def __init__(self, height, width, num_chars):
self.screen = Screen(height, width)
self.num_chars = num_chars #chars的类别数
self.pointers = [0] * height #指针位置
self.reset()
def __init__(self, height, width, num_chars):
self.screen = Screen(height, width)
self.num_chars = num_chars
self.pointers = [NULL] * 3
self.reset()
def __init__(self, height, width, num_chars, terminal):
self.screen = Screen(height, width)
self.num_chars = num_chars
self.pointers = [0] * height
self.reset()
self.terminal = terminal
