InverseDistanceGridder2D Class Reference

Uses inverse distance method for 2D gridding. More...

Inheritance diagram for InverseDistanceGridder2D:

Public Member Functions
	mDefaultFactoryInstantiation (Gridder2D, InverseDistanceGridder2D,"InverseDistance", tr("Inverse distance"))
	InverseDistanceGridder2D ()
	InverseDistanceGridder2D (const InverseDistanceGridder2D &)
Gridder2D *	clone () const
bool	operator== (const Gridder2D &) const
bool	wantsAllPoints () const
	If false, points should be tested with isPointUsable. More...
bool	allPointsAreRelevant () const
bool	isPointUsable (const Coord &, const Coord &) const
bool	getWeights (const Coord &, TypeSet< double > &weights, TypeSet< int > &relevantpoints) const
bool	usePar (const IOPar &)
void	fillPar (IOPar &) const
Public Member Functions inherited from Gridder2D
	mDefineFactoryInClass (Gridder2D, factory)
virtual	~Gridder2D ()
virtual void	setGridArea (const Interval< float > &, const Interval< float > &)
bool	setPoints (const TypeSet< Coord > &, TaskRunner *=0)
const TypeSet< Coord > *	getPoints () const
bool	setValues (const TypeSet< float > &)
void	setTrend (PolyTrend::Order)
virtual float	getValue (const Coord &, const TypeSet< double > *weights=0, const TypeSet< int > *relevantpoints=0) const
virtual bool	areWeightsValuesDependent () const

Static Public Member Functions
static const char *	sKeySearchRadius ()
Static Public Member Functions inherited from Gridder2D
static const char *	sKeyGridder ()

Private Member Functions
	mODTextTranslationClass (InverseDistanceGridder2D)

Private Attributes
float	radius_

Additional Inherited Members
Protected Member Functions inherited from Gridder2D
	Gridder2D ()
	Gridder2D (const Gridder2D &)
virtual bool	pointsChangedCB (CallBacker *)
virtual void	valuesChangedCB (CallBacker *)
float	getDetrendedValue (int idx) const
bool	isAtInputPos (const Coord &, int &idx) const
Protected Attributes inherited from Gridder2D
const TypeSet< float > *	values_
const TypeSet< Coord > *	points_
PolyTrend *	trend_
TypeSet< int >	usedpoints_

Detailed Description

Uses inverse distance method for 2D gridding.

Constructor & Destructor Documentation

InverseDistanceGridder2D::InverseDistanceGridder2D

(

)

InverseDistanceGridder2D::InverseDistanceGridder2D

(

const InverseDistanceGridder2D &

)

Member Function Documentation

bool InverseDistanceGridder2D::allPointsAreRelevant ( ) const

virtual

Implements Gridder2D.

Gridder2D* InverseDistanceGridder2D::clone ( ) const

virtual

Implements Gridder2D.

void InverseDistanceGridder2D::fillPar ( IOPar &  ) const

virtual

Reimplemented from Gridder2D.

bool InverseDistanceGridder2D::getWeights ( const Coord &  , TypeSet< double > &  weights, TypeSet< int > &  relevantpoints  ) const

virtual

Only use this if multiple setValues() are called for the same setPoints() The output weights and pointset must then be provided to the getValue function

Implements Gridder2D.

bool InverseDistanceGridder2D::isPointUsable ( const Coord &  , const Coord &    ) const

virtual

Reimplemented from Gridder2D.

InverseDistanceGridder2D::mDefaultFactoryInstantiation	(	Gridder2D	,
		InverseDistanceGridder2D	,
		"InverseDistance"	,
		tr("Inverse distance")
	)

InverseDistanceGridder2D::mODTextTranslationClass ( InverseDistanceGridder2D  )

private

bool InverseDistanceGridder2D::operator== ( const Gridder2D &  ) const

virtual

Reimplemented from Gridder2D.

static const char* InverseDistanceGridder2D::sKeySearchRadius ( )

inlinestatic

bool InverseDistanceGridder2D::usePar ( const IOPar &  )

virtual

Reimplemented from Gridder2D.

bool InverseDistanceGridder2D::wantsAllPoints ( ) const

inlinevirtual

If false, points should be tested with isPointUsable.

Only checks the name and trend. Should be re-implemented in inheriting classed if they have own variables/ settings.

Reimplemented from Gridder2D.

Member Data Documentation

float InverseDistanceGridder2D::radius_

private