Cartoon Shader (Advanced) C++ sample program

[dri]

Greetings!

You'll find the Cartoon Shader (Advanced) C++ sample program here:
https://github.com/drivird/drunken-octo-robot.git

I've also fully implemented the following Python classes in C++:
OnscreenText --> COnscreenText
BufferViewer --> CBufferViewer

I hope you find it useful and of course, constructive critics are always welcome

Cheers!