InverseDistanceGridder2D Class Reference

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

Inheritance diagram for InverseDistanceGridder2D:

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

Static Public Member Functions
static uiString	searchRadiusErrMsg ()
static const char *	sKeySearchRadius ()

Protected Attributes
float	radius_
Protected Attributes inherited from Gridder2D
const TypeSet< Coord > *	points_
PolyTrend *	trend_
TypeSet< int >	usedpoints_
const TypeSet< float > *	values_

Additional Inherited Members
Protected Member Functions inherited from Gridder2D
	Gridder2D ()
	Gridder2D (const Gridder2D &)
float	getDetrendedValue (int idx) const
bool	isAtInputPos (const Coord &, int &idx) const
virtual bool	pointsChangedCB (CallBacker *)
virtual void	valuesChangedCB (CallBacker *)

Detailed Description

Uses inverse distance method for 2D gridding.

<>

Constructor & Destructor Documentation

InverseDistanceGridder2D() [1/2]

InverseDistanceGridder2D::InverseDistanceGridder2D

(

)

InverseDistanceGridder2D() [2/2]

InverseDistanceGridder2D::InverseDistanceGridder2D

(

const InverseDistanceGridder2D &

)

Member Function Documentation

allPointsAreRelevant()

bool InverseDistanceGridder2D::allPointsAreRelevant ( ) const

virtual

Implements Gridder2D.

clone()

Gridder2D* InverseDistanceGridder2D::clone ( ) const

virtual

Implements Gridder2D.

fillPar()

void InverseDistanceGridder2D::fillPar ( IOPar &  ) const

virtual

Reimplemented from Gridder2D.

getSearchRadius()

float InverseDistanceGridder2D::getSearchRadius ( ) const

inline

getWeights()

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.

isPointUsable()

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

virtual

Reimplemented from Gridder2D.

operator==()

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

virtual

Reimplemented from Gridder2D.

searchRadiusErrMsg()

static uiString InverseDistanceGridder2D::searchRadiusErrMsg ( )

static

setSearchRadius()

void InverseDistanceGridder2D::setSearchRadius

(

float

)

sKeySearchRadius()

static const char* InverseDistanceGridder2D::sKeySearchRadius ( )

inlinestatic

usePar()

bool InverseDistanceGridder2D::usePar ( const IOPar &  )

virtual

Reimplemented from Gridder2D.

wantsAllPoints()

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

radius_

float InverseDistanceGridder2D::radius_

protected