ZAxisTransform Class Reference

List of all members.

Public Member Functions
virtual const char *	name () const =0
virtual bool	isOK () const
virtual const char *	errMsg ()
virtual bool	needsVolumeOfInterest () const
virtual int	addVolumeOfInterest (const CubeSampling &, bool zistrans=false)
virtual int	addVolumeOfInterest (const char *linenm, const CubeSampling &, bool zistrans=false)
virtual void	setVolumeOfInterest (int, const CubeSampling &, bool zistrans=false)
virtual void	setVolumeOfInterest (int, const char *linenm, const CubeSampling &, bool zistrans=false)
virtual void	removeVolumeOfInterest (int)
virtual bool	loadDataIfMissing (int, TaskRunner *=0)
virtual void	transform (const BinID &, const SamplingData< float > &, int sz, float *res) const =0
virtual float	transform (const BinIDValue &) const
float	transform (const Coord3 &) const
virtual void	transformBack (const BinID &, const SamplingData< float > &, int sz, float *res) const =0
virtual float	transformBack (const BinIDValue &) const
float	transformBack (const Coord3 &) const
virtual void	transform (const char *linenm, int trcnr, const SamplingData< float > &, int sz, float *res) const
virtual float	transform (const char *linenm, int trcnr, float z) const
virtual void	transformBack (const char *linenm, int trcnr, const SamplingData< float > &, int sz, float *res) const
virtual float	transformBack (const char *linenm, int trcnr, float z) const
virtual Interval< float >	getZInterval (bool from) const =0
virtual float	getZIntervalCenter (bool from) const
virtual float	getGoodZStep () const
ZDomain::Info &	fromZDomainInfo ()
ZDomain::Info &	toZDomainInfo ()
const ZDomain::Info &	fromZDomainInfo () const
const ZDomain::Info &	toZDomainInfo () const
const char *	fromZDomainKey () const
const char *	toZDomainKey () const
virtual int	lineIndex (const char *linename) const
virtual NotifierAccess *	changeNotifier ()
	the index of a line in a 2D lineset.
virtual void	fillPar (IOPar &) const
virtual bool	usePar (const IOPar &)
Static Public Member Functions
static ZAxisTransform *	create (const IOPar &)
Protected Member Functions
	ZAxisTransform (const ZDomain::Def &from, const ZDomain::Def &to)
Protected Attributes
ZDomain::Info &	tozdomaininfo_
ZDomain::Info &	fromzdomaininfo_
BufferString	errmsg_
Private Member Functions
	mRefCountImpl (ZAxisTransform)

---

Detailed Description

Baseclass for z stretching in different ways. The z-stretch may be dependent on the location (binid). The various transforms can be retrieved from factory ZATF().

---

Constructor & Destructor Documentation

ZAxisTransform::ZAxisTransform	(	const ZDomain::Def &	from,
		const ZDomain::Def &	to
	)			[protected]

---

Member Function Documentation

virtual int ZAxisTransform::addVolumeOfInterest	(	const CubeSampling &	,
		bool	zistrans = false
	)			[virtual]

virtual int ZAxisTransform::addVolumeOfInterest	(	const char *	linenm,
		const CubeSampling &	,
		bool	zistrans = false
	)			[virtual]

virtual NotifierAccess* ZAxisTransform::changeNotifier

(

)

[inline, virtual]

the index of a line in a 2D lineset.

static ZAxisTransform* ZAxisTransform::create

(

const IOPar &

)

[static]

Note:

Result will be reffed once. It is caller's responsibility to unref.

virtual const char* ZAxisTransform::errMsg

(

)

[inline, virtual]

virtual void ZAxisTransform::fillPar

(

IOPar &

)

const [virtual]

ZDomain::Info& ZAxisTransform::fromZDomainInfo

(

)

[inline]

Returns:

a reasonable step in the transformed domain. Default implementation gives the same step as in SI() (i.e. non transformed domain)

const ZDomain::Info& ZAxisTransform::fromZDomainInfo

(

)

const

const char* ZAxisTransform::fromZDomainKey

(

)

const

virtual float ZAxisTransform::getGoodZStep

(

)

const [virtual]

a position within the z-range that is a logical 'center'

virtual Interval<float> ZAxisTransform::getZInterval

(

bool

from

)

const [pure virtual]

the z interval in either to or from domain.

virtual float ZAxisTransform::getZIntervalCenter

(

bool

from

)

const [virtual]

virtual bool ZAxisTransform::isOK

(

)

const [inline, virtual]

virtual int ZAxisTransform::lineIndex

(

const char *

linename

)

const [inline, virtual]

virtual bool ZAxisTransform::loadDataIfMissing	(	int	,
		TaskRunner *	= 0
	)			[virtual]

ZAxisTransform::mRefCountImpl

(

ZAxisTransform

)

[private]

virtual const char* ZAxisTransform::name

(

)

const [pure virtual]

virtual bool ZAxisTransform::needsVolumeOfInterest

(

)

const [inline, virtual]

virtual void ZAxisTransform::removeVolumeOfInterest

(

int

)

[virtual]

virtual void ZAxisTransform::setVolumeOfInterest	(	int	,
		const CubeSampling &	,
		bool	zistrans = false
	)			[virtual]

virtual void ZAxisTransform::setVolumeOfInterest	(	int	,
		const char *	linenm,
		const CubeSampling &	,
		bool	zistrans = false
	)			[virtual]

ZDomain::Info& ZAxisTransform::toZDomainInfo

(

)

[inline]

const ZDomain::Info& ZAxisTransform::toZDomainInfo

(

)

const

const char* ZAxisTransform::toZDomainKey

(

)

const

virtual void ZAxisTransform::transform	(	const BinID &	,
		const SamplingData< float > &	,
		int	sz,
		float *	res
	)			const [pure virtual]

virtual float ZAxisTransform::transform	(	const char *	linenm,
		int	trcnr,
		float	z
	)			const [virtual]

virtual void ZAxisTransform::transform	(	const char *	linenm,
		int	trcnr,
		const SamplingData< float > &	,
		int	sz,
		float *	res
	)			const [virtual]

virtual float ZAxisTransform::transform

(

const BinIDValue &

)

const [virtual]

float ZAxisTransform::transform

(

const Coord3 &

)

const

float ZAxisTransform::transformBack

(

const Coord3 &

)

const

virtual float ZAxisTransform::transformBack

(

const BinIDValue &

)

const [virtual]

virtual float ZAxisTransform::transformBack	(	const char *	linenm,
		int	trcnr,
		float	z
	)			const [virtual]

virtual void ZAxisTransform::transformBack	(	const char *	linenm,
		int	trcnr,
		const SamplingData< float > &	,
		int	sz,
		float *	res
	)			const [virtual]

virtual void ZAxisTransform::transformBack	(	const BinID &	,
		const SamplingData< float > &	,
		int	sz,
		float *	res
	)			const [pure virtual]

virtual bool ZAxisTransform::usePar

(

const IOPar &

)

[virtual]

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Member Data Documentation

BufferString ZAxisTransform::errmsg_ [mutable, protected]

ZDomain::Info& ZAxisTransform::fromzdomaininfo_ [protected]

ZDomain::Info& ZAxisTransform::tozdomaininfo_ [protected]