implemented CCutsceneHead and dependencies

21 files changed, 374 insertions, 20 deletions

diff --git a/src/CutsceneMgr.cpp b/src/CutsceneMgr.cpp
index 1fdf4b65..744ef53d 100644
--- a/src/CutsceneMgr.cpp
+++ b/src/CutsceneMgr.cpp
@@ -4,3 +4,4 @@
 
 bool &CCutsceneMgr::ms_running = *(bool*)0x95CCF5;
 bool &CCutsceneMgr::ms_cutsceneProcessing = *(bool*)0x95CD9F;
+CDirectory *&CCutsceneMgr::ms_pCutsceneDir = *(CDirectory**)0x8F5F88;
diff --git a/src/CutsceneMgr.h b/src/CutsceneMgr.h
index 4b810114..dac35c16 100644
--- a/src/CutsceneMgr.h
+++ b/src/CutsceneMgr.h
@@ -1,10 +1,14 @@
 #pragma once
 
+class CDirectory;
+
 class CCutsceneMgr
 {
 	static bool &ms_running;
 	static bool &ms_cutsceneProcessing;
 public:
+	static CDirectory *&ms_pCutsceneDir;
+
 	static bool IsRunning(void) { return ms_running; }
 	static bool IsCutsceneProcessing(void) { return ms_cutsceneProcessing; }
 };
diff --git a/src/Radar.cpp b/src/Radar.cpp
new file mode 100644
index 00000000..a84d5b91
--- /dev/null
+++ b/src/Radar.cpp
@@ -0,0 +1,5 @@
+#include "common.h"
+#include "patcher.h"
+#include "Radar.h"
+
+WRAPPER void CRadar::ClearBlipForEntity(eBlipType type, int32 id) { EAXJMP(0x4A56C0); }
diff --git a/src/Radar.h b/src/Radar.h
new file mode 100644
index 00000000..123cffb1
--- /dev/null
+++ b/src/Radar.h
@@ -0,0 +1,17 @@
+#pragma once
+
+enum eBlipType
+{
+	BLIP_NONE,
+	BLIP_CAR,
+	BLIP_CHAR,
+	BLIP_OBJECT,
+	BLIP_COORD,
+	BLIP_CONTACT_POINT
+};
+
+class CRadar
+{
+public:
+	static void ClearBlipForEntity(eBlipType type, int32 id);
+};
diff --git a/src/RwHelper.cpp b/src/RwHelper.cpp
index cb0c1a4e..2ff58393 100644
--- a/src/RwHelper.cpp
+++ b/src/RwHelper.cpp
@@ -29,6 +29,23 @@ DefinedState(void)
 	RwD3D8SetRenderState(D3DRS_ALPHAREF, 2);
 }
 
+RwFrame*
+GetFirstFrameCallback(RwFrame *child, void *data)
+{
+	*(RwFrame**)data = child;
+	return nil;
+}
+
+RwFrame*
+GetFirstChild(RwFrame *frame)
+{
+	RwFrame *child;
+
+	child = nil;
+	RwFrameForAllChildren(frame, GetFirstFrameCallback, &child);
+	return child;
+}
+
 RwObject*
 GetFirstObjectCallback(RwObject *object, void *data)
 {
@@ -46,6 +63,23 @@ GetFirstObject(RwFrame *frame)
 	return obj;
 }
 
+RpAtomic*
+GetFirstAtomicCallback(RpAtomic *atm, void *data)
+{
+	*(RpAtomic**)data = atm;
+	return nil;
+}
+
+RpAtomic*
+GetFirstAtomic(RpClump *clump)
+{
+	RpAtomic *atm;
+
+	atm = nil;
+	RpClumpForAllAtomics(clump, GetFirstAtomicCallback, &atm);
+	return atm;
+}
+
 void
 CameraSize(RwCamera * camera, RwRect * rect,
 		   RwReal viewWindow, RwReal aspectRatio)
@@ -135,7 +169,7 @@ CameraSize(RwCamera * camera, RwRect * rect,
 
 				rect->x = origSize.x;
 				rect->y = origSize.y;
-			    rect->w = origSize.w;
+				rect->w = origSize.w;
 				rect->h = origSize.h;
 
 				/* 
@@ -274,4 +308,4 @@ STARTPATCHES
 	InjectHook(0x527170, CameraSize, PATCH_JUMP);
 	InjectHook(0x527340, CameraDestroy, PATCH_JUMP);
 	InjectHook(0x5273B0, CameraCreate, PATCH_JUMP);
-ENDPATCHES
\ No newline at end of file
+ENDPATCHES
diff --git a/src/RwHelper.h b/src/RwHelper.h
index 6112f72d..75525d25 100644
--- a/src/RwHelper.h
+++ b/src/RwHelper.h
@@ -1,13 +1,15 @@
 #pragma once
 
 void DefinedState(void);
+RwFrame *GetFirstChild(RwFrame *frame);
 RwObject *GetFirstObject(RwFrame *frame);
+RpAtomic *GetFirstAtomic(RpClump *clump);
 
-extern void CameraSize(RwCamera *camera,
-                       RwRect *rect,
-                       RwReal viewWindow,
-                       RwReal aspectRatio);
-extern void CameraDestroy(RwCamera *camera);
-extern RwCamera *CameraCreate(RwInt32 width,
-                              RwInt32 height,
-                              RwBool zBuffer);
\ No newline at end of file
+void CameraSize(RwCamera *camera,
+                RwRect *rect,
+                RwReal viewWindow,
+                RwReal aspectRatio);
+void CameraDestroy(RwCamera *camera);
+RwCamera *CameraCreate(RwInt32 width,
+                       RwInt32 height,
+                       RwBool zBuffer);
diff --git a/src/Streaming.cpp b/src/Streaming.cpp
index 47258c9d..c090ef82 100644
--- a/src/Streaming.cpp
+++ b/src/Streaming.cpp
@@ -8,3 +8,21 @@ CStreamingInfo *CStreaming::ms_aInfoForModel = (CStreamingInfo*)0x6C7088;
 
 WRAPPER void CStreaming::RemoveModel(int32 id) { EAXJMP(0x408830); }
 WRAPPER void CStreaming::RequestModel(int32 model, int32 flags) { EAXJMP(0x407EA0); }
+
+WRAPPER void CStreaming::MakeSpaceFor(int32 size) { EAXJMP(0x409B70); }
+
+void
+CStreaming::ImGonnaUseStreamingMemory(void)
+{
+}
+
+void
+CStreaming::IHaveUsedStreamingMemory(void)
+{
+	UpdateMemoryUsed();
+}
+
+void
+CStreaming::UpdateMemoryUsed(void)
+{
+}
diff --git a/src/Streaming.h b/src/Streaming.h
index 1acfc261..18128cff 100644
--- a/src/Streaming.h
+++ b/src/Streaming.h
@@ -51,4 +51,8 @@ public:
 
 	static void RemoveModel(int32 id);
 	static void RequestModel(int32 model, int32 flags);
+	static void MakeSpaceFor(int32 size);
+	static void ImGonnaUseStreamingMemory(void);
+	static void IHaveUsedStreamingMemory(void);
+	static void UpdateMemoryUsed(void);
 };
diff --git a/src/Timer.h b/src/Timer.h
index d5e51dfc..78f6f168 100644
--- a/src/Timer.h
+++ b/src/Timer.h
@@ -14,6 +14,7 @@ class CTimer
 	static bool  &m_CodePause;
 public:
 	static float GetTimeStep(void) { return ms_fTimeStep; }
+	static float GetTimeStepNonClipped(void) { return ms_fTimeStepNonClipped; }
 	static void SetTimeStep(float ts) { ms_fTimeStep = ts; }
 	static uint32 GetFrameCounter(void) { return m_FrameCounter; }
 	static uint32 GetTimeInMilliseconds(void) { return m_snTimeInMilliseconds; }
diff --git a/src/common.h b/src/common.h
index d5223b6f..e110e67f 100644
--- a/src/common.h
+++ b/src/common.h
@@ -135,6 +135,7 @@ int myrand(void);
 void mysrand(unsigned int seed);
 
 extern uint8 work_buff[55000];
+extern char gString[256];
 
 void re3_debug(char *format, ...);
 void re3_trace(const char *filename, unsigned int lineno, const char *func, char *format, ...);
diff --git a/src/entities/CutsceneHead.cpp b/src/entities/CutsceneHead.cpp
index 6a8874f5..766befb0 100644
--- a/src/entities/CutsceneHead.cpp
+++ b/src/entities/CutsceneHead.cpp
@@ -1,2 +1,117 @@
 #include "common.h"
+#include <rpskin.h>
+#include "patcher.h"
+#include "RwHelper.h"
+#include "RpAnimBlend.h"
+#include "AnimBlendClumpData.h"
+#include "Directory.h"
+#include "CutsceneMgr.h"
+#include "Streaming.h"
 #include "CutsceneHead.h"
+
+
+CCutsceneHead::CCutsceneHead(CObject *obj)
+{
+	RpAtomic *atm;
+
+	assert(RwObjectGetType(obj->m_rwObject) == rpCLUMP);
+	m_pHeadNode = RpAnimBlendClumpFindFrame((RpClump*)obj->m_rwObject, "Shead")->frame;
+	atm = (RpAtomic*)GetFirstObject(m_pHeadNode);
+	if(atm){
+		assert(RwObjectGetType(atm) == rpATOMIC);
+		RpAtomicSetFlags(atm, RpAtomicGetFlags(atm) & ~rpATOMICRENDER);
+	}
+}
+
+void
+CCutsceneHead::CreateRwObject(void)
+{
+	RpAtomic *atm;
+
+	CEntity::CreateRwObject();
+	assert(RwObjectGetType(m_rwObject) == rpCLUMP);
+	atm = GetFirstAtomic((RpClump*)m_rwObject);
+	RpSkinAtomicSetHAnimHierarchy(atm, RpHAnimFrameGetHierarchy(GetFirstChild(RpClumpGetFrame((RpClump*)m_rwObject))));
+}
+
+void
+CCutsceneHead::DeleteRwObject(void)
+{
+	CEntity::DeleteRwObject();
+}
+
+void
+CCutsceneHead::ProcessControl(void)
+{
+	RpAtomic *atm;
+	RpHAnimHierarchy *hier;
+
+	CPhysical::ProcessControl();
+
+	m_matrix.SetRotateY(PI/2);
+	m_matrix = CMatrix(RwFrameGetLTM(m_pHeadNode)) * m_matrix;
+	UpdateRwFrame();
+
+	assert(RwObjectGetType(m_rwObject) == rpCLUMP);
+	atm = GetFirstAtomic((RpClump*)m_rwObject);
+	hier = RpSkinAtomicGetHAnimHierarchy(atm);
+	RpHAnimHierarchyAddAnimTime(hier, CTimer::GetTimeStepNonClipped()/50.0f);
+}
+
+void
+CCutsceneHead::Render(void)
+{
+	RpAtomic *atm;
+
+	m_matrix.SetRotateY(PI/2);
+	m_matrix = CMatrix(RwFrameGetLTM(m_pHeadNode)) * m_matrix;
+	UpdateRwFrame();
+
+	assert(RwObjectGetType(m_rwObject) == rpCLUMP);
+	atm = GetFirstAtomic((RpClump*)m_rwObject);
+	RpHAnimHierarchyUpdateMatrices(RpSkinAtomicGetHAnimHierarchy(atm));
+
+	CObject::Render();
+}
+
+void
+CCutsceneHead::PlayAnimation(const char *animName)
+{
+	RpAtomic *atm;
+	RpHAnimHierarchy *hier;
+	RpHAnimAnimation *anim;
+	uint32 offset, size;
+	RwStream *stream;
+
+	assert(RwObjectGetType(m_rwObject) == rpCLUMP);
+	atm = GetFirstAtomic((RpClump*)m_rwObject);
+	hier = RpSkinAtomicGetHAnimHierarchy(atm);
+
+	sprintf(gString, "%s.anm", animName);
+
+	if(CCutsceneMgr::ms_pCutsceneDir->FindItem(gString, offset, size)){
+		stream = RwStreamOpen(rwSTREAMFILENAME, rwSTREAMREAD, "ANIM\\CUTS.IMG");
+		assert(stream);
+
+		CStreaming::MakeSpaceFor(size*2048);
+		CStreaming::ImGonnaUseStreamingMemory();
+
+		RwStreamSkip(stream, offset*2048);
+		if(RwStreamFindChunk(stream, rwID_HANIMANIMATION, nil, nil)){
+			anim = RpHAnimAnimationStreamRead(stream);
+			RpHAnimHierarchySetCurrentAnim(hier, anim);
+		}
+
+		CStreaming::IHaveUsedStreamingMemory();
+
+		RwStreamClose(stream, nil);
+	}
+}
+
+STARTPATCHES
+	InjectHook(0x4BA650, &CCutsceneHead::CreateRwObject_, PATCH_JUMP);
+	InjectHook(0x4BA690, &CCutsceneHead::DeleteRwObject_, PATCH_JUMP);
+	InjectHook(0x4BA760, &CCutsceneHead::ProcessControl_, PATCH_JUMP);
+	InjectHook(0x4BA800, &CCutsceneHead::Render_, PATCH_JUMP);
+	InjectHook(0x4BA6A0, &CCutsceneHead::PlayAnimation, PATCH_JUMP);
+ENDPATCHES
diff --git a/src/entities/CutsceneHead.h b/src/entities/CutsceneHead.h
index 5784ffc9..de4f011f 100644
--- a/src/entities/CutsceneHead.h
+++ b/src/entities/CutsceneHead.h
@@ -6,5 +6,19 @@ class CCutsceneHead : public CCutsceneObject
 {
 public:
 	RwFrame *m_pHeadNode;
+
+	CCutsceneHead(CObject *obj);
+
+	void CreateRwObject(void);
+	void DeleteRwObject(void);
+	void ProcessControl(void);
+	void Render(void);
+
+	void PlayAnimation(const char *animName);
+
+	void CreateRwObject_(void) { CCutsceneHead::CreateRwObject(); }
+	void DeleteRwObject_(void) { CCutsceneHead::DeleteRwObject(); }
+	void ProcessControl_(void) { CCutsceneHead::ProcessControl(); }
+	void Render_(void) { CCutsceneHead::Render(); }
 };
 static_assert(sizeof(CCutsceneHead) == 0x19C, "CCutsceneHead: error");
diff --git a/src/entities/CutsceneObject.cpp b/src/entities/CutsceneObject.cpp
index 6aa0f4b3..a856f98b 100644
--- a/src/entities/CutsceneObject.cpp
+++ b/src/entities/CutsceneObject.cpp
@@ -1,2 +1,12 @@
 #include "common.h"
 #include "CutsceneObject.h"
+
+CCutsceneObject::CCutsceneObject(void)
+{
+	m_status = STATUS_SIMPLE;
+	bUsesCollision = false;
+	m_flagC20 = true;
+	ObjectCreatedBy = CUTSCENE_OBJECT;
+	m_fMass = 1.0f;
+	m_fTurnMass = 1.0f;
+}
diff --git a/src/entities/CutsceneObject.h b/src/entities/CutsceneObject.h
index c5cbf83f..8372dd86 100644
--- a/src/entities/CutsceneObject.h
+++ b/src/entities/CutsceneObject.h
@@ -5,5 +5,6 @@
 class CCutsceneObject : public CObject
 {
 public:
+	CCutsceneObject(void);
 };
 static_assert(sizeof(CCutsceneObject) == 0x198, "CCutsceneObject: error");
diff --git a/src/entities/Entity.h b/src/entities/Entity.h
index c4a5c467..73a2c668 100644
--- a/src/entities/Entity.h
+++ b/src/entities/Entity.h
@@ -82,7 +82,7 @@ public:
 	uint32 m_flagD10 : 1;
 	uint32 bDrawLast : 1;
 	uint32 m_flagD40 : 1;
-	uint32 m_flagD80 : 1;
+	uint32 m_flagD80 : 1;	// CObject visibility?
 
 	// flagsE
 	uint32 bDistanceFade : 1;
diff --git a/src/entities/Object.cpp b/src/entities/Object.cpp
index 8ce1250f..2b068d49 100644
--- a/src/entities/Object.cpp
+++ b/src/entities/Object.cpp
@@ -1,9 +1,68 @@
 #include "common.h"
 #include "patcher.h"
-#include "Object.h"
 #include "Pools.h"
+#include "Radar.h"
+#include "Object.h"
+
+WRAPPER void CObject::ObjectDamage(float amount) { EAXJMP(0x4BB240); }
+
+int16 &CObject::nNoTempObjects = *(int16*)0x95CCA2;
 
 void *CObject::operator new(size_t sz) { return CPools::GetObjectPool()->New();  }
 void CObject::operator delete(void *p, size_t sz) { CPools::GetObjectPool()->Delete((CObject*)p); }
 
-WRAPPER void CObject::ObjectDamage(float amount) { EAXJMP(0x4BB240); }
+CObject::CObject(void)
+{
+	m_type = ENTITY_TYPE_OBJECT;
+	m_fUprootLimit = 0.0f;
+	m_nCollisionDamageEffect = 0;
+	m_bSpecialCollisionResponseCases = 0;
+	m_bCameraToAvoidThisObject = 0;
+	ObjectCreatedBy = 0;
+	m_nEndOfLifeTime = 0;
+//	m_nRefModelIndex = -1;	// duplicate
+//	bUseVehicleColours = false;	// duplicate
+	m_colour2 = 0;
+	m_colour1 = m_colour2;
+	field_172 = 0;
+	m_obj_flag1 = false;
+	m_obj_flag2 = false;
+	m_obj_flag4 = false;
+	m_obj_flag8 = false;
+	m_obj_flag10 = false;
+	bHasBeenDamaged = false;
+	m_nRefModelIndex = -1;
+	bUseVehicleColours = false;
+	m_pCurSurface = nil;
+	m_pCollidingEntity = nil;
+}
+
+CObject::~CObject(void)
+{
+	CRadar::ClearBlipForEntity(BLIP_OBJECT, CPools::GetObjectPool()->GetIndex(this));
+
+	if(m_nRefModelIndex != -1)
+		CModelInfo::GetModelInfo(m_nRefModelIndex)->RemoveRef();
+
+	if(ObjectCreatedBy == TEMP_OBJECT && nNoTempObjects != 0)
+		nNoTempObjects--;
+}
+
+void
+CObject::Render(void)
+{
+	if(m_flagD80)
+		return;
+
+	if(m_nRefModelIndex != -1 && ObjectCreatedBy == TEMP_OBJECT && bUseVehicleColours){
+		CVehicleModelInfo *mi = (CVehicleModelInfo*)CModelInfo::GetModelInfo(m_nRefModelIndex);
+		assert(mi->m_type == MITYPE_VEHICLE);
+		mi->SetVehicleColour(m_colour1, m_colour2);
+	}
+
+	CEntity::Render();
+}
+
+STARTPATCHES
+	InjectHook(0x4BB1E0, &CObject::Render_, PATCH_JUMP);
+ENDPATCHES
diff --git a/src/entities/Object.h b/src/entities/Object.h
index d71b155e..c9800e20 100644
--- a/src/entities/Object.h
+++ b/src/entities/Object.h
@@ -6,6 +6,7 @@ enum {
 	GAME_OBJECT = 1,
 	MISSION_OBJECT = 2,
 	TEMP_OBJECT = 3,
+	CUTSCENE_OBJECT = 4,
 };
 
 class CVehicle;
@@ -22,7 +23,7 @@ public:
 	int8 m_obj_flag8 : 1;
 	int8 m_obj_flag10 : 1;
 	int8 bHasBeenDamaged : 1;
-	int8 m_obj_flag40 : 1;
+	int8 bUseVehicleColours : 1;
 	int8 m_obj_flag80 : 1;
   int8 field_172;
   int8 field_173;
@@ -43,9 +44,19 @@ public:
 	CEntity *m_pCollidingEntity;
 	int8 m_colour1, m_colour2;
 
+	static int16 &nNoTempObjects;
+
 	static void *operator new(size_t);
 	static void operator delete(void*, size_t);
 
+	CObject(void);
+	~CObject(void);
+
+	void Render(void);
+
 	void ObjectDamage(float amount);
+
+
+	void Render_(void) { CObject::Render(); }
 };
 static_assert(sizeof(CObject) == 0x198, "CObject: error");
diff --git a/src/entities/Physical.cpp b/src/entities/Physical.cpp
index 9cd36070..33e2deff 100644
--- a/src/entities/Physical.cpp
+++ b/src/entities/Physical.cpp
@@ -15,6 +15,60 @@
 #include "Automobile.h"
 #include "Physical.h"
 
+CPhysical::CPhysical(void)
+{
+	int i;
+
+	fForceMultiplier = 1.0f;
+	m_vecMoveSpeed = CVector(0.0f, 0.0f, 0.0f);
+	m_vecTurnSpeed = CVector(0.0f, 0.0f, 0.0f);
+	m_vecMoveFriction = CVector(0.0f, 0.0f, 0.0f);
+	m_vecTurnFriction = CVector(0.0f, 0.0f, 0.0f);
+	m_vecMoveSpeedAvg = CVector(0.0f, 0.0f, 0.0f);
+	m_vecTurnSpeedAvg = CVector(0.0f, 0.0f, 0.0f);
+
+	m_movingListNode = nil;
+	m_nStaticFrames = 0;
+
+	m_nCollisionRecords = 0;
+	for(i = 0; i < 6; i++)
+		m_aCollisionRecords[0] = nil;
+
+	field_EF = false;
+
+	m_nDamagePieceType = 0;
+	m_fDamageImpulse = 0.0f;
+	m_pDamageEntity = nil;
+	m_vecDamageNormal = CVector(0.0f, 0.0f, 0.0f);
+
+	bUsesCollision = true;
+	uAudioEntityId = -5;
+	unk1 = 100.0f;
+	m_vecCentreOfMass = CVector(0.0f, 0.0f, 0.0f);
+	field_EC = 0;
+
+	bIsHeavy = false;
+	bAffectedByGravity = true;
+	bInfiniteMass = false;
+	bIsInWater = false;
+	bHitByTrain = false;
+	m_phy_flagA80 = false;
+
+	m_fDistanceTravelled = 0.0f;
+	m_pedTreadable = nil;
+	m_carTreadable = nil;
+
+	m_phy_flagA10 = false;
+	m_phy_flagA20 = false;
+
+	m_nLastCollType = 0;
+}
+
+CPhysical::~CPhysical(void)
+{
+	m_entryInfoList.Flush();
+}
+
 void
 CPhysical::Add(void)
 {
diff --git a/src/entities/Physical.h b/src/entities/Physical.h
index c6944b76..6b5bd1f6 100644
--- a/src/entities/Physical.h
+++ b/src/entities/Physical.h
@@ -62,6 +62,8 @@ public:
   uint8 m_nZoneLevel;
   uint8 pad[3];
 
+	CPhysical(void);
+	~CPhysical(void);
 
 	// from CEntity
 	void Add(void);
diff --git a/src/main.cpp b/src/main.cpp
index 87cf586c..9b8fc145 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -56,6 +56,7 @@
 													   
 
 uint8 work_buff[55000];
+char gString[256];
 
 bool &b_FoundRecentSavedGameWantToLoad = *(bool*)0x95CDA8;
 
diff --git a/src/math/Matrix.h b/src/math/Matrix.h
index cc15da09..10255af1 100644
--- a/src/math/Matrix.h
+++ b/src/math/Matrix.h
@@ -16,26 +16,26 @@ public:
 		m_hasRwMatrix = false;
 		*this = m;
 	}
-	CMatrix(RwMatrix *matrix, bool attach){
+	CMatrix(RwMatrix *matrix, bool owner = false){
 		m_attachment = nil;
-		Attach(matrix, attach);
+		Attach(matrix, owner);
 	}
 	~CMatrix(void){
 		if(m_hasRwMatrix && m_attachment)
 			RwMatrixDestroy(m_attachment);
 	}
-	void Attach(RwMatrix *matrix, bool attach){
+	void Attach(RwMatrix *matrix, bool owner = false){
 		if(m_hasRwMatrix && m_attachment)
 			RwMatrixDestroy(m_attachment);
 		m_attachment = matrix;
-		m_hasRwMatrix = attach;
+		m_hasRwMatrix = owner;
 		Update();
 	}
-	void AttachRW(RwMatrix *matrix, bool attach){
+	void AttachRW(RwMatrix *matrix, bool owner = false){
 		if(m_hasRwMatrix && m_attachment)
 			RwMatrixDestroy(m_attachment);
 		m_attachment = matrix;
-		m_hasRwMatrix = attach;
+		m_hasRwMatrix = owner;
 		UpdateRW();
 	}
 	void Detach(void){