PolyReg2D which smoothly handles undefined values. More...

Inheritance diagram for Interpolate::PolyReg2DWithUdf< T >:

Public Member Functions
	PolyReg2DWithUdf (float xstretch=1)

	PolyReg2DWithUdf (const T *, float xstretch=1)

	PolyReg2DWithUdf (T vm10, T vm11, T v0m1, T v00, T v01, T v02, T v1m1, T v10, T v11, T v12, T v20, T v21, float xstretch=1)

void	set (const T *)

void	set (T vm10, T vm11, T v0m1, T v00, T v01, T v02, T v1m1, T v10, T v11, T v12, T v20, T v21)

T	apply (float x, float y) const

Public Member Functions inherited from Interpolate::Applier2D< T >
virtual	~Applier2D ()

Protected Member Functions
void	fillOuter2Inner (T, T, T, T, T, T, T, T, T &, T &, T &, T &)

void	fillInner2Inner (T &, T &, T &, T &)

void	fillInner2Outer (T, T, T, T, T &, T &, T &, T &, T &, T &, T &, T &)

Protected Attributes
PolyReg2D< T >	intp_

bool	haveudf_

bool	u00_

bool	u10_

bool	u01_

bool	u11_

bool	um10_

bool	um11_

bool	u0m1_

bool	u02_

bool	u1m1_

bool	u12_

bool	u20_

bool	u21_

Detailed Description

template<class T>
class Interpolate::PolyReg2DWithUdf< T >

PolyReg2D which smoothly handles undefined values.

Note that this class requires x and y to be between 0 and 1 for correct undef handling. Correct means: if the nearest sample is undefined, return undefined. Otherwise always return a value.

Constructor & Destructor Documentation

template<class T >

Interpolate::PolyReg2DWithUdf< T >::PolyReg2DWithUdf ( float xstretch = 1 )

inline

template<class T >

Interpolate::PolyReg2DWithUdf< T >::PolyReg2DWithUdf	(	const T *	v,
		float	xstretch = `1`
	)

inline

template<class T >

Interpolate::PolyReg2DWithUdf< T >::PolyReg2DWithUdf	(	T	vm10,
		T	vm11,
		T	v0m1,
		T	v00,
		T	v01,
		T	v02,
		T	v1m1,
		T	v10,
		T	v11,
		T	v12,
		T	v20,
		T	v21,
		float	xstretch = `1`
	)

inline

Member Function Documentation

template<class T >

T Interpolate::PolyReg2DWithUdf< T >::apply	(	float	x,
		float	y
	)		const

inlinevirtual

Implements Interpolate::Applier2D< T >.

template<class T >

void Interpolate::PolyReg2DWithUdf< T >::fillInner2Inner	(	T &	v00,
		T &	v01,
		T &	v10,
		T &	v11
	)

inlineprotected

template<class T >

void Interpolate::PolyReg2DWithUdf< T >::fillInner2Outer	(	T	v00,
		T	v01,
		T	v10,
		T	v11,
		T &	vm10,
		T &	vm11,
		T &	v0m1,
		T &	v02,
		T &	v1m1,
		T &	v12,
		T &	v20,
		T &	v21
	)

inlineprotected

template<class T >

void Interpolate::PolyReg2DWithUdf< T >::fillOuter2Inner	(	T	vm10,
		T	vm11,
		T	v0m1,
		T	v02,
		T	v1m1,
		T	v12,
		T	v20,
		T	v21,
		T &	v00,
		T &	v01,
		T &	v10,
		T &	v11
	)