I begun an own game creation from aSpriteDemo (by the way, I made this function the main in my program) and scrollerDemo merge to single function, which can serve as a base for some game engine.
But now I have a bug - a piece of ffbg_a in middle of background and almost whole car picture is not shown, and Blue Mary sprite is blinking at the major part of screen (excepting mainly top left corner of screen). Screenshots and video of this bug is attached below.
Fichier joint : Fichier joint : [media]https://drive.google.com/open?id=1P1HfUE5wIQhW5bnQM_Rj5LRI-78gkMYe[/media]