org.deegree.rendering.r3d.opengl.rendering.dem.texturing
Class RasterAPITextureTileProvider

java.lang.Object
  org.deegree.rendering.r3d.opengl.rendering.dem.texturing.RasterAPITextureTileProvider

All Implemented Interfaces:

TextureTileProvider

public class RasterAPITextureTileProvider
extends Object
implements TextureTileProvider

The class TODO add class documentation here.

Version:

$Revision: $, $Date: $

Author:

Markus Schneider, last edited by: $Author: schneider $

Constructor Summary

RasterAPITextureTileProvider(File file, double res)
Read a texture from a file and load it using the raster api.

Method Summary

Envelope	getEnvelope()
double	getNativeResolution() Returns the provided resolution (in world units per pixel).
TextureTile	getTextureTile(TextureTileRequest request) Get a TextureTile best fitting the request.
boolean	hasTextureForResolution(double unitsPerPixel)

Methods inherited from class java.lang.Object

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

Constructor Detail

RasterAPITextureTileProvider

public RasterAPITextureTileProvider(File file,
                                    double res)
                             throws IOException

Read a texture from a file and load it using the raster api.

Parameters:

file -

res -

Throws:

IOException

Method Detail

getNativeResolution

public double getNativeResolution()

Description copied from interface: TextureTileProvider

Returns the provided resolution (in world units per pixel).

Specified by:

getNativeResolution in interface TextureTileProvider

Returns:

the provided resolution

hasTextureForResolution

public boolean hasTextureForResolution(double unitsPerPixel)

Specified by:

hasTextureForResolution in interface TextureTileProvider

Returns:

true if a the provider could deliver a texture for the given resolution.

getTextureTile

public TextureTile getTextureTile(TextureTileRequest request)

Description copied from interface: TextureTileProvider

Get a TextureTile best fitting the request.

Specified by:

getTextureTile in interface TextureTileProvider

Parameters:

request - information about the request.

Returns:

a texture tile.

getEnvelope

public Envelope getEnvelope()

Specified by:

getEnvelope in interface TextureTileProvider

Returns:

the bounding box for this TextureTileProvider