implemented CHeli

src/core/Stats.cpp

@@ -7,6 +7,8 @@ bool& CStats::CommercialPassed = *(bool*)0x8F4334;
 bool& CStats::IndustrialPassed = *(bool*)0x8E2A68;
 int32 &CStats::NumberKillFrenziesPassed = *(int32*)0x8E287C;
 int32 &CStats::PeopleKilledByOthers = *(int32*)0x8E2C50;
+int32 &CStats::HelisDestroyed = *(int32*)0x8E2A64;
+int32 *CStats::PedsKilledOfThisType = (int32*)0x880DBC;
 
 void CStats::AnotherKillFrenzyPassed()
 {

src/core/Stats.h

@@ -9,6 +9,8 @@ public:
 	static bool& IndustrialPassed;
 	static int32 &NumberKillFrenziesPassed;
 	static int32 &PeopleKilledByOthers;
+	static int32 &HelisDestroyed;
+	static int32 *PedsKilledOfThisType;	//[NUM_PEDTYPES]
 
 public:
 	static void AnotherKillFrenzyPassed();

src/core/Wanted.h

@@ -77,6 +77,8 @@ public:
 	void ReportCrimeNow(eCrimeType type, const CVector &coors, bool policeDoesntCare);
 	void UpdateWantedLevel();
 
+	bool IsIgnored(void) { return m_bIgnoredByCops || m_bIgnoredByEveryone; }
+
 	static int32 WorkOutPolicePresence(CVector posn, float radius);
 	static void SetMaximumWantedLevel(int32 level);
 };

src/core/World.h

@@ -95,7 +95,7 @@ public:
 	static bool GetIsLineOfSightSectorClear(CSector &sector, const CColLine &line, bool checkBuildings, bool checkVehicles, bool checkPeds, bool checkObjects, bool checkDummies, bool ignoreSeeThrough, bool ignoreSomeObjects = false);
 	static bool GetIsLineOfSightSectorListClear(CPtrList &list, const CColLine &line, bool ignoreSeeThrough, bool ignoreSomeObjects = false);
 	
-	static CEntity* TestSphereAgainstWorld(CVector, float, CEntity*, bool, bool, bool, bool, bool, bool);
+	static CEntity *TestSphereAgainstWorld(CVector centre, float distance, CEntity *entityToIgnore, bool checkBuildings, bool checkVehicles, bool checkPeds, bool checkObjects, bool checkDummies, bool ignoreSomeObjects);
 	static CEntity *TestSphereAgainstSectorList(CPtrList&, CVector, float, CEntity*, bool);
 	static void FindObjectsInRangeSectorList(CPtrList&, CVector&, float, bool, short*, short, CEntity**);
 	static void FindObjectsInRange(CVector&, float, bool, short*, short, CEntity**, bool, bool, bool, bool, bool);

src/core/re3.cpp

@@ -14,6 +14,7 @@
 #include "Streaming.h"
 #include "PathFind.h"
 #include "Boat.h"
+#include "Heli.h"
 #include "Automobile.h"
 #include "debugmenu_public.h"
 
@@ -318,6 +319,12 @@ DebugMenuPopulate(void)
 		DebugMenuAddCmd("Debug", "Toggle Comedy Controls", ToggleComedy);
 		DebugMenuAddCmd("Debug", "Place Car on Road", PlaceOnRoad);
 
+		DebugMenuAddVarBool8("Debug", "Catalina Heli On", (int8*)&CHeli::CatalinaHeliOn, nil);
+		DebugMenuAddCmd("Debug", "Catalina Fly By", CHeli::StartCatalinaFlyBy);
+		DebugMenuAddCmd("Debug", "Catalina Take Off", CHeli::CatalinaTakeOff);
+		DebugMenuAddCmd("Debug", "Catalina Fly Away", CHeli::MakeCatalinaHeliFlyAway);
+		DebugMenuAddVarBool8("Debug", "Script Heli On", (int8*)0x95CD43, nil);
+
 		DebugMenuAddVarBool8("Debug", "Show Ped Road Groups", (int8*)&gbShowPedRoadGroups, nil);
 		DebugMenuAddVarBool8("Debug", "Show Car Road Groups", (int8*)&gbShowCarRoadGroups, nil);
 		DebugMenuAddVarBool8("Debug", "Show Collision Lines", (int8*)&gbShowCollisionLines, nil);
@@ -347,29 +354,6 @@ delayedPatches10(int a, int b)
 }
 */
 
-void __declspec(naked) HeadlightsFix()
-{
-	static const float		fMinusOne = -1.0f;
-	_asm
-	{
-		fld		[esp+708h-690h]
-		fcomp	fMinusOne
-		fnstsw	ax
-		and		ah, 5
-		cmp		ah, 1
-		jnz		HeadlightsFix_DontLimit
-		fld		fMinusOne
-		fstp	[esp+708h-690h]
-
-HeadlightsFix_DontLimit:
-		fld		[esp+708h-690h]
-		fabs
-		fld		st
-		push		0x5382F2
-		retn
-	}
-}
-
 const int   re3_buffsize = 1024;
 static char re3_buff[re3_buffsize];
 
@@ -454,10 +438,6 @@ patch()
 	InjectHook(0x475E00, printf, PATCH_JUMP);	// _Error
 
 
-	// stolen from silentpatch (sorry)
-	Patch<WORD>(0x5382BF, 0x0EEB);
-	InjectHook(0x5382EC, HeadlightsFix, PATCH_JUMP);
-
 //	InterceptCall(&open_script_orig, open_script, 0x438869);
 
 //	InterceptCall(&RsEventHandler_orig, delayedPatches10, 0x58275E);

src/math/Vector2D.h

@@ -20,6 +20,29 @@ public:
 		}else
 			x = 0.0f;
 	}
+	const CVector2D &operator+=(CVector2D const &right) {
+		x += right.x;
+		y += right.y;
+		return *this;
+	}
+
+	const CVector2D &operator-=(CVector2D const &right) {
+		x -= right.x;
+		y -= right.y;
+		return *this;
+	}
+
+	const CVector2D &operator*=(float right) {
+		x *= right;
+		y *= right;
+		return *this;
+	}
+
+	const CVector2D &operator/=(float right) {
+		x /= right;
+		y /= right;
+		return *this;
+	}
 	CVector2D operator-(const CVector2D &rhs) const {
 		return CVector2D(x-rhs.x, y-rhs.y);
 	}

src/modelinfo/VehicleModelInfo.cpp

@@ -14,6 +14,7 @@
 #include "Automobile.h"
 #include "Train.h"
 #include "Plane.h"
+#include "Heli.h"
 #include "ModelIndices.h"
 #include "ModelInfo.h"
 
@@ -98,13 +99,13 @@ RwObjectNameIdAssocation trainIds[] = {
 };
 
 RwObjectNameIdAssocation heliIds[] = {
-	{ "chassis_dummy",	1,	VEHICLE_FLAG_COLLAPSE },
-	{ "toprotor",		2,	0 },
-	{ "backrotor",		3,	0 },
-	{ "tail",		4,	0 },
-	{ "topknot",		5,	0 },
-	{ "skid_left",		6,	0 },
-	{ "skid_right",		7,	0 },
+	{ "chassis_dummy",	HELI_CHASSIS,	VEHICLE_FLAG_COLLAPSE },
+	{ "toprotor",		HELI_TOPROTOR,	0 },
+	{ "backrotor",		HELI_BACKROTOR,	0 },
+	{ "tail",		HELI_TAIL,	0 },
+	{ "topknot",		HELI_TOPKNOT,	0 },
+	{ "skid_left",		HELI_SKID_LEFT,	0 },
+	{ "skid_right",		HELI_SKID_RIGHT,	0 },
 	{ nil, 0, 0 }
 };
 

src/vehicles/Heli.h

@@ -2,15 +2,98 @@
 
 #include "Vehicle.h"
 
+class CObject;
+
+enum eHeliNodes
+{
+	HELI_CHASSIS = 1,
+	HELI_TOPROTOR,
+	HELI_BACKROTOR,
+	HELI_TAIL,
+	HELI_TOPKNOT,
+	HELI_SKID_LEFT,
+	HELI_SKID_RIGHT,
+	NUM_HELI_NODES
+};
+
+enum
+{
+	HELI_RANDOM0,
+	HELI_RANDOM1,
+	HELI_SCRIPT,
+	HELI_CATALINA,
+	NUM_HELIS
+};
+
+enum
+{
+	HELI_TYPE_RANDOM,
+	HELI_TYPE_SCRIPT,
+	HELI_TYPE_CATALINA,
+};
+
+
 class CHeli : public CVehicle
 {
 public:
 	// 0x288
-	uint8 stuff[180];
+	RwFrame *m_aHeliNodes[NUM_HELI_NODES];
+	int8 m_heliStatus;
+	float m_fSearchLightX;
+	float m_fSearchLightY;
+	uint32 m_nExplosionTimer;
+	float m_fRotation;
+	float m_fAngularSpeed;
+	float m_fTargetZ;
+	float m_fSearchLightIntensity;
+	int8 m_nHeliId;
+	int8 m_heliType;
+	int8 m_pathState;
+	float m_aSearchLightHistoryX[6];
+	float m_aSearchLightHistoryY[6];
+	uint32 m_nSearchLightTimer;
+	uint32 m_nShootTimer;
+	uint32 m_nLastShotTime;
+	uint32 m_nBulletDamage;
+	float m_fRotorRotation;
+	float m_fHeliDustZ[8];
+	uint32 m_nPoliceShoutTimer;
+	float m_fTargetOffset;
+	bool m_bTestRight;
 
-	CHeli(int, uint8);
+	static CHeli **pHelis;	//[NUM_HELIS]
+	static int16 &NumRandomHelis;
+	static uint32 &TestForNewRandomHelisTimer;
+	static int16 NumScriptHelis;	// unused
+	static bool &CatalinaHeliOn;
+	static bool &CatalinaHasBeenShotDown;
+	static bool &ScriptHeliOn;
+
+	CHeli(int32 id, uint8 CreatedBy);
 	CHeli* ctor(int, uint8);
 
+	// from CEntity
+	void SetModelIndex(uint32 id);
+	void ProcessControl(void);
+	void PreRender(void);
+	void Render(void);
+
+	void PreRenderAlways(void);
+	CObject *SpawnFlyingComponent(int32 component);
+
+	static void InitHelis(void);
+	static void UpdateHelis(void);
 	static void SpecialHeliPreRender(void);
+	static bool TestRocketCollision(CVector *coors);
+	static bool TestBulletCollision(CVector *line0, CVector *line1, CVector *bulletPos, int32 damage);
+
+	static void StartCatalinaFlyBy(void);
+	static void RemoveCatalinaHeli(void);
+	static CHeli *FindPointerToCatalinasHeli(void);
+	static void CatalinaTakeOff(void);
+	static void MakeCatalinaHeliFlyAway(void);
+	static bool HasCatalinaBeenShotDown(void);
+
+	static void ActivateHeli(bool activate);
 };
 static_assert(sizeof(CHeli) == 0x33C, "CHeli: error");

src/vehicles/Plane.cpp

@@ -137,15 +137,16 @@ CPlane::ProcessControl(void)
 				colors[6] = CRGBA(0, 0, 0, 255);
 				colors[7] = CRGBA(224, 230, 238, 255);
 
+				CVector dir;
 				for(i = 0; i < 40; i++){
-					int rotSpeed = CGeneral::GetRandomNumberInRange(30.0f, 20.0f);
+					dir.x = CGeneral::GetRandomNumberInRange(-2.0f, 2.0f);
+					dir.y = CGeneral::GetRandomNumberInRange(-2.0f, 2.0f);
+					dir.z = CGeneral::GetRandomNumberInRange(0.0f, 2.0f);
+					int rotSpeed = CGeneral::GetRandomNumberInRange(10, 30);
 					if(CGeneral::GetRandomNumber() & 1)
 						rotSpeed = -rotSpeed;
 					int f = ++nFrameGen & 3;
-					CParticle::AddParticle(PARTICLE_HELI_DEBRIS, GetMatrix() * CVector(0.0f, 0.0f, 0.0f),
-						CVector(CGeneral::GetRandomNumberInRange(-2.0f, 2.0f),
-						        CGeneral::GetRandomNumberInRange(-2.0f, 2.0f),
-						        CGeneral::GetRandomNumberInRange(0.0f, 2.0f)),
+					CParticle::AddParticle(PARTICLE_HELI_DEBRIS, GetMatrix() * CVector(0.0f, 0.0f, 0.0f), dir,
 						nil, CGeneral::GetRandomNumberInRange(0.1f, 1.0f),
 						colors[nFrameGen], rotSpeed, 0, f, 0);
 				}

src/vehicles/Train.cpp

@@ -67,7 +67,7 @@ CTrain::SetModelIndex(uint32 id)
 	int i;
 
 	CVehicle::SetModelIndex(id);
-	for(i = 0; i < 3; i++)
+	for(i = 0; i < NUM_TRAIN_NODES; i++)
 		m_aTrainNodes[i] = nil;
 	CClumpModelInfo::FillFrameArray(GetClump(), m_aTrainNodes);
 }

src/vehicles/Train.h

@@ -20,7 +20,8 @@ enum
 enum eTrainNodes
 {
 	TRAIN_DOOR_LHS = 1,
-	TRAIN_DOOR_RHS
+	TRAIN_DOOR_RHS,
+	NUM_TRAIN_NODES
 };
 
 enum eTrainPositions
@@ -66,7 +67,7 @@ public:
 	uint32 m_nDoorTimer;
 	int16 m_nDoorState;
 	CTrainDoor Doors[2];
-	RwFrame *m_aTrainNodes[3];
+	RwFrame *m_aTrainNodes[NUM_TRAIN_NODES];
 
 	// unused
 	static CVector aStationCoors[3];

src/vehicles/Vehicle.cpp

@@ -30,6 +30,9 @@ void *CVehicle::operator new(size_t sz, int handle) { return CPools::GetVehicleP
 void CVehicle::operator delete(void *p, size_t sz) { CPools::GetVehiclePool()->Delete((CVehicle*)p); }
 void CVehicle::operator delete(void *p, int handle) { CPools::GetVehiclePool()->Delete((CVehicle*)p); }
 
+// or Weapon.cpp?
+WRAPPER void FireOneInstantHitRound(CVector *shotSource, CVector *shotTarget, int32 damage) { EAXJMP(0x563B00); }
+
 CVehicle::CVehicle(uint8 CreatedBy)
 {
 	int i;

src/vehicles/Vehicle.h

@@ -106,6 +106,9 @@ enum eFlightModel
 	FLIGHT_MODEL_SEAPLANE
 };
 
+// Or Weapon.h?
+void FireOneInstantHitRound(CVector *shotSource, CVector *shotTarget, int32 damage);
+
 class CVehicle : public CPhysical
 {
 public: