Revision 10941 trunk/libraries/libRaster/src/org/gvsig/raster/dataaccess/buffer/RasterMemoryBuffer.java

View differences:

RasterMemoryBuffer.java
40 40 
    private IntBand[] 		intBuf = null;
41 41 
    private FloatBand[]	floatBuf = null;
42 42 
    private DoubleBand[]	doubleBuf = null;
43 
    private int						percent = 0;
43 44
44 45 
    public class ByteBand extends RasterBand{
45 46 
    	public byte[][] 	buf = null;
......
1277 1278 
     * @see org.gvsig.raster.driver.datasetproperties.IHistogramable#getHistogram()
1278 1279 
     */
1279 1280 
	public Histogram getHistogram() throws HistogramException {
1281 
		percent = 0;
1280 1282 
		if(getDataType() != IBuffer.TYPE_BYTE)
1281 1283 
			return null;
1282 1284 
		Histogram hist = new Histogram(getBandCount(), 256);
......
1284 1286 
			for (int col = 0; col < getHeight(); col++)
1285 1287 
				for (int row = 0; row < getWidth(); row++)
1286 1288 
					hist.incrementPxValue(iBand, getElemByte(row, col, iBand));
1289 
		percent = 100;
1287 1290 
		return hist;
1288 1291 
	}
1289 1292 

  		




  ......




  1312
  1315
  
    
		return hist;


  		




  1313
  1316
  
    
	}


  		




  1314
  1317
  
    

  		




  
  1318
  
    
	/*


  		




  
  1319
  
    
	 * (non-Javadoc)


  		




  
  1320
  
    
	 * @see org.gvsig.raster.driver.datasetproperties.IHistogramable#getPercent()


  		




  
  1321
  
    
	 */


  		




  
  1322
  
    
	public int getPercent() {


  		




  
  1323
  
    
		return percent;


  		




  
  1324
  
    
	}


  		




  
  1325
  
    

  		




  1315
  1326
  
    
}


  		












Also available in:  Unified diff