diff options
Diffstat (limited to 'src/server/collision/Maps/TileAssembler.cpp')
| -rw-r--r-- | src/server/collision/Maps/TileAssembler.cpp | 388 |
1 files changed, 200 insertions, 188 deletions
diff --git a/src/server/collision/Maps/TileAssembler.cpp b/src/server/collision/Maps/TileAssembler.cpp index 355ef6b1944..62968e4dedd 100644 --- a/src/server/collision/Maps/TileAssembler.cpp +++ b/src/server/collision/Maps/TileAssembler.cpp @@ -16,7 +16,6 @@ * with this program. If not, see <http://www.gnu.org/licenses/>. */ -#include "WorldModel.h" #include "TileAssembler.h" #include "MapTree.h" #include "BoundingIntervalHierarchy.h" @@ -71,7 +70,6 @@ namespace VMAP bool TileAssembler::convertWorld2() { - std::set<std::string> spawnedModelFiles; bool success = readMapSpawns(); if (!success) return false; @@ -178,6 +176,8 @@ namespace VMAP // break; //test, extract only first map; TODO: remvoe this line } + // add an object models, listed in temp_gameobject_models file + exportGameobjectModels(); // export objects std::cout << "\nConverting Model Files" << std::endl; for (std::set<std::string>::iterator mfile = spawnedModelFiles.begin(); mfile != spawnedModelFiles.end(); ++mfile) @@ -251,99 +251,40 @@ namespace VMAP modelPosition.iScale = spawn.iScale; modelPosition.init(); - FILE* rf = fopen(modelFilename.c_str(), "rb"); - if (!rf) - { - printf("ERROR: Can't open model file: %s\n", modelFilename.c_str()); + WorldModel_Raw raw_model; + if (!raw_model.Read(modelFilename.c_str())) return false; - } + uint32 groups = raw_model.groupsArray.size(); + if (groups != 1) + printf("Warning: '%s' does not seem to be a M2 model!\n", modelFilename.c_str()); + AABox modelBound; bool boundEmpty=true; - char ident[8]; - - int readOperation = 1; - - // temporary use defines to simplify read/check code (close file and return at fail) - #define READ_OR_RETURN(V, S) if (fread((V), (S), 1, rf) != 1) { \ - fclose(rf); printf("readfail, op = %i\n", readOperation); return(false); }readOperation++; - // only use this for array deletes - #define READ_OR_RETURN_WITH_DELETE(V, S) if (fread((V), (S), 1, rf) != 1) { \ - fclose(rf); printf("readfail, op = %i\n", readOperation); delete[] V; return(false); }readOperation++; - - #define CMP_OR_RETURN(V, S) if (strcmp((V), (S)) != 0) { \ - fclose(rf); printf("cmpfail, %s!=%s\n", V, S);return(false); } - - READ_OR_RETURN(&ident, 8); - CMP_OR_RETURN(ident, "VMAP003"); - - // we have to read one int. This is needed during the export and we have to skip it here - uint32 tempNVectors; - READ_OR_RETURN(&tempNVectors, sizeof(tempNVectors)); - - uint32 groups, wmoRootId; - char blockId[5]; - blockId[4] = 0; - int blocksize; - float *vectorarray = 0; - - READ_OR_RETURN(&groups, sizeof(uint32)); - READ_OR_RETURN(&wmoRootId, sizeof(uint32)); - if (groups != 1) printf("Warning: '%s' does not seem to be a M2 model!\n", modelFilename.c_str()); for (uint32 g=0; g<groups; ++g) // should be only one for M2 files... { - fseek(rf, 3*sizeof(uint32) + 6*sizeof(float), SEEK_CUR); - - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "GRP "); - READ_OR_RETURN(&blocksize, sizeof(int)); - fseek(rf, blocksize, SEEK_CUR); - - // ---- indexes - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "INDX"); - READ_OR_RETURN(&blocksize, sizeof(int)); - fseek(rf, blocksize, SEEK_CUR); - - // ---- vectors - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "VERT"); - READ_OR_RETURN(&blocksize, sizeof(int)); - uint32 nvectors; - READ_OR_RETURN(&nvectors, sizeof(uint32)); + std::vector<Vector3>& vertices = raw_model.groupsArray[g].vertexArray; - if (nvectors >0) - { - vectorarray = new float[nvectors*3]; - READ_OR_RETURN_WITH_DELETE(vectorarray, nvectors*sizeof(float)*3); - } - else + if (vertices.empty()) { std::cout << "error: model '" << spawn.name << "' has no geometry!" << std::endl; - fclose(rf); - return false; + continue; } - for (uint32 i=0, indexNo=0; indexNo<nvectors; indexNo++, i+=3) + uint32 nvectors = vertices.size(); + for (uint32 i = 0; i < nvectors; ++i) { - Vector3 v = Vector3(vectorarray[i+0], vectorarray[i+1], vectorarray[i+2]); - v = modelPosition.transform(v); + Vector3 v = modelPosition.transform(vertices[i]); if (boundEmpty) modelBound = AABox(v, v), boundEmpty=false; else modelBound.merge(v); } - delete[] vectorarray; - // drop of temporary use defines - #undef READ_OR_RETURN - #undef READ_OR_RETURN_WITH_DELETE - #undef CMP_OR_RETURN } spawn.iBound = modelBound + spawn.iPos; spawn.flags |= MOD_HAS_BOUND; - fclose(rf); return true; } @@ -363,150 +304,221 @@ namespace VMAP if (filename.length() >0) filename.push_back('/'); filename.append(pModelFilename); - FILE* rf = fopen(filename.c_str(), "rb"); - if (!rf) - { - printf("ERROR: Can't open model file in form: %s", pModelFilename.c_str()); - printf("... or form: %s", filename.c_str() ); + WorldModel_Raw raw_model; + if (!raw_model.Read(filename.c_str())) return false; + + // write WorldModel + WorldModel model; + model.setRootWmoID(raw_model.RootWMOID); + if (raw_model.groupsArray.size()) + { + std::vector<GroupModel> groupsArray; + + uint32 groups = raw_model.groupsArray.size(); + for (uint32 g = 0; g < groups; ++g) + { + GroupModel_Raw& raw_group = raw_model.groupsArray[g]; + groupsArray.push_back(GroupModel(raw_group.mogpflags, raw_group.GroupWMOID, raw_group.bounds )); + groupsArray.back().setMeshData(raw_group.vertexArray, raw_group.triangles); + groupsArray.back().setLiquidData(raw_group.liquid); + } + + model.setGroupModels(groupsArray); } + + success = model.writeFile(iDestDir + "/" + pModelFilename + ".vmo"); + //std::cout << "readRawFile2: '" << pModelFilename << "' tris: " << nElements << " nodes: " << nNodes << std::endl; + return success; + } + + void TileAssembler::exportGameobjectModels() + { + FILE* model_list = fopen((iSrcDir + "/" + GAMEOBJECT_MODELS).c_str(), "rb"); + FILE* model_list_copy = fopen((iDestDir + "/" + GAMEOBJECT_MODELS).c_str(), "wb"); + if (!model_list || !model_list_copy) + return; + + uint32 name_length, displayId; + char buff[500]; + while (!feof(model_list)) + { + fread(&displayId,sizeof(uint32),1,model_list); + fread(&name_length,sizeof(uint32),1,model_list); - char ident[8]; + if (name_length >= sizeof(buff)) + { + std::cout << "\nFile 'temp_gameobject_models' seems to be corrupted" << std::endl; + break; + } + + fread(&buff,sizeof(char),name_length,model_list); + std::string model_name(buff, name_length); + + WorldModel_Raw raw_model; + if ( !raw_model.Read((iSrcDir + "/" + model_name).c_str()) ) + continue; - int readOperation = 1; + spawnedModelFiles.insert(model_name); + AABox bounds; + bool boundEmpty = true; + for (uint32 g = 0; g < raw_model.groupsArray.size(); ++g) + { + std::vector<Vector3>& vertices = raw_model.groupsArray[g].vertexArray; + + uint32 nvectors = vertices.size(); + for (uint32 i = 0; i < nvectors; ++i) + { + Vector3& v = vertices[i]; + if (boundEmpty) + bounds = AABox(v, v), boundEmpty = false; + else + bounds.merge(v); + } + } + + fwrite(&displayId,sizeof(uint32),1,model_list_copy); + fwrite(&name_length,sizeof(uint32),1,model_list_copy); + fwrite(&buff,sizeof(char),name_length,model_list_copy); + fwrite(&bounds.low(),sizeof(Vector3),1,model_list_copy); + fwrite(&bounds.high(),sizeof(Vector3),1,model_list_copy); + } + fclose(model_list); + fclose(model_list_copy); + } // temporary use defines to simplify read/check code (close file and return at fail) #define READ_OR_RETURN(V, S) if (fread((V), (S), 1, rf) != 1) { \ - fclose(rf); printf("readfail, op = %i\n", readOperation); return(false); }readOperation++; + fclose(rf); printf("readfail, op = %i\n", readOperation); return(false); } #define READ_OR_RETURN_WITH_DELETE(V, S) if (fread((V), (S), 1, rf) != 1) { \ - fclose(rf); printf("readfail, op = %i\n", readOperation); delete[] V; return(false); }readOperation++; + fclose(rf); printf("readfail, op = %i\n", readOperation); delete[] V; return(false); }; #define CMP_OR_RETURN(V, S) if (strcmp((V), (S)) != 0) { \ fclose(rf); printf("cmpfail, %s!=%s\n", V, S);return(false); } - READ_OR_RETURN(&ident, 8); - CMP_OR_RETURN(ident, "VMAP003"); - - // we have to read one int. This is needed during the export and we have to skip it here - uint32 tempNVectors; - READ_OR_RETURN(&tempNVectors, sizeof(tempNVectors)); - - uint32 groups; - uint32 RootWMOID; + bool GroupModel_Raw::Read(FILE* rf) + { char blockId[5]; blockId[4] = 0; int blocksize; - - READ_OR_RETURN(&groups, sizeof(uint32)); - READ_OR_RETURN(&RootWMOID, sizeof(uint32)); - - std::vector<GroupModel> groupsArray; - - for (uint32 g=0; g<groups; ++g) + int readOperation = 0; + + READ_OR_RETURN(&mogpflags, sizeof(uint32)); + READ_OR_RETURN(&GroupWMOID, sizeof(uint32)); + + + Vector3 vec1, vec2; + READ_OR_RETURN(&vec1, sizeof(Vector3)); + + READ_OR_RETURN(&vec2, sizeof(Vector3)); + bounds.set(vec1, vec2); + + READ_OR_RETURN(&liquidflags, sizeof(uint32)); + + // will this ever be used? what is it good for anyway?? + uint32 branches; + READ_OR_RETURN(&blockId, 4); + CMP_OR_RETURN(blockId, "GRP "); + READ_OR_RETURN(&blocksize, sizeof(int)); + READ_OR_RETURN(&branches, sizeof(uint32)); + for (uint32 b=0; b<branches; ++b) { - std::vector<MeshTriangle> triangles; - std::vector<Vector3> vertexArray; + uint32 indexes; + // indexes for each branch (not used jet) + READ_OR_RETURN(&indexes, sizeof(uint32)); + } - uint32 mogpflags, GroupWMOID; - READ_OR_RETURN(&mogpflags, sizeof(uint32)); - READ_OR_RETURN(&GroupWMOID, sizeof(uint32)); + // ---- indexes + READ_OR_RETURN(&blockId, 4); + CMP_OR_RETURN(blockId, "INDX"); + READ_OR_RETURN(&blocksize, sizeof(int)); + uint32 nindexes; + READ_OR_RETURN(&nindexes, sizeof(uint32)); + if (nindexes >0) + { + uint16 *indexarray = new uint16[nindexes]; + READ_OR_RETURN_WITH_DELETE(indexarray, nindexes*sizeof(uint16)); + triangles.reserve(nindexes / 3); + for (uint32 i=0; i<nindexes; i+=3) + triangles.push_back(MeshTriangle(indexarray[i], indexarray[i+1], indexarray[i+2])); - float bbox1[3], bbox2[3]; - READ_OR_RETURN(bbox1, sizeof(float)*3); - READ_OR_RETURN(bbox2, sizeof(float)*3); + delete[] indexarray; + } - uint32 liquidflags; - READ_OR_RETURN(&liquidflags, sizeof(uint32)); + // ---- vectors + READ_OR_RETURN(&blockId, 4); + CMP_OR_RETURN(blockId, "VERT"); + READ_OR_RETURN(&blocksize, sizeof(int)); + uint32 nvectors; + READ_OR_RETURN(&nvectors, sizeof(uint32)); - // will this ever be used? what is it good for anyway?? - uint32 branches; - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "GRP "); - READ_OR_RETURN(&blocksize, sizeof(int)); - READ_OR_RETURN(&branches, sizeof(uint32)); - for (uint32 b=0; b<branches; ++b) - { - uint32 indexes; - // indexes for each branch (not used jet) - READ_OR_RETURN(&indexes, sizeof(uint32)); - } - - // ---- indexes - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "INDX"); - READ_OR_RETURN(&blocksize, sizeof(int)); - uint32 nindexes; - READ_OR_RETURN(&nindexes, sizeof(uint32)); - if (nindexes >0) - { - uint16 *indexarray = new uint16[nindexes]; - READ_OR_RETURN_WITH_DELETE(indexarray, nindexes*sizeof(uint16)); - for (uint32 i=0; i<nindexes; i+=3) - { - triangles.push_back(MeshTriangle(indexarray[i], indexarray[i+1], indexarray[i+2])); - } - delete[] indexarray; - } + if (nvectors >0) + { + float *vectorarray = new float[nvectors*3]; + READ_OR_RETURN_WITH_DELETE(vectorarray, nvectors*sizeof(float)*3); + for (uint32 i=0; i<nvectors; ++i) + vertexArray.push_back( Vector3(vectorarray + 3*i) ); - // ---- vectors + delete[] vectorarray; + } + // ----- liquid + liquid = 0; + if (liquidflags& 1) + { + WMOLiquidHeader hlq; READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "VERT"); + CMP_OR_RETURN(blockId, "LIQU"); READ_OR_RETURN(&blocksize, sizeof(int)); - uint32 nvectors; - READ_OR_RETURN(&nvectors, sizeof(uint32)); + READ_OR_RETURN(&hlq, sizeof(WMOLiquidHeader)); + liquid = new WmoLiquid(hlq.xtiles, hlq.ytiles, Vector3(hlq.pos_x, hlq.pos_y, hlq.pos_z), hlq.type); + uint32 size = hlq.xverts*hlq.yverts; + READ_OR_RETURN(liquid->GetHeightStorage(), size*sizeof(float)); + size = hlq.xtiles*hlq.ytiles; + READ_OR_RETURN(liquid->GetFlagsStorage(), size); + } + + return true; + } - if (nvectors >0) - { - float *vectorarray = new float[nvectors*3]; - READ_OR_RETURN_WITH_DELETE(vectorarray, nvectors*sizeof(float)*3); - for (uint32 i=0; i<nvectors; ++i) - { - vertexArray.push_back( Vector3(vectorarray + 3*i) ); - } - delete[] vectorarray; - } - // ----- liquid - WmoLiquid* liquid = 0; - if (liquidflags& 1) - { - WMOLiquidHeader hlq; - READ_OR_RETURN(&blockId, 4); - CMP_OR_RETURN(blockId, "LIQU"); - READ_OR_RETURN(&blocksize, sizeof(int)); - READ_OR_RETURN(&hlq, sizeof(WMOLiquidHeader)); - liquid = new WmoLiquid(hlq.xtiles, hlq.ytiles, Vector3(hlq.pos_x, hlq.pos_y, hlq.pos_z), hlq.type); - uint32 size = hlq.xverts*hlq.yverts; - READ_OR_RETURN(liquid->GetHeightStorage(), size*sizeof(float)); - size = hlq.xtiles*hlq.ytiles; - READ_OR_RETURN(liquid->GetFlagsStorage(), size); - } - groupsArray.push_back(GroupModel(mogpflags, GroupWMOID, AABox(Vector3(bbox1), Vector3(bbox2)))); - groupsArray.back().setMeshData(vertexArray, triangles); - groupsArray.back().setLiquidData(liquid); + GroupModel_Raw::~GroupModel_Raw() + { + delete liquid; + } + + bool WorldModel_Raw::Read(const char * path) + { + FILE* rf = fopen(path, "rb"); + if (!rf) + { + printf("ERROR: Can't open raw model file: %s\n", path); + return false; + } + + char ident[8]; + int readOperation = 0; - // drop of temporary use defines - #undef READ_OR_RETURN - #undef READ_OR_RETURN_WITH_DELETE - #undef CMP_OR_RETURN + READ_OR_RETURN(&ident, 8); + CMP_OR_RETURN(ident, RAW_VMAP_MAGIC); - } - fclose(rf); + // we have to read one int. This is needed during the export and we have to skip it here + uint32 tempNVectors; + READ_OR_RETURN(&tempNVectors, sizeof(tempNVectors)); - // write WorldModel - WorldModel model; - model.setRootWmoID(RootWMOID); - if (!groupsArray.empty()) - { - model.setGroupModels(groupsArray); + uint32 groups; + READ_OR_RETURN(&groups, sizeof(uint32)); + READ_OR_RETURN(&RootWMOID, sizeof(uint32)); - std::string worldModelFileName(iDestDir); - worldModelFileName.push_back('/'); - worldModelFileName.append(pModelFilename).append(".vmo"); - success = model.writeFile(worldModelFileName); - } + groupsArray.resize(groups); + bool succeed = true; + for (uint32 g = 0; g < groups && succeed; ++g) + succeed = groupsArray[g].Read(rf); - //std::cout << "readRawFile2: '" << pModelFilename << "' tris: " << nElements << " nodes: " << nNodes << std::endl; - return success; + fclose(rf); + return succeed; } + + // drop of temporary use defines + #undef READ_OR_RETURN + #undef CMP_OR_RETURN } |