Partial implementation of PrincipalAxesDM for casacore::Lattice-based data. More...

#include <LatticePADM.h>

Inheritance diagram for casa::LatticePADisplayMethod< T >:

Public Member Functions
	LatticePADisplayMethod ()
	Constructor do I need the default constructor? More...

	LatticePADisplayMethod (const casacore::uInt xAxis, const casacore::uInt yAxis, const casacore::uInt mAxis, const casacore::IPosition fixedPos, LatticePADisplayData< T > *arDat)

	LatticePADisplayMethod (const casacore::uInt xAxis, const casacore::uInt yAxis, LatticePADisplayData< T > *arDat)
	2d version More...

virtual	~LatticePADisplayMethod ()
	Destructor. More...

virtual casacore::Bool	dataGetSlice (casacore::Matrix< T > &datMatrix, casacore::Matrix< casacore::Bool > &mask, const casacore::IPosition &start, const casacore::IPosition &sliceShape, const casacore::IPosition &stride)
	Extract data from the lattice: used by draw() in PrincipalAxesDM this is probably not needed in this class... More...

Public Member Functions inherited from casa::PrincipalAxesDM
	PrincipalAxesDM (casacore::uInt xAxis, casacore::uInt yAxis, casacore::uInt mAxis, PrincipalAxesDD *padd)
	User constructor. More...

virtual	~PrincipalAxesDM ()
	Destructor. More...

virtual void	draw (Display::RefreshReason reason, WorldCanvasHolder &wcHolder)
	Draw on the provided WorldCanvasHolder. More...

virtual void	cleanup ()
	clear drawlist state. More...

Public Member Functions inherited from casa::DisplayMethod
	DisplayMethod (DisplayData *parentDisplayData)
	Constructor. More...

virtual	~DisplayMethod ()
	Destructor. More...

void	addRestriction (Attribute &newAt, casacore::Bool permanent)
	Set & remove restrictions. More...

void	addRestrictions (AttributeBuffer &newBuf)

void	setRestriction (Attribute &newAt)

void	setRestrictions (AttributeBuffer &newBuf)

void	removeRestriction (const casacore::String &name)

casacore::Bool	existRestriction (const casacore::String &name)

void	clearRestrictions ()

casacore::Bool	matches (Attribute &at)
	match restriction More...

casacore::Bool	matches (AttributeBuffer &atBuf)

Protected Member Functions
virtual casacore::IPosition	dataShape ()
	Query the shape of the lattice: used by draw() in PrincipalAxesDM. More...

virtual casacore::Bool	dataGetSlice (casacore::Matrix< T > &datMatrix, casacore::Matrix< casacore::Bool > &mask, const casacore::IPosition &start, const casacore::IPosition &sliceShape, const casacore::IPosition &stride, casacore::MaskedLattice< T > &latt)

Protected Member Functions inherited from casa::PrincipalAxesDM
virtual void	setup (casacore::IPosition fixedPos)
	This method does setup stuff that is common to all elements of an axis-bound display data element. More...

virtual void	setup2d ()

virtual casacore::uInt	dataDrawSelf (WorldCanvas *wCanvas, const casacore::Vector< casacore::Double > &blc, const casacore::Vector< casacore::Double > &trc, const casacore::IPosition &start, const casacore::IPosition &sliceShape, const casacore::IPosition &stride, const casacore::Bool usePixelEdges=false)=0
	This method should be defined in derived classes to actually draw the data contained in datMatrix, however it likes, starting at the point blc, on *wCanvas. More...

virtual casacore::Bool	dataRedrawSelf (WorldCanvas *, Display::RefreshReason)
	Called by draw(): an optimization for ColormapChange in 24bit mode. More...

virtual casacore::Bool	needToTranspose ()
	Is a transpose necessary? More...

	PrincipalAxesDM ()
	The logic behind this cryptic code (see LatticePADM::dataGetSlice): If a either a 1xN or Nx1 slice (including 1x1) is requested, LatticePADM's latt.getSlice() casacore::Array will be 1-dimensional, which the casacore::Matrix = casacore::Array operator will turn into an Nx1 matrix. More...

	PrincipalAxesDM (const PrincipalAxesDM &other)
	(Required) copy constructor. More...

void	operator= (const PrincipalAxesDM &other)
	(Required) copy assignment. More...

Protected Member Functions inherited from casa::DisplayMethod
	DisplayMethod ()
	(Required) default constructor. More...

	DisplayMethod (const DisplayMethod &other)
	(Required) copy constructor. More...

void	operator= (const DisplayMethod &other)
	(Required) copy assignment. More...

DisplayData *	parentDisplayData ()
	Return the parent DisplayData. More...

Additional Inherited Members
Protected Attributes inherited from casa::PrincipalAxesDM
casacore::IPosition	start
	Some data members which all display elements along principal axes will play around with: More...

casacore::IPosition	sliceShape

casacore::IPosition	stride

Protected Attributes inherited from casa::DisplayMethod
AttributeBuffer	restrictions

Detailed Description

template<class T>
class casa::LatticePADisplayMethod< T >

Partial implementation of PrincipalAxesDM for casacore::Lattice-based data.

Synopsis

This class is a partial (ie. base) implementation of PrincipalAxesDM which adds methods particular to handling casacore::Lattice-based data.

Definition at line 58 of file LatticePADM.h.

Constructor & Destructor Documentation

template<class T >

casa::LatticePADisplayMethod< T >::LatticePADisplayMethod ( )

Constructor do I need the default constructor?

template<class T >

casa::LatticePADisplayMethod< T >::LatticePADisplayMethod	(	const casacore::uInt	xAxis,
		const casacore::uInt	yAxis,
		const casacore::uInt	mAxis,
		const casacore::IPosition	fixedPos,
		LatticePADisplayData< T > *	arDat
	)

template<class T >

casa::LatticePADisplayMethod< T >::LatticePADisplayMethod	(	const casacore::uInt	xAxis,
		const casacore::uInt	yAxis,
		LatticePADisplayData< T > *	arDat
	)

2d version

template<class T >

virtual casa::LatticePADisplayMethod< T >::~LatticePADisplayMethod ( )

virtual

Destructor.

Member Function Documentation

template<class T >

virtual casacore::Bool casa::LatticePADisplayMethod< T >::dataGetSlice	(	casacore::Matrix< T > &	datMatrix,
		casacore::Matrix< casacore::Bool > &	mask,
		const casacore::IPosition &	start,
		const casacore::IPosition &	sliceShape,
		const casacore::IPosition &	stride
	)

virtual

Extract data from the lattice: used by draw() in PrincipalAxesDM this is probably not needed in this class...

template<class T >

virtual casacore::Bool casa::LatticePADisplayMethod< T >::dataGetSlice	(	casacore::Matrix< T > &	datMatrix,
		casacore::Matrix< casacore::Bool > &	mask,
		const casacore::IPosition &	start,
		const casacore::IPosition &	sliceShape,
		const casacore::IPosition &	stride,
		casacore::MaskedLattice< T > &	latt
	)

protectedvirtual

template<class T >

virtual casacore::IPosition casa::LatticePADisplayMethod< T >::dataShape ( )

protectedvirtual

Query the shape of the lattice: used by draw() in PrincipalAxesDM.

Implements casa::PrincipalAxesDM.

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

casa/code/display/DisplayDatas/LatticePADM.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

template<class T> class casa::LatticePADisplayMethod< T >

Synopsis

Constructor & Destructor Documentation

Member Function Documentation

template<class T>
class casa::LatticePADisplayMethod< T >