edu.bsu.cs.gui
Class AnimObject

java.lang.Object
  |
  +--edu.bsu.cs.gui.AnimObject

public class AnimObject

extends Object

This object is produced by Algorithm subclasses and placed into a Vector that is then processed by an instance of the Animation class.

Since:

30 Jun 1998

Version:

11 Apr 2001

Author:

Aaron Nall

Field Summary

Color	color Holds the color that an edge or vertex will be turned to, if this AnimObject is of the appropriate type
static int	DELAY Indicates that the AnimObject represents a pause in the animation.
static int	EDGE Indicates that the AnimObject is associated with an edge or arc.
Object	object Holds the object used to enact this step in the animation.
int	objectType Indicates what the AnimObject is Associate with.
int	period Indicates how long, in milliseconds, the animation should wait before proceeding to the next AnimObject in the animation.
static int	TEXT Indicates that the AnimObject is associated with a text message.
static int	VERTEX Indicates that the AnimObject is associated with a vertex.

Constructor Summary

AnimObject(Object newObject, int newType, Color newColor, int animPeriod)

Method Summary

Point	getFinalVertexPosition()
int	getGridX0()
int	getGridY0()
Point	getPreviousVertexPosition()
boolean	isChangingPosition()
void	newVertexPosition(Point pos)
void	previousVertexPosition(Point pos)
void	setGridX0Y0(int x, int y)

Methods inherited from class java.lang.Object

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

Field Detail

VERTEX

public static final int VERTEX

Indicates that the AnimObject is associated with a vertex.

See Also:

Constant Field Values

EDGE

public static final int EDGE

Indicates that the AnimObject is associated with an edge or arc.

See Also:

Constant Field Values

DELAY

public static final int DELAY

Indicates that the AnimObject represents a pause in the animation.

See Also:

Constant Field Values

TEXT

public static final int TEXT

Indicates that the AnimObject is associated with a text message.

See Also:

Constant Field Values

objectType

public int objectType

Indicates what the AnimObject is Associate with.

See also

• VERTEX
• EDGE
• DELAY
• TEXT

period

public int period

Indicates how long, in milliseconds, the animation should wait before proceeding to the next AnimObject in the animation.

object

public Object object

Holds the object used to enact this step in the animation. The data types are:

• A Point holds the indices for the endpoints of an edge
• A String holds text to be displayed
• An Integer holds the index for a vertex
• A null is used for delays

color

public Color color

Holds the color that an edge or vertex will be turned to, if this AnimObject is of the appropriate type

Constructor Detail

AnimObject

public AnimObject(Object newObject,
                  int newType,
                  Color newColor,
                  int animPeriod)

Method Detail

previousVertexPosition

public void previousVertexPosition(Point pos)

getPreviousVertexPosition

public Point getPreviousVertexPosition()

newVertexPosition

public void newVertexPosition(Point pos)

getFinalVertexPosition

public Point getFinalVertexPosition()

isChangingPosition

public boolean isChangingPosition()

setGridX0Y0

public void setGridX0Y0(int x,
                        int y)

getGridX0

public int getGridX0()

getGridY0

public int getGridY0()