Pos::Provider2D Class Reference

Provides a subselection for 2D surveys - requires the line name(s). More...

Inheritance diagram for Pos::Provider2D:

Public Member Functions
virtual int	curNr () const =0
virtual void	getExtent (Interval< int > &, int lidx) const =0
virtual void	getZRange (Interval< float > &, int lidx) const =0
virtual bool	includes (const Coord &, float z=mUdf(float)) const =0
virtual bool	includes (int, float z=mUdf(float), int nr=0) const =0
virtual bool	is2D () const
virtual Pos::SurvID	survID () const
Public Member Functions inherited from Pos::Filter2D
	Filter2D ()
	~Filter2D ()
void	addGeomID (const Pos::GeomID)
Pos::GeomID	geomID (int) const
int	nrLines () const
void	removeGeomID (int lidx)
Public Member Functions inherited from Pos::Filter
virtual	~Filter ()
virtual float	adjustedZ (const Coord &, float z) const
virtual Filter *	clone () const =0
virtual void	fillPar (IOPar &) const =0
virtual void	getSummary (BufferString &) const =0
virtual bool	hasZAdjustment () const
virtual bool	initialize (TaskRunner *tr=0)
virtual void	reset ()=0
virtual const char *	type () const =0
virtual void	usePar (const IOPar &)=0
Public Member Functions inherited from Pos::Provider
virtual Coord	curCoord () const =0
virtual TrcKey	curTrcKey () const =0
virtual float	curZ () const =0
virtual od_int64	estNrPos () const =0
virtual int	estNrZPerPos () const
virtual float	estRatio (const Provider &) const
virtual void	getTrcKeyZSampling (TrcKeyZSampling &) const
virtual bool	isProvider () const
virtual bool	toNextPos ()=0
virtual bool	toNextZ ()=0

Static Public Member Functions
static Provider2D *	make (const IOPar &)
Static Public Member Functions inherited from Pos::Filter2D
static Filter2D *	make (const IOPar &)
Static Public Member Functions inherited from Pos::Filter
static Filter *	make (const IOPar &, bool is2d)
Static Public Member Functions inherited from Pos::Provider
static Provider *	make (const IOPar &, bool is2d)

Additional Inherited Members
Protected Attributes inherited from Pos::Filter2D
TypeSet< Pos::GeomID >	geomids_

Detailed Description

Provides a subselection for 2D surveys - requires the line name(s).

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Member Function Documentation

curNr()

virtual int Pos::Provider2D::curNr ( ) const

pure virtual

Implemented in Pos::RangeProvider2D, and Pos::EMSurfaceProvider2D.

getExtent()

virtual void Pos::Provider2D::getExtent ( Interval< int > &  , int  lidx  ) const

pure virtual

Implemented in Pos::RangeProvider2D, and Pos::EMSurfaceProvider2D.

getZRange()

virtual void Pos::Provider2D::getZRange ( Interval< float > &  , int  lidx  ) const

pure virtual

Implemented in Pos::RangeProvider2D, and Pos::EMSurfaceProvider2D.

includes() [1/2]

virtual bool Pos::Provider2D::includes ( const Coord &  , float  z = mUdf(float)  ) const

pure virtual

Implements Pos::Filter2D.

Implemented in Pos::EMSurfaceProvider2D, and Pos::RangeProvider2D.

includes() [2/2]

virtual bool Pos::Provider2D::includes ( int  , float  z = mUdf(float), int  nr = 0  ) const

pure virtual

Implements Pos::Filter2D.

Implemented in Pos::EMSurfaceProvider2D, and Pos::RangeProvider2D.

is2D()

virtual bool Pos::Provider2D::is2D ( ) const

inlinevirtual

Reimplemented from Pos::Filter2D.

make()

static Provider2D* Pos::Provider2D::make ( const IOPar &  )

static

survID()

virtual Pos::SurvID Pos::Provider2D::survID ( ) const

virtual

Implements Pos::Provider.