bbtk_creaVtk_PKG/src/bbcreaVtkReadMHDPlane.cxx

   1 //=====
   2 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
   3 //=====
   4 #include "bbcreaVtkReadMHDPlane.h"
   5 #include "bbcreaVtkPackage.h"
   6
   7 #include "stdio.h"
   8
   9
  10 #define _LARGEFILE64_SOURCE
  11
  12 #include <stdio.h>
  13 #include <sys/types.h>
  14
  15 #if defined(_WIN32)
  16         #include <share.h>
  17 #else
  18         #include <unistd.h>
  19 #endif // defined(_WIN32)
  20
  21 #include <stdlib.h>
  22 #include <errno.h>
  23 #include <string.h>
  24 #include <sys/stat.h>
  25 #include <fcntl.h>
  26
  27 namespace bbcreaVtk
  28 {
  29
  30 BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaVtk,ReadMHDPlane)
  31 BBTK_BLACK_BOX_IMPLEMENTATION(ReadMHDPlane,bbtk::AtomicBlackBox);
  32 //=====
  33 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
  34 //=====
  35
  36
  37 vtkImageData* ReadMHDPlane::CreateDefaultImage()
  38 {
  39         vtkImageData *newImage = NULL;
  40 /*
  41         newImage = vtkImageData::New();
  42         int i;
  43         int sizeX, sizeY, sizeZ;
  44         sizeX = 1;
  45         sizeY = sizeX;
  46         sizeZ = 1;
  47         vtkImageData *newImage = vtkImageData::New();
  48         newImage->Initialize();
  49         newImage->SetSpacing( 1,1,1 );
  50         newImage->SetDimensions(  sizeX,sizeY,sizeZ );
  51         newImage->SetExtent(0,  sizeX-1,0,sizeY-1,0,sizeZ-1 );
  52 //EED 2017-01-01 Migration VTK7
  53 #if VTK_MAJOR_VERSION <= 5
  54         newImage->SetWholeExtent(0,  sizeX-1,0,sizeY-1,0,sizeZ-1 );
  55         newImage->SetScalarTypeToUnsignedChar();
  56         newImage->SetNumberOfScalarComponents(1);
  57         newImage->AllocateScalars();
  58         newImage->Update();
  59 #else
  60 //      newImage->AllocateScalars(VTK_UNSIGNED_CHAR,1);
  61         newImage->AllocateScalars(VTK_SHORT,1);
  62 #endif
  63 //      memset ( (void*)newImage->GetScalarPointer(), 0, sizeX*sizeY*sizeZ*sizeof(unsigned char) );
  64         memset ( (void*)newImage->GetScalarPointer(), 0, sizeX*sizeY*sizeof(short) );
  65 //      for (i=0; i<sizeX; i++)
  66 //      {
  67 //              newImage->SetScalarComponentFromDouble(i,i                      ,0, 0, 255 );
  68 //              newImage->SetScalarComponentFromDouble(i,sizeY-1-i      ,0, 0, 255 );
  69 //      } // for i
  70         newImage->Modified();
  71 */
  72         return newImage;
  73 }
  74
  75 vtkImageData* ReadMHDPlane::ChangeOrientation(vtkImageData* imgOrg)
  76 {
  77         vtkImageData *imgDst  = NULL;
  78
  79         if (imgOrg!=NULL)
  80         {
  81                 int     width;
  82                 int     ext[6];
  83                 int     sizeXOrg, sizeYOrg,sizeZOrg;
  84                 int     sizeXDst, sizeYDst,sizeZDst;
  85         //EED 2017-01-01 Migration VTK7
  86         #if VTK_MAJOR_VERSION <= 5
  87                 imgOrg->GetWholeExtent(ext);
  88         #else
  89                 imgOrg->GetExtent(ext);
  90         #endif
  91                 int     sizeLine;
  92
  93                 sizeXOrg        = ext[1]-ext[0]+1;
  94                 sizeYOrg        = ext[3]-ext[2]+1;
  95                 sizeZOrg        = ext[5]-ext[4]+1;
  96         width=sizeZOrg;
  97
  98                 if (bbGetInputDirectionPlane()=="XY")
  99                 {
 100                         sizeXDst        = ext[1]-ext[0]+1;
 101                         sizeYDst        = ext[3]-ext[2]+1;
 102                         sizeZDst        = width;
 103                 } // XY
 104                 if (bbGetInputDirectionPlane()=="YZ")
 105                 {
 106                         sizeXDst        = width;
 107                         sizeYDst        = ext[1]-ext[0]+1;
 108                         sizeZDst        = ext[3]-ext[2]+1;
 109                         sizeLine        = sizeYDst;
 110                 } // YZ
 111                 if (bbGetInputDirectionPlane()=="ZX")
 112                 {
 113                         sizeXDst        = ext[1]-ext[0]+1;
 114                         sizeYDst        = width;
 115                         sizeZDst        = ext[3]-ext[2]+1;
 116                         sizeLine        = sizeXDst;
 117                 } // ZX
 118                 imgDst  = vtkImageData::New();
 119                 imgDst->Initialize();
 120                 imgDst->SetSpacing( imgOrg->GetSpacing() );
 121                 imgDst->SetDimensions( sizeXDst,sizeYDst,sizeZDst );
 122                 imgDst->SetExtent(0,sizeXDst-1,0,sizeYDst-1,0,sizeZDst-1 );
 123
 124         //EED 2017-01-01 Migration VTK7
 125         #if VTK_MAJOR_VERSION <= 5
 126                 imgDst->SetWholeExtent(0,sizeXDst-1,0,sizeYDst-1,0,sizeZDst-1 );
 127                 imgDst->SetScalarType( imgOrg->GetScalarType() );
 128                 imgDst->SetNumberOfScalarComponents(1);
 129                 imgDst->AllocateScalars();
 130                 imgDst->Update();
 131         #else
 132                 imgDst->AllocateScalars(imgOrg->GetScalarType(),1);
 133         #endif
 134
 135                 char *ptrDst,*ptrOrg;
 136                 int sizeBytes = imgOrg->GetScalarSize();
 137                 int sizeLineBytes = sizeLine*imgOrg->GetScalarSize();
 138                 int xx,yy,zz;
 139
 140                 long int sizeXDstBytes          = sizeXDst*sizeBytes;
 141                 long int sizeXYDstBytes         = sizeXDst*sizeYDst*sizeBytes;
 142                 long int sizeXYDstBytes2        = sizeXDst*sizeYDst*sizeBytes*2;
 143                 long int sizeXYZDstBytes        = sizeXDst*sizeYDst*sizeZDst*sizeBytes;
 144                 long int sizeXYZDstBytes1       = sizeXDst*sizeYDst*(sizeZDst-1)*sizeBytes;
 145
 146                 ptrOrg = (char*)( imgOrg->GetScalarPointer() );
 147
 148                 if (bbGetInputDirectionPlane()=="XY")
 149                 {
 150                         memcpy ( imgDst->GetScalarPointer(), ptrOrg , sizeXDst*sizeYDst*sizeZDst*(imgOrg->GetScalarSize()) );
 151                 } // if XY
 152
 153                 if (bbGetInputDirectionPlane()=="ZX")
 154                 {
 155                         ptrDst = (char*)( imgDst->GetScalarPointer(0,0,sizeYOrg-00-1) );
 156                         for( zz=0 ; zz<sizeZOrg ; zz++)
 157                         {
 158         //                      ptrDst=(char*)( imgDst->GetScalarPointer(0,zz,sizeYOrg-00-1) );
 159                                 for( yy=0 ; yy<sizeYOrg ; yy++)
 160                                 {
 161         //                              ptrOrg=(char*)( imgOrg->GetScalarPointer(0,yy,zz) );
 162         //                              ptrDst=(char*)( imgDst->GetScalarPointer(0,zz,sizeYOrg-yy-1) );
 163                                         memcpy ( ptrDst, ptrOrg , sizeLineBytes );
 164                                         ptrOrg = ptrOrg + sizeLineBytes;
 165                                         ptrDst = ptrDst - sizeXYDstBytes;
 166                                 } // for yy
 167                                 ptrDst = ptrDst + sizeXDstBytes;
 168                                 ptrDst = ptrDst + sizeXYZDstBytes;
 169                         } // for zz
 170                 } // ZX
 171
 172                 if (bbGetInputDirectionPlane()=="YZ")
 173                 {
 174                         ptrDst = (char*)( imgDst->GetScalarPointer(0,0,sizeYOrg-0-1) );
 175                         for( zz=0 ; zz<sizeZOrg ; zz++)
 176                         {
 177                                 ptrDst=(char*)( imgDst->GetScalarPointer(zz,0,sizeYOrg-0-1) );
 178                                 for( yy=0 ; yy<sizeYOrg ; yy++)
 179                                 {
 180         //                              ptrDst=(char*)( imgDst->GetScalarPointer(zz,0,sizeYOrg-yy-1) );
 181                                         for( xx=0 ; xx<sizeXOrg ; xx++)
 182                                         {
 183         //                                      ptrOrg=(char*)( imgOrg->GetScalarPointer(xx,yy,zz) );
 184         //                                      ptrDst=(char*)( imgDst->GetScalarPointer(zz,xx,sizeYOrg-yy-1) );
 185                                                 memcpy ( ptrDst, ptrOrg , sizeBytes );
 186                                                 ptrOrg+= sizeBytes;
 187                                                 ptrDst+= sizeXDstBytes;
 188                                         } /// for xx
 189                                         ptrDst = ptrDst - sizeXYDstBytes2;
 190                                 } // for yy
 191                                 ptrDst = ptrDst + sizeXYZDstBytes;
 192         //                      ptrDst++;
 193                         } // for zz
 194                 } // ZX
 195         } // if imgOrg
 196         return imgDst;
 197 }
 198
 199 void ReadMHDPlane::Read64lseek(std::string fileNameIn, std::string plane)
 200 {
 201         int             imageType;
 202         int             slice;
 203         int             width;
 204         width = bbGetInputWidth();
 205         if (width<=0 ) { width=1; }
 206         slice = bbGetInputSlice();
 207         if (slice<0 ) { slice=0; }
 208         int             dimX=-1,dimY=-1,dimZ=-1;
 209         int             dim=-1;
 210         std::string formattype("VOID");
 211         std::string elementdatafile("VOID");
 212         float           spcX=-1,spcY=-1,spcZ=-1;
 213         float           ox=-1,oy=-1,oz=-1;
 214         long int        headersize=0;
 215         vtkImageData *newImage=NULL;
 216         char mystring[250];
 217         char strTmp[30];
 218         char strTmp2[30];
 219         FILE *ffIn      = fopen( fileNameIn.c_str() , "r");
 220         long long dataSize;
 221         if (ffIn!=NULL)
 222         {
 223                 newImage = vtkImageData::New();
 224                 while(!feof(ffIn))
 225                 {
 226             strcpy(mystring,"\n");
 227                         fgets(mystring,250,ffIn);
 228                 if (strncmp("NDims",mystring,5)==0)                                                     { sscanf(mystring,"%s %s %d"            ,strTmp, strTmp, &dim);                                                                 }
 229                 if (strncmp("DimSize",mystring,6)==0)                                                   { sscanf(mystring,"%s %s %d %d %d"      ,strTmp, strTmp, &dimX, &dimY,&dimZ);                                   }
 230                         if (strncmp("ElementType",mystring,11)==0)                                              { sscanf(mystring,"%s %s %s"            ,strTmp, strTmp, strTmp2); formattype=strTmp2;                  }
 231                         if (strncmp("ElementSpacing",mystring,14)==0)                                   { sscanf(mystring,"%s %s %f %f %f"      ,strTmp, strTmp, &spcX,&spcY,&spcZ);                                    }
 232                         if (strncmp("ElementSize",mystring,11)==0)                                              { sscanf(mystring,"%s %s %f %f %f"      ,strTmp, strTmp, &spcX,&spcY,&spcZ);                                    }
 233                 if (strncmp("Offset",mystring,6)==0)                                                    { sscanf(mystring,"%s %s %f %f %f"      ,strTmp, strTmp, &ox, &oy, &oz);                                                }
 234                 if (strncmp("HeaderSize",mystring,10)==0)                                               { sscanf(mystring,"%s %s %ld"           ,strTmp, strTmp, &headersize);                                                  }
 235                         if (strncmp("ElementDataFile",mystring,15)==0)                                  { sscanf(mystring,"%s %s %s"            ,strTmp, strTmp, strTmp2); elementdatafile=strTmp2;             }
 236                 if (strncmp("ElementType = MET_CHAR",mystring,22)==0)                   { imageType=VTK_CHAR;                   dataSize=sizeof(char);                  }
 237                 if (strncmp("ElementType = VTK_CHAR",mystring,22)==0)                   { imageType=VTK_CHAR;                   dataSize=sizeof(char);                  }
 238                 if (strncmp("ElementType = MET_UCHAR",mystring,23)==0)                  { imageType=VTK_UNSIGNED_CHAR;  dataSize=sizeof(unsigned char); }
 239                 if (strncmp("ElementType = VTK_UNSIGNED_CHAR",mystring,31)==0)  { imageType=VTK_UNSIGNED_CHAR;  dataSize=sizeof(unsigned char); }
 240                 if (strncmp("ElementType = MET_USHORT",mystring,24)==0)                 { imageType=VTK_UNSIGNED_SHORT; dataSize=sizeof(unsigned short);}
 241                 if (strncmp("ElementType = VTK_UNSIGNED_SHORT",mystring,32)==0) { imageType=VTK_UNSIGNED_SHORT; dataSize=sizeof(unsigned short);}
 242                 if (strncmp("ElementType = MET_SHORT",mystring,23)==0)                  { imageType=VTK_SHORT;                  dataSize=sizeof(short);                 }
 243                 if (strncmp("ElementType = VTK_SHORT",mystring,23)==0)                  { imageType=VTK_SHORT;                  dataSize=sizeof(short);                 }
 244                 if (strncmp("ElementType = MET_UINT",mystring,22)==0)                   { imageType=VTK_UNSIGNED_INT;   dataSize=sizeof(unsigned int);  }
 245                 if (strncmp("ElementType = VTK_UNSIGNED_INT",mystring,30)==0)   { imageType=VTK_UNSIGNED_INT;   dataSize=sizeof(unsigned int);  }
 246                 if (strncmp("ElementType = MET_INT",mystring,21)==0)                    { imageType=VTK_INT;                    dataSize=sizeof(int);                   }
 247                 if (strncmp("ElementType = VTK_INT",mystring,21)==0)                    { imageType=VTK_INT;                    dataSize=sizeof(int);                   }
 248                 if (strncmp("ElementType = MET_FLOAT",mystring,23)==0)                  { imageType=VTK_FLOAT;                  dataSize=sizeof(float);                 }
 249                 if (strncmp("ElementType = VTK_FLOAT",mystring,23)==0)                  { imageType=VTK_FLOAT;                  dataSize=sizeof(float);                 }
 250                 if (strncmp("ElementType = MET_LONG",mystring,22)==0)                   { imageType=VTK_LONG;                   dataSize=sizeof(long);                  }
 251                 if (strncmp("ElementType = VTK_LONG",mystring,22)==0)                   { imageType=VTK_LONG;                   dataSize=sizeof(long);                  }
 252                 if (strncmp("ElementType = MET_DOUBLE",mystring,24)==0)                 { imageType=VTK_DOUBLE;                 dataSize=sizeof(double);                }
 253                 if (strncmp("ElementType = VTK_DOUBLE",mystring,24)==0)                 { imageType=VTK_DOUBLE;                 dataSize=sizeof(double);                }
 254         } // while
 255                 fclose(ffIn);
 256                 newImage->Initialize();
 257                 int             fd;
 258                 long long       ret;
 259                 std::size_t found;
 260                 std::string filename;
 261                 found                                   = fileNameIn.find_last_of("/\\");
 262                 filename                                = fileNameIn.substr(0,found+1) + elementdatafile ;
 263                 long long       pos;
 264                 long long lsize                 = dimX*dimY*width *dataSize;
 265 #if defined(_WIN32)
 266                    _sopen_s( &fd, filename.c_str(), _O_RDONLY, _SH_DENYNO, 0 );
 267 #else
 268                 fd = open ( filename.c_str() ,  O_RDONLY|O_LARGEFILE );
 269 #endif // defined(_WIN32)
 270                 if (fd < 0)
 271                 {
 272                         printf("EED ReadMHDPlane::Read64lseek   WARNNING! raw file not exist\n");
 273                         fprintf(stderr, "%s\n", strerror(errno));
 274                         newImage=CreateDefaultImage();
 275 //                      exit(1);
 276                 }
 277                 if ((plane=="XY") && (fd>=0))
 278                 {
 279                         newImage->SetSpacing( spcX,spcY,spcZ );
 280                         newImage->SetDimensions(  dimX,dimY,width );
 281                         newImage->SetExtent(0,  dimX-1,0,dimY-1,0,width-1 );
 282
 283
 284
 285 //EED 2017-01-01 Migration VTK7
 286 #if VTK_MAJOR_VERSION <= 5
 287                         newImage->SetScalarType( imageType );
 288                         newImage->SetWholeExtent(0,  dimX-1,0,dimY-1,0,width-1 );
 289                         newImage->SetNumberOfScalarComponents(1);
 290                         newImage->AllocateScalars();
 291                         newImage->Update();
 292 #else
 293                 newImage->AllocateScalars(imageType,1);
 294 #endif
 295
 296                         pos = dimX*dimY*(long long)slice*dataSize;
 297 #if defined(_WIN32)
 298                         if (_lseeki64( fd, pos, SEEK_SET ) < 0)
 299 #else
 300                         if (lseek64(fd, pos, SEEK_SET) < 0)
 301 #endif // defined(_WIN32)
 302                         {
 303                                 printf("EED ReadMHDPlane::Read64lseek \n");
 304                                 fprintf(stderr, "Failed seeking to %lld, %s\n", pos, strerror(errno));
 305                                 exit(1);
 306                         }
 307                         if ((ret = read(fd, newImage->GetScalarPointer() , lsize)) < 0)
 308                         {
 309                                 fprintf(stderr, "Failed reading: %s\n", strerror(errno));
 310                                 exit(1);
 311                         }
 312                 }  // if PLANE XY
 313                 if ((plane=="ZX") && (fd>=0))
 314                 {
 315                         newImage->SetSpacing( spcX,spcZ,spcY );
 316                         newImage->SetDimensions(  dimX,dimZ,width );
 317                         newImage->SetExtent(0,  dimX-1,0,dimZ-1,0,width-1 );
 318
 319
 320 //EED 2017-01-01 Migration VTK7
 321 #if VTK_MAJOR_VERSION <= 5
 322                         newImage->SetScalarType( imageType );
 323                         newImage->SetWholeExtent(0,  dimX-1,0,dimZ-1,0,width-1 );
 324                         newImage->SetNumberOfScalarComponents(1);
 325                         newImage->AllocateScalars();
 326                         newImage->Update();
 327 #else
 328                         newImage->AllocateScalars(imageType,1);
 329 #endif
 330
 331                         int iWidth;
 332                         for (iWidth=0;iWidth<width;iWidth++)
 333                         {
 334                                 copy_ZX_plane(fd,newImage,slice+iWidth,iWidth,dimX,dimY,dimZ,dataSize);
 335                         }
 336                 }  // if PLANE XZ
 337                 if ((plane=="YZ") && (fd>=0))
 338                 {
 339                         newImage->SetSpacing( spcY,spcZ,spcX );
 340                         newImage->SetDimensions(  dimY,dimZ,width );
 341                         newImage->SetExtent(0,  dimY-1,0,dimZ-1,0,width-1 );
 342
 343 //EED 2017-01-01 Migration VTK7
 344 #if VTK_MAJOR_VERSION <= 5
 345                         newImage->SetScalarType( imageType );
 346                         newImage->SetWholeExtent(0,  dimY-1,0,dimZ-1,0,width-1 );
 347                         newImage->SetNumberOfScalarComponents(1);
 348                         newImage->AllocateScalars();
 349                         newImage->Update();
 350 #else
 351                         newImage->AllocateScalars(imageType,1);
 352 #endif
 353
 354                         int iWidth;
 355                         for (iWidth=0;iWidth<width;iWidth++)
 356                         {
 357                                 copy_YZ_plane(fd,newImage,slice+iWidth,iWidth,dimX,dimY,dimZ,dataSize);
 358                         }
 359                 }  // if PLANE YZ
 360 #if defined(_WIN32)
 361                 _close (fd);
 362 #else
 363                 close (fd);
 364 #endif // defined(_WIN32)
 365         } else {
 366                 newImage=CreateDefaultImage();
 367         } // if  ffIn
 368         bbSetOutputOut( newImage );
 369         bbSetOutputOut2( ChangeOrientation(newImage) );
 370 }
 371
 372
 373 void ReadMHDPlane::copy_YZ_plane(int fd,vtkImageData *newImage,int slice,int iWidth,int dimX,int dimY,int dimZ,int dataSize)
 374 {
 375         long long int j;
 376         long long int i;
 377         long long       ret;
 378         long long       pos;
 379         long long sizeBytesPlane = dimX*dimY*dataSize;
 380         char *pImage;
 381         for (j=0;j<dimZ;j++)
 382         {
 383                 for (i=0;i<dimY;i++)
 384                 {
 385                         pos = ((long long int)slice+iWidth + i*dimX + j*dimX*dimY)*dataSize ;
 386 #if defined(_WIN32)
 387                         if (_lseeki64( fd, pos , SEEK_SET ) < 0)
 388 #else
 389                         if (lseek64(fd, pos , SEEK_SET) < 0)
 390 #endif // defined(_WIN32)
 391                         {
 392                                 printf("EED ReadMHDPlane::Read64lseek \n");
 393                                 fprintf(stderr, "Failed seeking to %lld, %s\n", pos, strerror(errno));
 394                                 exit(1);
 395                         }
 396
 397                         pImage=(char*)(newImage->GetScalarPointer(i, dimZ-1-j,iWidth ));
 398                         if ((ret = read(fd, pImage , dataSize)) < 0)
 399                         {
 400                                 fprintf(stderr, "Failed reading: %s\n", strerror(errno));
 401                                 exit(1);
 402                         }
 403                         } // for i
 404                 } // for j
 405 }
 406
 407
 408 void ReadMHDPlane::copy_ZX_plane(int fd,vtkImageData *newImage,int slice,int iWidth,int dimX,int dimY,int dimZ,int dataSize)
 409 {
 410         long long int j;
 411         long long       ret;
 412         long long       pos;
 413         pos = dimX*(long long int)slice*dataSize;
 414         long long sizeBytesPlane = dimX*dimY*dataSize;
 415         char *pImage = (char*)( newImage->GetScalarPointer(0,0,iWidth) );
 416         for (j=dimZ-1;j>=0;j--)
 417         {
 418 #if defined(_WIN32)
 419                 if (_lseeki64( fd, pos + j*sizeBytesPlane , SEEK_SET ) < 0)
 420 #else
 421                 if (lseek64(fd, pos + j*sizeBytesPlane , SEEK_SET) < 0)
 422 #endif // defined(_WIN32)
 423                 {
 424                         printf("EED ReadMHDPlane::Read64lseek \n");
 425                         fprintf(stderr, "Failed seeking to %lld, %s\n", pos, strerror(errno));
 426                         exit(1);
 427                 }
 428                 if ((ret = read(fd, pImage , dimX*dataSize)) < 0)
 429                 {
 430                         fprintf(stderr, "Failed reading: %s\n", strerror(errno));
 431                         exit(1);
 432                 }
 433                 pImage = pImage+dimX*dataSize;
 434         } // for j
 435 }
 436
 437 void ReadMHDPlane::Process()
 438 {
 439         if (bbGetInputActive()==true)
 440         {
 441                 if (bbGetInputType()==0)
 442                 {
 443                         //-- Split FileName
 444                         std::string inputfilename;
 445                         std::size_t found               =       bbGetInputFileName().find_last_of("/\\");
 446                         std::string path                =       bbGetInputFileName().substr(0,found+1);
 447                         std::string filename    =       bbGetInputFileName().substr(found+1);
 448         #ifdef _WIN32
 449                         path=path+"YZ_ZX\\";
 450         #else
 451                         path=path+"YZ_ZX/";
 452         #endif
 453                         if (bbGetInputDirectionPlane()=="XY") { inputfilename = bbGetInputFileName();           } // if XY
 454                         if (bbGetInputDirectionPlane()=="YZ") { inputfilename = path+filename+"_YZ.mhd";        } // if YZ
 455                         if (bbGetInputDirectionPlane()=="ZX") { inputfilename = path+filename+"_ZX.mhd";        } // if XZ
 456                         Read64lseek( inputfilename ,"XY");
 457                 }
 458                 if (bbGetInputType()==1)
 459                 {
 460                         Read64lseek( bbGetInputFileName(), bbGetInputDirectionPlane() );
 461                 }
 462         } // if active
 463 }
 464
 465 //=====
 466 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
 467 //=====
 468 void ReadMHDPlane::bbUserSetDefaultValues()
 469 {
 470 //  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX
 471 //    Here we initialize the input 'In' to 0
 472    bbSetInputActive(true);
 473    bbSetInputFileName("");
 474    bbSetInputSlice(0);
 475    bbSetInputType(1);
 476    bbSetInputWidth(1);
 477    bbSetInputDirectionPlane("XY");
 478 }
 479
 480 //=====
 481 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
 482 //=====
 483 void ReadMHDPlane::bbUserInitializeProcessing()
 484 {
 485 //  THE INITIALIZATION METHOD BODY :
 486 //    Here does nothing
 487 //    but this is where you should allocate the internal/output pointers
 488 //    if any
 489 }
 490
 491 //=====
 492 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
 493 //=====
 494 void ReadMHDPlane::bbUserFinalizeProcessing()
 495 {
 496 //  THE FINALIZATION METHOD BODY :
 497 //    Here does nothing
 498 //    but this is where you should desallocate the internal/output pointers
 499 //    if any
 500 }
 501
 502 } // EO namespace bbcreaVtk
 503
 504