casa::DSWorldPoly Class Reference

#include <DSWorldPoly.h>

Inheritance diagram for casa::DSWorldPoly:
casa::DSPoly casa::DisplayShapeWithCoords casa::DSClosed casa::DSBasic casa::DisplayShape

List of all members.

Public Member Functions

 DSWorldPoly ()
 DSWorldPoly (const Record &settings, PanelDisplay *pd)
 DSWorldPoly (DSScreenPoly &other, PanelDisplay *pd)
 DSWorldPoly (DSPixelPoly &other, PanelDisplay *pd)
 DSWorldPoly (DSWorldPolyLine &other)
virtual ~DSWorldPoly ()
virtual void recalculateScreenPosition ()
virtual void move (const Float &dX, const Float &dY)
 So we can update our WCs.
virtual void setCenter (const Float &xPos, const Float &yPos)
 Sets the center of the DisplayShape.
virtual void rotate (const Float &angle)
 Rotate the shape about its center by a set angle (angle in degrees).
virtual void scale (const Float &scaleFactor)
 Scale the shape about its center by the scaleFactor.
virtual void addPoint (const Vector< Float > &newPos)
 Polygon specific functions, add, delete and set points, all in pixels.
virtual void setPoints (const Matrix< Float > &points)
virtual void changePoint (const Vector< Float > &pos, const Int n)
 Changes the nth point making up the DisplayShape ot the specified location.
virtual void changePoint (const Vector< Float > &pos)
 Changes the closest point to the supplied location to that location.
virtual void draw (PixelCanvas *pc)
 General DisplayShape functions.
virtual Bool setOptions (const Record &settings)
virtual Record getOptions ()
 Get and set options.
virtual Record getRawOptions ()
virtual PanelDisplaypanelDisplay ()

Private Member Functions

void updateWCoords ()

Private Attributes

PanelDisplayitsPD
 The paneldisplay from which I may choose an appropriate WC.
WorldCanvasitsWC
 The WC of my choosing.
Vector< Quantum< Double > > itsWorldXPoints
 The center of the marker in world co-ords.
Vector< Quantum< Double > > itsWorldYPoints

Detailed Description

Definition at line 53 of file DSWorldPoly.h.


Constructor & Destructor Documentation

casa::DSWorldPoly::DSWorldPoly (  ) 
casa::DSWorldPoly::DSWorldPoly ( const Record &  settings,
PanelDisplay pd 
)
casa::DSWorldPoly::DSWorldPoly ( DSScreenPoly other,
PanelDisplay pd 
)
casa::DSWorldPoly::DSWorldPoly ( DSPixelPoly other,
PanelDisplay pd 
)
casa::DSWorldPoly::DSWorldPoly ( DSWorldPolyLine other  ) 
virtual casa::DSWorldPoly::~DSWorldPoly (  )  [virtual]

Member Function Documentation

virtual void casa::DSWorldPoly::addPoint ( const Vector< Float > &  newPoint  )  [virtual]

Polygon specific functions, add, delete and set points, all in pixels.

Add point decides the best place in the array to insert the new point. Similarly, deletePoints(const Vector<Float>& remove) deletes the point closest to that provided.

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::changePoint ( const Vector< Float > &  newPos  )  [virtual]

Changes the closest point to the supplied location to that location.

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::changePoint ( const Vector< Float > &  newPoint,
const Int  nPoint 
) [virtual]

Changes the nth point making up the DisplayShape ot the specified location.

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::draw ( PixelCanvas pc  )  [virtual]

General DisplayShape functions.

Reimplemented from casa::DSPoly.

virtual Record casa::DSWorldPoly::getOptions (  )  [virtual]

Get and set options.

Reimplemented from casa::DSPoly.

Referenced by getRawOptions().

virtual Record casa::DSWorldPoly::getRawOptions (  )  [inline, virtual]

Implements casa::DisplayShapeWithCoords.

Definition at line 87 of file DSWorldPoly.h.

References getOptions().

virtual void casa::DSWorldPoly::move ( const Float &  dX,
const Float &  dY 
) [virtual]

So we can update our WCs.

Reimplemented from casa::DSPoly.

virtual PanelDisplay* casa::DSWorldPoly::panelDisplay (  )  [inline, virtual]

Definition at line 91 of file DSWorldPoly.h.

References itsPD.

virtual void casa::DSWorldPoly::recalculateScreenPosition (  )  [virtual]

Reimplemented from casa::DisplayShape.

virtual void casa::DSWorldPoly::rotate ( const Float &  angle  )  [virtual]

Rotate the shape about its center by a set angle (angle in degrees).

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::scale ( const Float &  scaleFactor  )  [virtual]

Scale the shape about its center by the scaleFactor.

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::setCenter ( const Float &  xPos,
const Float &  yPos 
) [virtual]

Sets the center of the DisplayShape.

Reimplemented from casa::DSPoly.

virtual Bool casa::DSWorldPoly::setOptions ( const Record &  settings  )  [virtual]

Reimplemented from casa::DSPoly.

virtual void casa::DSWorldPoly::setPoints ( const Matrix< Float > &  points  )  [virtual]

Reimplemented from casa::DSPoly.

void casa::DSWorldPoly::updateWCoords (  )  [private]

Member Data Documentation

The paneldisplay from which I may choose an appropriate WC.

Definition at line 98 of file DSWorldPoly.h.

Referenced by panelDisplay().

The WC of my choosing.

Definition at line 101 of file DSWorldPoly.h.

Vector<Quantum<Double> > casa::DSWorldPoly::itsWorldXPoints [private]

The center of the marker in world co-ords.

Definition at line 104 of file DSWorldPoly.h.

Vector<Quantum<Double> > casa::DSWorldPoly::itsWorldYPoints [private]

Definition at line 105 of file DSWorldPoly.h.


The documentation for this class was generated from the following file:
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Generated on 31 Aug 2016 for casa by  doxygen 1.6.1