public void getPoints(int x0, int y0, int radius, int noOfDividingPoints, Canvas canvas) {
       double angle = 0;
        x = new int[noOfDividingPoints];
        y = new int[noOfDividingPoints];

        for (int i = 0; i < noOfDividingPoints; i++) {
            angle = i * (360 / noOfDividingPoints);

            x[i] = (int) (x0 + radius * Math.cos(Math.toRadians(angle)));
            y[i] = (int) (y0 + radius * Math.sin(Math.toRadians(angle)));

            }

         for (int i = 0; i < noOfDividingPoints; i++) {
            Log.v("x", "" + i + ": " + x[i]);
            Log.v("y", "" + i + ": " + y[i]);
            divideLineIntoEqualParts(x0,y0,x[i],y[i]); // code to divide lines into different points
            if(inte < listOfPoints.size()){
                 mPath.moveTo(listOfPoints.get(0).x, listOfPoints.get(0).y);
                 mPath.quadTo(listOfPoints.get(0).x, listOfPoints.get(0).y, listOfPoints.get(inte).x,listOfPoints.get(inte).y);

                 canvas.drawPath(mPath, getDashLine());
                inte++;


            }

           }
           }

private void divideLineIntoEqualParts(int x1,int y1,int xx,int yy) {


            listOfPoints.clear();
            for (int k = 1; k <= 50; k++) {
                listOfPoints.add(new PointF(x1 + ((k * (xx - x1)) / 50),y1 + (k * (yy - y1)) / 50));
            }

            Log.d("listOfPoints : size : ",listOfPoints.size()+"");
        }