Package gov.nasa.worldwind.terrain

Class BasicElevationModel.ElevationTile

java.lang.Object

gov.nasa.worldwind.util.Tile

gov.nasa.worldwind.terrain.BasicElevationModel.ElevationTile

All Implemented Interfaces:

Cacheable, java.lang.Comparable<Tile>

Direct Known Subclasses:

WMSBasicElevationModel.ElevationCompositionTile

Enclosing class:

BasicElevationModel

protected static class BasicElevationModel.ElevationTile
extends Tile
implements Cacheable

Field Summary

Fields

Modifier and Type	Field	Description
protected BufferWrapper	elevations
protected double[]	extremes
protected long	updateTime

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ElevationTile(Sector sector, Level level, int row, int col)

Method Summary

Modifier and Type	Method	Description
int	computeElevationIndex(LatLon location)
BufferWrapper	getElevations()
double[]	getExtremes(Sector sector, BasicElevationModel em, double[] extremes)
boolean	isElevationsExpired()
boolean	isElevationsExpired(long expiryTime)
void	setElevations(BufferWrapper elevations, BasicElevationModel em)

Methods inherited from class gov.nasa.worldwind.util.Tile

compareTo, computeColumn, computeColumnLongitude, computeRow, computeRowLatitude, equals, getCacheName, getColumn, getFormatSuffix, getHeight, getLabel, getLevel, getLevelName, getLevelNumber, getPath, getPathBase, getPriority, getResourceURL, getResourceURL, getRow, getSector, getSizeInBytes, getTileKey, getWidth, hashCode, setPriority, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.nasa.worldwind.cache.Cacheable

getSizeInBytes

Field Detail

elevations

protected BufferWrapper elevations

updateTime

protected long updateTime

extremes

protected double[] extremes

Constructor Detail

ElevationTile

protected ElevationTile(Sector sector,
                        Level level,
                        int row,
                        int col)

Method Detail

getElevations

public BufferWrapper getElevations()

setElevations

public void setElevations(BufferWrapper elevations,
                          BasicElevationModel em)

isElevationsExpired

public boolean isElevationsExpired()

isElevationsExpired

public boolean isElevationsExpired(long expiryTime)

computeElevationIndex

public int computeElevationIndex(LatLon location)

getExtremes

public double[] getExtremes(Sector sector,
                            BasicElevationModel em,
                            double[] extremes)