File content as of revision 4:5a892f5ab5a8:

#ifndef UNTITLED2_ACTIVECELL_H
#define UNTITLED2_ACTIVECELL_H
#include <iostream>
#include <iomanip>
#include <math.h>

class ActiveCell {
public:
    //cell dimension = 5x5cm
    int cellVal;
    double forceX;
    double forceY;
    double distance;
    int xt, yt;
    static const double repulsiveForce = 1000;
    //robots position
    int x0;
    int y0;

    ActiveCell(){
        cellVal=0;
        forceX=0;
        forceY=0;
        x0=0;
        y0=0;
    }


    void calForce() {
        forceX = (repulsiveForce * cellVal / pow(distance, 2)) * (xt - x0) / distance;
        forceY = (repulsiveForce * cellVal / pow(distance, 2)) * (yt - y0) / distance;
    }

    void calDist(int idX, int idY) {
        if (idX < 5) {
            xt = x0 - (5 - idX) * 5;
        } else if (idX == 5) {
            xt = x0;
        } else {
            xt = x0 + (idX - 5) * 5;
        }
        if (idY > 5) {
            yt = y0 - (5 - idY) * 5;
        } else if (idY == 5) {
            yt = y0;
        } else {
            yt = y0 + (idY - 5) * 5;
        }
        distance = sqrt(pow((double)abs(x0 - xt), 2) + pow((double)abs(y0 - yt), 2));
    }
};


#endif //UNTITLED2_ACTIVECELL_H