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Public Member Functions | Protected Member Functions
casa::Histogram2dDM Class Reference

A DisplayMethod to draw histograms. More...

#include <Histogram2dDM.h>

Inheritance diagram for casa::Histogram2dDM:
casa::CachingDisplayMethod casa::DisplayMethod

List of all members.

Public Member Functions

 Histogram2dDM (WorldCanvas *worldCanvas, AttributeBuffer *wchAttributes, AttributeBuffer *ddAttributes, CachingDisplayData *dd)
 Constructor.
virtual ~Histogram2dDM ()
 Destructor.
virtual void cleanup ()
 Clean up (ie.
virtual Bool drawIntoList (Display::RefreshReason reason, WorldCanvasHolder &wcHolder)
 Draw into a cached drawing list, called by draw function.

Protected Member Functions

 Histogram2dDM ()
 (Required) default constructor.
 Histogram2dDM (const Histogram2dDM &other)
 (Required) copy constructor.
void operator= (const Histogram2dDM &other)
 (Required) copy assignment.

Detailed Description

A DisplayMethod to draw histograms.

Intended use:

Public interface

Review Status

Date Reviewed:
yyyy/mm/dd

Prerequisite

Etymology

Synopsis

Definition at line 58 of file Histogram2dDM.h.


Constructor & Destructor Documentation

casa::Histogram2dDM::Histogram2dDM ( WorldCanvas worldCanvas,
AttributeBuffer wchAttributes,
AttributeBuffer ddAttributes,
CachingDisplayData dd 
)

Constructor.

virtual casa::Histogram2dDM::~Histogram2dDM ( ) [virtual]

Destructor.

(Required) default constructor.

casa::Histogram2dDM::Histogram2dDM ( const Histogram2dDM other) [protected]

(Required) copy constructor.


Member Function Documentation

virtual void casa::Histogram2dDM::cleanup ( ) [virtual]

Clean up (ie.

delete any existing cached display list).

Reimplemented from casa::DisplayMethod.

virtual Bool casa::Histogram2dDM::drawIntoList ( Display::RefreshReason  reason,
WorldCanvasHolder wcHolder 
) [virtual]

Draw into a cached drawing list, called by draw function.

Implements casa::CachingDisplayMethod.

void casa::Histogram2dDM::operator= ( const Histogram2dDM other) [protected]

(Required) copy assignment.


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