content: /*****************************************************************************
   *                        Shapeways, Inc Copyright (c) 2012
   *                               Java Source
   *
   * This source is licensed under the GNU LGPL v2.1
   * Please read http://www.gnu.org/copyleft/lgpl.html for more information
   *
   * This software comes with the standard NO WARRANTY disclaimer for any
   * purpose. Use it at your own risk. If there's a problem you get to fix it.
   *
   ****************************************************************************/
  
  package abfab3d.core;
  
  
  /**
     interface to convert data stored in long attribute into double value and back 
     can be used to get some component of data stored as bits in the grid attribute
   */
  public interface AttributeConverter  {
  
      /**
         return data custom data component stored in long attribute
       */
      public double getValue(long attribute);
      /**
         converts from double value into attribute value 
       */
      public long makeAtt(double value);
  
      
  }
  
  