numberlearn.py 文件源码

def __init__(self, master):
        #(r, g, b) displayed to the user
        self.color_prompt = [0, 0, 0]

        # user-selected color
        self.color_response = [random.randint(0,255) for i in range(3)]

        #just a big font so things are bigger
        self.big_font = tkFont.Font(root=master, family='Helvetica', size=20)

        Frame.__init__(self, master)
        self.grid()
        self.generate()
        self.next_color()
        self.select_color(0,0)