- strcpy(mystring,"\n");
- fgets(mystring,250,ffIn);
- if (strncmp("NDims",mystring,5)==0) { sscanf(mystring,"%s %s %d" ,strTmp, strTmp, &dim); }
- if (strncmp("DimSize",mystring,6)==0) { sscanf(mystring,"%s %s %d %d %d" ,strTmp, strTmp, &dimX, &dimY,&dimZ); }
- if (strncmp("ElementType",mystring,11)==0) { sscanf(mystring,"%s %s %s" ,strTmp, strTmp, strTmp2); formattype=strTmp2; }
- if (strncmp("ElementSpacing",mystring,14)==0) { sscanf(mystring,"%s %s %f %f %f" ,strTmp, strTmp, &spcX,&spcY,&spcZ); }
- if (strncmp("ElementSize",mystring,11)==0) { sscanf(mystring,"%s %s %f %f %f" ,strTmp, strTmp, &spcX,&spcY,&spcZ); }
- if (strncmp("Offset",mystring,6)==0) { sscanf(mystring,"%s %s %f %f %f" ,strTmp, strTmp, &ox, &oy, &oz); }
- if (strncmp("HeaderSize",mystring,10)==0) { sscanf(mystring,"%s %s %ld" ,strTmp, strTmp, &headersize); }
- if (strncmp("ElementDataFile",mystring,15)==0) { sscanf(mystring,"%s %s %s" ,strTmp, strTmp, strTmp2); elementdatafile=strTmp2; }
- if (strncmp("ElementType = MET_CHAR",mystring,22)==0) { newImage->SetScalarTypeToChar(); dataSize=sizeof(char); }
- if (strncmp("ElementType = VTK_CHAR",mystring,22)==0) { newImage->SetScalarTypeToChar(); dataSize=sizeof(char); }
- if (strncmp("ElementType = MET_UCHAR",mystring,23)==0) { newImage->SetScalarTypeToUnsignedChar(); dataSize=sizeof(unsigned char); }
- if (strncmp("ElementType = VTK_UNSIGNED_CHAR",mystring,31)==0) { newImage->SetScalarTypeToUnsignedChar(); dataSize=sizeof(unsigned char); }
- if (strncmp("ElementType = MET_USHORT",mystring,24)==0) { newImage->SetScalarTypeToUnsignedShort(); dataSize=sizeof(unsigned short);}
- if (strncmp("ElementType = VTK_UNSIGNED_SHORT",mystring,32)==0) { newImage->SetScalarTypeToUnsignedShort(); dataSize=sizeof(unsigned short);}
- if (strncmp("ElementType = MET_SHORT",mystring,23)==0) { newImage->SetScalarTypeToShort(); dataSize=sizeof(short); }
- if (strncmp("ElementType = VTK_SHORT",mystring,23)==0) { newImage->SetScalarTypeToShort(); dataSize=sizeof(short); }
- if (strncmp("ElementType = MET_UINT",mystring,22)==0) { newImage->SetScalarTypeToUnsignedInt(); dataSize=sizeof(unsigned int); }
- if (strncmp("ElementType = VTK_UNSIGNED_INT",mystring,30)==0) { newImage->SetScalarTypeToUnsignedInt(); dataSize=sizeof(unsigned int); }
- if (strncmp("ElementType = MET_INT",mystring,21)==0) { newImage->SetScalarTypeToInt(); dataSize=sizeof(int); }
- if (strncmp("ElementType = VTK_INT",mystring,21)==0) { newImage->SetScalarTypeToInt(); dataSize=sizeof(int); }
- if (strncmp("ElementType = MET_FLOAT",mystring,23)==0) { newImage->SetScalarTypeToFloat(); dataSize=sizeof(float); }
- if (strncmp("ElementType = VTK_FLOAT",mystring,23)==0) { newImage->SetScalarTypeToFloat(); dataSize=sizeof(float); }
- if (strncmp("ElementType = MET_LONG",mystring,22)==0) { newImage->SetScalarTypeToLong(); dataSize=sizeof(long); }
- if (strncmp("ElementType = VTK_LONG",mystring,22)==0) { newImage->SetScalarTypeToLong(); dataSize=sizeof(long); }
- if (strncmp("ElementType = MET_DOUBLE",mystring,24)==0) { newImage->SetScalarTypeToDouble(); dataSize=sizeof(double); }
- if (strncmp("ElementType = VTK_DOUBLE",mystring,24)==0) { newImage->SetScalarTypeToDouble(); dataSize=sizeof(double); }
- } // while
- fclose(ffIn);
- newImage->Initialize();
- int fd;
- long long ret;
- std::size_t found;
- std::string filename;
- found = bbGetInputFileName().find_last_of("/\\");
- filename = bbGetInputFileName().substr(0,found+1) + elementdatafile ;
- long long pos;
- long long lsize = dimX*dimY*width *dataSize;
-#if defined(_WIN32)
- _sopen_s( &fd, filename.c_str(), _O_RDONLY, _SH_DENYNO, 0 );
-#else
- fd = open ( filename.c_str() , O_RDONLY|O_LARGEFILE );
-#endif // defined(_WIN32)
- if (fd < 0)
- {
- printf("EED ReadMHDPlane::Read64lseek WARNNING! raw file not exist\n");
- fprintf(stderr, "%s\n", strerror(errno));
- newImage=CreateDefaultImage();
-// exit(1);
- }
- if ((bbGetInputDirectionPlane()=="XY") && (fd>=0))
- {
- newImage->SetSpacing( spcX,spcY,spcZ );
- newImage->SetDimensions( dimX,dimY,width );
- newImage->SetWholeExtent(0, dimX-1,0,dimY-1,0,width-1 );
- newImage->SetExtent(0, dimX-1,0,dimY-1,0,width-1 );
- newImage->SetNumberOfScalarComponents(1);
- newImage->AllocateScalars();
- newImage->Update();
- pos = dimX*dimY*(long long)slice*dataSize;
-#if defined(_WIN32)
- if (_lseeki64( fd, pos, SEEK_SET ) < 0)
-#else
- if (lseek64(fd, pos, SEEK_SET) < 0)
-#endif // defined(_WIN32)