Chapter 13 // Drill 3 - Principles & Practice Using C++

In this exercise I am using Visual Studio 2017 and the graphics files found here:
https://github.com/l-paz91/principles-practice/tree/master/Graphics%20Files

Chapter 13 // Drill 3

Make the eight squares on the diagonal starting from the top left corner red (use Rectangle).

Github: https://github.com/l-paz91/principles-practice/blob/master/Chapter%2013/Drills/Drill%203

I know he intended us using templates to draw the rectangles in this exercise. I now understand why the copy constructors in Shape had been deleted. However, I'm not going to use templates because they are slow and should only be used if absolutely necessary.