Application: gvSIG desktop

	/**

	 * Inicializaci?n de constantes

	 */

		int i;

		double dCellSize = getCellSize();

		statistic = new GridStatistic(this);

		if(ds == null)

			transparency = new GridTransparency();

			DatasetListTransparency transp = ds.getMultiRasterDataset().getTransparencyFilesStatus();

			if(transp != null)

				transparency = new GridTransparency(transp);

			this.palette = new GridPalette[ds.getPalettes().length];

				if(ds.getPalettes()[iPal] != null)

					this.palette[iPal] = new GridPalette(ds.getPalettes()[iPal]);	

			}

		if(ds != null) {

			filterList.addParam("IStatistics", ds.getMultiRasterDataset().getStatistics());

			filterList.addParam("MultiRasterDataset", ds.getMultiRasterDataset());

		}

		filterList.setInitRasterBuf(rasterBuf);

		m_dDist = new double[8];

	        m_dDist[i] = Math.sqrt ( m_iOffsetX[i] * dCellSize * m_iOffsetX[i] * dCellSize

	                        + m_iOffsetY[i] * dCellSize * m_iOffsetY[i] * dCellSize );

	    }