diff options
Diffstat (limited to 'src/core/Streaming.cpp')
-rw-r--r-- | src/core/Streaming.cpp | 897 |
1 files changed, 546 insertions, 351 deletions
diff --git a/src/core/Streaming.cpp b/src/core/Streaming.cpp index c961f53d..e854da59 100644 --- a/src/core/Streaming.cpp +++ b/src/core/Streaming.cpp @@ -18,7 +18,6 @@ #include "FileMgr.h" #include "FileLoader.h" #include "Zones.h" -#include "ZoneCull.h" #include "Radar.h" #include "Camera.h" #include "Record.h" @@ -28,10 +27,10 @@ #include "CutsceneMgr.h" #include "CdStream.h" #include "Streaming.h" -#ifdef FIX_BUGS #include "Replay.h" -#endif #include "main.h" +#include "ColStore.h" +#include "DMAudio.h" bool CStreaming::ms_disableStreaming; bool CStreaming::ms_bLoadingBigModel; @@ -51,9 +50,9 @@ int32 CStreaming::ms_channelError; int32 CStreaming::ms_numVehiclesLoaded; int32 CStreaming::ms_vehiclesLoaded[MAXVEHICLESLOADED]; int32 CStreaming::ms_lastVehicleDeleted; +bool CStreaming::ms_bIsPedFromPedGroupLoaded[NUMMODELSPERPEDGROUP]; CDirectory *CStreaming::ms_pExtraObjectsDir; int32 CStreaming::ms_numPriorityRequests; -bool CStreaming::ms_hasLoadedLODs; int32 CStreaming::ms_currentPedGrp; int32 CStreaming::ms_currentPedLoading; int32 CStreaming::ms_lastCullZone; @@ -66,17 +65,12 @@ uint32 CStreaming::ms_memoryAvailable; int32 desiredNumVehiclesLoaded = 12; -CEntity *pIslandLODindustEntity; -CEntity *pIslandLODcomIndEntity; -CEntity *pIslandLODcomSubEntity; -CEntity *pIslandLODsubIndEntity; -CEntity *pIslandLODsubComEntity; -int32 islandLODindust; -int32 islandLODcomInd; -int32 islandLODcomSub; -int32 islandLODsubInd; -int32 islandLODsubCom; +CEntity *pIslandLODmainlandEntity; +CEntity *pIslandLODbeachEntity; +int32 islandLODmainland; +int32 islandLODbeach; +//--MIAMI: done bool CStreamingInfo::GetCdPosnAndSize(uint32 &posn, uint32 &size) { @@ -87,6 +81,7 @@ CStreamingInfo::GetCdPosnAndSize(uint32 &posn, uint32 &size) return true; } +//--MIAMI: done void CStreamingInfo::SetCdPosnAndSize(uint32 posn, uint32 size) { @@ -94,6 +89,7 @@ CStreamingInfo::SetCdPosnAndSize(uint32 posn, uint32 size) m_size = size; } +//--MIAMI: done void CStreamingInfo::AddToList(CStreamingInfo *link) { @@ -104,6 +100,7 @@ CStreamingInfo::AddToList(CStreamingInfo *link) m_next->m_prev = this; } +//--MIAMI: done void CStreamingInfo::RemoveFromList(void) { @@ -113,6 +110,7 @@ CStreamingInfo::RemoveFromList(void) m_prev = nil; } +//--MIAMI: done void CStreaming::Init2(void) { @@ -182,13 +180,15 @@ CStreaming::Init2(void) ms_vehiclesLoaded[i] = -1; ms_numVehiclesLoaded = 0; + for(i = 0; i < ARRAY_SIZE(ms_bIsPedFromPedGroupLoaded); i++) + ms_bIsPedFromPedGroupLoaded[i] = false; + ms_pExtraObjectsDir = new CDirectory(EXTRADIRSIZE); ms_numPriorityRequests = 0; - ms_hasLoadedLODs = true; ms_currentPedGrp = -1; ms_lastCullZone = -1; // unused because RemoveModelsNotVisibleFromCullzone is gone ms_loadedGangs = 0; - ms_currentPedLoading = 8; // unused, whatever it is + ms_currentPedLoading = NUMMODELSPERPEDGROUP; // unused, whatever it is LoadCdDirectory(); @@ -199,48 +199,20 @@ CStreaming::Init2(void) ms_pStreamingBuffer[1] = ms_pStreamingBuffer[0] + ms_streamingBufferSize*CDSTREAM_SECTOR_SIZE; debug("Streaming buffer size is %d sectors", ms_streamingBufferSize); - // PC only, figure out how much memory we got -#ifdef GTA_PC #define MB (1024*1024) - extern unsigned long _dwMemAvailPhys; - ms_memoryAvailable = (_dwMemAvailPhys - 10*MB)/2; - if(ms_memoryAvailable < 50*MB) - ms_memoryAvailable = 50*MB; - desiredNumVehiclesLoaded = (ms_memoryAvailable/MB - 50)/3 + 12; - if(desiredNumVehiclesLoaded > MAXVEHICLESLOADED) - desiredNumVehiclesLoaded = MAXVEHICLESLOADED; + ms_memoryAvailable = 65*MB; + desiredNumVehiclesLoaded = 25; debug("Memory allocated to Streaming is %dMB", ms_memoryAvailable/MB); #undef MB -#endif // find island LODs - pIslandLODindustEntity = nil; - pIslandLODcomIndEntity = nil; - pIslandLODcomSubEntity = nil; - pIslandLODsubIndEntity = nil; - pIslandLODsubComEntity = nil; - islandLODindust = -1; - islandLODcomInd = -1; - islandLODcomSub = -1; - islandLODsubInd = -1; - islandLODsubCom = -1; - CModelInfo::GetModelInfo("IslandLODInd", &islandLODindust); - CModelInfo::GetModelInfo("IslandLODcomIND", &islandLODcomInd); - CModelInfo::GetModelInfo("IslandLODcomSUB", &islandLODcomSub); - CModelInfo::GetModelInfo("IslandLODsubIND", &islandLODsubInd); - CModelInfo::GetModelInfo("IslandLODsubCOM", &islandLODsubCom); - - for(i = CPools::GetBuildingPool()->GetSize()-1; i >= 0; i--){ - CBuilding *building = CPools::GetBuildingPool()->GetSlot(i); - if(building == nil) - continue; - if(building->GetModelIndex() == islandLODindust) pIslandLODindustEntity = building; - if(building->GetModelIndex() == islandLODcomInd) pIslandLODcomIndEntity = building; - if(building->GetModelIndex() == islandLODcomSub) pIslandLODcomSubEntity = building; - if(building->GetModelIndex() == islandLODsubInd) pIslandLODsubIndEntity = building; - if(building->GetModelIndex() == islandLODsubCom) pIslandLODsubComEntity = building; - } + pIslandLODmainlandEntity = nil; + pIslandLODbeachEntity = nil; + islandLODmainland = -1; + islandLODbeach = -1; + CModelInfo::GetModelInfo("IslandLODmainland", &islandLODmainland); + CModelInfo::GetModelInfo("IslandLODbeach", &islandLODbeach); } void @@ -266,6 +238,7 @@ CStreaming::Init(void) #endif } +//--MIAMI: done void CStreaming::Shutdown(void) { @@ -275,10 +248,10 @@ CStreaming::Shutdown(void) delete ms_pExtraObjectsDir; } +//--MIAMI: done void CStreaming::Update(void) { - CEntity *train; CStreamingInfo *si, *prev; bool requestedSubway = false; @@ -292,31 +265,32 @@ CStreaming::Update(void) if(CTimer::GetIsPaused()) return; - train = FindPlayerTrain(); - if(train && train->GetPosition().z < 0.0f){ - RequestSubway(); - requestedSubway = true; - }else if(!ms_disableStreaming) + LoadBigBuildingsWhenNeeded(); + if(!ms_disableStreaming && TheCamera.GetPosition().z < 55.0f) AddModelsToRequestList(TheCamera.GetPosition()); DeleteFarAwayRwObjects(TheCamera.GetPosition()); if(!ms_disableStreaming && - !CCutsceneMgr::IsRunning() && - !requestedSubway && - !CGame::playingIntro && + !CCutsceneMgr::IsCutsceneProcessing() && ms_numModelsRequested < 5 && - !CRenderer::m_loadingPriority -#ifdef FIX_BUGS - && !CReplay::IsPlayingBack() -#endif - ){ + !CRenderer::m_loadingPriority && + CGame::currArea == AREA_MAIN_MAP && + !CReplay::IsPlayingBack()){ StreamVehiclesAndPeds(); StreamZoneModels(FindPlayerCoors()); } LoadRequestedModels(); + if(CWorld::Players[0].m_pRemoteVehicle){ + CColStore::AddCollisionNeededAtPosn(FindPlayerCoors()); + CColStore::LoadCollision(CWorld::Players[0].m_pRemoteVehicle->GetPosition()); + CColStore::EnsureCollisionIsInMemory(CWorld::Players[0].m_pRemoteVehicle->GetPosition()); + }else{ + CColStore::LoadCollision(FindPlayerCoors()); + CColStore::EnsureCollisionIsInMemory(FindPlayerCoors()); + } for(si = ms_endRequestedList.m_prev; si != &ms_startRequestedList; si = prev){ prev = si->m_prev; @@ -325,6 +299,7 @@ CStreaming::Update(void) } } +//--MIAMI: done void CStreaming::LoadCdDirectory(void) { @@ -338,12 +313,6 @@ CStreaming::LoadCdDirectory(void) ms_imageOffsets[3] = -1; ms_imageOffsets[4] = -1; ms_imageOffsets[5] = -1; - ms_imageOffsets[6] = -1; - ms_imageOffsets[7] = -1; - ms_imageOffsets[8] = -1; - ms_imageOffsets[9] = -1; - ms_imageOffsets[10] = -1; - ms_imageOffsets[11] = -1; ms_imageSize = GetGTA3ImgSize(); // PS2 uses CFileMgr::GetCdFile on all IMG files to fill the array #endif @@ -359,12 +328,12 @@ CStreaming::LoadCdDirectory(void) ms_imageSize /= CDSTREAM_SECTOR_SIZE; } +//--MIAMI: done void CStreaming::LoadCdDirectory(const char *dirname, int n) { int fd, lastID, imgSelector; - int modelId, txdId; - uint32 posn, size; + int modelId; CDirectory::DirectoryInfo direntry; char *dot; @@ -375,23 +344,23 @@ CStreaming::LoadCdDirectory(const char *dirname, int n) imgSelector = n<<24; assert(sizeof(direntry) == 32); while(CFileMgr::Read(fd, (char*)&direntry, sizeof(direntry))){ - dot = strchr(direntry.name, '.'); - if(dot) *dot = '\0'; + bool bAddToStreaming = false; + if(direntry.size > (uint32)ms_streamingBufferSize) ms_streamingBufferSize = direntry.size; + direntry.name[23] = '\0'; + dot = strchr(direntry.name, '.'); + if(dot == nil || dot-direntry.name > 20){ + debug("%s is too long\n", direntry.name); + lastID = -1; + continue; + } + + *dot = '\0'; - if(!CGeneral::faststrcmp(dot+1, "DFF") || !CGeneral::faststrcmp(dot+1, "dff")){ + if(strncasecmp(dot+1, "DFF", 3) == 0){ if(CModelInfo::GetModelInfo(direntry.name, &modelId)){ - if(ms_aInfoForModel[modelId].GetCdPosnAndSize(posn, size)){ - debug("%s appears more than once in %s\n", direntry.name, dirname); - lastID = -1; - }else{ - direntry.offset |= imgSelector; - ms_aInfoForModel[modelId].SetCdPosnAndSize(direntry.offset, direntry.size); - if(lastID != -1) - ms_aInfoForModel[lastID].m_nextID = modelId; - lastID = modelId; - } + bAddToStreaming = true; }else{ #ifdef FIX_BUGS // remember which cdimage this came from @@ -401,27 +370,63 @@ CStreaming::LoadCdDirectory(const char *dirname, int n) #endif lastID = -1; } - }else if(!CGeneral::faststrcmp(dot+1, "TXD") || !CGeneral::faststrcmp(dot+1, "txd")){ - txdId = CTxdStore::FindTxdSlot(direntry.name); - if(txdId == -1) - txdId = CTxdStore::AddTxdSlot(direntry.name); - if(ms_aInfoForModel[txdId + STREAM_OFFSET_TXD].GetCdPosnAndSize(posn, size)){ - debug("%s appears more than once in %s\n", direntry.name, dirname); + }else if(strncasecmp(dot+1, "TXD", 3) == 0){ + modelId = CTxdStore::FindTxdSlot(direntry.name); + if(modelId == -1) + modelId = CTxdStore::AddTxdSlot(direntry.name); + modelId += STREAM_OFFSET_TXD; + bAddToStreaming = true; + }else if(strncasecmp(dot+1, "COL", 3) == 0){ + modelId = CColStore::FindColSlot(direntry.name); + if(modelId == -1) + modelId = CColStore::AddColSlot(direntry.name); + modelId += STREAM_OFFSET_COL; + bAddToStreaming = true; + }else if(strncasecmp(dot+1, "IFP", 3) == 0){ + modelId = CAnimManager::RegisterAnimBlock(direntry.name); + modelId += STREAM_OFFSET_ANIM; + bAddToStreaming = true; + }else{ + *dot = '.'; + lastID = -1; + } + + if(bAddToStreaming){ + if(ms_aInfoForModel[modelId].GetCdSize()){ + debug("%s.%s appears more than once in %s\n", direntry.name, dot+1, dirname); lastID = -1; }else{ direntry.offset |= imgSelector; - ms_aInfoForModel[txdId + STREAM_OFFSET_TXD].SetCdPosnAndSize(direntry.offset, direntry.size); + ms_aInfoForModel[modelId].SetCdPosnAndSize(direntry.offset, direntry.size); if(lastID != -1) - ms_aInfoForModel[lastID].m_nextID = txdId + STREAM_OFFSET_TXD; - lastID = txdId + STREAM_OFFSET_TXD; + ms_aInfoForModel[lastID].m_nextID = modelId; + lastID = modelId; } - }else - lastID = -1; + } } CFileMgr::CloseFile(fd); } +static char* +GetObjectName(int streamId) +{ + static char objname[32]; + if(streamId < STREAM_OFFSET_TXD) + sprintf(objname, "%s.dff", CModelInfo::GetModelInfo(streamId)->GetName()); + else if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL) + sprintf(objname, "%s.txd", CTxdStore::GetTxdName(streamId-STREAM_OFFSET_TXD)); + else if(streamId >= STREAM_OFFSET_COL && streamId < STREAM_OFFSET_ANIM) + sprintf(objname, "%s.col", CColStore::GetColName(streamId-STREAM_OFFSET_COL)); + else{ + assert(streamId < NUMSTREAMINFO); + sprintf(objname, "%s.ifp", CAnimManager::GetAnimationBlock(streamId-STREAM_OFFSET_ANIM)->name); + } + return objname; +} + + +//--MIAMI: done bool CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) { @@ -443,22 +448,25 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) // Model mi = CModelInfo::GetModelInfo(streamId); - // Txd has to be loaded - if(CTxdStore::GetSlot(mi->GetTxdSlot())->texDict == nil){ - debug("failed to load %s because TXD %s is not in memory\n", mi->GetName(), CTxdStore::GetTxdName(mi->GetTxdSlot())); + // Txd and anim have to be loaded + int animId = mi->GetAnimFileIndex(); + if(CTxdStore::GetSlot(mi->GetTxdSlot())->texDict == nil || + animId != -1 && !CAnimManager::GetAnimationBlock(animId)->isLoaded){ RemoveModel(streamId); - RemoveTxd(mi->GetTxdSlot()); ReRequestModel(streamId); RwStreamClose(stream, &mem); return false; } - // Set Txd to use + // Set Txd and anims to use CTxdStore::AddRef(mi->GetTxdSlot()); + if(animId != -1) + CAnimManager::AddAnimBlockRef(animId); CTxdStore::SetCurrentTxd(mi->GetTxdSlot()); if(mi->IsSimple()){ success = CFileLoader::LoadAtomicFile(stream, streamId); + // TODO(MIAMI)? complain if file is not pre-instanced. we hardly are interested in that } else if (mi->GetModelType() == MITYPE_VEHICLE) { // load vehicles in two parts CModelInfo::GetModelInfo(streamId)->AddRef(); @@ -470,9 +478,12 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) } UpdateMemoryUsed(); - // Txd no longer needed unless we only read part of the file - if(ms_aInfoForModel[streamId].m_loadState != STREAMSTATE_STARTED) + // Txd and anims no longer needed unless we only read part of the file + if(ms_aInfoForModel[streamId].m_loadState != STREAMSTATE_STARTED){ CTxdStore::RemoveRefWithoutDelete(mi->GetTxdSlot()); + if(animId != -1) + CAnimManager::RemoveAnimBlockRefWithoutDelete(animId); + } if(!success){ debug("Failed to load %s\n", CModelInfo::GetModelInfo(streamId)->GetName()); @@ -481,9 +492,8 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) RwStreamClose(stream, &mem); return false; } - }else{ + }else if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL){ // Txd - assert(streamId < NUMSTREAMINFO); if((ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_KEEP_IN_MEMORY) == 0 && !IsTxdUsedByRequestedModels(streamId - STREAM_OFFSET_TXD)){ RemoveModel(streamId); @@ -506,20 +516,28 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) RwStreamClose(stream, &mem); return false; } + }else if(streamId >= STREAM_OFFSET_COL && streamId < STREAM_OFFSET_ANIM){ + if(!CColStore::LoadCol(streamId-STREAM_OFFSET_COL, mem.start, mem.length)){ + debug("Failed to load %s.col\n", CColStore::GetColName(streamId - STREAM_OFFSET_COL)); + RemoveModel(streamId); + ReRequestModel(streamId); + RwStreamClose(stream, &mem); + return false; + } + }else if(streamId >= STREAM_OFFSET_ANIM){ + assert(streamId < NUMSTREAMINFO); + if((ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_KEEP_IN_MEMORY) == 0 && + !AreAnimsUsedByRequestedModels(streamId - STREAM_OFFSET_ANIM)){ + RemoveModel(streamId); + RwStreamClose(stream, &mem); + return false; + } + CAnimManager::LoadAnimFile(stream, true, nil); + CAnimManager::CreateAnimAssocGroups(); } RwStreamClose(stream, &mem); - // We shouldn't even end up here unless load was successful - if(!success){ - ReRequestModel(streamId); - if(streamId < STREAM_OFFSET_TXD) - debug("Failed to load %s.dff\n", mi->GetName()); - else - debug("Failed to load %s.txd\n", CTxdStore::GetTxdName(streamId - STREAM_OFFSET_TXD)); - return false; - } - if(streamId < STREAM_OFFSET_TXD){ // Model // Vehicles and Peds not in loaded list @@ -534,12 +552,14 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) smi->m_alpha = 0; } - if((ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_CANT_REMOVE) == 0) + if(CanRemoveModel(streamId)) ms_aInfoForModel[streamId].AddToList(&ms_startLoadedList); } - }else{ - // Txd - if((ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_CANT_REMOVE) == 0) + }else if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL || + streamId >= STREAM_OFFSET_ANIM){ + assert(streamId < NUMSTREAMINFO); + // Txd and anims + if(CanRemoveModel(streamId)) ms_aInfoForModel[streamId].AddToList(&ms_startLoadedList); } @@ -551,17 +571,13 @@ CStreaming::ConvertBufferToObject(int8 *buf, int32 streamId) endTime = CTimer::GetCurrentTimeInCycles() / CTimer::GetCyclesPerMillisecond(); timeDiff = endTime - startTime; - if(timeDiff > 5){ - if(streamId < STREAM_OFFSET_TXD) - debug("model %s took %d ms\n", CModelInfo::GetModelInfo(streamId)->GetName(), timeDiff); - else - debug("txd %s took %d ms\n", CTxdStore::GetTxdName(streamId - STREAM_OFFSET_TXD), timeDiff); - } + if(timeDiff > 5) + debug("%s took %d ms\n", GetObjectName(streamId), timeDiff); return true; } - +//--MIAMI: done bool CStreaming::FinishLoadingLargeFile(int8 *buf, int32 streamId) { @@ -592,11 +608,15 @@ CStreaming::FinishLoadingLargeFile(int8 *buf, int32 streamId) success = AddToLoadedVehiclesList(streamId); mi->RemoveRef(); CTxdStore::RemoveRefWithoutDelete(mi->GetTxdSlot()); - }else{ + if(mi->GetAnimFileIndex() != -1) + CAnimManager::RemoveAnimBlockRefWithoutDelete(mi->GetAnimFileIndex()); + }else if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL){ // Txd CTxdStore::AddRef(streamId - STREAM_OFFSET_TXD); success = CTxdStore::FinishLoadTxd(streamId - STREAM_OFFSET_TXD, stream); CTxdStore::RemoveRefWithoutDelete(streamId - STREAM_OFFSET_TXD); + }else{ + assert(0 && "invalid streamId"); } RwStreamClose(stream, &mem); @@ -614,16 +634,13 @@ CStreaming::FinishLoadingLargeFile(int8 *buf, int32 streamId) endTime = CTimer::GetCurrentTimeInCycles() / CTimer::GetCyclesPerMillisecond(); timeDiff = endTime - startTime; - if(timeDiff > 5){ - if(streamId < STREAM_OFFSET_TXD) - debug("finish model %s took %d ms\n", CModelInfo::GetModelInfo(streamId)->GetName(), timeDiff); - else - debug("finish txd %s took %d ms\n", CTxdStore::GetTxdName(streamId - STREAM_OFFSET_TXD), timeDiff); - } + if(timeDiff > 5) + debug("%s took %d ms\n", GetObjectName(streamId), timeDiff); return true; } +//--MIAMI: done void CStreaming::RequestModel(int32 id, int32 flags) { @@ -652,15 +669,20 @@ CStreaming::RequestModel(int32 id, int32 flags) // reinsert into list if(ms_aInfoForModel[id].m_next){ ms_aInfoForModel[id].RemoveFromList(); - if((ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) == 0) + if(CanRemoveModel(id)) ms_aInfoForModel[id].AddToList(&ms_startLoadedList); } }else if(ms_aInfoForModel[id].m_loadState == STREAMSTATE_NOTLOADED || ms_aInfoForModel[id].m_loadState == STREAMSTATE_LOADED){ // how can this be true again? if(ms_aInfoForModel[id].m_loadState == STREAMSTATE_NOTLOADED){ - if(id < STREAM_OFFSET_TXD) - RequestTxd(CModelInfo::GetModelInfo(id)->GetTxdSlot(), flags); + if(id < STREAM_OFFSET_TXD){ + mi = (CSimpleModelInfo*)CModelInfo::GetModelInfo(id); + RequestTxd(mi->GetTxdSlot(), flags); + int anim = mi->GetAnimFileIndex(); + if(anim != -1) + RequestAnim(anim, STREAMFLAGS_DEPENDENCY); + } ms_aInfoForModel[id].AddToList(&ms_startRequestedList); ms_numModelsRequested++; if(flags & STREAMFLAGS_PRIORITY) @@ -672,52 +694,28 @@ CStreaming::RequestModel(int32 id, int32 flags) } } +#define BIGBUILDINGFLAGS STREAMFLAGS_DONT_REMOVE + +//--MIAMI: done void -CStreaming::RequestSubway(void) -{ - RequestModel(MI_SUBWAY1, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY2, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY3, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY4, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY5, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY6, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY7, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY8, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY9, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY10, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY11, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY12, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY13, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY14, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY15, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY16, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY17, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBWAY18, STREAMFLAGS_NOFADE); - - switch(CGame::currLevel){ - case LEVEL_INDUSTRIAL: - RequestModel(MI_SUBPLATFORM_IND, STREAMFLAGS_NOFADE); - break; - case LEVEL_COMMERCIAL: - if(FindPlayerTrain()->GetPosition().y < -700.0f){ - RequestModel(MI_SUBPLATFORM_COMS, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBPLATFORM_COMS2, STREAMFLAGS_NOFADE); - }else{ - RequestModel(MI_SUBPLATFORM_COMN, STREAMFLAGS_NOFADE); - } - break; - case LEVEL_SUBURBAN: - RequestModel(MI_SUBPLATFORM_SUB, STREAMFLAGS_NOFADE); - RequestModel(MI_SUBPLATFORM_SUB2, STREAMFLAGS_NOFADE); - break; - default: break; +CStreaming::RequestBigBuildings(eLevelName level) +{ + int i, n; + CBuilding *b; + + n = CPools::GetBuildingPool()->GetSize()-1; + for(i = n; i >= 0; i--){ + b = CPools::GetBuildingPool()->GetSlot(i); + if(b && b->bIsBIGBuilding && b->m_level == level) + if(!b->bStreamBIGBuilding) + RequestModel(b->GetModelIndex(), BIGBUILDINGFLAGS); } + RequestIslands(level); } -#define BIGBUILDINGFLAGS STREAMFLAGS_DONT_REMOVE|STREAMFLAGS_PRIORITY - +//--MIAMI: done void -CStreaming::RequestBigBuildings(eLevelName level) +CStreaming::RequestBigBuildings(eLevelName level, const CVector &pos) { int i, n; CBuilding *b; @@ -726,32 +724,91 @@ CStreaming::RequestBigBuildings(eLevelName level) for(i = n; i >= 0; i--){ b = CPools::GetBuildingPool()->GetSlot(i); if(b && b->bIsBIGBuilding && b->m_level == level) - RequestModel(b->GetModelIndex(), BIGBUILDINGFLAGS); + if(b->bStreamBIGBuilding){ + if(CRenderer::ShouldModelBeStreamed(b, pos)) + RequestModel(b->GetModelIndex(), 0); + }else + RequestModel(b->GetModelIndex(), BIGBUILDINGFLAGS); } RequestIslands(level); - ms_hasLoadedLODs = false; } +//--MIAMI: done +void +CStreaming::InstanceBigBuildings(eLevelName level, const CVector &pos) +{ + int i, n; + CBuilding *b; + + n = CPools::GetBuildingPool()->GetSize()-1; + for(i = n; i >= 0; i--){ + b = CPools::GetBuildingPool()->GetSlot(i); + if(b && b->bIsBIGBuilding && b->m_level == level && + b->bStreamBIGBuilding && b->m_rwObject == nil) + if(CRenderer::ShouldModelBeStreamed(b, pos)) + b->CreateRwObject(); + } +} + +//--MIAMI: done +void +CStreaming::InstanceLoadedModelsInSectorList(CPtrList &list) +{ + CPtrNode *node; + CEntity *e; + for(node = list.first; node; node = node->next) { + e = (CEntity *)node->item; + if(IsAreaVisible(e->m_area) && e->m_rwObject == nil) + e->CreateRwObject(); + } +} + +//--MIAMI: done +void +CStreaming::InstanceLoadedModels(const CVector &pos) +{ + int minX = CWorld::GetSectorIndexX(pos.x - 80.0f); + if(minX <= 0) minX = 0; + + int minY = CWorld::GetSectorIndexY(pos.y - 80.0f); + if(minY <= 0) minY = 0; + + int maxX = CWorld::GetSectorIndexX(pos.x + 80.0f); + if(maxX >= NUMSECTORS_X) maxX = NUMSECTORS_X - 1; + + int maxY = CWorld::GetSectorIndexY(pos.y + 80.0f); + if(maxY >= NUMSECTORS_Y) maxY = NUMSECTORS_Y - 1; + + int x, y; + for(y = minY; y <= maxY; y++){ + for(x = minX; x <= maxX; x++){ + CSector *sector = CWorld::GetSector(x, y); + InstanceLoadedModelsInSectorList(sector->m_lists[ENTITYLIST_BUILDINGS]); + InstanceLoadedModelsInSectorList(sector->m_lists[ENTITYLIST_BUILDINGS_OVERLAP]); + InstanceLoadedModelsInSectorList(sector->m_lists[ENTITYLIST_OBJECTS]); + InstanceLoadedModelsInSectorList(sector->m_lists[ENTITYLIST_DUMMIES]); + } + } +} + +//--MIAMI: done void CStreaming::RequestIslands(eLevelName level) { switch(level){ - case LEVEL_INDUSTRIAL: - RequestModel(islandLODcomInd, BIGBUILDINGFLAGS); - RequestModel(islandLODsubInd, BIGBUILDINGFLAGS); - break; - case LEVEL_COMMERCIAL: - RequestModel(islandLODindust, BIGBUILDINGFLAGS); - RequestModel(islandLODsubCom, BIGBUILDINGFLAGS); + case LEVEL_MAINLAND: + if(islandLODbeach != -1) + RequestModel(islandLODbeach, BIGBUILDINGFLAGS); break; - case LEVEL_SUBURBAN: - RequestModel(islandLODindust, BIGBUILDINGFLAGS); - RequestModel(islandLODcomSub, BIGBUILDINGFLAGS); + case LEVEL_BEACH: + if(islandLODmainland != -1) + RequestModel(islandLODmainland, BIGBUILDINGFLAGS); break; default: break; } } +//--MIAMI: TODO void CStreaming::RequestSpecialModel(int32 modelId, const char *modelName, int32 flags) { @@ -793,24 +850,28 @@ CStreaming::RequestSpecialModel(int32 modelId, const char *modelName, int32 flag RequestModel(modelId, flags); } +//--MIAMI: done void CStreaming::RequestSpecialChar(int32 charId, const char *modelName, int32 flags) { RequestSpecialModel(charId + MI_SPECIAL01, modelName, flags); } +//--MIAMI: done bool CStreaming::HasSpecialCharLoaded(int32 id) { return HasModelLoaded(id + MI_SPECIAL01); } +//--MIAMI: done void CStreaming::SetMissionDoesntRequireSpecialChar(int32 id) { return SetMissionDoesntRequireModel(id + MI_SPECIAL01); } +//--MIAMI: done void CStreaming::DecrementRef(int32 id) { @@ -821,6 +882,7 @@ CStreaming::DecrementRef(int32 id) } } +//--MIAMI: done void CStreaming::RemoveModel(int32 id) { @@ -832,8 +894,14 @@ CStreaming::RemoveModel(int32 id) if(ms_aInfoForModel[id].m_loadState == STREAMSTATE_LOADED){ if(id < STREAM_OFFSET_TXD) CModelInfo::GetModelInfo(id)->DeleteRwObject(); - else + else if(id >= STREAM_OFFSET_TXD && id < STREAM_OFFSET_COL) CTxdStore::RemoveTxd(id - STREAM_OFFSET_TXD); + else if(id >= STREAM_OFFSET_COL && id < STREAM_OFFSET_ANIM) + CColStore::RemoveCol(id - STREAM_OFFSET_COL); + else if(id >= STREAM_OFFSET_ANIM){ + assert(id < NUMSTREAMINFO); + CAnimManager::RemoveAnimBlock(id - STREAM_OFFSET_ANIM); + } ms_memoryUsed -= ms_aInfoForModel[id].GetCdSize()*CDSTREAM_SECTOR_SIZE; } @@ -854,24 +922,30 @@ CStreaming::RemoveModel(int32 id) if(ms_aInfoForModel[id].m_loadState == STREAMSTATE_STARTED){ if(id < STREAM_OFFSET_TXD) RpClumpGtaCancelStream(); - else + else if(id >= STREAM_OFFSET_TXD && id < STREAM_OFFSET_COL) CTxdStore::RemoveTxd(id - STREAM_OFFSET_TXD); + else if(id >= STREAM_OFFSET_COL && id < STREAM_OFFSET_ANIM) + CColStore::RemoveCol(id - STREAM_OFFSET_COL); + else if(id >= STREAM_OFFSET_ANIM){ + assert(id < NUMSTREAMINFO); + CAnimManager::RemoveAnimBlock(id - STREAM_OFFSET_ANIM); + } } ms_aInfoForModel[id].m_loadState = STREAMSTATE_NOTLOADED; } +//--MIAMI: done void CStreaming::RemoveUnusedBuildings(eLevelName level) { - if(level != LEVEL_INDUSTRIAL) - RemoveBuildings(LEVEL_INDUSTRIAL); - if(level != LEVEL_COMMERCIAL) - RemoveBuildings(LEVEL_COMMERCIAL); - if(level != LEVEL_SUBURBAN) - RemoveBuildings(LEVEL_SUBURBAN); + if(level != LEVEL_BEACH) + RemoveBuildings(LEVEL_BEACH); + if(level != LEVEL_MAINLAND) + RemoveBuildings(LEVEL_MAINLAND); } +//--MIAMI: done void CStreaming::RemoveBuildings(eLevelName level) { @@ -932,18 +1006,18 @@ CStreaming::RemoveBuildings(eLevelName level) } } +//--MIAMI: done void CStreaming::RemoveUnusedBigBuildings(eLevelName level) { - if(level != LEVEL_INDUSTRIAL) - RemoveBigBuildings(LEVEL_INDUSTRIAL); - if(level != LEVEL_COMMERCIAL) - RemoveBigBuildings(LEVEL_COMMERCIAL); - if(level != LEVEL_SUBURBAN) - RemoveBigBuildings(LEVEL_SUBURBAN); + if(level != LEVEL_BEACH) + RemoveBigBuildings(LEVEL_BEACH); + if(level != LEVEL_MAINLAND) + RemoveBigBuildings(LEVEL_MAINLAND); RemoveIslandsNotUsed(level); } +//--MIAMI: done void DeleteIsland(CEntity *island) { @@ -957,35 +1031,33 @@ DeleteIsland(CEntity *island) } } +//--MIAMI: done void CStreaming::RemoveIslandsNotUsed(eLevelName level) { + int i; + if(pIslandLODmainlandEntity == nil) + for(i = CPools::GetBuildingPool()->GetSize()-1; i >= 0; i--){ + CBuilding *building = CPools::GetBuildingPool()->GetSlot(i); + if(building == nil) + continue; + if(building->GetModelIndex() == islandLODmainland) + pIslandLODmainlandEntity = building; + if(building->GetModelIndex() == islandLODbeach) + pIslandLODbeachEntity = building; + } + switch(level){ - case LEVEL_INDUSTRIAL: - DeleteIsland(pIslandLODindustEntity); - DeleteIsland(pIslandLODcomSubEntity); - DeleteIsland(pIslandLODsubComEntity); - break; - case LEVEL_COMMERCIAL: - DeleteIsland(pIslandLODcomIndEntity); - DeleteIsland(pIslandLODcomSubEntity); - DeleteIsland(pIslandLODsubIndEntity); - break; - case LEVEL_SUBURBAN: - DeleteIsland(pIslandLODsubIndEntity); - DeleteIsland(pIslandLODsubComEntity); - DeleteIsland(pIslandLODcomIndEntity); + case LEVEL_MAINLAND: + DeleteIsland(pIslandLODmainlandEntity); break; - default: - DeleteIsland(pIslandLODindustEntity); - DeleteIsland(pIslandLODcomIndEntity); - DeleteIsland(pIslandLODcomSubEntity); - DeleteIsland(pIslandLODsubIndEntity); - DeleteIsland(pIslandLODsubComEntity); + case LEVEL_BEACH: + DeleteIsland(pIslandLODbeachEntity); break; } } +//--MIAMI: done void CStreaming::RemoveBigBuildings(eLevelName level) { @@ -1017,8 +1089,7 @@ CStreaming::RemoveLoadedVehicle(void) if(ms_lastVehicleDeleted == MAXVEHICLESLOADED) ms_lastVehicleDeleted = 0; id = ms_vehiclesLoaded[ms_lastVehicleDeleted]; - if(id != -1 && - (ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) == 0 && CModelInfo::GetModelInfo(id)->GetNumRefs() == 0 && + if(id != -1 && CanRemoveModel(id) && CModelInfo::GetModelInfo(id)->GetNumRefs() == 0 && ms_aInfoForModel[id].m_loadState == STREAMSTATE_LOADED) goto found; } @@ -1027,33 +1098,47 @@ found: RemoveModel(ms_vehiclesLoaded[ms_lastVehicleDeleted]); ms_numVehiclesLoaded--; ms_vehiclesLoaded[ms_lastVehicleDeleted] = -1; + CVehicleModelInfo* pVehicleInfo = (CVehicleModelInfo*)CModelInfo::GetModelInfo(id); + if (pVehicleInfo->m_vehicleClass != -1) + CCarCtrl::RemoveFromLoadedVehicleArray(id, pVehicleInfo->m_vehicleClass); return true; } +//--MIAMI: done bool -CStreaming::RemoveLeastUsedModel(void) +CStreaming::RemoveLeastUsedModel(uint32 excludeMask) { CStreamingInfo *si; int streamId; for(si = ms_endLoadedList.m_prev; si != &ms_startLoadedList; si = si->m_prev){ + if(si->m_flags & excludeMask) + continue; streamId = si - ms_aInfoForModel; if(streamId < STREAM_OFFSET_TXD){ if (CModelInfo::GetModelInfo(streamId)->GetNumRefs() == 0) { RemoveModel(streamId); return true; } - }else{ + }else if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL){ if(CTxdStore::GetNumRefs(streamId - STREAM_OFFSET_TXD) == 0 && !IsTxdUsedByRequestedModels(streamId - STREAM_OFFSET_TXD)){ RemoveModel(streamId); return true; } + }else if(streamId >= STREAM_OFFSET_ANIM){ + assert(streamId < NUMSTREAMINFO); + if(CAnimManager::GetNumRefsToAnimBlock(streamId - STREAM_OFFSET_ANIM) == 0 && + !AreAnimsUsedByRequestedModels(streamId - STREAM_OFFSET_ANIM)){ + RemoveModel(streamId); + return true; + } } } - return ms_numVehiclesLoaded > 7 && RemoveLoadedVehicle(); + return (ms_numVehiclesLoaded > 7 || CGame::currArea != AREA_MAIN_MAP && ms_numVehiclesLoaded > 4) && RemoveLoadedVehicle(); } +//--MIAMI: done void CStreaming::RemoveAllUnusedModels(void) { @@ -1064,7 +1149,6 @@ CStreaming::RemoveAllUnusedModels(void) for(i = NUM_DEFAULT_MODELS; i < MODELINFOSIZE; i++){ if(ms_aInfoForModel[i].m_loadState == STREAMSTATE_LOADED && - ms_aInfoForModel[i].m_flags & STREAMFLAGS_DONT_REMOVE && CModelInfo::GetModelInfo(i)->GetNumRefs() == 0) { RemoveModel(i); ms_aInfoForModel[i].m_loadState = STREAMSTATE_NOTLOADED; @@ -1072,30 +1156,14 @@ CStreaming::RemoveAllUnusedModels(void) } } -bool -CStreaming::RemoveReferencedTxds(int32 mem) -{ - CStreamingInfo *si; - int streamId; - - for(si = ms_endLoadedList.m_prev; si != &ms_startLoadedList; si = si->m_prev){ - streamId = si - ms_aInfoForModel; - if(streamId >= STREAM_OFFSET_TXD && - CTxdStore::GetNumRefs(streamId-STREAM_OFFSET_TXD) == 0){ - RemoveModel(streamId); - if(ms_memoryUsed < mem) - return true; - } - } - return false; -} - +//--MIAMI: done void CStreaming::RemoveUnusedModelsInLoadedList(void) { // empty } +//--MIAMI: done bool CStreaming::IsTxdUsedByRequestedModels(int32 txdId) { @@ -1124,6 +1192,34 @@ CStreaming::IsTxdUsedByRequestedModels(int32 txdId) return false; } +bool +CStreaming::AreAnimsUsedByRequestedModels(int32 animId) +{ + CStreamingInfo *si; + int streamId; + int i; + + for(si = ms_startRequestedList.m_next; si != &ms_endRequestedList; si = si->m_next){ + streamId = si - ms_aInfoForModel; + if(streamId < STREAM_OFFSET_TXD && + CModelInfo::GetModelInfo(streamId)->GetAnimFileIndex() == animId) + return true; + } + + for(i = 0; i < 4; i++){ + streamId = ms_channel[0].streamIds[i]; + if(streamId != -1 && streamId < STREAM_OFFSET_TXD && + CModelInfo::GetModelInfo(streamId)->GetAnimFileIndex() == animId) + return true; + streamId = ms_channel[1].streamIds[i]; + if(streamId != -1 && streamId < STREAM_OFFSET_TXD && + CModelInfo::GetModelInfo(streamId)->GetAnimFileIndex() == animId) + return true; + } + + return false; +} + int32 CStreaming::GetAvailableVehicleSlot(void) { @@ -1155,8 +1251,8 @@ CStreaming::AddToLoadedVehiclesList(int32 modelId) // find vehicle we can remove for(i = 0; i < MAXVEHICLESLOADED; i++){ id = ms_vehiclesLoaded[ms_lastVehicleDeleted]; - if(id != -1 && - (ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) == 0 && CModelInfo::GetModelInfo(id)->GetNumRefs() == 0) + if(id != -1 && CanRemoveModel(id) && + CModelInfo::GetModelInfo(id)->GetNumRefs() == 0) goto found; ms_lastVehicleDeleted++; if(ms_lastVehicleDeleted == MAXVEHICLESLOADED) @@ -1172,13 +1268,21 @@ found: ms_lastVehicleDeleted = id; // this is more that we wanted actually ms_numVehiclesLoaded++; - }else + } + else{ RemoveModel(id); + CVehicleModelInfo* pVehicleInfo = (CVehicleModelInfo*)CModelInfo::GetModelInfo(id); + if (pVehicleInfo->m_vehicleClass != -1) + CCarCtrl::RemoveFromLoadedVehicleArray(id, pVehicleInfo->m_vehicleClass); + } } ms_vehiclesLoaded[ms_lastVehicleDeleted++] = modelId; if(ms_lastVehicleDeleted == MAXVEHICLESLOADED) ms_lastVehicleDeleted = 0; + CVehicleModelInfo* pVehicleInfo = (CVehicleModelInfo*)CModelInfo::GetModelInfo(modelId); + if (pVehicleInfo->m_vehicleClass != -1) + CCarCtrl::AddToLoadedVehicleArray(modelId, pVehicleInfo->m_vehicleClass, pVehicleInfo->m_frequency); return true; } @@ -1190,41 +1294,6 @@ CStreaming::IsObjectInCdImage(int32 id) } void -CStreaming::HaveAllBigBuildingsLoaded(eLevelName level) -{ - int i, n; - CEntity *e; - - if(ms_hasLoadedLODs) - return; - - if(level == LEVEL_INDUSTRIAL){ - if(ms_aInfoForModel[islandLODcomInd].m_loadState != STREAMSTATE_LOADED || - ms_aInfoForModel[islandLODsubInd].m_loadState != STREAMSTATE_LOADED) - return; - }else if(level == LEVEL_COMMERCIAL){ - if(ms_aInfoForModel[islandLODindust].m_loadState != STREAMSTATE_LOADED || - ms_aInfoForModel[islandLODsubCom].m_loadState != STREAMSTATE_LOADED) - return; - }else if(level == LEVEL_SUBURBAN){ - if(ms_aInfoForModel[islandLODindust].m_loadState != STREAMSTATE_LOADED || - ms_aInfoForModel[islandLODcomSub].m_loadState != STREAMSTATE_LOADED) - return; - } - - n = CPools::GetBuildingPool()->GetSize()-1; - for(i = n; i >= 0; i--){ - e = CPools::GetBuildingPool()->GetSlot(i); - if(e && e->bIsBIGBuilding && e->m_level == level && - ms_aInfoForModel[e->GetModelIndex()].m_loadState != STREAMSTATE_LOADED) - return; - } - - RemoveUnusedBigBuildings(level); - ms_hasLoadedLODs = true; -} - -void CStreaming::SetModelIsDeletable(int32 id) { ms_aInfoForModel[id].m_flags &= ~STREAMFLAGS_DONT_REMOVE; @@ -1243,6 +1312,7 @@ CStreaming::SetModelTxdIsDeletable(int32 id) SetModelIsDeletable(CModelInfo::GetModelInfo(id)->GetTxdSlot() + STREAM_OFFSET_TXD); } +//--MIAMI: done void CStreaming::SetMissionDoesntRequireModel(int32 id) { @@ -1265,6 +1335,14 @@ CStreaming::LoadInitialPeds(void) } void +CStreaming::LoadInitialWeapons(void) +{ + // TODO(Miami): Enable when weapons have been ported + //CStreaming::RequestModel(MI_NIGHTSTICK, STREAMFLAGS_DONT_REMOVE); + CStreaming::RequestModel(MI_MISSILE, STREAMFLAGS_DONT_REMOVE); +} + +void CStreaming::LoadInitialVehicles(void) { int id; @@ -1327,28 +1405,72 @@ CStreaming::StreamVehiclesAndPeds(void) else SetModelIsDeletable(MI_CHOPPER); + if (FindPlayerPed()->m_pWanted->AreMiamiViceRequired()) { + SetModelIsDeletable(MI_VICE1); + SetModelIsDeletable(MI_VICE2); + SetModelIsDeletable(MI_VICE3); + SetModelIsDeletable(MI_VICE4); + SetModelIsDeletable(MI_VICE5); + SetModelIsDeletable(MI_VICE6); + SetModelIsDeletable(MI_VICE7); + SetModelIsDeletable(MI_VICE8); + switch (CCarCtrl::MiamiViceCycle) { + case 0: + RequestModel(MI_VICE1, STREAMFLAGS_DONT_REMOVE); + RequestModel(MI_VICE2, STREAMFLAGS_DONT_REMOVE); + break; + case 1: + RequestModel(MI_VICE3, STREAMFLAGS_DONT_REMOVE); + RequestModel(MI_VICE4, STREAMFLAGS_DONT_REMOVE); + break; + case 2: + RequestModel(MI_VICE5, STREAMFLAGS_DONT_REMOVE); + RequestModel(MI_VICE6, STREAMFLAGS_DONT_REMOVE); + break; + case 3: + RequestModel(MI_VICE7, STREAMFLAGS_DONT_REMOVE); + RequestModel(MI_VICE8, STREAMFLAGS_DONT_REMOVE); + break; + } + RequestModel(MI_VICECHEE, STREAMFLAGS_DONT_REMOVE); + } + else { + SetModelIsDeletable(MI_VICECHEE); + SetModelIsDeletable(MI_VICE1); + SetModelIsDeletable(MI_VICE2); + SetModelIsDeletable(MI_VICE3); + SetModelIsDeletable(MI_VICE4); + SetModelIsDeletable(MI_VICE5); + SetModelIsDeletable(MI_VICE6); + SetModelIsDeletable(MI_VICE7); + SetModelIsDeletable(MI_VICE8); + } + if(timeBeforeNextLoad >= 0) timeBeforeNextLoad--; else if(ms_numVehiclesLoaded <= desiredNumVehiclesLoaded){ - for(i = 1; i <= 10; i++){ - model = CCarCtrl::ChooseCarModel(modelQualityClass); - modelQualityClass++; - if(modelQualityClass >= CCarCtrl::TOTAL_CUSTOM_CLASSES) - modelQualityClass = 0; - - // check if we want to load this model - if(ms_aInfoForModel[model].m_loadState == STREAMSTATE_NOTLOADED && - ((CVehicleModelInfo*)CModelInfo::GetModelInfo(model))->m_level & (1 << (CGame::currLevel-1))) - break; + CZoneInfo zone; + CTheZones::GetZoneInfoForTimeOfDay(&FindPlayerCoors(), &zone); + int32 maxReq = -1; + int32 mostRequestedRating = 0; + for(i = 0; i < CCarCtrl::TOTAL_CUSTOM_CLASSES; i++){ + if(CCarCtrl::NumRequestsOfCarRating[i] > maxReq && + ((i == 0 && zone.carThreshold[0] != 0) || + (i != 0 && zone.carThreshold[i] != zone.carThreshold[i-1]))) { + maxReq = CCarCtrl::NumRequestsOfCarRating[i]; + mostRequestedRating = i; + } } - - if(i <= 10){ + model = CCarCtrl::ChooseCarModelToLoad(mostRequestedRating); + if(!HasModelLoaded(model)){ RequestModel(model, STREAMFLAGS_DEPENDENCY); - timeBeforeNextLoad = 500; + timeBeforeNextLoad = 350; } + CCarCtrl::NumRequestsOfCarRating[mostRequestedRating] = 0; } } +//--MIAMI: TODO void CStreaming::StreamZoneModels(const CVector &pos) { @@ -1374,44 +1496,36 @@ CStreaming::StreamZoneModels(const CVector &pos) for(i = 0; i < NUMMODELSPERPEDGROUP; i++){ if(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i] == -1) break; - RequestModel(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i], STREAMFLAGS_DONT_REMOVE); + RequestModel(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i], STREAMFLAGS_DEPENDENCY); } } RequestModel(MI_MALE01, STREAMFLAGS_DONT_REMOVE); + //RequestModel(MI_HMOCA, STREAMFLAGS_DONT_REMOVE); gangsToLoad = 0; gangCarsToLoad = 0; - if(info.gangDensity[0] != 0) gangsToLoad |= 1<<0; - if(info.gangDensity[1] != 0) gangsToLoad |= 1<<1; - if(info.gangDensity[2] != 0) gangsToLoad |= 1<<2; - if(info.gangDensity[3] != 0) gangsToLoad |= 1<<3; - if(info.gangDensity[4] != 0) gangsToLoad |= 1<<4; - if(info.gangDensity[5] != 0) gangsToLoad |= 1<<5; - if(info.gangDensity[6] != 0) gangsToLoad |= 1<<6; - if(info.gangDensity[7] != 0) gangsToLoad |= 1<<7; - if(info.gangDensity[8] != 0) gangsToLoad |= 1<<8; - if(info.gangThreshold[0] != info.copDensity) gangCarsToLoad |= 1<<0; - if(info.gangThreshold[1] != info.gangThreshold[0]) gangCarsToLoad |= 1<<1; - if(info.gangThreshold[2] != info.gangThreshold[1]) gangCarsToLoad |= 1<<2; - if(info.gangThreshold[3] != info.gangThreshold[2]) gangCarsToLoad |= 1<<3; - if(info.gangThreshold[4] != info.gangThreshold[3]) gangCarsToLoad |= 1<<4; - if(info.gangThreshold[5] != info.gangThreshold[4]) gangCarsToLoad |= 1<<5; - if(info.gangThreshold[6] != info.gangThreshold[5]) gangCarsToLoad |= 1<<6; - if(info.gangThreshold[7] != info.gangThreshold[6]) gangCarsToLoad |= 1<<7; - if(info.gangThreshold[8] != info.gangThreshold[7]) gangCarsToLoad |= 1<<8; + if(info.gangPedThreshold[0] != info.copPedThreshold) + gangsToLoad = 1; + for(i = 1; i < NUM_GANGS; i++) + if(info.gangPedThreshold[i] != info.gangPedThreshold[i-1]) + gangsToLoad |= 1<<i; + if(info.gangThreshold[0] != info.copThreshold) + gangCarsToLoad = 1; + for(i = 1; i < NUM_GANGS; i++) + if(info.gangThreshold[i] != info.gangThreshold[i-1]) + gangCarsToLoad |= 1<<i; if(gangsToLoad == ms_loadedGangs && gangCarsToLoad == ms_loadedGangCars) return; - // This makes things simpler than the game does it gangsToLoad |= gangCarsToLoad; for(i = 0; i < NUM_GANGS; i++){ bit = 1<<i; if(gangsToLoad & bit && (ms_loadedGangs & bit) == 0){ - RequestModel(MI_GANG01 + i*2, STREAMFLAGS_DONT_REMOVE); - RequestModel(MI_GANG01 + i*2 + 1, STREAMFLAGS_DONT_REMOVE); + RequestModel(MI_GANG01 + i*2, STREAMFLAGS_DEPENDENCY); + RequestModel(MI_GANG01 + i*2 + 1, STREAMFLAGS_DEPENDENCY); ms_loadedGangs |= bit; }else if((gangsToLoad & bit) == 0 && ms_loadedGangs & bit){ SetModelIsDeletable(MI_GANG01 + i*2); @@ -1421,8 +1535,12 @@ CStreaming::StreamZoneModels(const CVector &pos) ms_loadedGangs &= ~bit; } - if(gangCarsToLoad & bit && (ms_loadedGangCars & bit) == 0){ - RequestModel(CGangs::GetGangInfo(i)->m_nVehicleMI, STREAMFLAGS_DONT_REMOVE); + // TODO(MIAMI): check this + if(CGangs::GetGangInfo(i)->m_nVehicleMI < 0) + continue; + + if((gangCarsToLoad & bit) && (ms_loadedGangCars & bit) == 0){ + RequestModel(CGangs::GetGangInfo(i)->m_nVehicleMI, STREAMFLAGS_DEPENDENCY); }else if((gangCarsToLoad & bit) == 0 && ms_loadedGangCars & bit){ SetModelIsDeletable(CGangs::GetGangInfo(i)->m_nVehicleMI); SetModelTxdIsDeletable(CGangs::GetGangInfo(i)->m_nVehicleMI); @@ -1437,7 +1555,7 @@ CStreaming::RemoveCurrentZonesModels(void) int i; if(ms_currentPedGrp != -1) - for(i = 0; i < 8; i++){ + for(i = 0; i < NUMMODELSPERPEDGROUP; i++){ if(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i] == -1) break; if(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i] != MI_MALE01) @@ -1456,6 +1574,42 @@ CStreaming::RemoveCurrentZonesModels(void) ms_loadedGangCars = 0; } +void +CStreaming::LoadBigBuildingsWhenNeeded(void) +{ + // Very much like CCollision::Update and CCollision::LoadCollisionWhenINeedIt + if(CCutsceneMgr::IsCutsceneProcessing()) + return; + + if(CTheZones::m_CurrLevel == LEVEL_NONE || + CTheZones::m_CurrLevel == CGame::currLevel) + return; + + CTimer::Suspend(); + CGame::currLevel = CTheZones::m_CurrLevel; + DMAudio.SetEffectsFadeVol(0); + CPad::StopPadsShaking(); + CCollision::LoadCollisionScreen(CGame::currLevel); + DMAudio.Service(); + + // CPopulation::DealWithZoneChange is unused in VC + RemoveUnusedBigBuildings(CGame::currLevel); + RemoveUnusedBuildings(CGame::currLevel); + RemoveUnusedModelsInLoadedList(); + CGame::TidyUpMemory(true, true); + + CReplay::EmptyReplayBuffer(); + if(CGame::currLevel != LEVEL_NONE) + LoadSplash(GetLevelSplashScreen(CGame::currLevel)); + + CStreaming::RequestBigBuildings(CGame::currLevel, TheCamera.GetPosition()); + CStreaming::LoadAllRequestedModels(true); + + CGame::TidyUpMemory(true, true); + CTimer::Resume(); + DMAudio.SetEffectsFadeVol(127); +} + // Find starting offset of the cdimage we next want to read // Not useful at all on PC... @@ -1502,6 +1656,7 @@ ModelNotLoaded(int32 modelId) } inline bool TxdNotLoaded(int32 txdId) { return ModelNotLoaded(txdId + STREAM_OFFSET_TXD); } +inline bool AnimNotLoaded(int32 animId) { return animId != -1 && ModelNotLoaded(animId + STREAM_OFFSET_ANIM); } // Find stream id of next requested file in cdimage int32 @@ -1526,14 +1681,20 @@ CStreaming::GetNextFileOnCd(int32 lastPosn, bool priority) if(priority && ms_numPriorityRequests != 0 && !si->IsPriority()) continue; - // request Txd if necessary + // request Txds or anims if necessary if(streamId < STREAM_OFFSET_TXD){ int txdId = CModelInfo::GetModelInfo(streamId)->GetTxdSlot(); if(TxdNotLoaded(txdId)){ ReRequestTxd(txdId); continue; } - } + int animId = CModelInfo::GetModelInfo(streamId)->GetAnimFileIndex(); + if(AnimNotLoaded(animId)){ + ReRequestAnim(animId); + continue; + } + }else if(streamId >= STREAM_OFFSET_ANIM && CCutsceneMgr::IsCutsceneProcessing()) + continue; if(ms_aInfoForModel[streamId].GetCdPosnAndSize(posn, size)){ if(posn < posnFirst){ @@ -1576,6 +1737,7 @@ CStreaming::GetNextFileOnCd(int32 lastPosn, bool priority) * TODO: two-part files */ +//--MIAMI: done // Make channel read from disc void CStreaming::RequestModelStream(int32 ch) @@ -1590,13 +1752,18 @@ CStreaming::RequestModelStream(int32 ch) imgOffset = GetCdImageOffset(lastPosn); streamId = GetNextFileOnCd(lastPosn - imgOffset, true); - if(streamId == -1) - return; - - // remove Txds that aren't requested anymore - while(streamId >= STREAM_OFFSET_TXD){ - if(ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_KEEP_IN_MEMORY || - IsTxdUsedByRequestedModels(streamId - STREAM_OFFSET_TXD)) + // remove Txds and Anims that aren't requested anymore + while(streamId != -1){ + if(ms_aInfoForModel[streamId].m_flags & STREAMFLAGS_KEEP_IN_MEMORY) + break; + if(streamId >= STREAM_OFFSET_TXD && streamId < STREAM_OFFSET_COL){ + if(IsTxdUsedByRequestedModels(streamId - STREAM_OFFSET_TXD)) + break; + }else if(streamId >= STREAM_OFFSET_ANIM){ + assert(streamId < NUMSTREAMINFO); + if(AreAnimsUsedByRequestedModels(streamId - STREAM_OFFSET_ANIM)) + break; + }else break; RemoveModel(streamId); // so try next file @@ -1633,7 +1800,8 @@ CStreaming::RequestModelStream(int32 ch) if(streamId < STREAM_OFFSET_TXD){ if (havePed && CModelInfo::GetModelInfo(streamId)->GetModelType() == MITYPE_PED || haveBigFile && CModelInfo::GetModelInfo(streamId)->GetModelType() == MITYPE_VEHICLE || - TxdNotLoaded(CModelInfo::GetModelInfo(streamId)->GetTxdSlot())) + TxdNotLoaded(CModelInfo::GetModelInfo(streamId)->GetTxdSlot()) || + AnimNotLoaded(CModelInfo::GetModelInfo(streamId)->GetAnimFileIndex())) break; }else{ if(haveBigFile && size > 200) @@ -1680,6 +1848,7 @@ CStreaming::RequestModelStream(int32 ch) ms_channel[ch].numTries = 0; } +//--MIAMI: done // Load data previously read from disc bool CStreaming::ProcessLoadingChannel(int32 ch) @@ -1714,10 +1883,10 @@ CStreaming::ProcessLoadingChannel(int32 ch) if(id < STREAM_OFFSET_TXD && CModelInfo::GetModelInfo(id)->GetModelType() == MITYPE_VEHICLE && ms_numVehiclesLoaded >= desiredNumVehiclesLoaded && !RemoveLoadedVehicle() && - ((ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) == 0 || GetAvailableVehicleSlot() == -1)){ + (CanRemoveModel(id) || GetAvailableVehicleSlot() == -1)){ // can't load vehicle RemoveModel(id); - if(ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) + if(!CanRemoveModel(id)) ReRequestModel(id); else if(CTxdStore::GetNumRefs(CModelInfo::GetModelInfo(id)->GetTxdSlot()) == 0) RemoveTxd(CModelInfo::GetModelInfo(id)->GetTxdSlot()); @@ -1749,6 +1918,7 @@ CStreaming::ProcessLoadingChannel(int32 ch) return true; } +//--MIAMI: done void CStreaming::RetryLoadFile(int32 ch) { @@ -1785,6 +1955,7 @@ CStreaming::RetryLoadFile(int32 ch) } } +//--MIAMI: done void CStreaming::LoadRequestedModels(void) { @@ -1809,6 +1980,7 @@ CStreaming::LoadRequestedModels(void) } } +//--MIAMI: done void CStreaming::LoadAllRequestedModels(bool priority) { @@ -1862,6 +2034,7 @@ CStreaming::LoadAllRequestedModels(bool priority) bInsideLoadAll = false; } +//--MIAMI: done void CStreaming::FlushChannels(void) { @@ -1883,6 +2056,7 @@ CStreaming::FlushChannels(void) ProcessLoadingChannel(1); } +//--MIAMI: done void CStreaming::FlushRequestList(void) { @@ -1991,8 +2165,7 @@ CStreaming::ProcessEntitiesInSectorList(CPtrList &list, float x, float y, float if(xmin < pos.x && pos.x < xmax && ymin < pos.y && pos.y < ymax && (CVector2D(x, y) - pos).MagnitudeSqr() < lodDistSq) - if(CRenderer::IsEntityCullZoneVisible(e)) - RequestModel(e->GetModelIndex(), 0); + RequestModel(e->GetModelIndex(), 0); } } } @@ -2015,8 +2188,7 @@ CStreaming::ProcessEntitiesInSectorList(CPtrList &list) (!e->IsObject() || ((CObject*)e)->ObjectCreatedBy != TEMP_OBJECT)){ CTimeModelInfo *mi = (CTimeModelInfo*)CModelInfo::GetModelInfo(e->GetModelIndex()); if (mi->GetModelType() != MITYPE_TIME || CClock::GetIsTimeInRange(mi->GetTimeOn(), mi->GetTimeOff())) - if(CRenderer::IsEntityCullZoneVisible(e)) - RequestModel(e->GetModelIndex(), 0); + RequestModel(e->GetModelIndex(), 0); } } } @@ -2254,9 +2426,6 @@ CStreaming::DeleteRwObjectsBehindCamera(int32 mem) } } - if(RemoveReferencedTxds(mem)) - return; - // As last resort, delete objects from the last step more aggressively for(y = ymin; y <= ymax; y++){ for(x = xmax; x != xmin; x -= inc){ @@ -2318,9 +2487,6 @@ CStreaming::DeleteRwObjectsBehindCamera(int32 mem) } } - if(RemoveReferencedTxds(mem)) - return; - // As last resort, delete objects from the last step more aggressively for(x = xmin; x <= xmax; x++){ for(y = ymax; y != ymin; y -= inc){ @@ -2419,12 +2585,13 @@ CStreaming::MakeSpaceFor(int32 size) // but it's not nice.... while((uint32)ms_memoryUsed >= ms_memoryAvailable - size) - if(!RemoveLeastUsedModel()){ + if(!RemoveLeastUsedModel(STREAMFLAGS_20)){ DeleteRwObjectsBehindCamera(ms_memoryAvailable - size); return; } } +//--MIAMI: done void CStreaming::LoadScene(const CVector &pos) { @@ -2439,16 +2606,44 @@ CStreaming::LoadScene(const CVector &pos) RemoveModel(si - ms_aInfoForModel); } CRenderer::m_loadingPriority = false; - CCullZones::ForceCullZoneCoors(pos); DeleteAllRwObjects(); + if(level == LEVEL_NONE) + level = CGame::currLevel; + CGame::currLevel = level; + RemoveUnusedBigBuildings(level); + RequestBigBuildings(level, pos); + RequestBigBuildings(LEVEL_NONE, pos); + RemoveIslandsNotUsed(level); + LoadAllRequestedModels(false); + InstanceBigBuildings(level, pos); + InstanceBigBuildings(LEVEL_NONE, pos); AddModelsToRequestList(pos); CRadar::StreamRadarSections(pos); - RemoveUnusedBigBuildings(level); - RequestBigBuildings(level); + + if (!CGame::IsInInterior()) { + for (int i = 0; i < 5; i++) { + CZoneInfo zone; + CTheZones::GetZoneInfoForTimeOfDay(&pos, &zone); + int32 model = CCarCtrl::ChooseCarModelToLoad(CCarCtrl::ChooseCarRating(&zone)); + CStreaming::RequestModel(model, STREAMFLAGS_DEPENDENCY); + } + } LoadAllRequestedModels(false); + InstanceLoadedModels(pos); + + for(int i = 0; i < NUMSTREAMINFO; i++) + ms_aInfoForModel[i].m_flags &= ~STREAMFLAGS_20; debug("End load scene\n"); } +//--MIAMI: done +void +CStreaming::LoadSceneCollision(const CVector &pos) +{ + CColStore::LoadCollision(pos); + CStreaming::LoadAllRequestedModels(false); +} + void CStreaming::MemoryCardSave(uint8 *buf, uint32 *size) { |