source: code/trunk/src/modules/superorxobros/SOBTube.cc @ 12209

/*
 *   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:
 *      Julien
 *   Co-authors:
 *      
 *
 */

/**
    @file SOBTube.cc
     @brief Declaration of the SOBTube class. 
            This class is used for the tubes in the game. It adds the function that the figure can slip through Tube.
*/

#include "SOBTube.h"

#include "core/CoreIncludes.h"
#include "core/XMLPort.h"
#include "SOBFigure.h"
#include "util/Output.h"
#include "objects/collisionshapes/BoxCollisionShape.h"


namespace orxonox
{
    RegisterClass(SOBTube);

    SOBTube::SOBTube(Context* context) : MovableEntity(context)
    {
        RegisterObject(SOBTube);
        setAngularFactor(0.0);
        this->enableCollisionCallback();
        k=0;u=0;                        //initializing variables for tick function
        a=CollisionType::None;          //initializing Collisiontypes for tick function
        b=CollisionType::Dynamic;       //initializing Collisiontypes for tick function
        movedown=false;                 //initializing variable movedown (movedown is used for allowing figure to get through tube)
        hasCollided_=false;             //initializing variable
        
        left = new BoxCollisionShape(context);  //BoxCollisionshape initialized for tube (here in Programm not in SOB.oxw as others)
        left->setHalfExtents(Vector3(10, 10, 30));// set CollisionShape
        attachCollisionShape(left);             //attach CollisionShape
        
         
       
    }
    

    

    void SOBTube::XMLPort(Element& xmlelement, XMLPort::Mode mode) //set parameters for SOB.oxw file
    {
        SUPER(SOBTube, XMLPort, xmlelement, mode);
        XMLPortParam(SOBTube,"cool",getcool,setcool,xmlelement,mode); 
        


    }

    
    bool SOBTube::collidesAgainst(WorldEntity* otherObject, const btCollisionShape* ownCollisionShape, btManifoldPoint& contactPoint) {
          
          
         

        return true;
    }

     void SOBTube::tick(float dt)
    {
        SUPER(SOBTube, tick, dt);
        Vector3 velocity = getVelocity(); //velocity of tube
        Vector3 position = getPosition(); //position of tube
        position.y=0;                     //position in y axes must be 0 

        setPosition(position);     //set new position of tube
        velocity.z = 0*dt;         //velocity in all directions must be 0 or else tube is moving 
        velocity.y = 0*dt;
        velocity.x = 0*dt;
        setVelocity(velocity);     //set new velocity
       
        

        
           
        if(movedown && k==0){                       //if movedown is allowed change Collisiontype from dynamic to None
            CollisionType a = CollisionType::None;
            this->setCollisionType(a);                   

         
            k++;
        }
       if(k!=0){u++;}

        if(u>=50){
            this->setCollisionType(b);k=0;u=0;movedown=false; //set Collisiontype from None to dynamic
        }
    }
    

    
}