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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkPlaneSpatialObject.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 __itkPlaneSpatialObject_h
#define __itkPlaneSpatialObject_h
#include "itkSpatialObject.h"
#include "itkAffineTransform.h"
namespace itk
{
/** \class PlaneSpatialObject
* A plane spatial object is defined by two points
* \brief
*/
template < unsigned int TDimension = 3 >
class ITK_EXPORT PlaneSpatialObject
: public SpatialObject< TDimension >
{
public:
/** Standard typedefs */
typedef PlaneSpatialObject Self;
typedef double ScalarType;
typedef SmartPointer < Self > Pointer;
typedef SmartPointer < const Self > ConstPointer;
typedef SpatialObject< TDimension > Superclass;
typedef SmartPointer<Superclass> SuperclassPointer;
typedef typename Superclass::PointType PointType;
typedef typename Superclass::TransformType TransformType;
typedef VectorContainer<unsigned long,PointType> PointContainerType;
typedef SmartPointer<PointContainerType> PointContainerPointer;
typedef typename Superclass::BoundingBoxType BoundingBoxType;
itkStaticConstMacro(NumberOfDimension, unsigned int,
TDimension);
itkNewMacro( Self );
itkTypeMacro( PlaneSpatialObject, SpatialObject );
/** Returns a degree of membership to the object.
* That's useful for fuzzy objects. */
virtual bool ValueAt( const PointType & point, double & value,
unsigned int depth=0, char * name=NULL) const;
/** return ture if the object provides a method to evaluate the value
* at the specified point, else otherwise. */
virtual bool IsEvaluableAt( const PointType & point,
unsigned int depth=0, char * name=NULL) const;
/** Test whether a point is inside or outside the object */
virtual 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 */
virtual bool IsInside( const PointType & point) const;
/** provide a method to get the boundaries of
* a specific object. Basically, this function need to be called
* every time one of the object component is changed. */
virtual bool ComputeLocalBoundingBox() const;
itkSetMacro(LowerPoint,PointType);
itkSetMacro(UpperPoint,PointType);
itkGetMacro(LowerPoint,PointType);
itkGetMacro(UpperPoint,PointType);
protected:
PlaneSpatialObject(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
PlaneSpatialObject( void );
~PlaneSpatialObject( void );
PointType m_LowerPoint;
PointType m_UpperPoint;
/** Print the object informations in a stream. */
virtual void PrintSelf( std::ostream& os, Indent indent ) const;
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkPlaneSpatialObject.txx"
#endif
#endif // __itkPlaneSpatialObject_h
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