Examples of org.vfny.geoserver.wms.responses.map.png.PngEncoderB

org.vfny.geoserver.wms.responses.map.png.PngEncoderB

eypoint.com/ who let me develop this code on company time.

You may contact me with (probably very-much-needed) improvements, comments, and bug fixes at:

david@catcode.com

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA A copy of the GNU LGPL may be found at http://www.gnu.org/copyleft/lesser.html

@author J. David Eisenberg @version 1.5, 19 Oct 2003CHANGES: -------- 19-Sep-2003 : Fix for platforms using EBCDIC (contributed by Paulo Soares); 19-Oct-2003 : Change private fields to protected fields so that PngEncoderB can inherit them (JDE) Fixed bug with calculation of nRows Added modifications for unsigned short images (contributed by Christian at xpogen.com)

     * @throws IOException if encoding to <code>outStream</code> fails.
     */
    public void formatImageOutputStream(String format, BufferedImage image,
        OutputStream outStream) throws WmsException, IOException 
  {        
        PngEncoderB png =  new PngEncoderB( image, PngEncoder.ENCODE_ALPHA,  0, 1 ); // filter (0), and compression (1)
        byte[] pngbytes = png.pngEncode();  
        outStream.write( pngbytes );     
        outStream.flush();
    }

     */
    public void writeTo(OutputStream out) throws IOException, ServiceException 
  {
      BufferedImage image = super.getLegendGraphic();
      
        PngEncoderB png =  new PngEncoderB( image, PngEncoder.ENCODE_ALPHA,  0, 1 ); // filter (0), and compression (1)
        byte[] pngbytes = png.pngEncode();  
        
        out.write( pngbytes );     
        out.flush();
    }

Examples of org.vfny.geoserver.wms.responses.map.png.PngEncoderB

Related Classes of org.vfny.geoserver.wms.responses.map.png.PngEncoderB