public override bool Equals(object obj)
{
PolyVector v = (PolyVector)obj;
return(X == v.X && Y == v.Y);
}
public float DistanceTo(PolyVector vector)
{
return((float)Math.Sqrt(Math.Pow(vector.X - this.X, 2) + Math.Pow(vector.Y - this.Y, 2)));
}
public bool Equals(PolyVector v)
{
return(X == v.X && Y == v.Y);
}
public float DotProduct(PolyVector vector)
{
return(this.X * vector.X + this.Y * vector.Y);
}
static public PolyVector FromPoint(Point p)
{
return(PolyVector.FromPoint(p.X, p.Y));
}
