/usr/include/InsightToolkit/Common/itkSphereSpatialFunction.h is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkSphereSpatialFunction.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 __itkSphereSpatialFunction_h
#define __itkSphereSpatialFunction_h
#include "itkInteriorExteriorSpatialFunction.h"
namespace itk
{
/** \class SphereSpatialFunction
* \brief Spatial function implementation of a sphere
*
* Implements a function that returns 0 for points inside or on the surface
* of a sphere, 1 for points outside the sphere
*
* \ingroup SpatialFunctions
*/
template <unsigned int VImageDimension=3,typename TInput=Point<double,VImageDimension> >
class ITK_EXPORT SphereSpatialFunction
: public InteriorExteriorSpatialFunction<VImageDimension,TInput>
{
public:
/** Standard class typedefs. */
typedef SphereSpatialFunction<VImageDimension,TInput> Self;
typedef InteriorExteriorSpatialFunction<VImageDimension,TInput> Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(SphereSpatialFunction,InteriorExteriorSpatialFunction);
/** Input type for the function. */
typedef typename Superclass::InputType InputType;
/** Output type for the function. */
typedef typename Superclass::OutputType OutputType;
/** Evaluates the function at a given position */
OutputType Evaluate(const InputType& position) const;
/** Get and set the center of the sphere. */
itkGetConstMacro( Center, InputType);
itkSetMacro( Center, InputType);
/** Get and set the radius of the sphere */
itkGetConstMacro( Radius, double);
itkSetMacro( Radius, double);
protected:
SphereSpatialFunction();
virtual ~SphereSpatialFunction();
void PrintSelf(std::ostream& os, Indent indent) const;
private:
SphereSpatialFunction(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
/** The center of the sphere (of the same type as Input). */
InputType m_Center;
/** The radius of the sphere. */
double m_Radius;
};
} // end namespace itk
// Define instantiation macro for this template.
#define ITK_TEMPLATE_SphereSpatialFunction(_, EXPORT, x, y) namespace itk { \
_(2(class EXPORT SphereSpatialFunction< ITK_TEMPLATE_2 x >)) \
namespace Templates { typedef SphereSpatialFunction< ITK_TEMPLATE_2 x > \
SphereSpatialFunction##y; } \
}
#if ITK_TEMPLATE_EXPLICIT
# include "Templates/itkSphereSpatialFunction+-.h"
#endif
#if ITK_TEMPLATE_TXX
# include "itkSphereSpatialFunction.txx"
#endif
#endif
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