public class Key
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
private Interval |
interval |
private int |
level |
private double |
pt |
Modifier and Type | Method and Description |
---|---|
private void |
computeInterval(int level,
Interval itemInterval) |
void |
computeKey(Interval itemInterval)
return a square envelope containing the argument envelope,
whose extent is a power of two and which is based at a power of 2
|
static int |
computeLevel(Interval interval) |
Interval |
getInterval() |
int |
getLevel() |
double |
getPoint() |
private double pt
private int level
private Interval interval
public Key(Interval interval)
public static int computeLevel(Interval interval)
public double getPoint()
public int getLevel()
public Interval getInterval()
public void computeKey(Interval itemInterval)
private void computeInterval(int level, Interval itemInterval)