Facade and idea was taken from https://gist.github.com/straker/3c98304f8a6a9174efd8292800891ea1
I tried to write the code completely myself.
Small tetris application
Facade and idea was taken from https://gist.github.com/straker/3c98304f8a6a9174efd8292800891ea1
I tried to write the code completely myself.