w2img::Data2DFilter Class Reference

Inheritance diagram for w2img::Data2DFilter:

List of all members.

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Detailed Description

The abstract base class of all filters that filter one of the CODE data types.

Author:

Lakshman

Version:

Id

w2img_Data2DFilter.h,v 1.11 2009/06/02 20:17:57 lakshman Exp

Public Member Functions
virtual	~Data2DFilter ()
virtual void	allowChangingMissingData (bool in)=0
virtual bool	canChangeMissing () const =0
virtual void	setToHandleRadialData (bool in)=0
virtual void	setCartesianGridResolutionRatio (double inres)=0
virtual void	setCartesianGridDimension (const code::Length &indim)=0
virtual void	setWrapAroundRadials (size_t numWrapAroundRadials)=0
virtual size_t	getWrapAroundRadials () const =0
code::SmartPtr< code::DataType >	getResult ()
	get the result of the filtering -- returns 0 on error.
void	reset ()
Protected Attributes
code::SmartPtr< code::DataType >	myResult

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Constructor & Destructor Documentation

virtual w2img::Data2DFilter::~Data2DFilter

(

)

[inline, virtual]

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Member Function Documentation

virtual void w2img::Data2DFilter::allowChangingMissingData

(

bool

in

)

[pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

virtual bool w2img::Data2DFilter::canChangeMissing

(

)

const [pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

code::SmartPtr<code::DataType> w2img::Data2DFilter::getResult

(

)

[inline]

get the result of the filtering -- returns 0 on error.

This may or may not be the same data as passed in, for example process(RadialSet) may return a CartesianGrid.

virtual size_t w2img::Data2DFilter::getWrapAroundRadials

(

)

const [pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

void w2img::Data2DFilter::reset

(

)

[inline]

virtual void w2img::Data2DFilter::setCartesianGridDimension

(

const code::Length &

indim

)

[pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

virtual void w2img::Data2DFilter::setCartesianGridResolutionRatio

(

double

inres

)

[pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

virtual void w2img::Data2DFilter::setToHandleRadialData

(

bool

in

)

[pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

virtual void w2img::Data2DFilter::setWrapAroundRadials

(

size_t

numWrapAroundRadials

)

[pure virtual]

Implemented in w2img::CompositeFilter, and w2img::SingleData2DFilter.

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Member Data Documentation

code::SmartPtr<code::DataType> w2img::Data2DFilter::myResult [protected]

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