/usr/include/InsightToolkit/SpatialObject/itkImageSpatialObject.h is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
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Program: Insight Segmentation & Registration Toolkit
Module: itkImageSpatialObject.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 __itkImageSpatialObject_h
#define __itkImageSpatialObject_h
#include "itkImage.h"
#include "itkExceptionObject.h"
#include "itkSpatialObject.h"
#include "itkInterpolateImageFunction.h"
#include "itkNearestNeighborInterpolateImageFunction.h"
namespace itk
{
/** \class ImageSpatialObject
* \brief Implementation of an image as spatial object.
*
* This class combines functionnalities from a spatial object,
* and an image.
*
* \sa SpatialObject CompositeSpatialObject
*/
template < unsigned int TDimension = 3,
class TPixelType = unsigned char
>
class ITK_EXPORT ImageSpatialObject
: public SpatialObject< TDimension >
{
public:
typedef double ScalarType;
typedef ImageSpatialObject< TDimension, TPixelType > Self;
typedef SpatialObject< TDimension > Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
typedef TPixelType PixelType;
typedef Image< PixelType, TDimension > ImageType;
typedef typename ImageType::ConstPointer ImagePointer;
typedef typename ImageType::IndexType IndexType;
typedef typename ImageType::RegionType RegionType;
typedef typename Superclass::TransformType TransformType;
typedef typename Superclass::PointType PointType;
typedef typename Superclass::BoundingBoxType BoundingBoxType;
typedef InterpolateImageFunction<ImageType> InterpolatorType;
typedef NearestNeighborInterpolateImageFunction<ImageType>
NNInterpolatorType;
typedef VectorContainer< unsigned long, PointType> PointContainerType;
typedef typename PointContainerType::Pointer PointContainerPointer;
/** Method for creation through the object factory. */
itkNewMacro( Self );
/** Run-time type information (and related methods). */
itkTypeMacro( ImageSpatialObject, SpatialObject );
/** Set the image. */
void SetImage( const ImageType * image );
/** Get a pointer to the image currently attached to the object. */
const ImageType * GetImage( void ) const;
/** Return true if the object is evaluable at the requested point,
* and else otherwise. */
bool IsEvaluableAt( const PointType & point,
unsigned int depth=0, char *name=NULL) const;
/** Returns the value of the image at the requested point.
* If the point is not inside the object, then an exception is thrown.
* \sa ExceptionObject */
bool ValueAt( const PointType & point, double & value,
unsigned int depth=0, char *name=NULL) const;
/** Returns true if the point is inside, false otherwise. */
bool IsInside( const PointType & point,
unsigned int depth, char *name) const;
/** Test whether a point is inside or outside the object
* For computational speed purposes, it is faster if the method does not
* check the name of the class and the current depth */
bool IsInside( const PointType & point) const;
/** Compute the boundaries of the iamge spatial object. */
bool ComputeLocalBoundingBox() const;
/** Returns the latest modified time of the object and its component. */
unsigned long GetMTime( void ) const;
/** Set the slice position */
void SetSlicePosition(unsigned int dimension, int position);
/** Get the slice position */
int GetSlicePosition(unsigned int dimension)
{return m_SlicePosition[dimension];}
const char* GetPixelType()
{
return m_PixelType.c_str();
}
/** Set/Get the interpolator */
void SetInterpolator(InterpolatorType * interpolator);
itkGetObjectMacro(Interpolator,InterpolatorType);
protected:
ImageSpatialObject(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
ImagePointer m_Image;
ImageSpatialObject();
virtual ~ImageSpatialObject();
void PrintSelf( std::ostream& os, Indent indent ) const;
int* m_SlicePosition;
std::string m_PixelType;
typename InterpolatorType::Pointer m_Interpolator;
};
} // end of namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkImageSpatialObject.txx"
#endif
#endif //__itkImageSpatialObject_h
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