Hi Codi
Network of a pair of sine wave and two lines makes a crude roof tile.
Using Array Dir, (or Array Grid), serves to cover a roof triangle.
Then a trim is necessary, and deletion of all of the excess tiles.
The file becomes very large, say 8,000 kb. Is texture better?

I suppose you could write a script to do the above.

http://www.tuilegenerator.com/how-to-make-roof-cinema4d/index.php

I tiled my house several years ago, a humongously difficult job :-) , with tiles identical to yours. The moss likes it :-(

- Brian