From 8cbae5d62afa975a51ce7ec9be3018b473d81011 Mon Sep 17 00:00:00 2001 From: aap Date: Sun, 24 Jan 2021 13:40:33 +0100 Subject: CSimpleModelInfo --- src/core/FileLoader.cpp | 35 +++++-- src/core/Leeds.cpp | 14 +++ src/core/Leeds.h | 36 +++++++ src/fakerw/rpworld.h | 1 + src/leeds/base/relocatableChunk.h | 2 + src/modelinfo/BaseModelInfo.h | 7 +- src/modelinfo/SimpleModelInfo.cpp | 212 +++++++++++++++++++++++++++++++++----- src/modelinfo/SimpleModelInfo.h | 37 +++++-- 8 files changed, 300 insertions(+), 44 deletions(-) create mode 100644 src/core/Leeds.cpp create mode 100644 src/core/Leeds.h diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp index c13252f6..eed12e58 100644 --- a/src/core/FileLoader.cpp +++ b/src/core/FileLoader.cpp @@ -607,11 +607,14 @@ CFileLoader::LoadObjectTypes(const char *filename) int section; int pathIndex; int id, pathType; - int minID, maxID; + //int minID, maxID; + + for(int i = 0; i < ARRAY_SIZE(m_sTempIdeData); i++) + m_sTempIdeData[i].id = -1; section = NONE; - minID = INT32_MAX; - maxID = -1; + //minID = INT32_MAX; + //maxID = -1; pathIndex = -1; debug("Loading object types from %s...\n", filename); @@ -635,13 +638,13 @@ CFileLoader::LoadObjectTypes(const char *filename) }else switch(section){ case OBJS: id = LoadObject(line); - if(id > maxID) maxID = id; - if(id < minID) minID = id; + //if(id > maxID) maxID = id; + //if(id < minID) minID = id; break; case TOBJ: id = LoadTimeObject(line); - if(id > maxID) maxID = id; - if(id < minID) minID = id; + //if(id > maxID) maxID = id; + //if(id < minID) minID = id; break; case WEAP: LoadWeaponObject(line); @@ -678,10 +681,10 @@ CFileLoader::LoadObjectTypes(const char *filename) } CFileMgr::CloseFile(fd); - for(id = minID; id <= maxID; id++){ + for(id = 0; id < MODELINFOSIZE; id++){ CSimpleModelInfo *mi = (CSimpleModelInfo*)CModelInfo::GetModelInfo(id); if(mi && mi->IsBuilding()) - mi->SetupBigBuilding(minID, maxID); + mi->SetupBigBuilding(); } } @@ -714,6 +717,13 @@ CFileLoader::LoadObject(const char *line) if(sscanf(line, "%d %s %s %d", &id, model, txd, &numObjs) != 4) return 0; // game returns return value + for(int i = 0; i < ARRAY_SIZE(m_sTempIdeData); i++) + if(m_sTempIdeData[i].id == -1){ + m_sTempIdeData[i].id = id; + strcpy(m_sTempIdeData[i].name, model); + break; + } + switch(numObjs){ case 1: sscanf(line, "%d %s %s %d %f %d", @@ -762,6 +772,13 @@ CFileLoader::LoadTimeObject(const char *line) if(sscanf(line, "%d %s %s %d", &id, model, txd, &numObjs) != 4) return 0; // game returns return value + for(int i = 0; i < ARRAY_SIZE(m_sTempIdeData); i++) + if(m_sTempIdeData[i].id < 0){ + m_sTempIdeData[i].id = id; + strcpy(m_sTempIdeData[i].name, model); + break; + } + switch(numObjs){ case 1: sscanf(line, "%d %s %s %d %f %d %d %d", diff --git a/src/core/Leeds.cpp b/src/core/Leeds.cpp new file mode 100644 index 00000000..cda50605 --- /dev/null +++ b/src/core/Leeds.cpp @@ -0,0 +1,14 @@ +#include "common.h" +#include "Leeds.h" + +void LoadResource(RpAtomic *atomic) {} +void LoadResource(RpClump *clump) {} + + +void SaveResource(RwTexture *tex, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RwTexDictionary *txd, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RpMaterial *mat, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RpMaterialList *matlist, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RpGeometry *geo, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RpAtomic *atomic, base::cRelocatableChunkWriter &writer) {} +void SaveResource(RpClump *clump, base::cRelocatableChunkWriter &writer) {} diff --git a/src/core/Leeds.h b/src/core/Leeds.h new file mode 100644 index 00000000..bf71d7e0 --- /dev/null +++ b/src/core/Leeds.h @@ -0,0 +1,36 @@ +#pragma once + +/* +PatchElementModelInfo(RslElement *,void *) +ChunkName(char const*) +DestroyAndFreeResourceImage(void) +WriteOrder(char const*) +UnpatchTextures(void) +IsChunked(int) +SaveResourceImage(void) +LoadResourceImage(void) +SaveResource(RslNode *,base::cRelocatableChunkWriter &) +SaveResource(RslTAnimTree *,base::cRelocatableChunkWriter &) +SaveResource(RslSkin *,base::cRelocatableChunkWriter &) +SaveResource(CAnimBlendTree *,base::cRelocatableChunkWriter &) +PatchElementTextures(RslElement *) +PatchElementGroupTextures(RslElementGroup *) +*/ + +void LoadResource(RpAtomic *atomic); +void LoadResource(RpClump *clump); + +/* +cRelocatableChunkWriterGTA::Save(char const*,uint,uint,bool) +cRelocatableChunkGTA::cRelocatableChunkGTA(char const*,uint,uint,bool) +SaveAnimBlock(int) +SaveModel(int,bool) +*/ + +void SaveResource(RwTexture *tex, base::cRelocatableChunkWriter &writer); +void SaveResource(RwTexDictionary *txd, base::cRelocatableChunkWriter &writer); +void SaveResource(RpMaterial *mat, base::cRelocatableChunkWriter &writer); +void SaveResource(RpMaterialList *matlist, base::cRelocatableChunkWriter &writer); +void SaveResource(RpGeometry *geo, base::cRelocatableChunkWriter &writer); +void SaveResource(RpAtomic *atomic, base::cRelocatableChunkWriter &writer); +void SaveResource(RpClump *clump, base::cRelocatableChunkWriter &writer); diff --git a/src/fakerw/rpworld.h b/src/fakerw/rpworld.h index f10a3754..8e3b09f0 100644 --- a/src/fakerw/rpworld.h +++ b/src/fakerw/rpworld.h @@ -13,6 +13,7 @@ //struct RpMaterial; typedef rw::Material RpMaterial; +typedef rw::MaterialList RpMaterialList; typedef RpMaterial *(*RpMaterialCallBack)(RpMaterial *material, void *data); diff --git a/src/leeds/base/relocatableChunk.h b/src/leeds/base/relocatableChunk.h index ea910240..2658aa21 100644 --- a/src/leeds/base/relocatableChunk.h +++ b/src/leeds/base/relocatableChunk.h @@ -19,6 +19,8 @@ namespace base void* Shrink(void* data); }; +#define VTABLE_ADDR(obj) ((void*)obj) // TODO: make this portable + class cRelocatableChunkClassInfo { public: diff --git a/src/modelinfo/BaseModelInfo.h b/src/modelinfo/BaseModelInfo.h index 496fdeaf..218a9346 100644 --- a/src/modelinfo/BaseModelInfo.h +++ b/src/modelinfo/BaseModelInfo.h @@ -57,10 +57,13 @@ public: virtual void ConvertAnimFileIndex(void) {} virtual int GetAnimFileIndex(void) { return -1; } - virtual void LoadModel(void *,void const*) {}; // = 0; + virtual void LoadModel(void *model, const void *chunk) {}; // = 0; virtual void DeleteChunk(void); + // this writes the modelinfo struct, possibly including actual RW models virtual void Write(base::cRelocatableChunkWriter &writer); - virtual void WriteModel(base::cRelocatableChunkWriter &writer) {} // = 0; + // this writes the RW models + virtual void *WriteModel(base::cRelocatableChunkWriter &writer) { return nil; } // = 0; // this is not in the vtable for some reason??? + // these allocate the space for a modelinfo struct and patch the vtable pointer virtual void RcWriteThis(base::cRelocatableChunkWriter &writer) {} // = 0; virtual void RcWriteEmpty(base::cRelocatableChunkWriter &writer) {} // = 0; diff --git a/src/modelinfo/SimpleModelInfo.cpp b/src/modelinfo/SimpleModelInfo.cpp index 9ca4d292..1199c200 100644 --- a/src/modelinfo/SimpleModelInfo.cpp +++ b/src/modelinfo/SimpleModelInfo.cpp @@ -1,38 +1,60 @@ #include "common.h" +#include "main.h" #include "General.h" +#include "Renderer.h" #include "Camera.h" #include "ModelInfo.h" #include "AnimManager.h" #include "custompipes.h" +#include "Streaming.h" +#include "smallHeap.h" +#include "Leeds.h" -#define LOD_DISTANCE (300.0f) +TempIdeData m_sTempIdeData[800]; + +base::cRelocatableChunkClassInfo CSimpleModelInfo::msClassInfo("CSimpleModelInfo", VTABLE_ADDR(&msClassInstance), sizeof(msClassInstance)); +CSimpleModelInfo CSimpleModelInfo::msClassInstance; void CSimpleModelInfo::DeleteRwObject(void) { int i; RwFrame *f; - for(i = 0; i < m_numAtomics; i++) - if(m_atomics[i]){ - f = RpAtomicGetFrame(m_atomics[i]); - RpAtomicDestroy(m_atomics[i]); - RwFrameDestroy(f); - m_atomics[i] = nil; - RemoveTexDictionaryRef(); - if(GetAnimFileIndex() != -1) - CAnimManager::RemoveAnimBlockRef(GetAnimFileIndex()); - } + if(m_atomics == nil) + return; + if(!gUseChunkFiles){ + for(i = 0; i < m_numAtomics; i++) + if(m_atomics[i]){ + f = RpAtomicGetFrame(m_atomics[i]); + RpAtomicDestroy(m_atomics[i]); + RwFrameDestroy(f); + m_atomics[i] = nil; + RemoveTexDictionaryRef(); + if(GetAnimFileIndex() != -1) + CAnimManager::RemoveAnimBlockRef(GetAnimFileIndex()); + } + }else if(m_chunk){ + CStreaming::UnregisterPointer(&m_atomics, 2); + for(i = 0; i < m_numAtomics; i++) + CStreaming::UnregisterAtomic(m_atomics[i], nil); + DeleteChunk(); + RemoveTexDictionaryRef(); + if(GetAnimFileIndex() != -1) + CAnimManager::RemoveAnimBlockRef(GetAnimFileIndex()); + } + m_atomics = nil; } RwObject* CSimpleModelInfo::CreateInstance(void) { RpAtomic *atomic; - if(m_atomics[0] == nil) + if(m_atomics && m_atomics[0] == nil) return nil; atomic = RpAtomicClone(m_atomics[0]); RpAtomicSetFrame(atomic, RwFrameCreate()); + CStreaming::RegisterInstance(atomic, nil); return (RwObject*)atomic; } @@ -42,21 +64,20 @@ CSimpleModelInfo::CreateInstance(RwMatrix *matrix) RpAtomic *atomic; RwFrame *frame; - if(m_atomics[0] == nil) + if(m_atomics && m_atomics[0] == nil) return nil; atomic = RpAtomicClone(m_atomics[0]); frame = RwFrameCreate(); *RwFrameGetMatrix(frame) = *matrix; RpAtomicSetFrame(atomic, frame); + CStreaming::RegisterInstance(atomic, nil); return (RwObject*)atomic; } void CSimpleModelInfo::Init(void) { - m_atomics[0] = nil; - m_atomics[1] = nil; - m_atomics[2] = nil; + m_atomics = new RpAtomic*[3]; m_numAtomics = 0; m_firstDamaged = 0; m_wetRoadReflection = 0; @@ -72,21 +93,30 @@ CSimpleModelInfo::Init(void) m_ignoreDrawDist = 0; m_isCodeGlass = 0; m_isArtistGlass = 0; + m_relatedModel = nil; } void CSimpleModelInfo::SetAtomic(int n, RpAtomic *atomic) { - AddTexDictionaryRef(); + if(m_atomics == nil){ + m_atomics = new RpAtomic*[3]; + m_atomics[0] = nil; + m_atomics[1] = nil; + m_atomics[2] = nil; + } m_atomics[n] = atomic; + AddTexDictionaryRef(); if(GetAnimFileIndex() != -1) CAnimManager::AddAnimBlockRef(GetAnimFileIndex()); RpGeometry *geo = RpAtomicGetGeometry(atomic); if(m_ignoreLight) RpGeometrySetFlags(geo, RpGeometryGetFlags(geo) & ~rpGEOMETRYLIGHT); +/* if(RpGeometryGetFlags(geo) & rpGEOMETRYNORMALS && RpGeometryGetNumTriangles(geo) > 200) debug("%s has %d polys\n", m_name, RpGeometryGetNumTriangles(geo)); +*/ #ifdef EXTENDED_PIPELINES if(m_wetRoadReflection) @@ -136,6 +166,40 @@ CSimpleModelInfo::GetLargestLodDistance(void) return d * TheCamera.LODDistMultiplier; } +RpAtomic* +CSimpleModelInfo::GetLodAtomic(int n) +{ + if(m_atomics == nil || n >= m_numAtomics) + return nil; + return m_atomics[n]; +} + +RpAtomic* +CSimpleModelInfo::GetLastAtomic(void) +{ + if(m_atomics == nil) + return nil; + if(m_firstDamaged == 0 || m_isDamaged) + return m_atomics[m_numAtomics-1]; + else + return m_atomics[m_firstDamaged-1]; +} + +RpAtomic* +CSimpleModelInfo::GetLastAtomic(float dist) +{ + int n; + if(m_atomics == nil) + return nil; + if(m_firstDamaged == 0 || m_isDamaged) + n = m_numAtomics-1; + else + n = m_firstDamaged-1; + if(dist < m_lodDistances[n] * TheCamera.LODDistMultiplier) + return m_atomics[n]; + return nil; +} + RpAtomic* CSimpleModelInfo::GetAtomicFromDistance(float dist) { @@ -152,20 +216,40 @@ CSimpleModelInfo::GetAtomicFromDistance(float dist) RpAtomic* CSimpleModelInfo::GetFirstAtomicFromDistance(float dist) { +// HACk until we figure out what's going on +if(m_atomics == nil) return nil; if(dist < m_lodDistances[0] * TheCamera.LODDistMultiplier) return m_atomics[0]; return nil; } void -CSimpleModelInfo::FindRelatedModel(int32 minID, int32 maxID) +CSimpleModelInfo::FindRelatedModel(void) { - int i; CBaseModelInfo *mi; - for(i = minID; i <= maxID; i++){ - mi = CModelInfo::GetModelInfo(i); + int thisIndex, otherIndex; + + // find our own index in temp data + for(thisIndex = 0; thisIndex < ARRAY_SIZE(m_sTempIdeData); thisIndex++){ + if(m_sTempIdeData[thisIndex].id == -1) + break; + if(this == CModelInfo::GetModelInfo(m_sTempIdeData[thisIndex].id)) + goto found; + } + thisIndex = -1; +found: +#ifdef FIX_BUGS + if(thisIndex == -1) + return; +#endif + + for(otherIndex = 0; otherIndex < ARRAY_SIZE(m_sTempIdeData); otherIndex++){ + if(m_sTempIdeData[otherIndex].id == -1) + break; + + mi = CModelInfo::GetModelInfo(m_sTempIdeData[otherIndex].id); if(mi && mi != this && - !CGeneral::faststrcmp(GetModelName()+3, mi->GetModelName()+3)){ + !CGeneral::faststrcmp(m_sTempIdeData[thisIndex].name+3, m_sTempIdeData[otherIndex].name+3)){ assert(mi->IsSimple()); this->SetRelatedModel((CSimpleModelInfo*)mi); return; @@ -176,12 +260,14 @@ CSimpleModelInfo::FindRelatedModel(int32 minID, int32 maxID) #define NEAR_DRAW_DIST 100.0f // 0.0f in vice city void -CSimpleModelInfo::SetupBigBuilding(int32 minID, int32 maxID) +CSimpleModelInfo::SetupBigBuilding(void) { CSimpleModelInfo *related; - if(m_lodDistances[0] > LOD_DISTANCE && GetRelatedModel() == nil){ + if(m_lodDistances[0] < 0.0f) + m_lodDistances[0] = -m_lodDistances[0]; // what? + else if(m_lodDistances[0] > LOD_DISTANCE && GetRelatedModel() == nil){ m_isBigBuilding = 1; - FindRelatedModel(minID, maxID); + FindRelatedModel(); related = GetRelatedModel(); if(related){ m_lodDistances[2] = related->GetLargestLodDistance()/TheCamera.LODDistMultiplier; @@ -193,3 +279,79 @@ CSimpleModelInfo::SetupBigBuilding(int32 minID, int32 maxID) m_lodDistances[2] = NEAR_DRAW_DIST; } } + + +void +CSimpleModelInfo::LoadModel(void *atomics, const void *chunk) +{ + int i; + m_chunk = (void*)chunk; + m_atomics = (RpAtomic**)atomics; + CStreaming::RegisterPointer(m_chunk, 2, true); + CStreaming::RegisterPointer(m_atomics, 2, true); + for(i = 0; i < m_numAtomics; i++){ + LoadResource(m_atomics[i]); + CStreaming::RegisterAtomic(m_atomics[i], nil); + } +} + +void +CSimpleModelInfo::Write(base::cRelocatableChunkWriter &writer) +{ + CBaseModelInfo::Write(writer); + if(WriteModel(writer)) + writer.AddPatch(&m_atomics); + else + m_atomics = nil; + if(m_isBigBuilding) + writer.AddPatch(&m_relatedModel); +} + +void* +CSimpleModelInfo::WriteModel(base::cRelocatableChunkWriter &writer) +{ + int i; + if(m_atomics == nil || m_atomics[0] == nil) + return nil; + + // remove empty atomics + int numAtomics = 0; + for(i = 0; i < m_numAtomics; i++) + if(m_atomics[i]){ + m_atomics[numAtomics] = m_atomics[i]; +#ifdef FIX_BUGS + m_lodDistances[numAtomics] = m_lodDistances[i]; +#endif + numAtomics++; + } + if(m_firstDamaged){ + int firstDam = m_firstDamaged - m_numAtomics + numAtomics; + if(firstDam < numAtomics) + m_firstDamaged = firstDam; + else + m_firstDamaged = 0; + } + m_numAtomics = numAtomics; + + // write the actual models + writer.AllocateRaw(m_atomics, m_numAtomics*sizeof(void*), sizeof(void*), false, true); + for(i = 0; m_numAtomics; i++){ + writer.AddPatch(&m_atomics[i]); + SaveResource(m_atomics[i], writer); + } + return m_atomics; +} + +void +CSimpleModelInfo::RcWriteThis(base::cRelocatableChunkWriter &writer) +{ + writer.AllocateRaw(this, sizeof(*this), 0x10, false, true); + writer.Class(VTABLE_ADDR(this), msClassInfo); +} + +void +CSimpleModelInfo::RcWriteEmpty(base::cRelocatableChunkWriter &writer) +{ + writer.AllocateRaw(this, sizeof(*this), 0x10, false, true); + writer.Class(VTABLE_ADDR(this), msClassInfo); +} diff --git a/src/modelinfo/SimpleModelInfo.h b/src/modelinfo/SimpleModelInfo.h index 986cb886..11f95633 100644 --- a/src/modelinfo/SimpleModelInfo.h +++ b/src/modelinfo/SimpleModelInfo.h @@ -2,11 +2,18 @@ #include "BaseModelInfo.h" +// For linking up models by name +struct TempIdeData +{ + char name[24]; + int16 id; +}; +extern TempIdeData m_sTempIdeData[800]; + class CSimpleModelInfo : public CBaseModelInfo { public: - // atomics[2] is often a pointer to the non-LOD modelinfo - RpAtomic *m_atomics[3]; + RpAtomic **m_atomics; // m_lodDistances[2] holds the near distance for LODs float m_lodDistances[3]; uint8 m_numAtomics; @@ -31,15 +38,26 @@ public: uint16 m_isCodeGlass : 1; uint16 m_isArtistGlass : 1; + CSimpleModelInfo *m_relatedModel; + + static base::cRelocatableChunkClassInfo msClassInfo; + static CSimpleModelInfo msClassInstance; + CSimpleModelInfo(void) : CBaseModelInfo(MITYPE_SIMPLE) {} CSimpleModelInfo(ModelInfoType id) : CBaseModelInfo(id) {} ~CSimpleModelInfo() {} void DeleteRwObject(void); RwObject *CreateInstance(void); RwObject *CreateInstance(RwMatrix *); - RwObject *GetRwObject(void) { return (RwObject*)m_atomics[0]; } + RwObject *GetRwObject(void) { return m_atomics ? (RwObject*)m_atomics[0] : nil; } + + virtual void LoadModel(void *atomics, const void *chunk); + virtual void Write(base::cRelocatableChunkWriter &writer); + virtual void *WriteModel(base::cRelocatableChunkWriter &writer); + virtual void RcWriteThis(base::cRelocatableChunkWriter &writer); + virtual void RcWriteEmpty(base::cRelocatableChunkWriter &writer); - virtual void SetAtomic(int n, RpAtomic *atomic); + virtual void SetAtomic(int n, RpAtomic *atomic); // TODO: remove this void Init(void); void IncreaseAlpha(void); @@ -47,15 +65,18 @@ public: float GetLodDistance(int i); float GetNearDistance(void); float GetLargestLodDistance(void); + RpAtomic *GetLodAtomic(int n); + RpAtomic *GetLastAtomic(void); + RpAtomic *GetLastAtomic(float dist); RpAtomic *GetAtomicFromDistance(float dist); RpAtomic *GetFirstAtomicFromDistance(float dist); - void FindRelatedModel(int32 minID, int32 maxID); - void SetupBigBuilding(int32 minID, int32 maxID); + void FindRelatedModel(void); + void SetupBigBuilding(void); void SetNumAtomics(int n) { m_numAtomics = n; } CSimpleModelInfo *GetRelatedModel(void){ - return (CSimpleModelInfo*)m_atomics[2]; } + return m_relatedModel; } void SetRelatedModel(CSimpleModelInfo *m){ - m_atomics[2] = (RpAtomic*)m; } + m_relatedModel = m; } }; //static_assert(sizeof(CSimpleModelInfo) == 0x4C, "CSimpleModelInfo: error"); -- cgit v1.2.3