samples.preview_new_graphdraw
Class Coordinates

java.lang.Object
  samples.preview_new_graphdraw.Coordinates

Direct Known Subclasses:

VisVertex

public class Coordinates
extends Object

Stores coordinates (X,Y) for vertices being visualized.

Author:

Scott White

Field Summary

double	x x location
double	y y location

Constructor Summary

Coordinates(Coordinates coordinates)
Initializes this coordinate to the value of the passed-in coordinate.

Coordinates(double x, double y)

Method Summary

boolean	equals(Object o)
double	getX()
double	getY()
int	hashCode()
void	offset(double delta_x, double delta_y) Increases the x and y values of this scalar by (delta_x, delta_y).
void	scale(Dimension old, Dimension newDim)
void	setX(double d) Sets the x value to be d;
void	setY(double d) Sets the y value to be d;

Methods inherited from class java.lang.Object

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

Field Detail

x

public double x

x location

y

public double y

y location

Constructor Detail

Coordinates

public Coordinates(double x,
                   double y)

Coordinates

public Coordinates(Coordinates coordinates)

Initializes this coordinate to the value of the passed-in coordinate.

Parameters:

coordinates -

Method Detail

getX

public double getX()

getY

public double getY()

setX

public void setX(double d)

Sets the x value to be d;

Parameters:

d -

setY

public void setY(double d)

Sets the y value to be d;

Parameters:

d -

offset

public void offset(double delta_x,
                   double delta_y)

Increases the x and y values of this scalar by (delta_x, delta_y).

Parameters:

delta_x -

delta_y -

scale

public void scale(Dimension old,
                  Dimension newDim)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object