1 // $Header: /cvs/public/gdcm/src/Attic/gdcmHeaderHelper.cxx,v 1.9 2003/10/02 11:26:16 malaterre Exp $
3 #include "gdcmHeaderHelper.h"
5 #include "gdcmUtil.h" //for debug
8 #include <string.h> //for bzero
10 //directory manipulation (os indep).
11 //cygwin ???? -> _WIN32 ??
14 int GetDir(std::string dPath, std::list<std::string> &filenames)
16 //For now dPath should have an ending "\"
17 WIN32_FIND_DATA FileData;
19 hFile = FindFirstFile((dPath+"*").c_str(), &FileData);
20 if ( hFile == INVALID_HANDLE_VALUE )
26 if( strncmp(FileData.cFileName, ".", 1) != 0 )
27 filenames.push_back( dPath+FileData.cFileName );
28 while( FindNextFile(hFile, &FileData ) != 0)
30 if( strncmp(FileData.cFileName, ".", 1) != 0 )
31 filenames.push_back( dPath+FileData.cFileName );
39 int GetDir(std::string dPath, std::list<std::string> &filenames)
41 DIR *dir = opendir( dPath.c_str() );
43 while((entry = readdir(dir)) != NULL)
45 // if( strncmp(entry->d_name, ".", 1) != 0 && strncmp(entry->d_name, "..", 2) != 0)
46 if( strncmp(entry->d_name, ".", 1) != 0 )
48 filenames.push_back( dPath + "/" + entry->d_name );
57 //----------------------------------------------------------------------------
59 * \ingroup gdcmHeaderHelper
62 gdcmHeaderHelper::gdcmHeaderHelper() : gdcmHeader( )
65 //----------------------------------------------------------------------------
67 * \ingroup gdcmHeaderHelper
70 gdcmHeaderHelper::gdcmHeaderHelper(const char *InFilename,
71 bool exception_on_error) : gdcmHeader( InFilename , exception_on_error)
74 //----------------------------------------------------------------------------
76 * \ingroup gdcmHeaderHelper
77 * \brief Return the size (in bytes) of a single pixel of data.
78 * @return The size in bytes of a single pixel of data.
81 int gdcmHeaderHelper::GetPixelSize() {
82 std::string PixelType = GetPixelType();
83 if (PixelType == "8U" || PixelType == "8S")
85 if (PixelType == "16U" || PixelType == "16S")
87 if (PixelType == "32U" || PixelType == "32S")
89 dbg.Verbose(0, "gdcmHeader::GetPixelSize: Unknown pixel type");
92 //----------------------------------------------------------------------------
94 * \ingroup gdcmHeaderHelper
95 * \brief Build the Pixel Type of the image.
96 * Possible values are:
97 * - 8U unsigned 8 bit,
99 * - 16U unsigned 16 bit,
100 * - 16S signed 16 bit,
101 * - 32U unsigned 32 bit,
102 * - 32S signed 32 bit,
103 * \warning 12 bit images appear as 16 bit.
106 std::string gdcmHeaderHelper::GetPixelType() {
107 std::string BitsAlloc;
108 BitsAlloc = GetElValByName("Bits Allocated");
109 if (BitsAlloc == GDCM_UNFOUND) {
110 dbg.Verbose(0, "gdcmHeader::GetPixelType: unfound Bits Allocated");
111 BitsAlloc = std::string("16");
113 if (BitsAlloc == "12")
114 BitsAlloc = std::string("16");
117 Signed = GetElValByName("Pixel Representation");
118 if (Signed == GDCM_UNFOUND) {
119 dbg.Verbose(0, "gdcmHeader::GetPixelType: unfound Pixel Representation");
120 BitsAlloc = std::string("0");
123 Signed = std::string("U");
125 Signed = std::string("S");
127 return( BitsAlloc + Signed);
129 //----------------------------------------------------------------------------
131 * \ingroup gdcmHeaderHelper
132 * \brief gets the info from 0028,0030 : Pixel Spacing
134 * @return X dimension of a pixel
136 float gdcmHeaderHelper::GetXSpacing() {
137 float xspacing, yspacing;
138 std::string StrSpacing = GetPubElValByNumber(0x0028,0x0030);
140 if (StrSpacing == GDCM_UNFOUND) {
141 dbg.Verbose(0, "gdcmHeader::GetXSpacing: unfound Pixel Spacing (0028,0030)");
144 if( sscanf( StrSpacing.c_str(), "%f\\%f", &xspacing, &yspacing) != 2)
149 //----------------------------------------------------------------------------
151 * \ingroup gdcmHeaderHelper
152 * \brief gets the info from 0028,0030 : Pixel Spacing
154 * @return Y dimension of a pixel
156 float gdcmHeaderHelper::GetYSpacing() {
157 float xspacing, yspacing;
158 std::string StrSpacing = GetPubElValByNumber(0x0028,0x0030);
160 if (StrSpacing == GDCM_UNFOUND) {
161 dbg.Verbose(0, "gdcmHeader::GetYSpacing: unfound Pixel Spacing (0028,0030)");
164 if( sscanf( StrSpacing.c_str(), "%f\\%f", &xspacing, &yspacing) != 2)
166 if (yspacing == 0.) {
167 dbg.Verbose(0, "gdcmHeader::GetYSpacing: gdcmData/CT-MONO2-8-abdo.dcm problem");
168 // seems to be a bug in the header ...
169 sscanf( StrSpacing.c_str(), "%f\\0\\%f", &xspacing, &yspacing);
174 //----------------------------------------------------------------------------
176 *\ingroup gdcmHeaderHelper
177 *\brief gets the info from 0018,0088 : Space Between Slices
178 *\ else from 0018,0050 : Slice Thickness
180 * @return Z dimension of a voxel-to be
182 float gdcmHeaderHelper::GetZSpacing() {
183 // TODO : translate into English
184 // Spacing Between Slices : distance entre le milieu de chaque coupe
185 // Les coupes peuvent etre :
186 // jointives (Spacing between Slices = Slice Thickness)
187 // chevauchantes (Spacing between Slices < Slice Thickness)
188 // disjointes (Spacing between Slices > Slice Thickness)
189 // Slice Thickness : epaisseur de tissus sur laquelle est acquis le signal
190 // ca interesse le physicien de l'IRM, pas le visualisateur de volumes ...
191 // Si le Spacing Between Slices est absent,
192 // on suppose que les coupes sont jointives
194 std::string StrSpacingBSlices = GetPubElValByNumber(0x0018,0x0088);
196 if (StrSpacingBSlices == GDCM_UNFOUND) {
197 dbg.Verbose(0, "gdcmHeader::GetZSpacing: unfound StrSpacingBSlices");
198 std::string StrSliceThickness = GetPubElValByNumber(0x0018,0x0050);
199 if (StrSliceThickness == GDCM_UNFOUND)
202 // if no 'Spacing Between Slices' is found,
203 // we assume slices join together
204 // (no overlapping, no interslice gap)
205 // if they don't, we're fucked up
206 return atof(StrSliceThickness.c_str());
208 return atof(StrSpacingBSlices.c_str());
212 //----------------------------------------------------------------------------
214 // Image Position Patient (0020,0032):
215 // If not found (ACR_NEMA) we try Image Position (0020,0030)
216 // If not found (ACR-NEMA), we consider Slice Location (0020,1041)
217 // or Location (0020,0050)
218 // as the Z coordinate,
219 // 0. for all the coordinates if nothing is found
221 // TODO : find a way to inform the caller nothing was found
222 // TODO : How to tell the caller a wrong number of values was found?
225 * \ingroup gdcmHeaderHelper
226 * \brief gets the info from 0020,0032 : Image Position Patient
227 *\ else from 0020,0030 : Image Position (RET)
229 * @return up-left image corner position
231 float gdcmHeaderHelper::GetXOrigin() {
232 float xImPos, yImPos, zImPos;
233 std::string StrImPos = GetPubElValByNumber(0x0020,0x0032);
235 if (StrImPos == GDCM_UNFOUND) {
236 dbg.Verbose(0, "gdcmHeader::GetXImagePosition: unfound Image Position Patient (0020,0032)");
237 StrImPos = GetPubElValByNumber(0x0020,0x0030); // For ACR-NEMA images
238 if (StrImPos == GDCM_UNFOUND) {
239 dbg.Verbose(0, "gdcmHeader::GetXImagePosition: unfound Image Position (RET) (0020,0030)");
240 // How to tell the caller nothing was found ?
244 if( sscanf( StrImPos.c_str(), "%f\\%f\\%f", &xImPos, &yImPos, &zImPos) != 3)
248 //----------------------------------------------------------------------------
250 * \ingroup gdcmHeaderHelper
251 * \brief gets the info from 0020,0032 : Image Position Patient
252 * \ else from 0020,0030 : Image Position (RET)
254 * @return up-left image corner position
256 float gdcmHeaderHelper::GetYOrigin() {
257 float xImPos, yImPos, zImPos;
258 std::string StrImPos = GetPubElValByNumber(0x0020,0x0032);
260 if (StrImPos == GDCM_UNFOUND) {
261 dbg.Verbose(0, "gdcmHeader::GetYImagePosition: unfound Image Position Patient (0020,0032)");
262 StrImPos = GetPubElValByNumber(0x0020,0x0030); // For ACR-NEMA images
263 if (StrImPos == GDCM_UNFOUND) {
264 dbg.Verbose(0, "gdcmHeader::GetYImagePosition: unfound Image Position (RET) (0020,0030)");
265 // How to tell the caller nothing was found ?
269 if( sscanf( StrImPos.c_str(), "%f\\%f\\%f", &xImPos, &yImPos, &zImPos) != 3)
273 //----------------------------------------------------------------------------
275 * \ingroup gdcmHeaderHelper
276 * \brief gets the info from 0020,0032 : Image Position Patient
277 * \ else from 0020,0030 : Image Position (RET)
278 * \ else from 0020,1041 : Slice Location
279 * \ else from 0020,0050 : Location
281 * @return up-left image corner position
283 float gdcmHeaderHelper::GetZOrigin() {
284 float xImPos, yImPos, zImPos;
285 std::string StrImPos = GetPubElValByNumber(0x0020,0x0032);
286 if (StrImPos != GDCM_UNFOUND) {
287 if( sscanf( StrImPos.c_str(), "%f\\%f\\%f", &xImPos, &yImPos, &zImPos) != 3) {
288 dbg.Verbose(0, "gdcmHeader::GetZImagePosition: wrong Image Position Patient (0020,0032)");
289 return 0.; // bug in the element 0x0020,0x0032
294 StrImPos = GetPubElValByNumber(0x0020,0x0030); // For ACR-NEMA images
295 if (StrImPos != GDCM_UNFOUND) {
296 if( sscanf( StrImPos.c_str(), "%f\\%f\\%f", &xImPos, &yImPos, &zImPos) != 3) {
297 dbg.Verbose(0, "gdcmHeader::GetZImagePosition: wrong Image Position (RET) (0020,0030)");
298 return 0.; // bug in the element 0x0020,0x0032
303 std::string StrSliceLocation = GetPubElValByNumber(0x0020,0x1041);// for *very* old ACR-NEMA images
304 if (StrSliceLocation != GDCM_UNFOUND) {
305 if( sscanf( StrSliceLocation.c_str(), "%f", &zImPos) !=1) {
306 dbg.Verbose(0, "gdcmHeader::GetZImagePosition: wrong Slice Location (0020,1041)");
307 return 0.; // bug in the element 0x0020,0x1041
312 dbg.Verbose(0, "gdcmHeader::GetZImagePosition: unfound Slice Location (0020,1041)");
313 std::string StrLocation = GetPubElValByNumber(0x0020,0x0050);
314 if (StrLocation != GDCM_UNFOUND) {
315 if( sscanf( StrLocation.c_str(), "%f", &zImPos) !=1) {
316 dbg.Verbose(0, "gdcmHeader::GetZImagePosition: wrong Location (0020,0050)");
317 return 0.; // bug in the element 0x0020,0x0050
322 dbg.Verbose(0, "gdcmHeader::GetYImagePosition: unfound Location (0020,0050)");
323 return 0.; // Hopeless
325 //----------------------------------------------------------------------------
327 * \ingroup gdcmHeaderHelper
328 * \brief gets the info from 0020,0013 : Image Number
330 * @return image number
332 int gdcmHeaderHelper::GetImageNumber() {
333 //The function i atoi() takes the address of an area of memory as parameter and converts
334 //the string stored at that location to an integer using the external decimal to internal
335 //binary conversion rules. This may be preferable to sscanf() since atoi() is a much smaller,
336 // simpler and faster function. sscanf() can do all possible conversions whereas atoi() can
337 //only do single decimal integer conversions.
338 std::string StrImNumber = GetPubElValByNumber(0x0020,0x0013); //0020 0013 IS REL Image Number
339 if (StrImNumber != GDCM_UNFOUND) {
340 return atoi( StrImNumber.c_str() );
344 //----------------------------------------------------------------------------
346 * \ingroup gdcmHeaderHelper
347 * \brief gets the info from 0008,0060 : Modality
348 * @return ModalityType
350 ModalityType gdcmHeaderHelper::GetModality(void) {
351 std::string StrModality = GetPubElValByNumber(0x0008,0x0060); //0008 0060 CS ID Modality
352 if (StrModality != GDCM_UNFOUND) {
353 if ( StrModality.find("AU") < StrModality.length()) return AU;
354 else if ( StrModality.find("AS") < StrModality.length()) return AS;
355 else if ( StrModality.find("BI") < StrModality.length()) return BI;
356 else if ( StrModality.find("CF") < StrModality.length()) return CF;
357 else if ( StrModality.find("CP") < StrModality.length()) return CP;
358 else if ( StrModality.find("CR") < StrModality.length()) return CR;
359 else if ( StrModality.find("CT") < StrModality.length()) return CT;
360 else if ( StrModality.find("CS") < StrModality.length()) return CS;
361 else if ( StrModality.find("DD") < StrModality.length()) return DD;
362 else if ( StrModality.find("DF") < StrModality.length()) return DF;
363 else if ( StrModality.find("DG") < StrModality.length()) return DG;
364 else if ( StrModality.find("DM") < StrModality.length()) return DM;
365 else if ( StrModality.find("DS") < StrModality.length()) return DS;
366 else if ( StrModality.find("DX") < StrModality.length()) return DX;
367 else if ( StrModality.find("ECG") < StrModality.length()) return ECG;
368 else if ( StrModality.find("EPS") < StrModality.length()) return EPS;
369 else if ( StrModality.find("FA") < StrModality.length()) return FA;
370 else if ( StrModality.find("FS") < StrModality.length()) return FS;
371 else if ( StrModality.find("HC") < StrModality.length()) return HC;
372 else if ( StrModality.find("HD") < StrModality.length()) return HD;
373 else if ( StrModality.find("LP") < StrModality.length()) return LP;
374 else if ( StrModality.find("LS") < StrModality.length()) return LS;
375 else if ( StrModality.find("MA") < StrModality.length()) return MA;
376 else if ( StrModality.find("MR") < StrModality.length()) return MR;
377 else if ( StrModality.find("NM") < StrModality.length()) return NM;
378 else if ( StrModality.find("OT") < StrModality.length()) return OT;
379 else if ( StrModality.find("PT") < StrModality.length()) return PT;
380 else if ( StrModality.find("RF") < StrModality.length()) return RF;
381 else if ( StrModality.find("RG") < StrModality.length()) return RG;
382 else if ( StrModality.find("RTDOSE") < StrModality.length()) return RTDOSE;
383 else if ( StrModality.find("RTIMAGE") < StrModality.length()) return RTIMAGE;
384 else if ( StrModality.find("RTPLAN") < StrModality.length()) return RTPLAN;
385 else if ( StrModality.find("RTSTRUCT")< StrModality.length()) return RTSTRUCT;
386 else if ( StrModality.find("SM") < StrModality.length()) return SM;
387 else if ( StrModality.find("ST") < StrModality.length()) return ST;
388 else if ( StrModality.find("TG") < StrModality.length()) return TG;
389 else if ( StrModality.find("US") < StrModality.length()) return US;
390 else if ( StrModality.find("VF") < StrModality.length()) return VF;
391 else if ( StrModality.find("XA") < StrModality.length()) return XA;
392 else if ( StrModality.find("XC") < StrModality.length()) return XC;
396 //throw error return value ???
397 // specified <> unknow in our database
404 //----------------------------------------------------------------------------
405 std::string gdcmHeaderHelper::GetStudyUID()
407 return GetPubElValByNumber(0x0020,0x000d); //0020 000d UI REL Study Instance UID
409 //----------------------------------------------------------------------------
410 std::string gdcmHeaderHelper::GetSeriesUID()
412 return GetPubElValByNumber(0x0020,0x000e); //0020 000e UI REL Series Instance UID
414 //----------------------------------------------------------------------------
415 std::string gdcmHeaderHelper::GetClassUID()
417 return GetPubElValByNumber(0x0008,0x0016); //0008 0016 UI ID SOP Class UID
419 //----------------------------------------------------------------------------
420 std::string gdcmHeaderHelper::GetInstanceUID()
422 return GetPubElValByNumber(0x0008,0x0018); //0008 0018 UI ID SOP Instance UID
433 gdcmSerieHeaderHelper::~gdcmSerieHeaderHelper()
436 for (std::list<gdcmHeaderHelper*>::iterator it = CoherentGdcmFileList.begin();
437 it != CoherentGdcmFileList.end(); it++)
441 CoherentGdcmFileList.clear();
443 //----------------------------------------------------------------------------
445 * \ingroup gdcmHeaderHelper
446 * \brief gets the info from 0020,0037 : Image Orientation Patient
447 * @return cosines of image orientation patient
449 void gdcmHeaderHelper::GetImageOrientationPatient( float* iop ) {
451 //iop is supposed to be float[6]
452 iop[0] = iop[1] = iop[2] = iop[3] = iop[4] = iop[5] = 0;
454 std::string StrImOriPat = GetPubElValByNumber(0x0020,0x0037); // 0020 0037 DS REL Image Orientation (Patient)
455 if (StrImOriPat != GDCM_UNFOUND) {
456 if( sscanf( StrImOriPat.c_str(), "%f\\%f\\%f\\%f\\%f\\%f",
457 &iop[0], &iop[1], &iop[2], &iop[3], &iop[4], &iop[5]) != 6) {
458 dbg.Verbose(0, "gdcmHeader::GetImageOrientationPatient: wrong Image Orientation Patient (0020,0037)");
459 return ; // bug in the element 0x0020,0x0037
466 StrImOriPat = GetPubElValByNumber(0x0020,0x0035); //0020 0035 DS REL Image Orientation (RET)
467 if (StrImOriPat != GDCM_UNFOUND) {
468 if( sscanf( StrImOriPat.c_str(), "%f\\%f\\%f\\%f\\%f\\%f",
469 &iop[0], &iop[1], &iop[2], &iop[3], &iop[4], &iop[5]) != 6) {
470 dbg.Verbose(0, "gdcmHeader::GetImageOrientationPatient: wrong Image Orientation Patient (0020,0035)");
471 return ; // bug in the element 0x0020,0x0035
478 //----------------------------------------------------------------------------
480 * \ingroup gdcmHeaderHelper
481 * \brief add a gdcmFile to the list based on file name
483 void gdcmSerieHeaderHelper::AddFileName(std::string filename)
485 gdcmHeaderHelper *GdcmFile = new gdcmHeaderHelper( filename.c_str() );
486 this->CoherentGdcmFileList.push_back( GdcmFile );
488 //----------------------------------------------------------------------------
490 * \ingroup gdcmHeaderHelper
491 * \brief add a gdcmFile to the list
493 void gdcmSerieHeaderHelper::AddGdcmFile(gdcmHeaderHelper *file)
495 this->CoherentGdcmFileList.push_back( file );
497 //----------------------------------------------------------------------------
499 * \ingroup gdcmHeaderHelper
502 void gdcmSerieHeaderHelper::SetDirectory(std::string dir)
504 std::list<std::string> filenames_list;
505 GetDir(dir, filenames_list); //OS specific
507 for(std::list<std::string>::iterator it = filenames_list.begin(); it !=
508 filenames_list.end(); it++)
510 gdcmHeaderHelper *file = new gdcmHeaderHelper( it->c_str() );
511 this->CoherentGdcmFileList.push_back( file );
514 //----------------------------------------------------------------------------
515 //This could be implemented in a 'Strategy Pattern' approach
516 //But as I don't know how to do it, I leave it this way
517 //BTW, this is also a Strategy, I don't know this is the best approach :)
518 void gdcmSerieHeaderHelper::OrderGdcmFileList()
520 if( ImagePositionPatientOrdering() )
524 else if( ImageNumberOrdering() )
533 //----------------------------------------------------------------------------
535 * \ingroup gdcmHeaderHelper
537 We may order, considering :
539 -# Image Position Patient
542 //based on Jolinda's algorithm
543 bool gdcmSerieHeaderHelper::ImagePositionPatientOrdering()
545 //iop is calculated based on the file file
546 float *cosines = new float[6];
553 std::vector<float> distlist;
555 //!\todo rewrite this for loop.
556 for (std::list<gdcmHeaderHelper*>::iterator it = CoherentGdcmFileList.begin();
557 it != CoherentGdcmFileList.end(); it++)
560 (*it)->GetImageOrientationPatient(cosines);
562 //You only have to do this once for all slices in the volume. Next, for
563 //each slice, calculate the distance along the slice normal using the IPP
564 //tag ("dist" is initialized to zero before reading the first slice) :
565 normal[0] = cosines[1]*cosines[5] - cosines[2]*cosines[4];
566 normal[1] = cosines[2]*cosines[3] - cosines[0]*cosines[5];
567 normal[2] = cosines[0]*cosines[4] - cosines[1]*cosines[3];
569 ipp[0] = (*it)->GetXOrigin();
570 ipp[1] = (*it)->GetYOrigin();
571 ipp[2] = (*it)->GetZOrigin();
574 for (int i = 0; i < 3; ++i)
575 dist += normal[i]*ipp[i];
583 distlist.push_back( dist );
589 ipp[0] = (*it)->GetXOrigin();
590 ipp[1] = (*it)->GetYOrigin();
591 ipp[2] = (*it)->GetZOrigin();
594 for (int i = 0; i < 3; ++i)
595 dist += normal[i]*ipp[i];
604 distlist.push_back( dist );
606 min = (min < dist) ? min : dist;
607 max = (max > dist) ? max : dist;
612 //Then I order the slices according to the value "dist". Finally, once
613 //I've read in all the slices, I calculate the z-spacing as the difference
614 //between the "dist" values for the first two slices.
615 std::vector<gdcmHeaderHelper*> CoherentGdcmFileVector(n);
616 //CoherentGdcmFileVector.reserve( n );
617 CoherentGdcmFileVector.resize( n );
618 //assert( CoherentGdcmFileVector.capacity() >= n );
620 float step = (max - min)/(n - 1);
624 //VC++ don't understand what scope is !! it -> it2
625 for (std::list<gdcmHeaderHelper*>::iterator it2 = CoherentGdcmFileList.begin();
626 it2 != CoherentGdcmFileList.end(); it2++, n++)
629 //Assumption: all files are present (no one missing)
630 pos = (int)( fabs( (distlist[n]-min)/step) + .5 );
632 CoherentGdcmFileVector[pos] = *it2;
635 CoherentGdcmFileList.clear(); //this doesn't delete list's element, node only
637 //VC++ don't understand what scope is !! it -> it3
638 for (std::vector<gdcmHeaderHelper*>::iterator it3 = CoherentGdcmFileVector.begin();
639 it3 != CoherentGdcmFileVector.end(); it3++)
641 CoherentGdcmFileList.push_back( *it3 );
645 CoherentGdcmFileVector.clear();
650 //----------------------------------------------------------------------------
651 //Based on Image Number
652 bool gdcmSerieHeaderHelper::ImageNumberOrdering()
655 int n = 0;//CoherentGdcmFileList.size(); //O(N) operation !!
656 unsigned char *partition;
658 std::list<gdcmHeaderHelper*>::iterator it = CoherentGdcmFileList.begin();
659 min = max = (*it)->GetImageNumber();
661 for (; it != CoherentGdcmFileList.end(); it++, n++)
663 pos = (*it)->GetImageNumber();
666 min = (min < pos) ? min : pos;
669 //bzeros(partition, n); //Cette fonction est déconseillée, utilisez plutôt memset.
670 partition = new unsigned char[n];
671 memset(partition, 0, n);
673 std::vector<gdcmHeaderHelper*> CoherentGdcmFileVector(n);
675 //VC++ don't understand what scope is !! it -> it2
676 for (std::list<gdcmHeaderHelper*>::iterator it2 = CoherentGdcmFileList.begin();
677 it2 != CoherentGdcmFileList.end(); it2++)
679 pos = (*it2)->GetImageNumber();
680 CoherentGdcmFileVector[pos - min] = *it2;
681 partition[pos - min]++;
685 for(int i=0; i<n ; i++)
687 mult *= partition[i];
690 //VC++ don't understand what scope is !! it -> it3
691 CoherentGdcmFileList.clear(); //this doesn't delete list's element, node only
692 for (std::vector<gdcmHeaderHelper*>::iterator it3 = CoherentGdcmFileVector.begin();
693 it3 != CoherentGdcmFileVector.end(); it3++)
695 CoherentGdcmFileList.push_back( *it3 );
697 CoherentGdcmFileVector.clear();
702 //----------------------------------------------------------------------------
703 bool gdcmSerieHeaderHelper::FileNameOrdering()
706 //sort(CoherentGdcmFileList.begin(), CoherentGdcmFileList.end());
709 //----------------------------------------------------------------------------
710 std::list<gdcmHeaderHelper*> &gdcmSerieHeaderHelper::GetGdcmFileList()
712 return CoherentGdcmFileList;
714 //----------------------------------------------------------------------------