#include <RegionManager.h>

Inheritance diagram for casacore::RegionManager:

Public Member Functions
	RegionManager ()
	blank constructor More...

	RegionManager (const CoordinateSystem &csys)

virtual	~RegionManager ()

String	absreltype (const Int absrelval=0)

void	setcoordsys (const CoordinateSystem &csys)

const CoordinateSystem &	getcoordsys () const

Record *	box (const Vector< Double > &blc, const Vector< Double > &trc, const Vector< Double > &inc, const String &absrel, const Bool frac, const String &comment="")
	LCSlicer box. More...

Record *	wbox (const Vector< Quantity > &blc, const Vector< Quantity > &trc, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel, const String &comment)

Record *	wbox (const Vector< String > &blc, const Vector< String > &trc, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel, const String &comment)

Record *	wbox (const Vector< Quantity > &blc, const Vector< Quantity > &trc, const Vector< Int > &pixelaxes, const String &absrel, const String &comment)

Record *	wbox (const Vector< String > &blc, const Vector< String > &trc, const Vector< Int > &pixelaxes, const String &absrel, const String &comment)

ImageRegion *	wbox (const Vector< Quantity > &blc, const Vector< Quantity > &trc, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel="abs")

ImageRegion *	wpolygon (const Vector< Quantity > &x, const Vector< Quantity > &y, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel)
	Wpolygon with coordsys and if pixelaxes[0] is -1 then its assumed to be 0,1,... More...

ImageRegion *	wpolygon (const Vector< Quantity > &x, const Vector< Quantity > &y, const Vector< Int > &pixelaxes, const String &absrel)
	wpolygon version without csys...throws an exception if setcoordsys is not run More...

ImageRegion *	wellipse (const Quantity &xc, const Quantity &yc, const Quantity &a, const Quantity &b, const Quantity &pa, const uInt pixelAxis0, const uInt pixelAxis1, const String &absrel) const
	wellipse version without csys...throws an exception if setcoordsys is not run More...

ImageRegion *	wsphere (const Vector< Quantity > &center, const Quantity &radius, const Vector< Int > &pixelaxes, const String &absrel) const
	wsphere version without csys...throws an exception if setcoordsys is not run More...

ImageRegion *	wellipsoid (const Vector< Quantity > &center, const Vector< Quantity > &radii, const Vector< Int > &pixelaxes, const String &absrel) const

ImageRegion *	wshell (const Vector< Quantity > &center, const Vector< Quantity > &innerRadii, const Vector< Quantity > &outerRadii, const Vector< Int > &pixelaxes, const String &absrel) const

ImageRegion *	doComplement (const WCRegion &reg1)
	Various versions of creating a complement region. More...

ImageRegion *	doComplement (const PtrBlock< const WCRegion * > &reg1)

ImageRegion *	doComplement (const ImageRegion &reg1)

ImageRegion *	doConcatenation (const WCRegion &region, const WCBox &box)
	Various versions of concatenating a region onto another. More...

ImageRegion *	doconcatenation (const PtrBlock< const WCRegion * > &regions, const WCBox &box)

ImageRegion *	doConcatenation (const PtrBlock< const ImageRegion * > &regions, const TableRecord &box)

ImageRegion *	doConcatenation (const Record &regions, const TableRecord &box)

ImageRegion *	doDifference (const WCRegion &reg1, const WCRegion &reg2)
	Various versions of handling the difference of regions. More...

ImageRegion *	doDifference (const PtrBlock< const WCRegion * > &reg1)

ImageRegion *	doDifference (const ImageRegion &reg1, const ImageRegion &reg2)

ImageRegion *	doIntersection (const WCRegion &reg1, const WCRegion &reg2)
	Different versions of intersecting regions. More...

ImageRegion *	doIntersection (const PtrBlock< const WCRegion * > &reg1)

ImageRegion *	doIntersection (const ImageRegion &reg1, const ImageRegion &reg2)

ImageRegion *	doUnion (const WCRegion &reg1, const WCRegion &reg2)
	Different versions of unioning regions. More...

ImageRegion *	doUnion (const PtrBlock< const WCRegion * > &reg1)

ImageRegion *	doUnion (const ImageRegion &reg1, const ImageRegion &reg2) const

String	imageRegionToTable (const String &tabName, const ImageRegion &imreg, const String &regName, Bool asmask=False)
	save region into a table (image, blank table or any other such) More...

String	recordToTable (const String &tabName, const RecordInterface &rec, const String &regName="", Bool asmask=False)

Record *	tableToRecord (const String &tabName, const String &regname)
	recover region from table More...

Vector< String >	namesInTable (const String &tabName)
	names of regions in table More...

Bool	removeRegionInTable (const String &tabName, const String &regName)
	Remove a region from table...refuse is regionname is "". More...

Static Public Member Functions
static Bool	isPixelRegion (const ImageRegion &reg)
	Some little but useful tidbits. More...

static Bool	isWorldRegion (const ImageRegion &reg)

static Record *	box (const Vector< Double > &blc, const Vector< Double > &trc, const Vector< Int > &shape, const String &comment="")
	LCBox box. More...

static ImageRegion *	wellipse (const Quantity &xc, const Quantity &yc, const Quantity &a, const Quantity &b, const Quantity &pa, const uInt pixelAxis0, const uInt pixelAxis1, const CoordinateSystem &csys, const String &absrel)

static ImageRegion *	wsphere (const Vector< Quantity > &center, const Quantity &radius, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel)

static ImageRegion *	wellipsoid (const Vector< Quantity > &center, const Vector< Quantity > &radii, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel)

static ImageRegion *	wshell (const Vector< Quantity > &center, const Vector< Quantity > &innerRadii, const Vector< Quantity > &outerRadii, const Vector< Int > &pixelaxes, const CoordinateSystem &csys, const String &absrel)

static ImageRegion *	wmask (const String &command)

static Record *	readImageFile (String filename, String regionname)
	Reading of a file containing an ImageRegion in the AipsIO format dump. More...

static Bool	writeImageFile (const String &file, const String &regionname, const Record &regionRecord)
	Writing a file of the AipsIO dump of the record representation of the region. More...

Protected Member Functions
LogIO *	_getLog () const

Private Member Functions
void	toQuantity (Quantity &out, const String &in)
	Convert a string to Quantity. More...

Static Private Member Functions
static Table &	getTable (void *ptr, Bool writable)
	Function to return the internal Table object to the RegionHandler. More...

Private Attributes
LogIO *	itsLog

std::unique_ptr< CoordinateSystem >	itsCSys

Table	tab_p

Detailed Description

Definition at line 59 of file RegionManager.h.

Constructor & Destructor Documentation

casacore::RegionManager::RegionManager ( )

blank constructor

casacore::RegionManager::RegionManager ( const CoordinateSystem & csys )

virtual casacore::RegionManager::~RegionManager ( )

virtual

Member Function Documentation

LogIO* casacore::RegionManager::_getLog ( ) const

inlineprotected

Definition at line 261 of file RegionManager.h.

References itsLog.

String casacore::RegionManager::absreltype ( const Int absrelval = 0 )

Record* casacore::RegionManager::box	(	const Vector< Double > &	blc,
		const Vector< Double > &	trc,
		const Vector< Double > &	inc,
		const String &	absrel,
		const Bool	frac,
		const String &	comment = `""`
	)

LCSlicer box.

static Record* casacore::RegionManager::box	(	const Vector< Double > &	blc,
		const Vector< Double > &	trc,
		const Vector< Int > &	shape,
		const String &	comment = `""`
	)

static

LCBox box.

ImageRegion* casacore::RegionManager::doComplement ( const WCRegion & reg1 )

Various versions of creating a complement region.

ImageRegion* casacore::RegionManager::doComplement ( const PtrBlock< const WCRegion * > & reg1 )

ImageRegion* casacore::RegionManager::doComplement ( const ImageRegion & reg1 )

ImageRegion* casacore::RegionManager::doConcatenation	(	const WCRegion &	region,
		const WCBox &	box
	)

Various versions of concatenating a region onto another.

ImageRegion* casacore::RegionManager::doconcatenation	(	const PtrBlock< const WCRegion * > &	regions,
		const WCBox &	box
	)

ImageRegion* casacore::RegionManager::doConcatenation	(	const PtrBlock< const ImageRegion * > &	regions,
		const TableRecord &	box
	)

ImageRegion* casacore::RegionManager::doConcatenation	(	const Record &	regions,
		const TableRecord &	box
	)

ImageRegion* casacore::RegionManager::doDifference	(	const WCRegion &	reg1,
		const WCRegion &	reg2
	)

Various versions of handling the difference of regions.

ImageRegion* casacore::RegionManager::doDifference ( const PtrBlock< const WCRegion * > & reg1 )

ImageRegion* casacore::RegionManager::doDifference	(	const ImageRegion &	reg1,
		const ImageRegion &	reg2
	)

ImageRegion* casacore::RegionManager::doIntersection	(	const WCRegion &	reg1,
		const WCRegion &	reg2
	)

Different versions of intersecting regions.

ImageRegion* casacore::RegionManager::doIntersection ( const PtrBlock< const WCRegion * > & reg1 )

ImageRegion* casacore::RegionManager::doIntersection	(	const ImageRegion &	reg1,
		const ImageRegion &	reg2
	)

ImageRegion* casacore::RegionManager::doUnion	(	const WCRegion &	reg1,
		const WCRegion &	reg2
	)

Different versions of unioning regions.

ImageRegion* casacore::RegionManager::doUnion ( const PtrBlock< const WCRegion * > & reg1 )

ImageRegion* casacore::RegionManager::doUnion	(	const ImageRegion &	reg1,
		const ImageRegion &	reg2
	)		const

const CoordinateSystem& casacore::RegionManager::getcoordsys ( ) const

static Table& casacore::RegionManager::getTable	(	void *	ptr,
		Bool	writable
	)

staticprivate

Function to return the internal Table object to the RegionHandler.

String casacore::RegionManager::imageRegionToTable	(	const String &	tabName,
		const ImageRegion &	imreg,
		const String &	regName,
		Bool	asmask = `False`
	)

save region into a table (image, blank table or any other such)

static Bool casacore::RegionManager::isPixelRegion ( const ImageRegion & reg )

static

Some little but useful tidbits.

static Bool casacore::RegionManager::isWorldRegion ( const ImageRegion & reg )

static

Vector<String> casacore::RegionManager::namesInTable ( const String & tabName )

names of regions in table

static Record* casacore::RegionManager::readImageFile	(	String	filename,
		String	regionname
	)

static

Reading of a file containing an ImageRegion in the AipsIO format dump.

String casacore::RegionManager::recordToTable	(	const String &	tabName,
		const RecordInterface &	rec,
		const String &	regName = `""`,
		Bool	asmask = `False`
	)

Bool casacore::RegionManager::removeRegionInTable	(	const String &	tabName,
		const String &	regName
	)

Remove a region from table...refuse is regionname is "".

void casacore::RegionManager::setcoordsys ( const CoordinateSystem & csys )

Record* casacore::RegionManager::tableToRecord	(	const String &	tabName,
		const String &	regname
	)

recover region from table

void casacore::RegionManager::toQuantity	(	Quantity &	out,
		const String &	in
	)

private

Convert a string to Quantity.

Record* casacore::RegionManager::wbox	(	const Vector< Quantity > &	blc,
		const Vector< Quantity > &	trc,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel,
		const String &	comment
	)

Record* casacore::RegionManager::wbox	(	const Vector< String > &	blc,
		const Vector< String > &	trc,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel,
		const String &	comment
	)

Record* casacore::RegionManager::wbox	(	const Vector< Quantity > &	blc,
		const Vector< Quantity > &	trc,
		const Vector< Int > &	pixelaxes,
		const String &	absrel,
		const String &	comment
	)

Record* casacore::RegionManager::wbox	(	const Vector< String > &	blc,
		const Vector< String > &	trc,
		const Vector< Int > &	pixelaxes,
		const String &	absrel,
		const String &	comment
	)

ImageRegion* casacore::RegionManager::wbox	(	const Vector< Quantity > &	blc,
		const Vector< Quantity > &	trc,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel = `"abs"`
	)

static ImageRegion* casacore::RegionManager::wellipse	(	const Quantity &	xc,
		const Quantity &	yc,
		const Quantity &	a,
		const Quantity &	b,
		const Quantity &	pa,
		const uInt	pixelAxis0,
		const uInt	pixelAxis1,
		const CoordinateSystem &	csys,
		const String &	absrel
	)

static

ImageRegion* casacore::RegionManager::wellipse	(	const Quantity &	xc,
		const Quantity &	yc,
		const Quantity &	a,
		const Quantity &	b,
		const Quantity &	pa,
		const uInt	pixelAxis0,
		const uInt	pixelAxis1,
		const String &	absrel
	)		const

wellipse version without csys...throws an exception if setcoordsys is not run

static ImageRegion* casacore::RegionManager::wellipsoid	(	const Vector< Quantity > &	center,
		const Vector< Quantity > &	radii,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel
	)

static

ImageRegion* casacore::RegionManager::wellipsoid	(	const Vector< Quantity > &	center,
		const Vector< Quantity > &	radii,
		const Vector< Int > &	pixelaxes,
		const String &	absrel
	)		const

static ImageRegion* casacore::RegionManager::wmask ( const String & command )

static

ImageRegion* casacore::RegionManager::wpolygon	(	const Vector< Quantity > &	x,
		const Vector< Quantity > &	y,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel
	)

Wpolygon with coordsys and if pixelaxes[0] is -1 then its assumed to be 0,1,...

ImageRegion* casacore::RegionManager::wpolygon	(	const Vector< Quantity > &	x,
		const Vector< Quantity > &	y,
		const Vector< Int > &	pixelaxes,
		const String &	absrel
	)

wpolygon version without csys...throws an exception if setcoordsys is not run

static Bool casacore::RegionManager::writeImageFile	(	const String &	file,
		const String &	regionname,
		const Record &	regionRecord
	)

static

Writing a file of the AipsIO dump of the record representation of the region.

static ImageRegion* casacore::RegionManager::wshell	(	const Vector< Quantity > &	center,
		const Vector< Quantity > &	innerRadii,
		const Vector< Quantity > &	outerRadii,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel
	)

static

ImageRegion* casacore::RegionManager::wshell	(	const Vector< Quantity > &	center,
		const Vector< Quantity > &	innerRadii,
		const Vector< Quantity > &	outerRadii,
		const Vector< Int > &	pixelaxes,
		const String &	absrel
	)		const

static ImageRegion* casacore::RegionManager::wsphere	(	const Vector< Quantity > &	center,
		const Quantity &	radius,
		const Vector< Int > &	pixelaxes,
		const CoordinateSystem &	csys,
		const String &	absrel
	)

static

ImageRegion* casacore::RegionManager::wsphere	(	const Vector< Quantity > &	center,
		const Quantity &	radius,
		const Vector< Int > &	pixelaxes,
		const String &	absrel
	)		const

wsphere version without csys...throws an exception if setcoordsys is not run

Member Data Documentation

std::unique_ptr<CoordinateSystem> casacore::RegionManager::itsCSys

private

Definition at line 265 of file RegionManager.h.

LogIO* casacore::RegionManager::itsLog

private

Definition at line 264 of file RegionManager.h.

Referenced by _getLog().

Table casacore::RegionManager::tab_p

private

Definition at line 270 of file RegionManager.h.

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

casa/casacore/images/Regions/RegionManager.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation