int angle(int d,int px,int py,int x,int y)
{
    float dx=(px-x)/d;//px and py are target,x and y my pod and d is distance between them
    float dy=(py-y)/d;
    float ang=acos(dx)*(180/3.14);
    if(dy<0)
    {
        ang=360-ang;
    }
    return int(ang);
}
it always returning 90* only