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/*============================================================================
MetaIO
Copyright 2000-2010 Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.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 License for more information.
============================================================================*/
#include "metaTypes.h"
#ifndef ITKMetaIO_METACONTOUR_H
# define ITKMetaIO_METACONTOUR_H
# include "metaUtils.h"
# include "metaObject.h"
# ifdef _MSC_VER
# pragma warning(disable : 4786)
# pragma warning(disable : 4251)
# endif
# include <list>
# if (METAIO_USE_NAMESPACE)
namespace METAIO_NAMESPACE
{
# endif
/**
* Description:
* Reads and Writes MetaContour Files.
*
* \author Julien Jomier
*
* \date March 2006
*
*/
class METAIO_EXPORT ContourControlPnt
{
public:
explicit ContourControlPnt(int dim);
~ContourControlPnt();
unsigned int m_Dim;
unsigned int m_Id;
float * m_X;
float * m_XPicked;
float * m_V;
float m_Color[4]{};
};
class METAIO_EXPORT ContourInterpolatedPnt
{
public:
explicit ContourInterpolatedPnt(int dim)
{
m_Dim = static_cast<unsigned int>(dim);
m_Id = 0;
m_X = new float[m_Dim];
// Color is red by default
m_Color[0] = 1.0f;
m_Color[1] = 0.0f;
m_Color[2] = 0.0f;
m_Color[3] = 1.0f;
}
~ContourInterpolatedPnt() { delete[] m_X; }
unsigned int m_Dim;
float * m_X;
unsigned int m_Id;
float m_Color[4]{};
};
class METAIO_EXPORT MetaContour : public MetaObject
{
public:
typedef std::list<ContourControlPnt *> ControlPointListType;
typedef std::list<ContourInterpolatedPnt *> InterpolatedPointListType;
MetaContour();
explicit MetaContour(const char * _headerName);
explicit MetaContour(const MetaContour * _contour);
explicit MetaContour(unsigned int dim);
~MetaContour() override;
void
PrintInfo() const override;
void
CopyInfo(const MetaObject * _object) override;
// NPoints(...)
// Required Field
// Number of points which compose the tube
int
NControlPoints() const;
// ControlPointDim(...)
// Required Field
// Definition of points
void
ControlPointDim(const char * pointDim);
const char *
ControlPointDim() const;
MET_InterpolationEnumType
Interpolation() const;
void
Interpolation(MET_InterpolationEnumType _interpolation);
int
NInterpolatedPoints() const;
void
InterpolatedPointDim(const char * pointDim);
const char *
InterpolatedPointDim() const;
void
Closed(bool close);
bool
Closed() const;
void
AttachedToSlice(long int slice);
long int
AttachedToSlice() const;
void
DisplayOrientation(int display);
int
DisplayOrientation() const;
void
Clear() override;
ControlPointListType &
GetControlPoints()
{
return m_ControlPointsList;
}
const ControlPointListType &
GetControlPoints() const
{
return m_ControlPointsList;
}
InterpolatedPointListType &
GetInterpolatedPoints()
{
return m_InterpolatedPointsList;
}
const InterpolatedPointListType &
GetInterpolatedPoints() const
{
return m_InterpolatedPointsList;
}
protected:
bool m_ElementByteOrderMSB{};
void
M_SetupReadFields() override;
void
M_SetupWriteFields() override;
bool
M_Read() override;
bool
M_Write() override;
int m_NControlPoints{};
int m_NInterpolatedPoints{};
char m_ControlPointDim[255]{};
char m_InterpolatedPointDim[255]{};
bool m_Closed{};
MET_InterpolationEnumType m_InterpolationType;
ControlPointListType m_ControlPointsList;
InterpolatedPointListType m_InterpolatedPointsList;
int m_DisplayOrientation{};
long m_AttachedToSlice{};
};
# if (METAIO_USE_NAMESPACE)
};
# endif
#endif
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