- Flag to reset and start; - Sign to stop (without clearing. so you can appreciate/inspect the auto-generated art);;
I know that the second sprite doesn't entirely erase the lines made by the first one, although I mean it to; but I don't know the reason behind it (kindly leave a comment if you figure it out). That said, the fade effect looks cool too with the visible sprite's trail acting like a 'tail', losing its brilliance after a certain amount of time only to fade into a historical background that sort of complements the main drawing.
