implemented most of streamed collisions and big buildings

1 files changed, 160 insertions, 4 deletions

diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index b7d82089..06eb5a34 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -24,6 +24,10 @@
 #include "ZoneCull.h"
 #include "CdStream.h"
 #include "FileLoader.h"
+#ifdef MIAMI
+#include "Streaming.h"
+#include "ColStore.h"
+#endif
 
 char CFileLoader::ms_line[256];
 
@@ -53,7 +57,9 @@ CFileLoader::LoadLevel(const char *filename)
 
 	savedTxd = RwTexDictionaryGetCurrent();
 	objectsLoaded = false;
+#ifndef MIAMI
 	savedLevel = CGame::currLevel;
+#endif
 	if(savedTxd == nil){
 		savedTxd = RwTexDictionaryCreate();
 		RwTexDictionarySetCurrent(savedTxd);
@@ -77,12 +83,17 @@ CFileLoader::LoadLevel(const char *filename)
 			AddTexDictionaries(savedTxd, txd);
 			RwTexDictionaryDestroy(txd);
 		}else if(strncmp(line, "COLFILE", 7) == 0){
+#ifndef MIAMI
 			int level;
 			sscanf(line+8, "%d", &level);
 			CGame::currLevel = (eLevelName)level;
 			LoadingScreenLoadingFile(line+10);
 			LoadCollisionFile(line+10);
 			CGame::currLevel = savedLevel;
+#else
+			LoadingScreenLoadingFile(line+10);
+			LoadCollisionFile(line+10, 0);
+#endif
 		}else if(strncmp(line, "MODELFILE", 9) == 0){
 			LoadingScreenLoadingFile(line + 10);
 			LoadModelFile(line + 10);
@@ -94,8 +105,16 @@ CFileLoader::LoadLevel(const char *filename)
 			LoadObjectTypes(line + 4);
 		}else if(strncmp(line, "IPL", 3) == 0){
 			if(!objectsLoaded){
+#ifndef MIAMI
 				CModelInfo::ConstructMloClumps();
 				CObjectData::Initialise("DATA\\OBJECT.DAT");
+#else
+				LoadingScreenLoadingFile("Collision");
+				CObjectData::Initialise("DATA\\OBJECT.DAT");
+				CStreaming::Init();
+				CColStore::LoadAllCollision();
+				// TODO: anim indices
+#endif
 				objectsLoaded = true;
 			}
 			LoadingScreenLoadingFile(line + 4);
@@ -112,8 +131,18 @@ CFileLoader::LoadLevel(const char *filename)
 
 	CFileMgr::CloseFile(fd);
 	RwTexDictionarySetCurrent(savedTxd);
+
+#ifdef MIAMI
+	int i;
+	for(i = 1; i < COLSTORESIZE; i++)
+		if(CColStore::GetSlot(i))
+			CColStore::GetBoundingBox(i).Grow(120.0f);
+	CWorld::RepositionCertainDynamicObjects();
+	CColStore::RemoveAllCollision();
+#endif
 }
 
+#ifndef MIAMI
 void
 CFileLoader::LoadCollisionFromDatFile(int currlevel)
 {
@@ -137,6 +166,7 @@ CFileLoader::LoadCollisionFromDatFile(int currlevel)
 
 	CFileMgr::CloseFile(fd);
 }
+#endif
 
 char*
 CFileLoader::LoadLine(int fd)
@@ -172,16 +202,25 @@ CFileLoader::LoadTexDictionary(const char *filename)
 	return txd;
 }
 
+struct ColHeader
+{
+	char ident[4];
+	uint32 size;
+};
+
+//--MIAMI: done
+#ifndef MIAMI
 void
 CFileLoader::LoadCollisionFile(const char *filename)
+#else
+void
+CFileLoader::LoadCollisionFile(const char *filename, uint8 colSlot)
+#endif
 {
 	int fd;
 	char modelname[24];
 	CBaseModelInfo *mi;
-	struct {
-		char ident[4];
-		uint32 size;
-	} header;
+	ColHeader header;
 
 	debug("Loading collision file %s\n", filename);
 	fd = CFileMgr::OpenFile(filename, "rb");
@@ -193,10 +232,17 @@ CFileLoader::LoadCollisionFile(const char *filename)
 
 		mi = CModelInfo::GetModelInfo(modelname, nil);
 		if(mi){
+#ifndef MIAMI
 			if(mi->GetColModel()){
+#else
+			if(mi->GetColModel() && mi->m_bOwnsColModel){
+#endif
 				LoadCollisionModel(work_buff+24, *mi->GetColModel(), modelname);
 			}else{
 				CColModel *model = new CColModel;
+#ifdef MIAMI
+				model->level = colSlot;
+#endif
 				LoadCollisionModel(work_buff+24, *model, modelname);
 				mi->SetColModel(model, true);
 			}
@@ -208,6 +254,82 @@ CFileLoader::LoadCollisionFile(const char *filename)
 	CFileMgr::CloseFile(fd);
 }
 
+#ifdef MIAMI
+bool
+CFileLoader::LoadCollisionFileFirstTime(uint8 *buffer, uint32 size, uint8 colSlot)
+{
+	uint32 modelsize;
+	char modelname[24];
+	CBaseModelInfo *mi;
+	ColHeader *header;
+	int modelIndex;
+
+	while(size > 8){
+		header = (ColHeader*)buffer;
+		modelsize = header->size;
+		if(strncmp(header->ident, "COLL", 4) != 0)
+			return size-8 < CDSTREAM_SECTOR_SIZE;
+		memcpy(modelname, buffer+8, 24);
+		memcpy(work_buff, buffer+32, modelsize-24);
+		size -= 32 + (modelsize-24);
+		buffer += 32 + (modelsize-24);
+		if(modelsize > 15*1024)
+			debug("colmodel %s is huge, size %d\n", modelname, modelsize);
+
+		mi = CModelInfo::GetModelInfo(modelname, &modelIndex);
+		if(mi){
+if(modelIndex == 855)
+modelIndex = modelIndex;
+			CColStore::IncludeModelIndex(colSlot, modelIndex);
+			CColModel *model = new CColModel;
+			model->level = colSlot;
+			LoadCollisionModel(work_buff, *model, modelname);
+			mi->SetColModel(model, true);
+		}else{
+			debug("colmodel %s can't find a modelinfo\n", modelname);
+		}
+	}
+	return true;
+}
+
+bool
+CFileLoader::LoadCollisionFile(uint8 *buffer, uint32 size, uint8 colSlot)
+{
+	uint32 modelsize;
+	char modelname[24];
+	CBaseModelInfo *mi;
+	ColHeader *header;
+
+	while(size > 8){
+		header = (ColHeader*)buffer;
+		modelsize = header->size;
+		if(strncmp(header->ident, "COLL", 4) != 0)
+			return size-8 < CDSTREAM_SECTOR_SIZE;
+		memcpy(modelname, buffer+8, 24);
+		memcpy(work_buff, buffer+32, modelsize-24);
+		size -= 32 + (modelsize-24);
+		buffer += 32 + (modelsize-24);
+		if(modelsize > 15*1024)
+			debug("colmodel %s is huge, size %d\n", modelname, modelsize);
+
+		mi = CModelInfo::GetModelInfo(modelname, CColStore::GetSlot(colSlot)->minIndex, CColStore::GetSlot(colSlot)->maxIndex);
+		if(mi){
+			if(mi->GetColModel()){
+				LoadCollisionModel(work_buff, *mi->GetColModel(), modelname);
+			}else{
+				CColModel *model = new CColModel;
+				model->level = colSlot;
+				LoadCollisionModel(work_buff, *model, modelname);
+				mi->SetColModel(model, true);
+			}
+		}else{
+			debug("colmodel %s can't find a modelinfo\n", modelname);
+		}
+	}
+	return true;
+}
+#endif
+
 void
 CFileLoader::LoadCollisionModel(uint8 *buf, CColModel &model, char *modelname)
 {
@@ -1060,19 +1182,36 @@ CFileLoader::LoadObjectInstance(const char *line)
 	CSimpleModelInfo *mi;
 	RwMatrix *xform;
 	CEntity *entity;
+#ifdef MIAMI
+	float area;
 
+	if(sscanf(line, "%d %s %f %f %f %f %f %f %f %f %f %f %f",
+	          &id, name, &area,
+	          &trans.x, &trans.y, &trans.z,
+	          &scale.x, &scale.y, &scale.z,
+	          &axis.x, &axis.y, &axis.z, &angle) != 13){
+#endif
 	if(sscanf(line, "%d %s %f %f %f %f %f %f %f %f %f %f",
 	          &id, name,
 	          &trans.x, &trans.y, &trans.z,
 	          &scale.x, &scale.y, &scale.z,
 	          &axis.x, &axis.y, &axis.z, &angle) != 12)
 		return;
+#ifdef MIAMI
+		area = 0;
+	}
+#endif
 
 	mi = (CSimpleModelInfo*)CModelInfo::GetModelInfo(id);
 	if(mi == nil)
 		return;
 	assert(mi->IsSimple());
 
+#ifdef MIAMI
+	if(!CStreaming::IsObjectInCdImage(id))
+		debug("Not in cdimage %s\n", mi->GetName());
+#endif
+
 	angle = -RADTODEG(2.0f * acosf(angle));
 	xform = RwMatrixCreate();
 	RwMatrixRotate(xform, &axis, angle, rwCOMBINEREPLACE);
@@ -1087,6 +1226,9 @@ CFileLoader::LoadObjectInstance(const char *line)
 		entity->SetModelIndexNoCreate(id);
 		entity->GetMatrix() = CMatrix(xform);
 		entity->m_level = CTheZones::GetLevelFromPosition(entity->GetPosition());
+#ifdef MIAMI
+		entity->m_area = area;
+#endif
 		if(mi->IsSimple()){
 			if(mi->m_isBigBuilding)
 				entity->SetupBigBuilding();
@@ -1096,14 +1238,28 @@ CFileLoader::LoadObjectInstance(const char *line)
 		if(mi->GetLargestLodDistance() < 2.0f)
 			entity->bIsVisible = false;
 		CWorld::Add(entity);
+
+#ifdef MIAMI
+		CColModel *col = entity->GetColModel();
+		if(col->numSpheres || col->numBoxes || col->numTriangles){
+			if(col->level != 0)
+				CColStore::GetBoundingBox(col->level).ContainRect(entity->GetBoundRect());
+		}else
+			entity->bUsesCollision = false;
+		// TODO: set some flag here if col min is below 6
+#endif
 	}else{
 		entity = new CDummyObject;
 		entity->SetModelIndexNoCreate(id);
 		entity->GetMatrix() = CMatrix(xform);
 		CWorld::Add(entity);
+//--MIAMI: TODO
 		if(IsGlass(entity->GetModelIndex()))
 			entity->bIsVisible = false;
 		entity->m_level = CTheZones::GetLevelFromPosition(entity->GetPosition());
+#ifdef MIAMI
+		entity->m_area = area;
+#endif
 	}
 
 	RwMatrixDestroy(xform);