gov/nasa/worldwind/render/Renderable.java

   1 /*
   2 Copyright (C) 2001, 2006 United States Government
   3 as represented by the Administrator of the
   4 National Aeronautics and Space Administration.
   5 All Rights Reserved.
   6 */
   7 package gov.nasa.worldwind.render;
   8
   9 /**
  10  * @author Tom Gaskins
  11  * @version $Id: Renderable.java 2471 2007-07-31 21:50:57Z tgaskins $
  12  */
  13 public interface Renderable
  14 {
  15     /**
  16      * Causes this <code>Renderable</code> to render itself using the <code>DrawContext</code> provided. The
  17      * <code>DrawContext</code> provides the elevation model, openGl instance, globe and other information required for
  18      * drawing. It is recommended that the <code>DrawContext</code> is non-null as most implementations do not support
  19      * null <code>DrawContext</code>s.
  20      *
  21      * @param dc the <code>DrawContext</code> to be used
  22      * @see DrawContext
  23      */
  24     public void render(DrawContext dc);
  25 }