PeelScene.H

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

#ifndef PeelScene_Header
#define PeelScene_Header


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

using namespace std;

namespace cavewriting {

class PeelScene : public Scene  {

public:

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

  virtual void start(); 
  virtual void animate();

protected:
  Story * _story;
  Word* getRandomUnpeeledWord();
  Word* getRandomWeightedUnpeeledWord();
  Word* getRandomUnpeeledWordFromSection(int section);
  bool readyToCollapse();
  int _lastSectionPeeledFrom; 
  double _lastTimePeelStarted;
  double _peelInterval;
  double _peelDuration;
  string _peelEffectType;
  int _numWordsPeeled; 
  int _totalWords; 
  bool _peeledAllWords; 
private:

};

}

#endif

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