casa::DDDRectangle Class Reference

Implementation of a rectangular object for DrawingDisplayData class. More...

#include <DDDRectangle.h>

Inheritance diagram for casa::DDDRectangle:

List of all members.

Public Member Functions
	DDDRectangle (const Record &description, DrawingDisplayData *owner)
	Constructor taking a Record description.
virtual	~DDDRectangle ()
	Destructor.
virtual void	draw (const Display::RefreshReason &reason, WorldCanvas *worldcanvas)
	Draw this rectangle object for the given reason on the provided WorldCanvas.
virtual Record	description ()
	Return a record describing this object.
virtual void	setDescription (const Record &rec)
	Update this object based on the information in the provided Record.
virtual void	operator() (const WCRefreshEvent &)
	Event handlers.
virtual void	operator() (const WCPositionEvent &ev)
	Default just prints the event to cout.
virtual void	operator() (const WCMotionEvent &ev)
	default sends event to cout
Protected Member Functions
	DDDRectangle ()
	DDDRectangle (const DDDRectangle &other)
	(Required) copy constructor.
void	operator= (const DDDRectangle &other)
	(Required) copy assignment.
Private Attributes
Vector< Double >	itsBlc
	Blc and trc of rectangle in world coordinates.
Vector< Double >	itsTrc
Vector< Int >	itsHX
	Handle coordinates.
Vector< Int >	itsHY
DDDObject::Mode	itsMode
	Mode.
Int	itsBaseMoveX
	Store for movement bases.
Int	itsBaseMoveY
Bool	itsLeftHandle
	is it a left handle? a bottom handle?
Bool	itsBottomHandle

---

Detailed Description

Implementation of a rectangular object for DrawingDisplayData class.

Synopsis

This class implements the interface defined by DDDObject, to provide a rectangle object for registration with DrawingDisplayData objects.

Definition at line 47 of file DDDRectangle.h.

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Constructor & Destructor Documentation

casa::DDDRectangle::DDDRectangle	(	const Record &	description,
		DrawingDisplayData *	owner
	)

Constructor taking a Record description.

Fields in the record, on top of what is consumed by the DDDObject constructor, are: blc and trc.

virtual casa::DDDRectangle::~DDDRectangle

(

)

[virtual]

Destructor.

casa::DDDRectangle::DDDRectangle

(

)

[protected]

(Required) default constructor.

casa::DDDRectangle::DDDRectangle

(

const DDDRectangle &

other

)

[protected]

(Required) copy constructor.

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Member Function Documentation

virtual Record casa::DDDRectangle::description

(

)

[virtual]

Return a record describing this object.

Reimplemented from casa::DDDObject.

virtual void casa::DDDRectangle::draw	(	const Display::RefreshReason &	reason,
		WorldCanvas *	worldcanvas
	)		[virtual]

Draw this rectangle object for the given reason on the provided WorldCanvas.

Implements casa::DDDObject.

virtual void casa::DDDRectangle::operator()

(

const WCRefreshEvent &

)

[inline, virtual]

Event handlers.

The parent DrawingDisplayData will distribute events as necessary to the various DDDObjects which comprise it.

Implements casa::DDDObject.

Definition at line 75 of file DDDRectangle.h.

virtual void casa::DDDRectangle::operator()

(

const WCPositionEvent &

ev

)

[virtual]

Default just prints the event to cout.

Implements casa::DDDObject.

virtual void casa::DDDRectangle::operator()

(

const WCMotionEvent &

ev

)

[virtual]

default sends event to cout

Implements casa::DDDObject.

void casa::DDDRectangle::operator=

(

const DDDRectangle &

other

)

[protected]

(Required) copy assignment.

virtual void casa::DDDRectangle::setDescription

(

const Record &

rec

)

[virtual]

Update this object based on the information in the provided Record.

Reimplemented from casa::DDDObject.

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Member Data Documentation

Int casa::DDDRectangle::itsBaseMoveX [private]

Store for movement bases.

Definition at line 103 of file DDDRectangle.h.

Int casa::DDDRectangle::itsBaseMoveY [private]

Definition at line 103 of file DDDRectangle.h.

Vector<Double> casa::DDDRectangle::itsBlc [private]

Blc and trc of rectangle in world coordinates.

Definition at line 94 of file DDDRectangle.h.

Bool casa::DDDRectangle::itsBottomHandle [private]

Definition at line 106 of file DDDRectangle.h.

Vector<Int> casa::DDDRectangle::itsHX [private]

Handle coordinates.

Definition at line 97 of file DDDRectangle.h.

Vector<Int> casa::DDDRectangle::itsHY [private]

Definition at line 97 of file DDDRectangle.h.

Bool casa::DDDRectangle::itsLeftHandle [private]

is it a left handle? a bottom handle?

Definition at line 106 of file DDDRectangle.h.

DDDObject::Mode casa::DDDRectangle::itsMode [private]

Mode.

Definition at line 100 of file DDDRectangle.h.

Vector<Double> casa::DDDRectangle::itsTrc [private]

Definition at line 94 of file DDDRectangle.h.

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

• code/display/DisplayDatas/DDDRectangle.h