org.deegree.rendering.r3d.opengl.rendering.dem.texturing
Interface TextureTileProvider

All Known Implementing Classes:

RasterAPITextureTileProvider, StyledGeometryTTProvider, WMSTextureTileProvider

public interface TextureTileProvider

Implementations provide texture data for texturing of a 2D-domain made up of RenderMeshFragment instances.

Version:

$Revision: 29642 $, $Date: 2011-02-11 13:59:33 +0100 (Fri, 11 Feb 2011) $

Author:

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

Method Summary

ICRS	getCRS()
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)

Method Detail

getNativeResolution

double getNativeResolution()

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

Returns:

the provided resolution

getTextureTile

TextureTile getTextureTile(TextureTileRequest request)

Get a TextureTile best fitting the request.

Parameters:

request - information about the request.

Returns:

a texture tile.

hasTextureForResolution

boolean hasTextureForResolution(double unitsPerPixel)

Parameters:

unitsPerPixel -

Returns:

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

getEnvelope

Envelope getEnvelope()

Returns:

the bounding box for this TextureTileProvider

getCRS

ICRS getCRS()

Returns:

the crs of the texture tile provider