/usr/include/ITK-4.5/itkGiftiMeshIO.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
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*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkGiftiMeshIO_h
#define __itkGiftiMeshIO_h
#include "ITKIOMeshExport.h"
#include "itkMapContainer.h"
#include "itkMatrix.h"
#include "itkMeshIOBase.h"
#include "itkRGBAPixel.h"
#include "gifti_io.h"
#include <fstream>
#include <string>
namespace itk
{
/** \class GiftiMeshIO
* \brief This class defines how to read and write Gifti file format.
* \ingroup IOFilters
* \ingroup ITKIOMesh
*/
class ITKIOMesh_EXPORT GiftiMeshIO:public MeshIOBase
{
public:
/** Standard class typedefs. */
typedef GiftiMeshIO Self;
typedef MeshIOBase Superclass;
typedef SmartPointer< const Self > ConstPointer;
typedef SmartPointer< Self > Pointer;
typedef Superclass::SizeValueType SizeValueType;
typedef Matrix< double, 4, 4 > DirectionType;
typedef RGBAPixel<float> RGBAPixelType;
typedef MapContainer<int, RGBAPixelType> LabelColorContainer;
typedef MapContainer<int, std::string> LabelNameContainer;
typedef LabelColorContainer::Pointer LabelColorContainerPointer;
typedef LabelNameContainer::Pointer LabelNameContainerPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(GiftiMeshIO, MeshIOBase);
itkGetConstMacro(ReadPointData, bool);
itkSetMacro(ReadPointData, bool);
itkBooleanMacro(ReadPointData);
void SetDirection(const DirectionType & direction);
itkGetConstReferenceMacro(Direction, DirectionType);
LabelColorContainerPointer GetLabelColorTable();
LabelNameContainerPointer GetLabelNameTable();
void SetLabelColorTable(const LabelColorContainer * colorMap);
void SetLabelNameTable(const LabelNameContainer * labelMap);
/*-------- This part of the interfaces deals with reading data. ----- */
/** Determine if the file can be read with this MeshIO implementation.
* \param FileNameToRead The name of the file to test for reading.
* \post Sets classes MeshIOBase::m_FileName variable to be FileNameToWrite
* \return Returns true if this MeshIO can read the file specified.
*/
virtual bool CanReadFile(const char *FileNameToRead);
/** Set the spacing and dimension information for the set filename. */
virtual void ReadMeshInformation();
/** Reads the data from disk into the memory buffer provided. */
virtual void ReadPoints(void *buffer);
virtual void ReadCells(void *buffer);
virtual void ReadPointData(void *buffer);
virtual void ReadCellData(void *buffer);
/*-------- This part of the interfaces deals with writing data. ----- */
/** Determine if the file can be written with this MeshIO implementation.
* \param FileNameToWrite The name of the file to test for writing.
* \post Sets classes MeshIOBase::m_FileName variable to be FileNameToWrite
* \return Returns true if this MeshIO can write the file specified.
*/
virtual bool CanWriteFile(const char *FileNameToWrite);
/** Set the spacing and dimension information for the set filename. */
virtual void WriteMeshInformation();
/** Writes the data to disk from the memory buffer provided. Make sure
* that the IORegions has been set properly. */
virtual void WritePoints(void *buffer);
virtual void WriteCells(void *buffer);
virtual void WritePointData(void *buffer);
virtual void WriteCellData(void *buffer);
virtual void Write();
protected:
GiftiMeshIO();
virtual ~GiftiMeshIO();
void PrintSelf(std::ostream & os, Indent indent) const;
template< typename TInput, typename TOutput >
void ConvertBuffer(TInput *input, TOutput *output, SizeValueType numberOfElements)
{
if ( input && output )
{
for ( SizeValueType ii = 0; ii < numberOfElements; ii++ )
{
output[ii] = static_cast< TOutput >( input[ii] );
}
}
}
private:
bool m_ReadPointData;
gifti_image * m_GiftiImage;
DirectionType m_Direction;
private:
GiftiMeshIO(const Self &); // purposely not implemented
void operator=(const Self &); // purposely not implemented
};
} // end namespace itk
#endif
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