from tkinter import *
import random
import time

root = Tk()
root.geometry("1300x800")

can = Canvas(root, width=1300, height=800, bg="white")
can.pack()


colors = ["red","yellow","black","blue","green","brown"]

class sneg(object):
    def __init__(self, color):
        self.x = random.randint(100, 1200)
        self.y = random.randint(100, 700)
        self.R = random.randint(10, 50)
        self.oval = can.create_oval(self.x-self.R,self.y-self.R,self.x+self.R,self.y+self.R,fill=color)
        self.dx = random.randint(-8, 8)
        self.dy = random.randint(-8, 8)
    def step(self):
        self.x = self.x + self.dx
        self.y = self.y + self.dy
        can.move(self.oval, self.dx, self.dy)
    def check(self):
        if self.x > 1250 or self.x < 50:
            self.dx = -(self.dx)
        if self.y > 750 or self.y < 50:
            self.dy = -(self.dy)
    def go(self):
        self.step()
        self.check()
        can.update()

snegopad = []
for i in range(0,100):
    snegopad.append(sneg(colors[random.randint(1, 5)]))
while True:
    for i in range(0,100):
        snegopad[i].go()
    #time.sleep(0.001)