casa::OrthographicProjector Class Reference

#include <PointingDirectionProjector.h>

Inheritance diagram for casa::OrthographicProjector:

Public Member Functions
	OrthographicProjector (casacore::Float pixel_scale=0.5)
virtual	~OrthographicProjector ()
const casacore::Matrix < casacore::Double > &	project ()
const casacore::Vector < casacore::Double > &	p_center () const
const casacore::Vector < casacore::Double > &	p_size () const
casacore::Double	pixel_size () const
Public Member Functions inherited from casa::Projector
	Projector ()
virtual	~Projector ()
void	setDirection (const casacore::Matrix< casacore::Double > &dir)
void	setReferenceCoordinate (casacore::Double const lat, casacore::Double const lon)
void	setReferencePixel (casacore::Double const refx, casacore::Double const refy)
void	unsetReferenceCoordinate ()
void	unsetReferencePixel ()
casacore::Bool	isReferenceCoordinateSet () const
casacore::Bool	isReferencePixelSet () const
void	getUserDefinedReferenceCoordinate (casacore::Double &lat, casacore::Double &lon)
void	getUserDefinedReferencePixel (casacore::Double &refx, casacore::Double &refy)

Private Member Functions
void	scale_and_center ()

Private Attributes
casacore::Float	pixel_scale_
	options More...
casacore::Double	cenx_
	pixel info More...
casacore::Double	ceny_
casacore::Double	pcenx_
casacore::Double	pceny_
casacore::uInt	nx_
casacore::uInt	ny_
casacore::Double	dx_
casacore::Double	dy_
casacore::Matrix < casacore::Double >	pdir_
	storage for projection More...
casacore::Vector < casacore::Double >	p_center_
	projection parameters computed from input directions More...
casacore::Vector < casacore::Double >	p_size_

Additional Inherited Members
Protected Member Functions inherited from casa::Projector
void	rotateRA (casacore::Vector< casacore::Double > &v)
	From asap/src/MathUtils. More...
Protected Attributes inherited from casa::Projector
casacore::Matrix < casacore::Double >	dir_
	casacore::Input data More...
casacore::LogIO	os_
	logging More...

Detailed Description

Definition at line 50 of file PointingDirectionProjector.h.

Constructor & Destructor Documentation

casa::OrthographicProjector::OrthographicProjector

(

casacore::Float

pixel_scale = 0.5

)

virtual casa::OrthographicProjector::~OrthographicProjector ( )

virtual

Member Function Documentation

const casacore::Vector<casacore::Double>& casa::OrthographicProjector::p_center ( ) const

inline

Definition at line 55 of file PointingDirectionProjector.h.

References p_center_.

const casacore::Vector<casacore::Double>& casa::OrthographicProjector::p_size ( ) const

inline

Definition at line 58 of file PointingDirectionProjector.h.

References p_size_.

casacore::Double casa::OrthographicProjector::pixel_size ( ) const

inline

Definition at line 61 of file PointingDirectionProjector.h.

References dy_.

const casacore::Matrix<casacore::Double>& casa::OrthographicProjector::project ( )

virtual

Implements casa::Projector.

void casa::OrthographicProjector::scale_and_center ( )

private

Member Data Documentation

casacore::Double casa::OrthographicProjector::cenx_

private

pixel info

Definition at line 70 of file PointingDirectionProjector.h.

casacore::Double casa::OrthographicProjector::ceny_

private

Definition at line 71 of file PointingDirectionProjector.h.

casacore::Double casa::OrthographicProjector::dx_

private

Definition at line 76 of file PointingDirectionProjector.h.

casacore::Double casa::OrthographicProjector::dy_

private

Definition at line 77 of file PointingDirectionProjector.h.

Referenced by pixel_size().

casacore::uInt casa::OrthographicProjector::nx_

private

Definition at line 74 of file PointingDirectionProjector.h.

casacore::uInt casa::OrthographicProjector::ny_

private

Definition at line 75 of file PointingDirectionProjector.h.

casacore::Vector<casacore::Double> casa::OrthographicProjector::p_center_

private

projection parameters computed from input directions

Definition at line 83 of file PointingDirectionProjector.h.

Referenced by p_center().

casacore::Vector<casacore::Double> casa::OrthographicProjector::p_size_

private

Definition at line 84 of file PointingDirectionProjector.h.

Referenced by p_size().

casacore::Double casa::OrthographicProjector::pcenx_

private

Definition at line 72 of file PointingDirectionProjector.h.

casacore::Double casa::OrthographicProjector::pceny_

private

Definition at line 73 of file PointingDirectionProjector.h.

casacore::Matrix<casacore::Double> casa::OrthographicProjector::pdir_

private

storage for projection

Definition at line 80 of file PointingDirectionProjector.h.

casacore::Float casa::OrthographicProjector::pixel_scale_

private

options

Definition at line 68 of file PointingDirectionProjector.h.

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

• casa/code/synthesis/Utilities/PointingDirectionProjector.h