TrcKeySampling Class Reference

Horizontal sampling (inline and crossline range and steps). More...

Public Member Functions
	TrcKeySampling ()
	TrcKeySampling (const TrcKeySampling &)
	TrcKeySampling (Pos::GeomID)
bool	is2D () const
Pos::GeomID	getGeomID () const
TrcKeySampling &	set (const Interval< int > &linerg, const Interval< int > &trcnrrg)
	steps copied if available More...
void	get (Interval< int > &linerg, Interval< int > &trcnrrg) const
	steps filled if available More...
TrcKeySampling	getLineChunk (int totalchunks, int chunknr) const
	totalchunks > 0, 0 <= chunknr < totalchunks More...
StepInterval< int >	lineRange () const
StepInterval< int >	trcRange () const
float	lineDistance () const
float	trcDistance () const
void	setLineRange (const Interval< int > &)
void	setTrcRange (const Interval< int > &)
bool	includes (const TrcKeySampling &, bool ignoresteps=false) const
bool	includes (const TrcKey &) const
bool	includes (const TrcKey &, bool ignoresteps) const
bool	lineOK (Pos::LineID) const
bool	trcOK (Pos::TraceID) const
bool	lineOK (Pos::LineID, bool ignoresteps) const
bool	trcOK (Pos::TraceID, bool ignoresteps) const
void	include (const TrcKey &)
void	includeLine (Pos::LineID)
void	includeTrc (Pos::TraceID)
void	include (const TrcKeySampling &, bool ignoresteps=false)
bool	isDefined () const
void	limitTo (const TrcKeySampling &, bool ignoresteps=false)
void	limitToWithUdf (const TrcKeySampling &)
void	expand (int nrlines, int nrtrcs)
int	lineIdx (Pos::LineID) const
int	trcIdx (Pos::TraceID) const
Pos::LineID	lineID (int) const
Pos::TraceID	traceID (int) const
int64_t	globalIdx (const TrcKey &) const
int64_t	globalIdx (const BinID &) const
BinID	atIndex (int i0, int i1) const
BinID	atIndex (int64_t globalidx) const
TrcKey	trcKeyAt (int i0, int i1) const
TrcKey	trcKeyAt (int64_t globalidx) const
TrcKey	toTrcKey (const Coord &, float *distance=0) const
Coord	toCoord (const BinID &) const
TrcKey	center () const
int	nrLines () const
int	nrTrcs () const
int64_t	totalNr () const
bool	isEmpty () const
void	neighbors (int64_t globalidx, TypeSet< int64_t > &) const
void	neighbors (const TrcKey &, TypeSet< TrcKey > &) const
void	init (bool settoSI=true)
	Sets to survey values or mUdf(int) (but step 1) More...
bool	init (Pos::GeomID)
void	set2DDef ()
	Sets ranges to 0-maxint. More...
void	normalise ()
	Makes sure start_<stop_ and steps are non-zero. More...
void	getRandomSet (int nr, TypeSet< TrcKey > &) const
bool	getInterSection (const TrcKeySampling &, TrcKeySampling &) const
	Returns false if intersection is empty. More...
BinID	getNearest (const BinID &) const
TrcKey	getNearest (const TrcKey &) const
void	snapToSurvey ()
bool	operator== (const TrcKeySampling &) const
bool	operator!= (const TrcKeySampling &) const
TrcKeySampling &	operator= (const TrcKeySampling &)
bool	usePar (const IOPar &)
	Keys as in keystrs.h. More...
void	fillPar (IOPar &) const
	Keys as in keystrs.h. More...
void	toString (BufferString &) const
	Nice text for info. More...
	TrcKeySampling (bool settoSI)
StepInterval< int >	inlRange () const
StepInterval< int >	crlRange () const
void	setInlRange (const Interval< int > &rg)
void	setCrlRange (const Interval< int > &rg)
int	nrInl () const
int	nrCrl () const
int	inlIdx (Pos::LineID lid) const
int	crlIdx (Pos::TraceID tid) const
void	include (const BinID &bid)
void	includeInl (int inl)
void	includeCrl (int crl)
bool	includes (const BinID &bid) const
bool	inlOK (int inl) const
bool	crlOK (int crl) const
bool	includes (const BinID &bid, bool ignoresteps) const
void	shrinkTo (const TrcKeySampling &innertks)
void	growTo (const TrcKeySampling &outertks)

Static Public Member Functions
static void	removeInfo (IOPar &)

Public Attributes
Pos::SurvID	survid_
BinID	start_
BinID	stop_
BinID	step_
BinID &	start
BinID &	stop
BinID &	step

Private Member Functions
bool	doLimitTo (StepInterval< int > &, const StepInterval< int > &, const bool ignoresteps, const bool nostephandling)

Detailed Description

Horizontal sampling (inline and crossline range and steps).

Constructor & Destructor Documentation

TrcKeySampling::TrcKeySampling

(

)

TrcKeySampling::TrcKeySampling

(

const TrcKeySampling &

)

TrcKeySampling::TrcKeySampling

(

Pos::GeomID

)

TrcKeySampling::TrcKeySampling

(

bool

settoSI

)

Member Function Documentation

BinID TrcKeySampling::atIndex	(	int	i0,
		int	i1
	)		const

BinID TrcKeySampling::atIndex

(

int64_t

globalidx

)

const

TrcKey TrcKeySampling::center

(

)

const

int TrcKeySampling::crlIdx ( Pos::TraceID  tid ) const

inline

bool TrcKeySampling::crlOK ( int  crl ) const

inline

StepInterval<int> TrcKeySampling::crlRange ( ) const

inline

bool TrcKeySampling::doLimitTo ( StepInterval< int > &  , const StepInterval< int > &  , const bool  ignoresteps, const bool  nostephandling  )

private

void TrcKeySampling::expand	(	int	nrlines,
		int	nrtrcs
	)

void TrcKeySampling::fillPar

(

IOPar &

)

const

Keys as in keystrs.h.

void TrcKeySampling::get	(	Interval< int > &	linerg,
		Interval< int > &	trcnrrg
	)		const

steps filled if available

Pos::GeomID TrcKeySampling::getGeomID

(

)

const

bool TrcKeySampling::getInterSection	(	const TrcKeySampling &	,
		TrcKeySampling &
	)		const

Returns false if intersection is empty.

TrcKeySampling TrcKeySampling::getLineChunk	(	int	totalchunks,
		int	chunknr
	)		const

totalchunks > 0, 0 <= chunknr < totalchunks

BinID TrcKeySampling::getNearest

(

const BinID &

)

const

TrcKey TrcKeySampling::getNearest

(

const TrcKey &

)

const

step_-snap and outside -> edge. Assumes inldist == crldist

void TrcKeySampling::getRandomSet	(	int	nr,
		TypeSet< TrcKey > &
	)		const

int64_t TrcKeySampling::globalIdx

(

const TrcKey &

)

const

int64_t TrcKeySampling::globalIdx

(

const BinID &

)

const

void TrcKeySampling::growTo

(

const TrcKeySampling &

outertks

)

void TrcKeySampling::include

(

const TrcKey &

)

void TrcKeySampling::include	(	const TrcKeySampling &	,
		bool	ignoresteps = false
	)

void TrcKeySampling::include ( const BinID &  bid )

inline

void TrcKeySampling::includeCrl ( int  crl )

inline

void TrcKeySampling::includeInl ( int  inl )

inline

void TrcKeySampling::includeLine

(

Pos::LineID

)

bool TrcKeySampling::includes	(	const TrcKeySampling &	,
		bool	ignoresteps = false
	)		const

bool TrcKeySampling::includes

(

const TrcKey &

)

const

bool TrcKeySampling::includes	(	const TrcKey &	,
		bool	ignoresteps
	)		const

bool TrcKeySampling::includes ( const BinID &  bid ) const

inline

bool TrcKeySampling::includes ( const BinID &  bid, bool  ignoresteps  ) const

inline

void TrcKeySampling::includeTrc

(

Pos::TraceID

)

void TrcKeySampling::init

(

bool

settoSI = true

)

Sets to survey values or mUdf(int) (but step 1)

bool TrcKeySampling::init

(

Pos::GeomID

)

int TrcKeySampling::inlIdx ( Pos::LineID  lid ) const

inline

bool TrcKeySampling::inlOK ( int  inl ) const

inline

StepInterval<int> TrcKeySampling::inlRange ( ) const

inline

bool TrcKeySampling::is2D ( ) const

inline

bool TrcKeySampling::isDefined

(

)

const

bool TrcKeySampling::isEmpty

(

)

const

void TrcKeySampling::limitTo	(	const TrcKeySampling &	,
		bool	ignoresteps = false
	)

void TrcKeySampling::limitToWithUdf

(

const TrcKeySampling &

)

handles undef values +returns reference HS nearest limit if HS's do not intersect

float TrcKeySampling::lineDistance

(

)

const

real world distance between 2 lines incremented by one times the step_

Pos::LineID TrcKeySampling::lineID ( int  lidx ) const

inline

int TrcKeySampling::lineIdx ( Pos::LineID  line ) const

inline

bool TrcKeySampling::lineOK

(

Pos::LineID

)

const

bool TrcKeySampling::lineOK	(	Pos::LineID	,
		bool	ignoresteps
	)		const

StepInterval<int> TrcKeySampling::lineRange

(

)

const

void TrcKeySampling::neighbors	(	int64_t	globalidx,
		TypeSet< int64_t > &
	)		const

void TrcKeySampling::neighbors	(	const TrcKey &	,
		TypeSet< TrcKey > &
	)		const

void TrcKeySampling::normalise

(

)

Makes sure start_<stop_ and steps are non-zero.

int TrcKeySampling::nrCrl ( ) const

inline

int TrcKeySampling::nrInl ( ) const

inline

int TrcKeySampling::nrLines

(

)

const

int TrcKeySampling::nrTrcs

(

)

const

bool TrcKeySampling::operator!=

(

const TrcKeySampling &

)

const

TrcKeySampling& TrcKeySampling::operator=

(

const TrcKeySampling &

)

bool TrcKeySampling::operator==

(

const TrcKeySampling &

)

const

static void TrcKeySampling::removeInfo ( IOPar &  )

static

TrcKeySampling& TrcKeySampling::set	(	const Interval< int > &	linerg,
		const Interval< int > &	trcnrrg
	)

steps copied if available

void TrcKeySampling::set2DDef

(

)

Sets ranges to 0-maxint.

void TrcKeySampling::setCrlRange ( const Interval< int > &  rg )

inline

void TrcKeySampling::setInlRange ( const Interval< int > &  rg )

inline

void TrcKeySampling::setLineRange

(

const Interval< int > &

)

void TrcKeySampling::setTrcRange

(

const Interval< int > &

)

void TrcKeySampling::shrinkTo

(

const TrcKeySampling &

innertks

)

void TrcKeySampling::snapToSurvey

(

)

Checks if it is on valid bids. If not, it will expand until it is

Coord TrcKeySampling::toCoord

(

const BinID &

)

const

void TrcKeySampling::toString

(

BufferString &

)

const

Nice text for info.

int64_t TrcKeySampling::totalNr

(

)

const

TrcKey TrcKeySampling::toTrcKey	(	const Coord &	,
		float *	distance = 0
	)		const

Pos::TraceID TrcKeySampling::traceID ( int  tidx ) const

inline

float TrcKeySampling::trcDistance

(

)

const

real world distance between 2 traces incremented by one times the step_

int TrcKeySampling::trcIdx ( Pos::TraceID  trcid ) const

inline

TrcKey TrcKeySampling::trcKeyAt	(	int	i0,
		int	i1
	)		const

TrcKey TrcKeySampling::trcKeyAt

(

int64_t

globalidx

)

const

bool TrcKeySampling::trcOK

(

Pos::TraceID

)

const

bool TrcKeySampling::trcOK	(	Pos::TraceID	,
		bool	ignoresteps
	)		const

StepInterval<int> TrcKeySampling::trcRange

(

)

const

bool TrcKeySampling::usePar

(

const IOPar &

)

Keys as in keystrs.h.

Member Data Documentation

BinID& TrcKeySampling::start

BinID TrcKeySampling::start_

BinID& TrcKeySampling::step

BinID TrcKeySampling::step_

BinID& TrcKeySampling::stop

BinID TrcKeySampling::stop_

Pos::SurvID TrcKeySampling::survid_