Public Types
typedef TPoint3	Point
typedef TPoint3	Point

Public Member Functions
	ImplicitDigitalEllipse3 (double a, double b, double c)
bool	operator() (const TPoint3 &p) const
	ImplicitDigitalEllipse3 (double a, double b, double c)
bool	operator() (const TPoint3 &p) const

Data Fields
double	myA
double	myB
double	myC

Detailed Description

template<typename TPoint3>
struct DGtal::ImplicitDigitalEllipse3< TPoint3 >

Definition at line 85 of file testImplicitDigitalSurface-benchmark.cpp.

Member Typedef Documentation

template<typename TPoint3 >

typedef TPoint3 DGtal::ImplicitDigitalEllipse3< TPoint3 >::Point

Definition at line 85 of file testLightImplicitDigitalSurface-benchmark.cpp.

template<typename TPoint3 >

typedef TPoint3 DGtal::ImplicitDigitalEllipse3< TPoint3 >::Point

Definition at line 86 of file testImplicitDigitalSurface-benchmark.cpp.

Constructor & Destructor Documentation

template<typename TPoint3 >

DGtal::ImplicitDigitalEllipse3< TPoint3 >::ImplicitDigitalEllipse3	(	double	a,
		double	b,
		double	c
	)

inline

Definition at line 88 of file testImplicitDigitalSurface-benchmark.cpp.

: myA( a ), myB( b ), myC( c )

{}

template<typename TPoint3 >

DGtal::ImplicitDigitalEllipse3< TPoint3 >::ImplicitDigitalEllipse3	(	double	a,
		double	b,
		double	c
	)

inline

Definition at line 87 of file testLightImplicitDigitalSurface-benchmark.cpp.

: myA( a ), myB( b ), myC( c )

{}

Member Function Documentation

template<typename TPoint3 >

bool DGtal::ImplicitDigitalEllipse3< TPoint3 >::operator() ( const TPoint3 & p ) const

inline

Definition at line 91 of file testLightImplicitDigitalSurface-benchmark.cpp.

    {
      double x = ( (double) p[ 0 ] / myA );
      double y = ( (double) p[ 1 ] / myB );
      double z = ( (double) p[ 2 ] / myC );
    return ( x*x + y*y + z*z ) <= 1.0;
    }

template<typename TPoint3 >

bool DGtal::ImplicitDigitalEllipse3< TPoint3 >::operator() ( const TPoint3 & p ) const

inline

Definition at line 92 of file testImplicitDigitalSurface-benchmark.cpp.

    {
      double x = ( (double) p[ 0 ] / myA );
      double y = ( (double) p[ 1 ] / myB );
      double z = ( (double) p[ 2 ] / myC );
    return ( x*x + y*y + z*z ) <= 1.0;
    }