/*!
 * @file campaign_data.h
 * definition of the campaign data tank
 */

#ifndef _CAMPAIGN_DATA_H
#define _CAMPAIGN_DATA_H


#include "data_tank.h"
#include <list>

class StoryEntity;

//! A class that contains the data of the Campaign object
class CampaignData : public DataTank
{
  ObjectListDeclaration(CampaignData);

public:
  CampaignData(const TiXmlElement* root);
  virtual ~CampaignData();

  virtual void loadParams(const TiXmlElement* root);

  void addStoryEntity(StoryEntity* se);

  StoryEntity* getFirstLevel();
  StoryEntity* getNextLevel();
  StoryEntity* getLevel(int storyID);

  /** @param storyEntity the current entity to be set */
  inline void setCurrentEntity(StoryEntity* storyEntity) { this->currentEntity = storyEntity; }
  /** @return the current StoryEntity played*/
  inline StoryEntity* getCurrentEntity() { return this->currentEntity; }

private:
  void loadDataDyn(const TiXmlElement* root);

private:
  StoryEntity*                  currentEntity;                //!< reference to the currently used StoryEntity
  std::list<StoryEntity*>       storyEntities;                //!< list of story entities
};


#endif /* _CAMPAIGN_DATA_H */