casa::LCPixelSet Class Reference

Class to define a rectangular mask as a region. More...

#include <LCPixelSet.h>

Inheritance diagram for casa::LCPixelSet:

List of all members.

Public Member Functions
	LCPixelSet ()
	LCPixelSet (const Array< Bool > &mask, const LCBox &region)
	Construct from the box defining the position of the mask.
	LCPixelSet (const LCPixelSet &other)
	Copy constructor (copy semantics).
virtual	~LCPixelSet ()
LCPixelSet &	operator= (const LCPixelSet &other)
	Assignment (copy semantics).
virtual Bool	operator== (const LCRegion &other) const
	Comparison.
virtual LCRegion *	cloneRegion () const
	Make a copy of the derived object.
virtual String	type () const
	Get the region type.
virtual TableRecord	toRecord (const String &tableName) const
	Convert the (derived) object to a record.
Static Public Member Functions
static String	className ()
	Get the class name (to store in the record).
static LCPixelSet *	fromRecord (const TableRecord &, const String &tablename)
	Convert correct object from a record.
Protected Member Functions
virtual LCRegion *	doTranslate (const Vector< Float > &translateVector, const IPosition &newLatticeShape) const
	Construct another LCPixelSet (for e.g.
Private Attributes
LCBox	itsBox

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Detailed Description

Class to define a rectangular mask as a region.

Intended use:

Public interface

Prerequisite

• LCRegion

Synopsis

The LCPixelSet class is a specialization of class LCRegion . It makes it possible to define a rectangular region of interest.

Example

Definition at line 65 of file LCPixelSet.h.

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Constructor & Destructor Documentation

casa::LCPixelSet::LCPixelSet

(

)

casa::LCPixelSet::LCPixelSet	(	const Array< Bool > &	mask,
		const LCBox &	region
	)

Construct from the box defining the position of the mask.

The shape of the region and mask must be the same.

casa::LCPixelSet::LCPixelSet

(

const LCPixelSet &

other

)

Copy constructor (copy semantics).

virtual casa::LCPixelSet::~LCPixelSet

(

)

[virtual]

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Member Function Documentation

static String casa::LCPixelSet::className

(

)

[static]

Get the class name (to store in the record).

virtual LCRegion* casa::LCPixelSet::cloneRegion

(

)

const [virtual]

Make a copy of the derived object.

Implements casa::LCRegion.

virtual LCRegion* casa::LCPixelSet::doTranslate	(	const Vector< Float > &	translateVector,
		const IPosition &	newLatticeShape
	)		const [protected, virtual]

Construct another LCPixelSet (for e.g.

another lattice) by moving this one. It recalculates the bounding mask. A positive translation value indicates "to right".

Implements casa::LCRegion.

static LCPixelSet* casa::LCPixelSet::fromRecord	(	const TableRecord &	,
		const String &	tablename
	)		[static]

Convert correct object from a record.

Reimplemented from casa::LCRegion.

LCPixelSet& casa::LCPixelSet::operator=

(

const LCPixelSet &

other

)

Assignment (copy semantics).

virtual Bool casa::LCPixelSet::operator==

(

const LCRegion &

other

)

const [virtual]

Comparison.

Reimplemented from casa::LCRegionFixed.

virtual TableRecord casa::LCPixelSet::toRecord

(

const String &

tableName

)

const [virtual]

Convert the (derived) object to a record.

Implements casa::LCRegion.

virtual String casa::LCPixelSet::type

(

)

const [virtual]

Get the region type.

Returns className().

Implements casa::LCRegion.

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Member Data Documentation

LCBox casa::LCPixelSet::itsBox [private]

Definition at line 109 of file LCPixelSet.h.

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The documentation for this class was generated from the following file:

• casacore/lattices/Lattices/LCPixelSet.h