X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=vtk%2FvtkGdcmWriter.cxx;h=72f539f2e0c6f6fdbb2e0ada854e24f2eb32bf59;hb=ee44d3091d42315924bf9844c12d0a1eb0db229e;hp=4d0168780397b00aba09bb2ca9e0d774ef05adb8;hpb=02163588f1fa2bb0af4b45455b6f9d08ec64f7b3;p=gdcm.git diff --git a/vtk/vtkGdcmWriter.cxx b/vtk/vtkGdcmWriter.cxx index 4d016878..72f539f2 100644 --- a/vtk/vtkGdcmWriter.cxx +++ b/vtk/vtkGdcmWriter.cxx @@ -3,8 +3,8 @@ Program: gdcm Module: $RCSfile: vtkGdcmWriter.cxx,v $ Language: C++ - Date: $Date: 2005/01/28 10:07:35 $ - Version: $Revision: 1.16 $ + Date: $Date: 2005/05/11 14:40:58 $ + Version: $Revision: 1.22 $ Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de l'Image). All rights reserved. See Doc/License.txt or @@ -27,7 +27,11 @@ #include #include -vtkCxxRevisionMacro(vtkGdcmWriter, "$Revision: 1.16 $"); +#ifndef vtkFloatingPointType +#define vtkFloatingPointType float +#endif + +vtkCxxRevisionMacro(vtkGdcmWriter, "$Revision: 1.22 $"); vtkStandardNewMacro(vtkGdcmWriter); //----------------------------------------------------------------------------- @@ -37,11 +41,6 @@ vtkGdcmWriter::vtkGdcmWriter() this->LookupTable = NULL; this->FileDimensionality = 3; this->WriteType = VTK_GDCM_WRITE_TYPE_EXPLICIT_VR; - - UIDPrefix = ""; - StudyInstanceUID = ""; - SeriesInstanceUID = ""; - FrameOfReferenceInstanceUID = ""; } vtkGdcmWriter::~vtkGdcmWriter() @@ -50,9 +49,9 @@ vtkGdcmWriter::~vtkGdcmWriter() //----------------------------------------------------------------------------- // Print -void vtkGdcmWriter::PrintSelf(ostream& os, vtkIndent indent) +void vtkGdcmWriter::PrintSelf(ostream &os, vtkIndent indent) { - this->Superclass::PrintSelf(os,indent); + this->Superclass::PrintSelf(os, indent); os << indent << "Write type : " << this->GetWriteTypeAsString(); } @@ -76,37 +75,12 @@ const char *vtkGdcmWriter::GetWriteTypeAsString() } } -void vtkGdcmWriter::SetUIDPrefix(const char *prefix) -{ - UIDPrefix = prefix; -} - -const char *vtkGdcmWriter::GetUIDPrefix() -{ - return UIDPrefix.c_str(); -} - -void vtkGdcmWriter::NewStudyInstanceUID() -{ - StudyInstanceUID = ""; -} - -void vtkGdcmWriter::NewSeriesInstanceUID() -{ - SeriesInstanceUID = ""; -} - -void vtkGdcmWriter::NewFrameOfReferenceInstanceUID() -{ - FrameOfReferenceInstanceUID = ""; -} - //----------------------------------------------------------------------------- // Protected /** * Copy the image and reverse the Y axis */ -// The output datas must be deleted by the user of the method !!! +// The output data must be deleted by the user of the method !!! size_t ReverseData(vtkImageData *image,unsigned char **data) { int inc[3]; @@ -149,9 +123,9 @@ size_t ReverseData(vtkImageData *image,unsigned char **data) } /** - * Set the datas informations in the file + * Set the data informations in the file */ -void SetImageInformation(gdcm::FileHelper *file,vtkImageData *image) +void SetImageInformation(gdcm::FileHelper *file, vtkImageData *image) { std::ostringstream str; @@ -209,25 +183,35 @@ void SetImageInformation(gdcm::FileHelper *file,vtkImageData *image) str << image->GetNumberOfScalarComponents(); file->InsertValEntry(str.str(),0x0028,0x0002); // Samples per Pixel + /// \todo : Spacing Between Slices is meaningfull ONLY for CT an MR modality + /// We should perform some checkings before forcing the Entry creation + // Spacing - double *sp = image->GetSpacing(); + vtkFloatingPointType *sp = image->GetSpacing(); str.str(""); - str << sp[0] << "\\" << sp[1]; + // We are about to enter floating point value. By default ostringstream are smart and don't do fixed point + // thus forcing to fixed point value + str.setf( std::ios::fixed ); + str << sp[1] << "\\" << sp[0]; file->InsertValEntry(str.str(),0x0028,0x0030); // Pixel Spacing str.str(""); str << sp[2]; file->InsertValEntry(str.str(),0x0018,0x0088); // Spacing Between Slices // Origin - double *org = image->GetOrigin(); + vtkFloatingPointType *org = image->GetOrigin(); + + /// \todo : Image Position Patient is meaningfull ONLY for CT an MR modality + /// We should perform some checkings before forcing the Entry creation str.str(""); str << org[0] << "\\" << org[1] << "\\" << org[2]; file->InsertValEntry(str.str(),0x0020,0x0032); // Image Position Patient + str.unsetf( std::ios::fixed ); //done with floating point values // Window / Level - double *rng=image->GetScalarRange(); + vtkFloatingPointType *rng = image->GetScalarRange(); str.str(""); str << rng[1]-rng[0]; @@ -246,24 +230,25 @@ void SetImageInformation(gdcm::FileHelper *file,vtkImageData *image) * Write of the files * The call to this method is recursive if there is some files to write */ -void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *image, ofstream *file) +void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *image, + ofstream *file) { if(file) { - vtkErrorMacro( << "File musn't be opened"); + vtkErrorMacro( << "File must not be open"); return; } if( image->GetScalarType() == VTK_FLOAT || image->GetScalarType() == VTK_DOUBLE ) { - vtkErrorMacro(<< "Bad input type. Scalar type musn't be of type " + vtkErrorMacro(<< "Bad input type. Scalar type must not be of type " << "VTK_FLOAT or VTKDOUBLE (found:" << image->GetScalarTypeAsString()); return; } - RecursiveWrite(axis,image,image,file); + RecursiveWrite(axis,image, image, file); //WriteDcmFile(this->FileName,image); } @@ -275,7 +260,7 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, // if the file is already open then just write to it if( file ) { - vtkErrorMacro( << "File musn't be opened"); + vtkErrorMacro( << "File musn't be open"); return; } @@ -285,7 +270,7 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, // determine the name if (this->FileName) { - sprintf(this->InternalFileName,"%s",this->FileName); + sprintf(this->InternalFileName, "%s", this->FileName); } else { @@ -298,6 +283,8 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, { sprintf(this->InternalFileName, this->FilePattern,this->FileNumber); } +// Remove this code in case user is using VTK 4.2... +#if !(VTK_MAJOR_VERSION == 4 && VTK_MINOR_VERSION == 2) if (this->FileNumber < this->MinimumFileNumber) { this->MinimumFileNumber = this->FileNumber; @@ -306,6 +293,7 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, { this->MaximumFileNumber = this->FileNumber; } +#endif } // Write the file @@ -314,7 +302,7 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, return; } - // if the current region is too high a dimension forthe file + // if the current region is too high a dimension for the file // the we will split the current axis cache->GetAxisUpdateExtent(axis, min, max); @@ -340,28 +328,13 @@ void vtkGdcmWriter::RecursiveWrite(int axis, vtkImageData *cache, cache->SetAxisUpdateExtent(axis, min, max); } -void vtkGdcmWriter::WriteDcmFile(char *fileName,vtkImageData *image) +void vtkGdcmWriter::WriteDcmFile(char *fileName, vtkImageData *image) { // From here, the write of the file begins gdcm::FileHelper *dcmFile = new gdcm::FileHelper(); - // Set the image UID - if( StudyInstanceUID.empty() ) - StudyInstanceUID = gdcm::Util::CreateUniqueUID( UIDPrefix ); - if( SeriesInstanceUID.empty() ) - SeriesInstanceUID = gdcm::Util::CreateUniqueUID( UIDPrefix ); - if( FrameOfReferenceInstanceUID.empty() ) - FrameOfReferenceInstanceUID = gdcm::Util::CreateUniqueUID( UIDPrefix ); - std::string uid = gdcm::Util::CreateUniqueUID( UIDPrefix ); - - dcmFile->InsertValEntry(uid,0x0008,0x0018); //[SOP Instance UID] - dcmFile->InsertValEntry(uid,0x0002,0x0003); //[Media Stored SOP Instance UID] - dcmFile->InsertValEntry(StudyInstanceUID,0x0020,0x000d); //[Study Instance UID] - dcmFile->InsertValEntry(SeriesInstanceUID,0x0020,0x000e); //[Series Instance UID] - dcmFile->InsertValEntry(FrameOfReferenceInstanceUID,0x0020, 0x0052); //[Frame of Reference UID] - // Set the image informations - SetImageInformation(dcmFile,image); + SetImageInformation(dcmFile, image); // Write the image switch(this->WriteType) @@ -384,7 +357,7 @@ void vtkGdcmWriter::WriteDcmFile(char *fileName,vtkImageData *image) if(!dcmFile->Write(fileName)) { - vtkErrorMacro( << "File " << this->FileName << "couldn't be written by " + vtkErrorMacro( << "File " << this->FileName << "cannot be written by " << " the gdcm library"); }