from tkinter import * import random import time tk = Tk() tk.title("Game") tk.resizable(0, 0) tk.wm_attributes("-topmost", 1) canvas = Canvas(tk, width=500, height=400, bd=0, highlightthickness=0) canvas.pack() tk.update() class Ball: def __init__(self, canvas, color): self.canvas = canvas self.id = canvas.create_oval(10, 10, 25, 25, fill=color) self.canvas.move(self.id, 245, 100) starts = [-3, -2, -1, 1, 2, 3] random.shuffle(starts) self.x = starts[0] self.y = -3 self.canvas_height = self.canvas.winfo_height() self.canvas_width = self.canvas.winfo_width() def draw(self): self.canvas.move(self.id, self.x, self.y) pos = self.canvas.coords(self.id) if pos[1] <= 0: self.y = 3 if pos[3] >= self.canvas_height: self.y = -3 if pos[0] <= 0: self.x = 3 if pos[2] >= self.canvas_width: self.x = -3 class Paddle: def __init__(self, canvas, color): self.canvas = canvas self.id = canvas.create_rectangle(0, 0, 100, 10, fill=color) self.canvas.move(self.id, 200, 300) self.x = 0 self.canvas_width = self.canvas.winfo_width() self.canvas.bind_all('', self.turn_left) self.canvas.bind_all('', self.turn_right) def turn_left(self, evt): self.x = -2 def turn_right(self, evt): self.x = 2 def draw(self): self.canvas.move(self.id, self.x, 0) pos = self.canvas.coords(self.id) if pos[0] <= 0: self.x = 0 elif pos[2] >= self.canvas_width: self.x = 0 paddle = Paddle(canvas, 'blue') ball = Ball(canvas, 'red') while 1: ball.draw() paddle.draw() tk.update_idletasks() tk.update() time.sleep(0.01)