org.deegree.rendering.r3d.opengl.rendering.dem.manager
Class TerrainRenderingManager

java.lang.Object
  org.deegree.rendering.r3d.opengl.rendering.dem.manager.TerrainRenderingManager

public class TerrainRenderingManager
extends Object

The TerrainRenderingManager class manages the current fragments, it uses fragment shaders if multiple texture are requested.

Version:

$Revision: $, $Date: $

Author:

Rutger Bezema, last edited by: $Author: rbezema $

Constructor Summary

TerrainRenderingManager(RenderFragmentManager fragmentManager, double maxPixelError, double maxProjectedTexelSize, float[] ambientColor, float[] diffuseColor, float[] specularColor, float shininess)

Method Summary

Set<RenderMeshFragment>	getCurrentLOD()
RenderFragmentManager	getFragmentManager()
void	render(RenderContext glRenderContext, boolean disableElevationModel, Colormap colorMap, TextureManager[] textureManagers) Renders a view-optimized representation of the terrain geometry using the given scale, colormap and/or textures to the specified GL context.

Methods inherited from class java.lang.Object

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

Constructor Detail

TerrainRenderingManager

public TerrainRenderingManager(RenderFragmentManager fragmentManager,
                               double maxPixelError,
                               double maxProjectedTexelSize,
                               float[] ambientColor,
                               float[] diffuseColor,
                               float[] specularColor,
                               float shininess)

Parameters:

fragmentManager -

maxPixelError -

maxProjectedTexelSize -

ambientColor - of the terrain

diffuseColor - of the terrain

specularColor - of the terrain

shininess - of the terrain.

Method Detail

render

public void render(RenderContext glRenderContext,
                   boolean disableElevationModel,
                   Colormap colorMap,
                   TextureManager[] textureManagers)

Renders a view-optimized representation of the terrain geometry using the given scale, colormap and/or textures to the specified GL context.

Parameters:

glRenderContext -

disableElevationModel -

colorMap - to render

textureManagers - to retrieve the textures from.

getCurrentLOD

public Set<RenderMeshFragment> getCurrentLOD()

Returns:

the current lod

getFragmentManager

public final RenderFragmentManager getFragmentManager()

Returns:

the fragmentManager