Hello. I wrote a little game in C++ and QML in QT Creator 4.9.1 based on Qt 5.12.3.
It is titled ZombieT34. Watch the video here
https://www.youtube.com/watch?v=fxkY8-n38Xk&t=64s
The code is here
https://github.com/bandytaczasu/ZombieT34