recognition/Node.h

/*
    This file is part of Cali Cam.

    Cali Cam 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 3 of the License, or
    (at your option) any later version.

    Cali Cam 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 Cali Cam.  If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "Point.h"
#include <stdlib.h>
namespace Recognition{
class Node
{
public:

        Node(float imgx,float imgy,int gridx=-1, int gridy=-1,Node *prev=NULL, Node *next=NULL)
        {
                data.imgx=imgx;
                data.imgy=imgy;
                data.gridx=gridx;
                data.gridy=gridy;
                this->next=next;
                this->prev=prev;
                if(next!=NULL)
                        next->prev=this;
                if(prev!=NULL)
                        prev->next=this;
                flag=0;
        }
public:

        ~Node(void)
        {
        }
        Node *next;
        Node *prev;
        Point data;
        int flag;
};
}

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