/*!
 * @file mover_station_list.h
 *  A list to store and handle several stations.
 */

#ifndef _MOVER_STATION_LIST_H
#define _MOVER_STATION_LIST_H

#include "mover_station.h"
#include "sound_buffer.h"


class MoverStationListElement
{
    public:
        MoverStationListElement(MoverStation *station);
        ~MoverStationListElement();

        MoverStation *station;
        MoverStationListElement *next;
        MoverStationListElement *prev;
};


class MoverStationList
{
    public:
        MoverStationList();
        ~MoverStationList();

        void addStation(MoverStation *station);
        MoverStation *getNextStation(MoverStation *station);
        Vector getTotalRelCoor(MoverStation *station);
        Vector getTotalRelDir(MoverStation *station);
        bool isOpen(MoverStation *station);
        bool isClosed(MoverStation *station);
        bool changeDirection(bool bReopen, bool bRelocse, bool bIsTriggered);

        Vector getRelTargetCoor(MoverStation *station);
        Vector getRelTargetDir(MoverStation *station);
        float getDelay(MoverStation *station) { return station->delay; }
        float getStayOpenTime(MoverStation *station) { return station->stayOpenTime; }
        float getMovingTime(MoverStation *station) { return station->movingTime; }
        Vector getVelocity(MoverStation *station);
        Vector getRotation(MoverStation *station);
        OrxSound::SoundBuffer getStartingSound(MoverStation *station);
        OrxSound::SoundBuffer getMovingSound(MoverStation *station);
        OrxSound::SoundBuffer getEndingSound(MoverStation *station);

    private:
        MoverStation *getStation(int rank);
        
        MoverStationListElement *first;
        MoverStationListElement *last;
        bool goForward;
};


#endif