Rectangle class

A set of four integers that represent the location and size of a rectangle.

The Rectangle type exposes the following members:

Constructor	Description
init	Constructs a new instance of Rectangle

Property	Description
empty	Gets the empty rectangle.
x	Gets the x.
y	Gets the y.
width	Gets the width.
height	Gets the height.
left	Gets the x-coordinate of the left edge of the rectangle.
top	Gets the y-coordinate that is the sum of the Y and Height property values of the rectangle.
right	Gets the x-coordinate that is the sum of X and Width property values of the rectangle.
bottom	Gets the y-coordinate that is the sum of the Y and Height property values of the rectangle.
is_empty	Gets a value indicating whether this instance is empty.