSHIFT); }
-	inline bool GetShiftJustDown()      { return !!(NewKeyState.SHIFT && !OldKeyState.SHIFT); }
-	inline bool GetRightShiftJustDown() { return !!(NewKeyState.RSHIFT && !OldKeyState.RSHIFT); }
-	inline bool GetLeftCtrlJustDown()   { return !!(NewKeyState.LCTRL && !OldKeyState.LCTRL); }
-	inline bool GetRightCtrlJustDown()  { return !!(NewKeyState.RCTRL && !OldKeyState.RCTRL); }
-	inline bool GetLeftAltJustDown()    { return !!(NewKeyState.LALT && !OldKeyState.LALT); }
-	inline bool GetRightAltJustDown()   { return !!(NewKeyState.RALT && !OldKeyState.RALT); }
-	inline bool GetLeftWinJustDown()    { return !!(NewKeyState.LWIN && !OldKeyState.LWIN); }
-	inline bool GetRightWinJustDown()   { return !!(NewKeyState.RWIN && !OldKeyState.RWIN); }
-	inline bool GetAppsJustDown()       { return !!(NewKeyState.APPS && !OldKeyState.APPS); }
+	bool GetCharJustDown(int32 c) { return !!(NewKeyState.VK_KEYS[c] && !OldKeyState.VK_KEYS[c]); }
+	bool GetFJustDown(int32 n)   { return !!(NewKeyState.F[n] && !OldKeyState.F[n]); }
+	bool GetEscapeJustDown()     { return !!(NewKeyState.ESC && !OldKeyState.ESC); }
+	bool GetInsertJustDown()     { return !!(NewKeyState.INS && !OldKeyState.INS); }
+	bool GetDeleteJustDown()     { return !!(NewKeyState.DEL && !OldKeyState.DEL); }
+	bool GetHomeJustDown()       { return !!(NewKeyState.HOME && !OldKeyState.HOME); }
+	bool GetEndJustDown()        { return !!(NewKeyState.END && !OldKeyState.END); }
+	bool GetPageUpJustDown()     { return !!(NewKeyState.PGUP && !OldKeyState.PGUP); }
+	bool GetPageDownJustDown()   { return !!(NewKeyState.PGDN && !OldKeyState.PGDN); }
+	bool GetUpJustDown()         { return !!(NewKeyState.UP && !OldKeyState.UP); }
+	bool GetDownJustDown()       { return !!(NewKeyState.DOWN && !OldKeyState.DOWN); }
+	bool GetLeftJustDown()       { return !!(NewKeyState.LEFT && !OldKeyState.LEFT); }
+	bool GetRightJustDown()      { return !!(NewKeyState.RIGHT && !OldKeyState.RIGHT); }
+	bool GetScrollLockJustDown() { return !!(NewKeyState.SCROLLLOCK && !OldKeyState.SCROLLLOCK); }
+	bool GetPauseJustDown()      { return !!(NewKeyState.PAUSE && !OldKeyState.PAUSE); }
+	bool GetNumLockJustDown()    { return !!(NewKeyState.NUMLOCK && !OldKeyState.NUMLOCK); }
+	bool GetDivideJustDown()     { return !!(NewKeyState.DIV && !OldKeyState.DIV); }
+	bool GetTimesJustDown()      { return !!(NewKeyState.MUL && !OldKeyState.MUL); }
+	bool GetMinusJustDown()      { return !!(NewKeyState.SUB && !OldKeyState.SUB); }
+	bool GetPlusJustDown()       { return !!(NewKeyState.ADD && !OldKeyState.ADD); }
+	bool GetPadEnterJustDown()   { return !!(NewKeyState.ENTER && !OldKeyState.ENTER); } //  GetEnterJustDown
+	bool GetPadDelJustDown()     { return !!(NewKeyState.DECIMAL && !OldKeyState.DECIMAL); }
+	bool GetPad1JustDown()       { return !!(NewKeyState.NUM1 && !OldKeyState.NUM1); }
+	bool GetPad2JustDown()       { return !!(NewKeyState.NUM2 && !OldKeyState.NUM2); }
+	bool GetPad3JustDown()       { return !!(NewKeyState.NUM3 && !OldKeyState.NUM3); }
+	bool GetPad4JustDown()       { return !!(NewKeyState.NUM4 && !OldKeyState.NUM4); }
+	bool GetPad5JustDown()       { return !!(NewKeyState.NUM5 && !OldKeyState.NUM5); }
+	bool GetPad6JustDown()       { return !!(NewKeyState.NUM6 && !OldKeyState.NUM6); }
+	bool GetPad7JustDown()       { return !!(NewKeyState.NUM7 && !OldKeyState.NUM7); }
+	bool GetPad8JustDown()       { return !!(NewKeyState.NUM8 && !OldKeyState.NUM8); }
+	bool GetPad9JustDown()       { return !!(NewKeyState.NUM9 && !OldKeyState.NUM9); }
+	bool GetPad0JustDown()       { return !!(NewKeyState.NUM0 && !OldKeyState.NUM0); }
+	bool GetBackspaceJustDown()  { return !!(NewKeyState.BACKSP && !OldKeyState.BACKSP); }
+	bool GetTabJustDown()        { return !!(NewKeyState.TAB && !OldKeyState.TAB); }
+	bool GetCapsLockJustDown()   { return !!(NewKeyState.CAPSLOCK && !OldKeyState.CAPSLOCK); }
+	bool GetEnterJustDown()      { return !!(NewKeyState.EXTENTER && !OldKeyState.EXTENTER); }
+	bool GetLeftShiftJustDown()  { return !!(NewKeyState.LSHIFT && !OldKeyState.LSHIFT); }
+	bool GetShiftJustDown()      { return !!(NewKeyState.SHIFT && !OldKeyState.SHIFT); }
+	bool GetRightShiftJustDown() { return !!(NewKeyState.RSHIFT && !OldKeyState.RSHIFT); }
+	bool GetLeftCtrlJustDown()   { return !!(NewKeyState.LCTRL && !OldKeyState.LCTRL); }
+	bool GetRightCtrlJustDown()  { return !!(NewKeyState.RCTRL && !OldKeyState.RCTRL); }
+	bool GetLeftAltJustDown()    { return !!(NewKeyState.LALT && !OldKeyState.LALT); }
+	bool GetRightAltJustDown()   { return !!(NewKeyState.RALT && !OldKeyState.RALT); }
+	bool GetLeftWinJustDown()    { return !!(NewKeyState.LWIN && !OldKeyState.LWIN); }
+	bool GetRightWinJustDown()   { return !!(NewKeyState.RWIN && !OldKeyState.RWIN); }
+	bool GetAppsJustDown()       { return !!(NewKeyState.APPS && !OldKeyState.APPS); }
 	
 	// pad
 
-	inline bool GetTriangleJustDown()       { return !!(NewState.Triangle && !OldState.Triangle); }
-	inline bool GetCircleJustDown()         { return !!(NewState.Circle && !OldState.Circle); }
-	inline bool GetCrossJustDown()          { return !!(NewState.Cross && !OldState.Cross); }
-	inline bool GetSquareJustDown()         { return !!(NewState.Square && !OldState.Square); }
-	inline bool GetDPadUpJustDown()         { return !!(NewState.DPadUp && !OldState.DPadUp); }
-	inline bool GetDPadDownJustDown()       { return !!(NewState.DPadDown && !OldState.DPadDown); }
-	inline bool GetDPadLeftJustDown()       { return !!(NewState.DPadLeft && !OldState.DPadLeft); }
-	inline bool GetDPadRightJustDown()      { return !!(NewState.DPadRight && !OldState.DPadRight); }
-	inline bool GetLeftShoulder1JustDown()  { return !!(NewState.LeftShoulder1 && !OldState.LeftShoulder1); }
-	inline bool GetLeftShoulder2JustDown()  { return !!(NewState.LeftShoulder2 && !OldState.LeftShoulder2); }
-	inline bool GetRightShoulder1JustDown() { return !!(NewState.RightShoulder1 && !OldState.RightShoulder1); }
-	inline bool GetRightShoulder2JustDown() { return !!(NewState.RightShoulder2 && !OldState.RightShoulder2); }
+	bool GetTriangleJustDown()       { return !!(NewState.Triangle && !OldState.Triangle); }
+	bool GetCircleJustDown()         { return !!(NewState.Circle && !OldState.Circle); }
+	bool GetCrossJustDown()          { return !!(NewState.Cross && !OldState.Cross); }
+	bool GetSquareJustDown()         { return !!(NewState.Square && !OldState.Square); }
+	bool GetDPadUpJustDown()         { return !!(NewState.DPadUp && !OldState.DPadUp); }
+	bool GetDPadDownJustDown()       { return !!(NewState.DPadDown && !OldState.DPadDown); }
+	bool GetDPadLeftJustDown()       { return !!(NewState.DPadLeft && !OldState.DPadLeft); }
+	bool GetDPadRightJustDown()      { return !!(NewState.DPadRight && !OldState.DPadRight); }
+	bool GetLeftShoulder1JustDown()  { return !!(NewState.LeftShoulder1 && !OldState.LeftShoulder1); }
+	bool GetLeftShoulder2JustDown()  { return !!(NewState.LeftShoulder2 && !OldState.LeftShoulder2); }
+	bool GetRightShoulder1JustDown() { return !!(NewState.RightShoulder1 && !OldState.RightShoulder1); }
+	bool GetRightShoulder2JustDown() { return !!(NewState.RightShoulder2 && !OldState.RightShoulder2); }
 	
-	inline int32 GetLeftShoulder1(void)  { return NewState.LeftShoulder1; }
-	inline int32 GetLeftShoulder2(void)  { return NewState.LeftShoulder2; }
-	inline int32 GetRightShoulder1(void) { return NewState.RightShoulder1; }
-	inline int32 GetRightShoulder2(void) { return NewState.RightShoulder2; }
+	int32 GetLeftShoulder1(void)  { return NewState.LeftShoulder1; }
+	int32 GetLeftShoulder2(void)  { return NewState.LeftShoulder2; }
+	int32 GetRightShoulder1(void) { return NewState.RightShoulder1; }
+	int32 GetRightShoulder2(void) { return NewState.RightShoulder2; }
 };
 VALIDATE_SIZE(CPad, 0xFC);
 
 #define IsButtonJustDown(pad, btn) \
 	(!(pad)->OldState.btn && (pad)->NewState.btn)
 	
-void LittleTest(void);
+void LittleTest(void);

src/core/Streaming.cpp

@@ -16,7 +16,7 @@
 #include "FileMgr.h"
 #include "FileLoader.h"
 #include "Zones.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 #include "Radar.h"
 #include "Camera.h"
 #include "Record.h"

src/core/Timer.h

@@ -14,21 +14,24 @@ class CTimer
 	static bool  &m_CodePause;
 public:
 	static float GetTimeStep(void) { return ms_fTimeStep; }
-	static inline void SetTimeStep(float ts) { ms_fTimeStep = ts; }
+	static void SetTimeStep(float ts) { ms_fTimeStep = ts; }
+	static float GetTimeStepInSeconds() { return ms_fTimeStep / 50.0f; }
+	static float GetTimeStepInMilliseconds() { return ms_fTimeStep / 50.0f * 1000.0f; }
 	static float GetTimeStepNonClipped(void) { return ms_fTimeStepNonClipped; }
-	static inline void SetTimeStepNonClipped(float ts) { ms_fTimeStepNonClipped = ts; }
+	static float GetTimeStepNonClippedInSeconds(void) { return ms_fTimeStepNonClipped / 50.0f; }
+	static void SetTimeStepNonClipped(float ts) { ms_fTimeStepNonClipped = ts; }
 	static uint32 GetFrameCounter(void) { return m_FrameCounter; }
-	static inline void SetFrameCounter(uint32 fc) { m_FrameCounter = fc; }
+	static void SetFrameCounter(uint32 fc) { m_FrameCounter = fc; }
 	static uint32 GetTimeInMilliseconds(void) { return m_snTimeInMilliseconds; }
-	static inline void SetTimeInMilliseconds(uint32 t) { m_snTimeInMilliseconds = t; }
+	static void SetTimeInMilliseconds(uint32 t) { m_snTimeInMilliseconds = t; }
 	static uint32 GetTimeInMillisecondsNonClipped(void) { return m_snTimeInMillisecondsNonClipped; }
-	static inline void SetTimeInMillisecondsNonClipped(uint32 t) { m_snTimeInMillisecondsNonClipped = t; }
+	static void SetTimeInMillisecondsNonClipped(uint32 t) { m_snTimeInMillisecondsNonClipped = t; }
 	static uint32 GetTimeInMillisecondsPauseMode(void) { return m_snTimeInMillisecondsPauseMode; }
-	static inline void SetTimeInMillisecondsPauseMode(uint32 t) { m_snTimeInMillisecondsPauseMode = t; }
+	static void SetTimeInMillisecondsPauseMode(uint32 t) { m_snTimeInMillisecondsPauseMode = t; }
 	static uint32 GetPreviousTimeInMilliseconds(void) { return m_snPreviousTimeInMilliseconds; }
-	static inline void SetPreviousTimeInMilliseconds(uint32 t) { m_snPreviousTimeInMilliseconds = t; }
+	static void SetPreviousTimeInMilliseconds(uint32 t) { m_snPreviousTimeInMilliseconds = t; }
 	static float GetTimeScale(void) { return ms_fTimeScale; }
-	static inline void SetTimeScale(float ts) { ms_fTimeScale = ts; }
+	static void SetTimeScale(float ts) { ms_fTimeScale = ts; }
 
 	static bool GetIsPaused() { return m_UserPause || m_CodePause; }
 	static bool GetIsUserPaused() { return m_UserPause; }

src/core/ZoneCull.cpp

@@ -8,7 +8,7 @@
 #include "Camera.h"
 #include "World.h"
 #include "FileMgr.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 
 int32     &CCullZones::NumCullZones = *(int*)0x8F2564;
 CCullZone *CCullZones::aZones = (CCullZone*)0x864750;	// [NUMCULLZONES];

src/core/main.cpp

@@ -40,7 +40,7 @@
 #include "CutsceneMgr.h"
 #include "Lights.h"
 #include "Credits.h"
-#include "CullZones.h"
+#include "ZoneCull.h"
 #include "Timecycle.h"
 #include "TxdStore.h"
 #include "FileMgr.h"

src/entities/Physical.cpp

@@ -304,6 +304,22 @@ CPhysical::RemoveRefsToEntity(CEntity *ent)
 	}
 }
 
+void
+CPhysical::PlacePhysicalRelativeToOtherPhysical(CPhysical *other, CPhysical *phys, CVector localPos)
+{
+	CVector worldPos = other->GetMatrix() * localPos;
+	float step = 0.9f * CTimer::GetTimeStep();
+	CVector pos = other->m_vecMoveSpeed*step + worldPos;
+
+	CWorld::Remove(phys);
+	phys->GetMatrix() = other->GetMatrix();
+	phys->GetPosition() = pos;
+	phys->m_vecMoveSpeed = other->m_vecMoveSpeed;
+	phys->GetMatrix().UpdateRW();
+	phys->UpdateRwFrame();
+	CWorld::Add(phys);
+}
+
 int32
 CPhysical::ProcessEntityCollision(CEntity *ent, CColPoint *colpoints)
 {
@@ -346,7 +362,7 @@ CPhysical::ProcessControl(void)
 		   IsPed() && !bPedPhysics){
 			m_vecMoveSpeedAvg = (m_vecMoveSpeedAvg + m_vecMoveSpeed)/2.0f;
 			m_vecTurnSpeedAvg = (m_vecTurnSpeedAvg + m_vecTurnSpeed)/2.0f;
-			float step = CTimer::GetTimeStep() * 0.003;
+			float step = CTimer::GetTimeStep() * 0.003f;
 			if(m_vecMoveSpeedAvg.MagnitudeSqr() < step*step &&
 			   m_vecTurnSpeedAvg.MagnitudeSqr() < step*step){
 				m_nStaticFrames++;
@@ -434,15 +450,38 @@ CPhysical::ApplyFrictionTurnForce(float jx, float jy, float jz, float px, float
 	m_vecTurnFriction += turnimpulse*(1.0f/m_fTurnMass);
 }
 
-void
-CPhysical::ApplySpringCollision(float f1, CVector &v, CVector &p, float f2, float f3)
+bool
+CPhysical::ApplySpringCollision(float springConst, CVector &springDir, CVector &point, float springRatio, float bias)
 {
-	if(1.0f - f2 <= 0.0f)
-		return;
+	float compression = 1.0f - springRatio;
+	if(compression > 0.0f){
+		float step = min(CTimer::GetTimeStep(), 3.0f);
+		float impulse = -0.008f*m_fMass*step * springConst * compression * bias*2.0f;
+		ApplyMoveForce(springDir*impulse);
+		ApplyTurnForce(springDir*impulse, point);
+	}
+	return true;
+}
+
+// What exactly is speed?
+bool
+CPhysical::ApplySpringDampening(float damping, CVector &springDir, CVector &point, CVector &speed)
+{
+	float speedA = DotProduct(speed, springDir);
+	float speedB = DotProduct(GetSpeed(point), springDir);
 	float step = min(CTimer::GetTimeStep(), 3.0f);
-	float strength = -0.008f*m_fMass*2.0f*step * f1 * (1.0f-f2) * f3;
-	ApplyMoveForce(v*strength);
-	ApplyTurnForce(v*strength, p);
+	float impulse = -damping * (speedA + speedB)/2.0f * m_fMass * step * 0.53f;
+
+	// what is this?
+	float a = m_fTurnMass / ((point.MagnitudeSqr() + 1.0f) * 2.0f * m_fMass);
+	a = min(a, 1.0f);
+	float b = fabs(impulse / (speedB * m_fMass));
+	if(a < b)
+		impulse *= a/b;
+
+	ApplyMoveForce(springDir*impulse);
+	ApplyTurnForce(springDir*impulse, point);
+	return true;
 }
 
 void
@@ -1858,10 +1897,10 @@ CPhysical::ProcessCollision(void)
 			CVehicle *veh = (CVehicle*)this;
 			if(veh->m_vehType == VEHICLE_TYPE_CAR){
 				CAutomobile *car = (CAutomobile*)this;
-				car->m_aWheelDist[0] = 1.0f;
-				car->m_aWheelDist[1] = 1.0f;
-				car->m_aWheelDist[2] = 1.0f;
-				car->m_aWheelDist[3] = 1.0f;
+				car->m_aSuspensionSpringRatio[0] = 1.0f;
+				car->m_aSuspensionSpringRatio[1] = 1.0f;
+				car->m_aSuspensionSpringRatio[2] = 1.0f;
+				car->m_aSuspensionSpringRatio[3] = 1.0f;
 			}else if(veh->m_vehType == VEHICLE_TYPE_BIKE){
 				assert(0 && "TODO - but unused");
 			}
@@ -1909,6 +1948,7 @@ STARTPATCHES
 	InjectHook(0x4970C0, &CPhysical::AddCollisionRecord_Treadable, PATCH_JUMP);
 	InjectHook(0x497240, &CPhysical::GetHasCollidedWith, PATCH_JUMP);
 	InjectHook(0x49F820, &CPhysical::RemoveRefsToEntity, PATCH_JUMP);
+	InjectHook(0x49F890, &CPhysical::PlacePhysicalRelativeToOtherPhysical, PATCH_JUMP);
 
 #define F3 float, float, float
 	InjectHook(0x495B10, &CPhysical::ApplyMoveSpeed, PATCH_JUMP);
@@ -1918,6 +1958,7 @@ STARTPATCHES
 	InjectHook(0x495D90, (void (CPhysical::*)(F3))&CPhysical::ApplyFrictionMoveForce, PATCH_JUMP);
 	InjectHook(0x495E10, (void (CPhysical::*)(F3, F3))&CPhysical::ApplyFrictionTurnForce, PATCH_JUMP);
 	InjectHook(0x499890, &CPhysical::ApplySpringCollision, PATCH_JUMP);
+	InjectHook(0x499990, &CPhysical::ApplySpringDampening, PATCH_JUMP);
 	InjectHook(0x495B50, &CPhysical::ApplyGravity, PATCH_JUMP);
 	InjectHook(0x495B80, (void (CPhysical::*)(void))&CPhysical::ApplyFriction, PATCH_JUMP);
 	InjectHook(0x495C20, &CPhysical::ApplyAirResistance, PATCH_JUMP);

src/entities/Physical.h

@@ -81,6 +81,7 @@ public:
 	void AddCollisionRecord_Treadable(CEntity *ent);
 	bool GetHasCollidedWith(CEntity *ent);
 	void RemoveRefsToEntity(CEntity *ent);
+	static void PlacePhysicalRelativeToOtherPhysical(CPhysical *other, CPhysical *phys, CVector localPos);
 
 	float GetDistanceSq(void) { return m_vecMoveSpeed.MagnitudeSqr() * sq(CTimer::GetTimeStep()); }
 	// get speed of point p relative to entity center
@@ -104,6 +105,9 @@ public:
 		bIsInSafePosition = false;	
 	}
 
+	const CVector &GetMoveSpeed() { return m_vecMoveSpeed; }
+	const CVector &GetTurnSpeed() { return m_vecTurnSpeed; }
+
 	void ApplyMoveSpeed(void);
 	void ApplyTurnSpeed(void);
 	// Force actually means Impulse here
@@ -117,7 +121,9 @@ public:
 	void ApplyFrictionMoveForce(const CVector &j) { ApplyFrictionMoveForce(j.x, j.y, j.z); }
 	void ApplyFrictionTurnForce(float jx, float jy, float jz, float rx, float ry, float rz);
 	void ApplyFrictionTurnForce(const CVector &j, const CVector &p) { ApplyFrictionTurnForce(j.x, j.y, j.z, p.x, p.y, p.z); }
-	void ApplySpringCollision(float f1, CVector &v, CVector &p, float f2, float f3);
+	// springRatio: 1.0 fully extended, 0.0 fully compressed
+	bool ApplySpringCollision(float springConst, CVector &springDir, CVector &point, float springRatio, float bias);
+	bool ApplySpringDampening(float damping, CVector &springDir, CVector &point, CVector &speed);
 	void ApplyGravity(void);
 	void ApplyFriction(void);
 	void ApplyAirResistance(void);

src/math/Vector.h

@@ -38,35 +38,35 @@ public:
 			x = 1.0f;
 	}
 
-	inline const CVector &operator+=(CVector const &right) {
+	const CVector &operator+=(CVector const &right) {
 		x += right.x;
 		y += right.y;
 		z += right.z;
 		return *this;
 	}
 
-	inline const CVector &operator-=(CVector const &right) {
+	const CVector &operator-=(CVector const &right) {
 		x -= right.x;
 		y -= right.y;
 		z -= right.z;
 		return *this;
 	}
 
-	inline const CVector &operator*=(float right) {
+	const CVector &operator*=(float right) {
 		x *= right;
 		y *= right;
 		z *= right;
 		return *this;
 	}
 
-	inline const CVector &operator/=(float right) {
+	const CVector &operator/=(float right) {
 		x /= right;
 		y /= right;
 		z /= right;
 		return *this;
 	}
 
-	inline CVector operator-() const {
+	CVector operator-() const {
 		return CVector(-x, -y, -z);
 	}