de.fhpotsdam.unfolding.core
Class Coordinate

java.lang.Object
  de.fhpotsdam.unfolding.core.Coordinate

public class Coordinate
extends java.lang.Object

Internal(!) representation of coordinates. It is used to determine which tiles to load. You probably won't use this class.

Field Summary

float	column
static int	MAX_ZOOM
float	row
float	zoom

Constructor Summary

Coordinate(float row, float column, float zoom)

Method Summary

Coordinate	container()
Coordinate	copy()
Coordinate	down()
Coordinate	down(float distance)
boolean	equals(java.lang.Object o)
Coordinate	getNeighbor(float rowDist, float colDist)
int	hashCode()
Coordinate	left()
Coordinate	left(float distance)
Coordinate	right()
Coordinate	right(float distance)
void	roundValues()
java.lang.String	toString()
Coordinate	up()
Coordinate	up(float distance)
Coordinate	zoomBy(float distance)
Coordinate	zoomTo(float destination)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_ZOOM

public static int MAX_ZOOM

row

public float row

column

public float column

zoom

public float zoom

Constructor Detail

Coordinate

public Coordinate(float row,
                  float column,
                  float zoom)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

copy

public Coordinate copy()

container

public Coordinate container()

zoomTo

public Coordinate zoomTo(float destination)

zoomBy

public Coordinate zoomBy(float distance)

getNeighbor

public Coordinate getNeighbor(float rowDist,
                              float colDist)

up

public Coordinate up()

up

public Coordinate up(float distance)

right

public Coordinate right()

right

public Coordinate right(float distance)

down

public Coordinate down()

down

public Coordinate down(float distance)

left

public Coordinate left()

left

public Coordinate left(float distance)

roundValues

public void roundValues()