public bool IsHorizontalTo(Point2D point)
{
if (Math.Abs(this.Y - point.Y) < 0.002)
{
return true;
}
else
{
return false;
}
}
public bool IsVerticalTo(Point2D point)
{
if (Math.Abs(this.X - point.X) < 0.002)
{
return true;
}
else
{
return false;
}
}
public double DistanceTo(Point2D point)
{
double x1 = this.X,
y1 = this.Y,
x2 = point.X,
y2 = point.Y;
double distance = Math.Sqrt(Math.Pow(x2 - x1, 2) +
Math.Pow(y2 - y1, 2));
return distance;
}