![(please configure the [header_logo] section in trac.ini)](/trac/gametools/chrome/site/your_project_logo.png){kind=logo}
Changeset 1009 for GTP/trunk/Lib/Geom/shared/GTGeometry/src/GeoMesh.cpp
- Timestamp:
- 06/09/06 14:26:57 (18 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
GTP/trunk/Lib/Geom/shared/GTGeometry/src/GeoMesh.cpp
r986 r1009 10 10 mVertexBuffer(0), mSubMeshCount(0), mSubMesh(0), hasSkeleton(false) 11 11 { 12 mMeshBounds.maxX 13 mMeshBounds.maxY 14 mMeshBounds.maxZ 15 mMeshBounds.minX 16 mMeshBounds.minY 17 mMeshBounds.minZ 12 mMeshBounds.maxX = 0.0; 13 mMeshBounds.maxY = 0.0; 14 mMeshBounds.maxZ = 0.0; 15 mMeshBounds.minX = 0.0; 16 mMeshBounds.minY = 0.0; 17 mMeshBounds.minZ = 0.0; 18 18 mMeshBounds.scaleFactor = 0.0; 19 19 } … … 24 24 Mesh::~Mesh() 25 25 { 26 delete[] mSubMesh; 27 delete mVertexBuffer; 28 } 29 26 delete [] mSubMesh; 27 delete mVertexBuffer; 28 } 30 29 31 30 //--------------------------------------------------------------------------- 32 31 // Copy constructor. 33 32 //--------------------------------------------------------------------------- 34 Mesh::Mesh(const Mesh &objmesh) 35 { 36 // constructor copia 33 Mesh::Mesh(const Mesh &mesh) 34 { 37 35 mVertexBuffer = new VertexBuffer(); 38 mSubMeshCount = objmesh.mSubMeshCount;39 mSubMesh = new SubMesh[ objmesh.mSubMeshCount];36 mSubMeshCount = mesh.mSubMeshCount; 37 mSubMesh = new SubMesh[mesh.mSubMeshCount]; 40 38 41 39 // Fill up bounding box settings. 42 mMeshBounds.maxX = objmesh.mMeshBounds.maxX;43 mMeshBounds.maxY = objmesh.mMeshBounds.maxY;44 mMeshBounds.maxZ = objmesh.mMeshBounds.maxZ;45 mMeshBounds.minX = objmesh.mMeshBounds.minX;46 mMeshBounds.minY = objmesh.mMeshBounds.minY;47 mMeshBounds.minZ = objmesh.mMeshBounds.minZ;48 mMeshBounds.radius = objmesh.mMeshBounds.radius;49 mMeshBounds.scaleFactor = objmesh.mMeshBounds.scaleFactor;40 mMeshBounds.maxX = mesh.mMeshBounds.maxX; 41 mMeshBounds.maxY = mesh.mMeshBounds.maxY; 42 mMeshBounds.maxZ = mesh.mMeshBounds.maxZ; 43 mMeshBounds.minX = mesh.mMeshBounds.minX; 44 mMeshBounds.minY = mesh.mMeshBounds.minY; 45 mMeshBounds.minZ = mesh.mMeshBounds.minZ; 46 mMeshBounds.radius = mesh.mMeshBounds.radius; 47 mMeshBounds.scaleFactor = mesh.mMeshBounds.scaleFactor; 50 48 51 49 // For each submesh. 52 for (size_t i = 0; i < objmesh.mSubMeshCount; i++)50 for (size_t i = 0; i < mesh.mSubMeshCount; i++) 53 51 { 54 52 mSubMesh[i].mSharedVertexBuffer = false; 55 53 mSubMesh[i].mVertexBuffer = new VertexBuffer(); 56 mSubMesh[i].mVertexBuffer->mPosition = new Vector3[objmesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 57 mSubMesh[i].mVertexBuffer->mNormal = new Vector3[objmesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 58 mSubMesh[i].mVertexBuffer->mTexCoords = new Vector2[objmesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 59 mSubMesh[i].mVertexBuffer->mVertexCount = objmesh.mSubMesh[i].mVertexBuffer->mVertexCount; 60 mSubMesh[i].mVertexBuffer->mVertexInfo = objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo; 61 mSubMesh[i].mType = objmesh.mSubMesh[i].mType; 62 strcpy(mSubMesh[i].mMaterialName,objmesh.mSubMesh[i].mMaterialName); 63 64 if(objmesh.mSubMesh[i].mSharedVertexBuffer) 65 { 66 for(size_t s = 0; 67 s<objmesh.mSubMesh[i].mVertexBuffer->mVertexCount; 54 mSubMesh[i].mVertexBuffer->mPosition = new Vector3[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 55 mSubMesh[i].mVertexBuffer->mNormal = new Vector3[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 56 mSubMesh[i].mVertexBuffer->mTexCoords = new Vector2[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 57 mSubMesh[i].mVertexBuffer->mVertexCount = mesh.mSubMesh[i].mVertexBuffer->mVertexCount; 58 mSubMesh[i].mVertexBuffer->mVertexInfo = mesh.mSubMesh[i].mVertexBuffer->mVertexInfo; 59 mSubMesh[i].mType = mesh.mSubMesh[i].mType; 60 61 strcpy(mSubMesh[i].mMaterialName,mesh.mSubMesh[i].mMaterialName); 62 63 if (mesh.mSubMesh[i].mSharedVertexBuffer) 64 { 65 for (size_t s = 0; 66 s < mesh.mSubMesh[i].mVertexBuffer->mVertexCount; 68 67 s++) 69 68 { 70 // Copy mPosition. 71 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_POSITION) 69 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_POSITION) 72 70 { 73 mSubMesh[i].mVertexBuffer->mPosition[s].x = objmesh.mVertexBuffer->mPosition[s].x;74 mSubMesh[i].mVertexBuffer->mPosition[s].y = objmesh.mVertexBuffer->mPosition[s].y;75 mSubMesh[i].mVertexBuffer->mPosition[s].z = objmesh.mVertexBuffer->mPosition[s].z;71 mSubMesh[i].mVertexBuffer->mPosition[s].x = mesh.mVertexBuffer->mPosition[s].x; 72 mSubMesh[i].mVertexBuffer->mPosition[s].y = mesh.mVertexBuffer->mPosition[s].y; 73 mSubMesh[i].mVertexBuffer->mPosition[s].z = mesh.mVertexBuffer->mPosition[s].z; 76 74 } 77 75 78 // Copy mNormal. 79 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_NORMAL) 76 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_NORMAL) 80 77 { 81 mSubMesh[i].mVertexBuffer->mNormal[s].x = objmesh.mVertexBuffer->mNormal[s].x;82 mSubMesh[i].mVertexBuffer->mNormal[s].y = objmesh.mVertexBuffer->mNormal[s].y;83 mSubMesh[i].mVertexBuffer->mNormal[s].z = objmesh.mVertexBuffer->mNormal[s].z;78 mSubMesh[i].mVertexBuffer->mNormal[s].x = mesh.mVertexBuffer->mNormal[s].x; 79 mSubMesh[i].mVertexBuffer->mNormal[s].y = mesh.mVertexBuffer->mNormal[s].y; 80 mSubMesh[i].mVertexBuffer->mNormal[s].z = mesh.mVertexBuffer->mNormal[s].z; 84 81 } 85 82 86 // Copy mTexCoords. 87 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_TEXCOORDS) 83 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_TEXCOORDS) 88 84 { 89 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = objmesh.mVertexBuffer->mTexCoords[s].x;90 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = objmesh.mVertexBuffer->mTexCoords[s].y;85 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = mesh.mVertexBuffer->mTexCoords[s].x; 86 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = mesh.mVertexBuffer->mTexCoords[s].y; 91 87 } 92 88 } 93 objmesh.mSubMesh[i].mSharedVertexBuffer = false; 89 90 mesh.mSubMesh[i].mSharedVertexBuffer = false; 94 91 } 95 92 else 96 93 { 97 for(size_t s = 0; s < objmesh.mSubMesh[i].mVertexBuffer->mVertexCount; s++) 98 { 99 // Copy mPosition. 100 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_POSITION) 94 for (size_t s = 0; s < mesh.mSubMesh[i].mVertexBuffer->mVertexCount; s++) 95 { 96 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_POSITION) 101 97 { 102 mSubMesh[i].mVertexBuffer->mPosition[s].x = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].x;103 mSubMesh[i].mVertexBuffer->mPosition[s].y = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].y;104 mSubMesh[i].mVertexBuffer->mPosition[s].z = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].z;98 mSubMesh[i].mVertexBuffer->mPosition[s].x = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].x; 99 mSubMesh[i].mVertexBuffer->mPosition[s].y = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].y; 100 mSubMesh[i].mVertexBuffer->mPosition[s].z = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].z; 105 101 } 106 102 107 //Copiamos mNormal 108 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_NORMAL) 103 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_NORMAL) 109 104 { 110 mSubMesh[i].mVertexBuffer->mNormal[s].x = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].x;111 mSubMesh[i].mVertexBuffer->mNormal[s].y = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].y;112 mSubMesh[i].mVertexBuffer->mNormal[s].z = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].z;105 mSubMesh[i].mVertexBuffer->mNormal[s].x = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].x; 106 mSubMesh[i].mVertexBuffer->mNormal[s].y = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].y; 107 mSubMesh[i].mVertexBuffer->mNormal[s].z = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].z; 113 108 } 114 109 115 //Copiamos mTexCoords 116 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_TEXCOORDS) 110 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & VERTEX_TEXCOORDS) 117 111 { 118 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = objmesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].x;119 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = objmesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].y;112 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = mesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].x; 113 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = mesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].y; 120 114 } 121 115 } … … 124 118 125 119 // Copy indices. 126 mSubMesh[i].mIndexCount = objmesh.mSubMesh[i].mIndexCount;120 mSubMesh[i].mIndexCount = mesh.mSubMesh[i].mIndexCount; 127 121 mSubMesh[i].mIndex = new Index[mSubMesh[i].mIndexCount]; 128 122 129 memcpy(mSubMesh[i].mIndex,objmesh.mSubMesh[i].mIndex,objmesh.mSubMesh[i].mIndexCount*sizeof(Index)); 123 memcpy( mSubMesh[i].mIndex, 124 mesh.mSubMesh[i].mIndex, 125 mesh.mSubMesh[i].mIndexCount * sizeof(Index)); 130 126 131 127 // Copy strips. 132 __w64 int offset = 0; // offset between memory positions. 133 mSubMesh[i].mStripCount=objmesh.mSubMesh[i].mStripCount; 134 if (objmesh.mSubMesh[i].mStripCount>0) 135 { 136 mSubMesh[i].mStrip = new Index*[objmesh.mSubMesh[i].mStripCount]; 137 138 offset = &(mSubMesh[i].mIndex[0]) - &(objmesh.mSubMesh[i].mIndex[0]); 139 for (size_t j=0;j<objmesh.mSubMesh[i].mStripCount;j++) 140 { 141 mSubMesh[i].mStrip[j]=objmesh.mSubMesh[i].mStrip[j] + offset; 128 // offset between memory positions. 129 __w64 int offset = 0; 130 mSubMesh[i].mStripCount = mesh.mSubMesh[i].mStripCount; 131 132 if (mesh.mSubMesh[i].mStripCount > 0) 133 { 134 mSubMesh[i].mStrip = new Index*[mesh.mSubMesh[i].mStripCount]; 135 136 offset = &(mSubMesh[i].mIndex[0]) - &(mesh.mSubMesh[i].mIndex[0]); 137 138 for (size_t j = 0; j < mesh.mSubMesh[i].mStripCount; j++) 139 { 140 mSubMesh[i].mStrip[j] = mesh.mSubMesh[i].mStrip[j] + offset; 142 141 } 143 142 } 144 143 145 144 // Copy submesh bones. 146 if (! objmesh.mSubMesh[i].mBones.empty())147 { 148 for (unsigned int j = 0; j < objmesh.mSubMesh[i].mBones.size(); j++)149 { 150 mSubMesh[i].mBones.push_back( objmesh.mSubMesh[i].mBones[j]);145 if (!mesh.mSubMesh[i].mBones.empty()) 146 { 147 for (unsigned int j = 0; j < mesh.mSubMesh[i].mBones.size(); j++) 148 { 149 mSubMesh[i].mBones.push_back(mesh.mSubMesh[i].mBones[j]); 151 150 } 152 151 } … … 154 153 155 154 // Copy skeleton name. 156 if ( objmesh.hasSkeleton)155 if (mesh.hasSkeleton) 157 156 { 158 157 hasSkeleton = true; 159 158 160 strcpy(mSkeletonName, objmesh.mSkeletonName);159 strcpy(mSkeletonName, mesh.mSkeletonName); 161 160 } 162 161 163 162 // Copy mesh bones. 164 if (! objmesh.mBones.empty())165 { 166 for (unsigned int j = 0; j < objmesh.mBones.size();j++)167 { 168 mBones.push_back( objmesh.mBones[j]);163 if (!mesh.mBones.empty()) 164 { 165 for (unsigned int j = 0; j < mesh.mBones.size(); j++) 166 { 167 mBones.push_back(mesh.mBones[j]); 169 168 } 170 169 } … … 175 174 // Assignment operator. 176 175 //--------------------------------------------------------------------------- 177 Mesh &Mesh::operator =(const Geometry::Mesh &objmesh) 178 { 179 // Operador de asignación 180 bool copiados = false; // indica si los vértices compartidos han sido copiados 176 Mesh &Mesh::operator =(const Mesh &mesh) 177 { 178 bool copied = false; 181 179 mVertexBuffer = new VertexBuffer(); 182 mSubMeshCount = objmesh.mSubMeshCount;183 mSubMesh = new Geometry::SubMesh[ objmesh.mSubMeshCount];180 mSubMeshCount = mesh.mSubMeshCount; 181 mSubMesh = new Geometry::SubMesh[mesh.mSubMeshCount]; 184 182 185 183 // Fill up bounding box settings. 186 mMeshBounds.maxX = objmesh.mMeshBounds.maxX;187 mMeshBounds.maxY = objmesh.mMeshBounds.maxY;188 mMeshBounds.maxZ = objmesh.mMeshBounds.maxZ;189 mMeshBounds.minX = objmesh.mMeshBounds.minX;190 mMeshBounds.minY = objmesh.mMeshBounds.minY;191 mMeshBounds.minZ = objmesh.mMeshBounds.minZ;192 mMeshBounds.radius = objmesh.mMeshBounds.radius;193 mMeshBounds.scaleFactor = objmesh.mMeshBounds.scaleFactor;184 mMeshBounds.maxX = mesh.mMeshBounds.maxX; 185 mMeshBounds.maxY = mesh.mMeshBounds.maxY; 186 mMeshBounds.maxZ = mesh.mMeshBounds.maxZ; 187 mMeshBounds.minX = mesh.mMeshBounds.minX; 188 mMeshBounds.minY = mesh.mMeshBounds.minY; 189 mMeshBounds.minZ = mesh.mMeshBounds.minZ; 190 mMeshBounds.radius = mesh.mMeshBounds.radius; 191 mMeshBounds.scaleFactor = mesh.mMeshBounds.scaleFactor; 194 192 195 193 // For each submesh. 196 for(size_t i = 0; i < objmesh.mSubMeshCount;i++)197 { 198 mSubMesh[i].mSharedVertexBuffer = objmesh.mSubMesh[i].mSharedVertexBuffer; //.false;194 for(size_t i = 0; i < mesh.mSubMeshCount; i++) 195 { 196 mSubMesh[i].mSharedVertexBuffer = mesh.mSubMesh[i].mSharedVertexBuffer; //.false; 199 197 mSubMesh[i].mVertexBuffer = new Geometry::VertexBuffer(); 200 mSubMesh[i].mVertexBuffer->mPosition = new Geometry::Vector3[ objmesh.mSubMesh[i].mVertexBuffer->mVertexCount];201 mSubMesh[i].mVertexBuffer->mNormal = new Geometry::Vector3[ objmesh.mSubMesh[i].mVertexBuffer->mVertexCount];202 mSubMesh[i].mVertexBuffer->mTexCoords = new Geometry::Vector2[ objmesh.mSubMesh[i].mVertexBuffer->mVertexCount];203 mSubMesh[i].mVertexBuffer->mVertexCount = objmesh.mSubMesh[i].mVertexBuffer->mVertexCount;204 mSubMesh[i].mVertexBuffer->mVertexInfo = objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo;205 mSubMesh[i].mType = objmesh.mSubMesh[i].mType;206 strcpy(mSubMesh[i].mMaterialName, objmesh.mSubMesh[i].mMaterialName);207 208 if ( objmesh.mSubMesh[i].mSharedVertexBuffer && !copiados)198 mSubMesh[i].mVertexBuffer->mPosition = new Geometry::Vector3[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 199 mSubMesh[i].mVertexBuffer->mNormal = new Geometry::Vector3[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 200 mSubMesh[i].mVertexBuffer->mTexCoords = new Geometry::Vector2[mesh.mSubMesh[i].mVertexBuffer->mVertexCount]; 201 mSubMesh[i].mVertexBuffer->mVertexCount = mesh.mSubMesh[i].mVertexBuffer->mVertexCount; 202 mSubMesh[i].mVertexBuffer->mVertexInfo = mesh.mSubMesh[i].mVertexBuffer->mVertexInfo; 203 mSubMesh[i].mType = mesh.mSubMesh[i].mType; 204 strcpy(mSubMesh[i].mMaterialName,mesh.mSubMesh[i].mMaterialName); 205 206 if (mesh.mSubMesh[i].mSharedVertexBuffer && !copied) 209 207 { 210 208 mVertexBuffer = mSubMesh[i].mVertexBuffer; 211 copiados = true; 212 } 213 214 for(size_t s = 0; s < objmesh.mSubMesh[i].mVertexBuffer->mVertexCount; s++) 215 { 216 //Copiamos mPosition 217 //if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & Geometry::VERTEX_POSITION) 218 //{ 219 mSubMesh[i].mVertexBuffer->mPosition[s].x = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].x; 220 mSubMesh[i].mVertexBuffer->mPosition[s].y = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].y; 221 mSubMesh[i].mVertexBuffer->mPosition[s].z = objmesh.mSubMesh[i].mVertexBuffer->mPosition[s].z; 222 //} 223 //Copiamos mNormal 224 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & Geometry::VERTEX_NORMAL) 225 { 226 mSubMesh[i].mVertexBuffer->mNormal[s].x = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].x; 227 mSubMesh[i].mVertexBuffer->mNormal[s].y = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].y; 228 mSubMesh[i].mVertexBuffer->mNormal[s].z = objmesh.mSubMesh[i].mVertexBuffer->mNormal[s].z; 229 } 230 231 //Copiamos mTexCoords 232 if (objmesh.mSubMesh[i].mVertexBuffer->mVertexInfo & Geometry::VERTEX_TEXCOORDS) 233 { 234 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = objmesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].x; 235 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = objmesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].y; 236 } 237 } 238 239 // Copiar los indices 240 mSubMesh[i].mIndexCount = objmesh.mSubMesh[i].mIndexCount; 209 copied = true; 210 } 211 212 for(size_t s = 0; s < mesh.mSubMesh[i].mVertexBuffer->mVertexCount; s++) 213 { 214 mSubMesh[i].mVertexBuffer->mPosition[s].x = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].x; 215 mSubMesh[i].mVertexBuffer->mPosition[s].y = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].y; 216 mSubMesh[i].mVertexBuffer->mPosition[s].z = mesh.mSubMesh[i].mVertexBuffer->mPosition[s].z; 217 218 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & Geometry::VERTEX_NORMAL) 219 { 220 mSubMesh[i].mVertexBuffer->mNormal[s].x = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].x; 221 mSubMesh[i].mVertexBuffer->mNormal[s].y = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].y; 222 mSubMesh[i].mVertexBuffer->mNormal[s].z = mesh.mSubMesh[i].mVertexBuffer->mNormal[s].z; 223 } 224 225 if (mesh.mSubMesh[i].mVertexBuffer->mVertexInfo & Geometry::VERTEX_TEXCOORDS) 226 { 227 mSubMesh[i].mVertexBuffer->mTexCoords[s].x = mesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].x; 228 mSubMesh[i].mVertexBuffer->mTexCoords[s].y = mesh.mSubMesh[i].mVertexBuffer->mTexCoords[s].y; 229 } 230 } 231 232 // Copy indices. 233 mSubMesh[i].mIndexCount = mesh.mSubMesh[i].mIndexCount; 241 234 mSubMesh[i].mIndex = new Index[mSubMesh[i].mIndexCount]; 242 235 243 236 memcpy( mSubMesh[i].mIndex, 244 objmesh.mSubMesh[i].mIndex, 245 objmesh.mSubMesh[i].mIndexCount*sizeof(Geometry::Index)); 246 247 // Copiar las tiras 248 __w64 offset = 0; // desplazamiento entre posiciones de memoria. 249 mSubMesh[i].mStripCount = objmesh.mSubMesh[i].mStripCount; 250 251 if (objmesh.mSubMesh[i].mStripCount>0) 252 { 253 mSubMesh[i].mStrip = new Index*[objmesh.mSubMesh[i].mStripCount]; 254 offset = &(mSubMesh[i].mIndex[0]) - &(objmesh.mSubMesh[i].mIndex[0]); 255 256 for (size_t j = 0; j < objmesh.mSubMesh[i].mStripCount; j++) 257 { 258 mSubMesh[i].mStrip[j] = objmesh.mSubMesh[i].mStrip[j] + offset; 237 mesh.mSubMesh[i].mIndex, 238 mesh.mSubMesh[i].mIndexCount*sizeof(Geometry::Index)); 239 240 // Copy strips. 241 __w64 offset = 0; 242 mSubMesh[i].mStripCount = mesh.mSubMesh[i].mStripCount; 243 244 if (mesh.mSubMesh[i].mStripCount > 0) 245 { 246 mSubMesh[i].mStrip = new Index*[mesh.mSubMesh[i].mStripCount]; 247 248 offset = &(mSubMesh[i].mIndex[0]) 249 - 250 &(mesh.mSubMesh[i].mIndex[0]); 251 252 for (size_t j = 0; j < mesh.mSubMesh[i].mStripCount; j++) 253 { 254 mSubMesh[i].mStrip[j] = mesh.mSubMesh[i].mStrip[j] + offset; 259 255 } 260 256 } 261 257 262 258 // Copy submesh bones. 263 if (! objmesh.mSubMesh[i].mBones.empty())264 { 265 for (unsigned int j = 0; j < objmesh.mSubMesh[i].mBones.size();j++)266 { 267 mSubMesh[i].mBones.push_back( objmesh.mSubMesh[i].mBones[j]);259 if (!mesh.mSubMesh[i].mBones.empty()) 260 { 261 for (unsigned int j = 0; j < mesh.mSubMesh[i].mBones.size(); j++) 262 { 263 mSubMesh[i].mBones.push_back(mesh.mSubMesh[i].mBones[j]); 268 264 } 269 265 } … … 271 267 272 268 // Copy skeleton name. 273 if ( objmesh.hasSkeleton)269 if (mesh.hasSkeleton) 274 270 { 275 271 hasSkeleton = true; 276 272 277 strcpy(mSkeletonName, objmesh.mSkeletonName);273 strcpy(mSkeletonName, mesh.mSkeletonName); 278 274 } 279 275 280 276 // Copy mesh bones. 281 if (! objmesh.mBones.empty())282 { 283 for (unsigned int j = 0; j < objmesh.mBones.size();j++)284 { 285 mBones.push_back( objmesh.mBones[j]);277 if (!mesh.mBones.empty()) 278 { 279 for (unsigned int j = 0; j < mesh.mBones.size(); j++) 280 { 281 mBones.push_back(mesh.mBones[j]); 286 282 } 287 283 } … … 297 293 bool sharedVertexBuffer = false; 298 294 299 //Clear Data 300 delete[] mSubMesh; mSubMesh = 0; 301 delete mVertexBuffer; mVertexBuffer = 0; 295 // Clear Data. 296 delete [] mSubMesh; 297 298 mSubMesh = 0; 299 300 delete mVertexBuffer; 301 302 mVertexBuffer = 0; 302 303 mSubMeshCount = 0; 303 304 304 305 s.ReadArray(&sharedVertexBuffer,1); 306 305 307 if (sharedVertexBuffer) 306 308 { … … 308 310 mVertexBuffer->Load(s); 309 311 } 310 s.ReadArray(&mSubMeshCount,1); 311 mSubMesh = new SubMesh[mSubMeshCount]; 312 for(size_t i = 0; i < mSubMeshCount; ++i) 312 313 s.ReadArray(&mSubMeshCount, 1); 314 315 mSubMesh = new SubMesh[mSubMeshCount]; 316 317 for(size_t i = 0; i < mSubMeshCount; i++) 313 318 { 314 319 mSubMesh[i].Load(s); 320 315 321 if (mSubMesh[i].mSharedVertexBuffer && sharedVertexBuffer) 316 322 { 317 mSubMesh[i].mVertexBuffer =mVertexBuffer;323 mSubMesh[i].mVertexBuffer = mVertexBuffer; 318 324 } 319 325 } … … 325 331 void Mesh::Save(Serializer &s) 326 332 { 327 bool sharedVertexBuffer = (mVertexBuffer != 0); 333 bool sharedVertexBuffer = (mVertexBuffer != 0); 334 328 335 s.WriteArray(&sharedVertexBuffer, 1); 336 329 337 if (sharedVertexBuffer) 330 338 { 331 339 mVertexBuffer->Save(s); 332 340 } 341 333 342 s.WriteArray(&mSubMeshCount,1); 334 for(size_t i = 0; i < mSubMeshCount; ++i) 343 344 for(size_t i = 0; i < mSubMeshCount; i++) 335 345 { 336 346 mSubMesh[i].Save(s); … … 341 351 // Export to obj mesh. 342 352 //--------------------------------------------------------------------------- 343 void Mesh::exportToOBJ(char *nomfich) 344 { 345 // Genera un fichero obj con vértices, triángulos 346 347 std::ofstream obj(nomfich); 353 void Mesh::exportToOBJ(char *fileName) 354 { 355 std::ofstream obj(fileName); 356 348 357 obj << "begin" << std::endl; 349 // Vértices 350 for (size_t i=0; i < mSubMeshCount; i++) 351 { 352 for (size_t j=0; j < mSubMesh[i].mVertexBuffer->mVertexCount; j++) 358 359 // Vertices. 360 for (size_t i = 0; i < mSubMeshCount; i++) 361 { 362 for (size_t j = 0; j < mSubMesh[i].mVertexBuffer->mVertexCount; j++) 353 363 { 354 obj << "v " << mSubMesh[i].mVertexBuffer->mPosition[j].x << " " << 355 mSubMesh[i].mVertexBuffer->mPosition[j].y << " " << 356 mSubMesh[i].mVertexBuffer->mPosition[j].z << " " << std::endl; 357 } 358 } 359 360 361 // Caras 362 for (size_t i=0; i < mSubMeshCount; i++) 363 { 364 for (size_t j=0; j < mSubMesh[i].mIndexCount; j=j+3) 364 obj << "v " 365 << mSubMesh[i].mVertexBuffer->mPosition[j].x 366 << " " 367 << mSubMesh[i].mVertexBuffer->mPosition[j].y 368 << " " 369 << mSubMesh[i].mVertexBuffer->mPosition[j].z 370 << " " 371 << std::endl; 372 } 373 } 374 375 // Faces. 376 for (size_t i = 0; i < mSubMeshCount; i++) 377 { 378 for (size_t j = 0; j < mSubMesh[i].mIndexCount; j = j + 3) 365 379 { 366 obj << "f " << mSubMesh[i].mIndex[j]+1 << " " << 367 mSubMesh[i].mIndex[j+1]+1 << " " << 368 mSubMesh[i].mIndex[j+2]+1 << std::endl; 369 } 370 } 371 372 obj << "end" << std::endl; 380 obj << "f " 381 << mSubMesh[i].mIndex[j] + 1 382 << " " 383 << mSubMesh[i].mIndex[j + 1] + 1 384 << " " 385 << mSubMesh[i].mIndex[j + 2] + 1 386 << std::endl; 387 } 388 } 389 390 obj << "end" << std::endl; 391 373 392 obj.close(); 374 393 } … … 380 399 { 381 400 // Move all vertex to the shared vertex buffer. 382 Mesh *mesh =new Mesh();401 Mesh *mesh = new Mesh(); 383 402 384 403 if (mSubMesh[0].mSharedVertexBuffer) … … 390 409 391 410 mesh->mVertexBuffer = new VertexBuffer(); 392 mesh->mSubMeshCount = mSubMeshCount; 393 394 // Reserva memoria para los submeshes 395 mesh->mSubMesh = new SubMesh[mSubMeshCount]; 411 mesh->mSubMeshCount = mSubMeshCount; 412 mesh->mSubMesh = new SubMesh[mSubMeshCount]; 396 413 397 414 // Fill up bounding box settings. … … 418 435 strcpy(mesh->mSubMesh[i].mMaterialName,mSubMesh[i].mMaterialName); 419 436 420 // copiar los índices437 // Copy indices. 421 438 mesh->mSubMesh[i].mIndexCount = mSubMesh[i].mIndexCount; 422 439 mesh->mSubMesh[i].mIndex = new Index[mSubMesh[i].mIndexCount]; … … 429 446 acumVerts += long(mSubMesh[i].mVertexBuffer->mVertexCount); 430 447 431 // Cop iar las tiras432 int offset = 0; // desplazamiento entre posiciones de memoria.448 // Copy strips. 449 int offset = 0; 433 450 434 451 mesh->mSubMesh[i].mStripCount = mSubMesh[i].mStripCount; … … 440 457 offset = int(&(mesh->mSubMesh[i].mIndex[0]) - &(mSubMesh[i].mIndex[0])); 441 458 442 for (size_t j =0; j < mSubMesh[i].mStripCount; j++)443 { 444 mesh->mSubMesh[i].mStrip[j] =mSubMesh[i].mStrip[j] + offset;459 for (size_t j = 0; j < mSubMesh[i].mStripCount; j++) 460 { 461 mesh->mSubMesh[i].mStrip[j] = mSubMesh[i].mStrip[j] + offset; 445 462 } 446 463 } … … 454 471 mesh->mVertexBuffer->mTexCoords = new Vector2[mesh->mVertexBuffer->mVertexCount]; 455 472 456 // copiar los vértices457 473 acumVerts = 0; 458 474 459 475 size_t newIndex; 460 476 461 for (size_t i = 0;i < mSubMeshCount; i++)462 { 463 for (size_t j = 0; j < mSubMesh[i].mVertexBuffer->mVertexCount;j++)477 for (size_t i = 0; i < mSubMeshCount; i++) 478 { 479 for (size_t j = 0; j < mSubMesh[i].mVertexBuffer->mVertexCount; j++) 464 480 { 465 481 newIndex = acumVerts + j;
Note: See TracChangeset
for help on using the changeset viewer.
