Revision 20726 trunk/libraries/libRaster/src/org/gvsig/raster/grid/filter/enhancement/BrightnessFilter.java

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BrightnessFilter.java
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import org.gvsig.raster.dataset.Params;
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import org.gvsig.raster.grid.filter.RasterFilter;
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/**
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 * Clase basa para los filtros de brillo.
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 * Clase base para los filtros de brillo.
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 *
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 * @version 31/05/2007
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 * @author Miguel ?ngel Querol Carratal?  (miguelangel.querol@iver.es)
......
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	 */
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	public void pre() {
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		exec = true;
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		incrBrillo = ((Integer) params.get("incrBrillo")).intValue();
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		raster = rasterResult;
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		raster = (RasterBuffer) params.get("raster");
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		height = raster.getHeight();
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		width = raster.getWidth();
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		incrBrillo = ((Integer) params.get("incrBrillo")).intValue();
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		rasterResult = RasterBuffer.getBuffer(IBuffer.TYPE_BYTE, raster.getWidth(), raster.getHeight(), raster.getBandCount(), true);
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		if (raster != null) {
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			height = raster.getHeight();
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			width = raster.getWidth();
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			rasterResult = RasterBuffer.getBuffer(IBuffer.TYPE_BYTE, raster.getWidth(), raster.getHeight(), raster.getBandCount(), true);
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		}
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	}
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	/*


  		












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