Hogy tudok cikk-cakk mozgast kesziteni Pythonba? Itt a link meddig jutottam el.

Nem tudok pastebines linket adni mert nem engedi az oldal de itt a kod :

from tkinter import *

def move():

global x1, y1, dx, dy, flag, n, z

x1, y1 = x1 + dx, y1 + dy

if x1 > 360:

x1, dx, dy = 360, -15, 5

can1.itemconfig(oval1, fill = "purple")

if x1 < 10:

x1, dx, dy = 10, 15, 5

can1.itemconfig(oval1, fill = "red")

if y1 == 360:

x1, dx, dy = 360, -15, -5

can1.itemconfig(oval1, fill = "green")

can1.coords(oval1, x1, y1, x1 + 30, y1 + 30)

if flag > 0:

abl1.after(50, move)

def stop():

global flag

flag = 0

def start():

global flag

if flag == 0:

flag = 1

move()

###

x1, y1 = 10, 10

dx, dy = 15, 5

n = 0

flag = 0

###

abl1 = Tk()

abl1.title("Animációs gyakorlat Tkinter-rel")

can1 = Canvas(abl1, bg = "dark grey", height = 400, width = 400)

can1.pack(side=LEFT)

oval1 = can1.create_oval(x1, y1, x1 + 30, y1 + 30, fill = "white")

but1 = Button(abl1, text = "Quit", command = abl1.destroy).pack(side=BOTTOM, padx = 3, pady = 5)

but2 = Button(abl1, text = "Start", command = start).pack(padx = 3, pady = 5)

but3 = Button(abl1, text = "Stop", command = stop).pack(padx = 3, pady = 5)

abl1.mainloop()

Valami ilyesmi

Ott az ablak es a labdanak el kell indulnia lefele es a falrol visszapattanva megin lefele es ha elerte az aljat ugyan ugy csak vosszafele

Mintha egy biliard asztalon elloned a golyot