requires #29 appeares if "Settings" was choosen - dropdown: size of the level in fields (like 50x50, 75x75, 100x100) - numeric: number of apples (red dots) - numeric: FPS - numeric: Number of rounds - numeric: initial length of the snake - number of barriers - try to add some basic validation
requires #29
appeares if "Settings" was choosen
dropdown: size of the level in fields (like 50x50, 75x75, 100x100)
numeric: number of apples (red dots)
numeric: FPS
numeric: Number of rounds
numeric: initial length of the snake
number of barriers
try to add some basic validation