de.htwdd.rosenkoenig.gui.genuts
Class Counter

java.lang.Object
  de.htwdd.rosenkoenig.gui.genuts.Counter

public class Counter
extends java.lang.Object

This class holds the GUI representation of a counter. The counter consists of two rows, the first row is able to show up to four digits, while the second row is able to show up to three smaller digits with a "+" in front. The first row of digits is called "score", the second row is called "increase".

Field Summary

private ImageSequenceSprite[]	digits
private ImageSequenceSprite[]	digitsChange
private static int	DIST
private org.apache.log4j.Logger	log
private Position	position
private ImageSequenceSprite	sign

Constructor Summary

Counter(PlayField playfield)
Creates the different sprites needed to represent the digits and adds them to the playfield.

Method Summary

int	getHeight()
int	getWidth()
void	hideChange() hides the increase (digits and "+")
void	setChange(int change) updates and shows the counter's increase.
void	setPosition(Position position)
void	setScore(int score) updates the counter's score.

Methods inherited from class java.lang.Object

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

Field Detail

DIST

private static final int DIST

See Also:

Constant Field Values

log

private org.apache.log4j.Logger log

digits

private ImageSequenceSprite[] digits

digitsChange

private ImageSequenceSprite[] digitsChange

sign

private ImageSequenceSprite sign

position

private Position position

Constructor Detail

Counter

public Counter(PlayField playfield)

Creates the different sprites needed to represent the digits and adds them to the playfield. The score is set to 0 and the increase is hidden.

Parameters:

playfield - the playfield that contains the counter

Method Detail

setScore

public void setScore(int score)

updates the counter's score.

Parameters:

score - 0 <= score <= 9999

setChange

public void setChange(int change)

updates and shows the counter's increase.

Parameters:

change - 0 <= increase <= 999

hideChange

public void hideChange()

hides the increase (digits and "+")

getHeight

public int getHeight()

getWidth

public int getWidth()

setPosition

public void setPosition(Position position)

Parameters:

position - the position to set