Scene.H

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/**************************************************************
 *  Name: Sascha Becker (sab)
 *  File: Scene.H
 *  Asgn: cavewriting
 *  Date: Sat Jan  1 20:11:00 EST 2005
 **************************************************************/

#ifndef Scene_Header
#define Scene_Header


#include <G3DAll.h>
#include <string>
#include <XercesXMLUtil.H>
#include "Section.H"
#include "Story.H"

using namespace std;

namespace cavewriting {

class Scene  : public IS3D::AnimObj {

public:

  Scene(Story* story, xercesc::DOMNode* node, int id);
  virtual ~Scene();

  virtual void start(); 

  const double getStartTime()       { return _startTime; }
  void setStartTime(double time) {_startTime = time; }
  const double getDuration()        { return _duration; }
  const bool   getPaused()          { return _paused; }
  const string& getName()           { return _name; } 

  virtual void animate() {}

  static Scene* fromXML(Story* story, xercesc::DOMNode* node, int id);
  Array<Section*> getSections() { return _sections; }

  void playSound(); 

protected:
  void addFragment(xercesc::DOMNode* node, Story* story); 

  string _name; 
  bool _paused; 
  double _startTime;
  double _duration; 
  int _id; 
  Array<Section*> _sections;

  // name of sound to play -- naming scheme same as Word.H
  string _soundName;
  // location of sound to play 
  Vector3 _soundLocation; 
  // ignored
  double _soundTime; 

  void checkAndDoGrab(); 
  double _lastGrabTime;
  double _grabPeriod; 
  bool _doGrabs;
  
private:

};

}

#endif

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