/*
 *   ORXONOX - the hottest 3D action shooter ever to exist
 *                    > www.orxonox.net <
 *
 *
 *   License notice:
 *
 *   This program is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU General Public License
 *   as published by the Free Software Foundation; either version 2
 *   of the License, or (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 *   Author:
 *      Florian Zinggeler
 *   Co-authors:
 *      ...
 *
 */

/**
    @file 3DPacman.cc
    @brief Implementation of the 3DPacman class.
*/

#include "Pacman.h"
#include "core/CoreIncludes.h"


namespace orxonox
{
    RegisterUnloadableClass(Pacman);

    Pacman::Pacman(Context* context) : Deathmatch(context)
    {
        RegisterObject(Pacman);

        lives = 3;
        point = 0;
        level = 1;

    }

    void Pacman::levelUp()
    {
        this->end();
    }


    PacmanGhost[4] ghosts;
    PacmanPointSphere[1] spheres;


    void Pacman::tick(float dt)
    {
        int i = 0;
        for(PacmanGhost* nextghost : ObjectList<PacmanGhost>()){
            ghosts[i] = nextghost;
            i++;
        }

        player = this->getPlayer();
        if (player != nullptr)
        {
            currentPosition = player->getWorldPosition();
        }

        bcolli = false;
        for(int nrghost = 0; (nrghost<3) && (!bcolli); ++nrghost){
            bcolli = collis(ghosts[nrghost]->getPosition(), currentPosition)
        }
        if(bcolli){
            this->catched();
        }

        i = 0;
        for(PacmanPointSphere* nextsphere : ObjectList<PacmanPointSphere>()){
            if(collis(nextsphere->getPosition(), currentPosition)){
                takePoint(nextsphere);
            }
        }

        SUPER(Pacman, tick, dt);

    }


    bool Pacman::collis(Vector3 one, Vector3 other){
        if((abs(one.x-other.x)<0.1) && (abs(one.x-other.x)<0.1) && (abs(one.x-other.x)<0.1))
            return true;
        return false;
    }

    void Pacman::catched(){
        if(!lives) this->end();
        --lives;
        this->posreset();
    } 

    void Pacman::posreset(){
        int i = 0;
        for(PacmanGhost* nextghost : ObjectList<PacmanGhost>()){
            nextghost->resetGhost();
            i++;
        }
        player->setPosition(startposplayer);
    }

    void Pacman::takePoint(PacmanPointSphere* taken){
        ++point;
        if(point == totallevelpoint) this->levelUp;

        Vector3 postaken = taken->getPosition();
        postaken.y = -50;
        taken->setPosition(postaken);
    }


    PacmanGelb* Pacman::getPlayer()
    {
        for (PacmanGelb* ship : ObjectList<PacmanGelb>())
        {
            return ship;
        }
        return nullptr;
    }

    int Pacman::getPoints(){
        return point;
    }


    void Pacman::start()
    {
        orxout() << "start" << endl;
        
        Deathmatch::start();
    }

    void Pacman::playerPreSpawn(PlayerInfo* player)
    {
        //PlayerInfo* playerInfo_;
        //this->playerInfo_ = player;
        if(lives <= 0)
        {
            this->end();
        }
    }


    void Pacman::end()
    {
        if (Highscore::exists())
        {
            int score = this->getPoints();
            //Highscore::getInstance().storeScore("3DPacman", score, this->playerInfo_);
        }
        GSLevel::startMainMenu();
    }
}