ovusculeSnake2D
Class OvusculeSnake2DNode

java.lang.Object
  java.awt.geom.Point2D
      java.awt.geom.Point2D.Double
          ovusculeSnake2D.OvusculeSnake2DNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class OvusculeSnake2DNode
extends java.awt.geom.Point2D.Double

This class is used to store the snake-defining parameters. It extends the capabilities of the class Point2D.Double by additional state variables.

See Also:

OvusculeSnake2D, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Point2D

java.awt.geom.Point2D.Double, java.awt.geom.Point2D.Float

Field Summary

boolean	frozen Methods of the class OvusculeSnake2DKeeper are allowed to modify OvusculeSnake2DNode objects only if their frozen flag is set to false.
boolean	hidden Methods of the class OvusculeSnake2DKeeper are allowed to interactively display (as a cross) the nodes stored in OvusculeSnake2DNode objects only if their hidden flag is set to false.

Fields inherited from class java.awt.geom.Point2D.Double

x, y

Constructor Summary

OvusculeSnake2DNode(double x, double y)
This constructor builds a point that is initially neither frozen nor hidden.

OvusculeSnake2DNode(double x, double y, boolean frozen, boolean hidden)
This constructor builds a point with the given initial values.

Method Summary

java.lang.String

toString() This method returns text-based information about this object.

Methods inherited from class java.awt.geom.Point2D.Double

getX, getY, setLocation

Methods inherited from class java.awt.geom.Point2D

clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

frozen

public boolean frozen

Methods of the class OvusculeSnake2DKeeper are allowed to modify OvusculeSnake2DNode objects only if their frozen flag is set to false.

hidden

public boolean hidden

Methods of the class OvusculeSnake2DKeeper are allowed to interactively display (as a cross) the nodes stored in OvusculeSnake2DNode objects only if their hidden flag is set to false.

Constructor Detail

OvusculeSnake2DNode

public OvusculeSnake2DNode(double x,
                           double y)

This constructor builds a point that is initially neither frozen nor hidden.

Parameters:

x - The horizontal coordinate.

y - The vertical coordinate.

OvusculeSnake2DNode

public OvusculeSnake2DNode(double x,
                           double y,
                           boolean frozen,
                           boolean hidden)

This constructor builds a point with the given initial values.

Parameters:

x - The horizontal coordinate.

y - The vertical coordinate.

frozen - Set to false to allow methods of the class OvusculeSnake2DKeeper to modify this point. Set to true otherwise.

hidden - Set to false to allow methods of the class OvusculeSnake2DKeeper to display this point. Set to true otherwise.

Method Detail

toString

public java.lang.String toString()

This method returns text-based information about this object.

Overrides:

toString in class java.awt.geom.Point2D.Double