com.luciad.earth.tileset.raster

LuciadLightspeedClass TLcdEarthTileSetMultilevelRaster

java.lang.Object

com.luciad.earth.tileset.util.ALcdEarthTileSetWrapper

com.luciad.earth.tileset.raster.ALcdEarthTileSetMultilevelRaster

com.luciad.earth.tileset.raster.TLcdEarthTileSetMultilevelRaster

All Implemented Interfaces:

ILcdEarthTileSet, ILcdMultilevelRaster, ILcdBounded, ILcdCache, ILcdDisposable, AutoCloseable

public class TLcdEarthTileSetMultilevelRaster
extends ALcdEarthTileSetMultilevelRaster

Views an ILcdEarthTileSet with an ILcdEarthRasterTileSetCoverage as an ILcdMultilevelRaster.

This tileset is thread-safe for tile reading if the delegate tileset is also thread-safe for tile reading.

Since:

8.2

Constructor Summary

Constructors

Constructor and Description
TLcdEarthTileSetMultilevelRaster(ILcdEarthTileSet aTileSet) Creates a multilevel raster from the given tileset.
TLcdEarthTileSetMultilevelRaster(ILcdEarthTileSet aTileSet, ILcdEarthTileSetCoverage aCoverage) Creates a multilevel raster from the given tileset using the specified data coverage.

Method Summary

Modifier and Type	Method and Description
protected ILcdRaster	createRaster(int aLevel) Creates the raster at the given level.
protected boolean	isValidRasterCoverage(ILcdEarthTileSetCoverage aCoverage) Returns whether the given coverage is a valid raster coverage for this multi level raster.

Methods inherited from class com.luciad.earth.tileset.raster.ALcdEarthTileSetMultilevelRaster

clearCache, getCachedObject, getRaster, getRasterCount, getRasterTileSet, getRasterTileSetCoverage, insertIntoCache, removeCachedObject

Methods inherited from class com.luciad.earth.tileset.util.ALcdEarthTileSetWrapper

cancelTile, containsTile, containsTileSetCoverage, dispose, getBounds, getDelegateTileSet, getLevelCount, getTileColumnCount, getTileRowCount, getTileSetCoverage, getTileSetCoverage, getTileSetCoverageCount, isFormatSupported, isGeoReferenceSupported, produceTile, produceTile, updateTile, updateTile

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.luciad.shape.ILcdBounded

getBounds

Methods inherited from interface com.luciad.util.ILcdDisposable

close

Constructor Detail

TLcdEarthTileSetMultilevelRaster

public TLcdEarthTileSetMultilevelRaster(ILcdEarthTileSet aTileSet)

Creates a multilevel raster from the given tileset.

Parameters:

aTileSet - A tileset with raster data.

Throws:

IllegalArgumentException - If no valid coverage is available.

See Also:

isValidRasterCoverage(com.luciad.earth.tileset.ILcdEarthTileSetCoverage)

TLcdEarthTileSetMultilevelRaster

public TLcdEarthTileSetMultilevelRaster(ILcdEarthTileSet aTileSet,
                                        ILcdEarthTileSetCoverage aCoverage)

Creates a multilevel raster from the given tileset using the specified data coverage.

Parameters:

aTileSet - A tileset with raster data.

aCoverage - The data coverage in the tileset that contains the raster data.

Throws:

IllegalArgumentException - If the given coverage is not null and not valid or no valid coverage is available.

See Also:

isValidRasterCoverage(com.luciad.earth.tileset.ILcdEarthTileSetCoverage)

Method Detail

isValidRasterCoverage

protected boolean isValidRasterCoverage(ILcdEarthTileSetCoverage aCoverage)

Description copied from class: ALcdEarthTileSetMultilevelRaster

Returns whether the given coverage is a valid raster coverage for this multi level raster.

Specified by:

isValidRasterCoverage in class ALcdEarthTileSetMultilevelRaster

Parameters:

aCoverage - An earth coverage.

Returns:

True if the coverage can be used as the raster data source.

createRaster

protected ILcdRaster createRaster(int aLevel)

Description copied from class: ALcdEarthTileSetMultilevelRaster

Creates the raster at the given level.

Specified by:

createRaster in class ALcdEarthTileSetMultilevelRaster

Parameters:

aLevel - A level.

Returns:

A raster.