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/*=========================================================================
Program: Advanced Normalization Tools
Module: $RCSfile: itkLabeledPointSetFileWriter.h,v $
Language: C++
Date: $Date: 2009/03/04 23:10:58 $
Version: $Revision: 1.17 $
Copyright (c) ConsortiumOfANTS. All rights reserved.
See accompanying COPYING.txt or
http://sourceforge.net/projects/advants/files/ANTS/ANTSCopyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkLabeledPointSetFileWriter_h
#define __itkLabeledPointSetFileWriter_h
#include "itkMesh.h"
#include "itkArray.h"
#include "itkImage.h"
#include "itkVectorContainer.h"
namespace itk
{
/** \class LabeledPointSetFileWriter
* \brief
* Writes an itkMesh to a file in various txt file formats.
*
*/
template <class TInputMesh>
class LabeledPointSetFileWriter : public Object
{
public:
/** Standard "Self" typedef. */
typedef LabeledPointSetFileWriter Self;
typedef Object Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory */
itkNewMacro( Self );
/** Write the Input mesh to the Output file.
* Use either Update() or Write(). */
void Update();
void Write();
/** Extract dimension from the output mesh. */
itkStaticConstMacro( Dimension, unsigned int,
TInputMesh::PointType::Dimension );
/** Run-time type information (and related methods). */
itkTypeMacro( LabeledPointSetFileWriter, Object );
/** Hold on to the type information specified by the template parameters. */
typedef TInputMesh InputMeshType;
typedef typename TInputMesh::Pointer InputMeshPointer;
typedef typename InputMeshType::MeshTraits MeshTraits;
typedef typename InputMeshType::Superclass PointSetType;
typedef typename InputMeshType::PointType PointType;
typedef typename MeshTraits::PixelType PixelType;
typedef Array<PixelType> MultiComponentScalarType;
typedef Array<unsigned long> LineType;
typedef VectorContainer<long,
MultiComponentScalarType> MultiComponentScalarSetType;
typedef VectorContainer<long, LineType> LineSetType;
typedef Image<PixelType,
itkGetStaticConstMacro( Dimension )> LabeledPointSetImageType;
typedef typename
LabeledPointSetImageType::SizeType ImageSizeType;
typedef typename
LabeledPointSetImageType::PointType ImageOriginType;
typedef typename
LabeledPointSetImageType::SpacingType ImageSpacingType;
typedef typename
LabeledPointSetImageType::DirectionType ImageDirectionType;
/** Set the Input */
void SetInput( InputMeshType * input );
/** Set/Get the name of the file where data are written. */
itkSetStringMacro( FileName );
itkGetStringMacro( FileName );
/** Specify other attributes */
itkSetMacro( Lines, typename LineSetType::Pointer );
itkSetMacro( MultiComponentScalars,
typename MultiComponentScalarSetType::Pointer );
/** Specify image attributes if output is an image. */
itkSetMacro( ImageSize, ImageSizeType );
itkGetConstMacro( ImageSize, ImageSizeType );
itkSetMacro( ImageOrigin, ImageOriginType );
itkGetConstMacro( ImageOrigin, ImageOriginType );
itkSetMacro( ImageSpacing, ImageSpacingType );
itkGetConstMacro( ImageSpacing, ImageSpacingType );
itkSetMacro( ImageDirection, ImageDirectionType );
itkGetConstMacro( ImageDirection, ImageDirectionType );
protected:
LabeledPointSetFileWriter();
virtual ~LabeledPointSetFileWriter();
virtual void GenerateData();
std::string m_FileName;
InputMeshPointer m_Input;
typename MultiComponentScalarSetType::Pointer m_MultiComponentScalars;
typename LineSetType::Pointer m_Lines;
/**
* If output is an image type, the attributes must be specified.
*/
ImageSizeType m_ImageSize;
ImageSpacingType m_ImageSpacing;
ImageOriginType m_ImageOrigin;
ImageDirectionType m_ImageDirection;
void PrintSelf(std::ostream& os, Indent indent) const ITK_OVERRIDE;
private:
LabeledPointSetFileWriter(const Self &); // purposely not implemented
void operator=(const Self &); // purposely not implemented
void WritePointsToAvantsFile();
void WritePointsToImageFile();
void WriteVTKFile();
void WritePointsToVTKFile();
void WriteScalarsToVTKFile();
void WriteLinesToVTKFile();
};
} // namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkLabeledPointSetFileWriter.hxx"
#endif
#endif
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