gov/nasa/worldwind/WorldWindowImpl.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;
   8
   9 /**
  10  * An implementation class for the {@link WorldWindow} interface. Classes implementing <code>WorldWindow</code> can
  11  * subclass or aggreate this object to provide default <code>WorldWindow</code> functionality.
  12  *
  13  * @author Tom Gaskins
  14  * @version $Id: WorldWindowImpl.java 1764 2007-05-07 20:01:57Z tgaskins $
  15  */
  16 public class WorldWindowImpl extends WWObjectImpl
  17 {
  18     SceneController sceneController;
  19
  20     public WorldWindowImpl()
  21     {
  22         // TODO: Determine this setup layout from configuration information
  23
  24         this.sceneController = (SceneController) WorldWind.createConfigurationComponent(
  25             AVKey.SCENE_CONTROLLER_CLASS_NAME);
  26     }
  27
  28     public void setModel(Model model)
  29     {
  30         // model can be null, that's ok - it indicates no model.
  31         if (this.sceneController != null)
  32             this.sceneController.setModel(model);
  33     }
  34
  35     public gov.nasa.worldwind.Model getModel()
  36     {
  37         return this.sceneController != null ? this.sceneController.getModel() : null;
  38     }
  39
  40     public void setView(gov.nasa.worldwind.View view)
  41     {
  42         // view can be null, that's ok - it indicates no view.
  43         if (this.sceneController != null)
  44             this.sceneController.setView(view);
  45     }
  46
  47     public View getView()
  48     {
  49         return this.sceneController != null ? this.sceneController.getView() : null;
  50     }
  51
  52     public void setModelAndView(Model model, View view)
  53     {
  54         this.setModel(model);
  55         this.setView(view);
  56     }
  57
  58     public SceneController getSceneController()
  59     {
  60         return this.sceneController;
  61     }
  62 }