org.geotools.coverage.grid
Class GridCoverage2D.Renderable

java.lang.Object
  extended by javax.media.jai.PropertySourceImpl
      extended by org.geotools.coverage.AbstractCoverage.Renderable
          extended by org.geotools.coverage.grid.GridCoverage2D.Renderable
All Implemented Interfaces:
java.awt.image.renderable.RenderableImage, java.io.Serializable, javax.media.jai.ImageFunction, javax.media.jai.PropertySource
Enclosing class:
GridCoverage2D

protected class GridCoverage2D.Renderable
extends AbstractCoverage.Renderable

A view of a grid coverage as a renderable image. Renderable images allow interoperability with Java2D for a two-dimensional slice of a grid coverage.

Version:
$Id: GridCoverage2D.java 34912 2010-02-17 16:11:33Z danieleromagnoli $
Author:
Martin Desruisseaux (IRD)
See Also:
AbstractCoverage.getRenderableImage(int, int), Serialized Form

Field Summary
 
Fields inherited from class org.geotools.coverage.AbstractCoverage.Renderable
coordinate, xAxis, yAxis
 
Fields inherited from class javax.media.jai.PropertySourceImpl
cachedPropertyNames, properties, propertySources
 
Fields inherited from interface java.awt.image.renderable.RenderableImage
HINTS_OBSERVED
 
Constructor Summary
GridCoverage2D.Renderable()
          Constructs a renderable image.
 
Method Summary
 java.awt.image.RenderedImage createDefaultRendering()
          Returns a rendered image with a default width and height in pixels.
 
Methods inherited from class org.geotools.coverage.AbstractCoverage.Renderable
createRenderContext, createRendering, createScaledRendering, getElements, getElements, getHeight, getMinX, getMinY, getNumElements, getSources, getWidth, isComplex, isDynamic
 
Methods inherited from class javax.media.jai.PropertySourceImpl
getProperties, getProperty, getPropertyClass, getPropertyNames, getPropertyNames
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.awt.image.renderable.RenderableImage
getProperty, getPropertyNames
 

Constructor Detail

GridCoverage2D.Renderable

public GridCoverage2D.Renderable()
Constructs a renderable image.

Method Detail

createDefaultRendering

public java.awt.image.RenderedImage createDefaultRendering()
Returns a rendered image with a default width and height in pixels.

Specified by:
createDefaultRendering in interface java.awt.image.renderable.RenderableImage
Overrides:
createDefaultRendering in class AbstractCoverage.Renderable
Returns:
A rendered image containing the rendered data


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