uk.ac.starlink.ttools.plot2

Class Decoration

java.lang.Object

uk.ac.starlink.ttools.plot2.Decoration

Direct Known Subclasses:

BandDecoration

@Equality
public class Decoration
extends Object

Positioned icon, with equality semantics. A decoration is assumed fast to plot.

Since:

12 Feb 2013

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
Decoration(Icon icon, int gx, int gy) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Icon	getIcon() Returns this decoration's icon.
int	getPosX() Returns this decoration's X position.
int	getPosY() Returns this decoration's Y position.
int	hashCode()
void	paintDecoration(Graphics g) Paints this decoration.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Decoration

public Decoration(Icon icon,
                  int gx,
                  int gy)

Constructor.

Parameters:

icon - decoration content; this icon must have equality semantics

gx - x position for icon

gy - y position for icon

Method Detail

getIcon

public Icon getIcon()

Returns this decoration's icon.

Returns:

icon

getPosX

public int getPosX()

Returns this decoration's X position.

Returns:

x position

getPosY

public int getPosY()

Returns this decoration's Y position.

Returns:

y position

paintDecoration

public void paintDecoration(Graphics g)

Paints this decoration.

Parameters:

g - graphics context

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object