from random import * from tkinter import * size = 600 root = Tk() canvas = Canvas(root, width=size, height=size) canvas.pack() diapason = 0 while diapason < 1000: colors = choice(['aqua', 'blue', 'fuchsia', 'green', 'maroon', 'orange', 'pink', 'purple', 'red','yellow', 'violet', 'indigo', 'chartreuse', 'lime',]) x0 = randint(0, size) y0 = randint(0, size) d = randint(0, size/5) canvas.create_oval(x0, y0, x0+d, y0+d, fill=colors) root.update() diapason += 1 root.mainloop()
from tkinter import * size = 600 x0 = 300 y0 = 300 r = 25 dx = 2 dy = 2 def move(): global x0, y0 x0 += dx y0 += dy canvas.coords(circle, x0-r, y0-r, x0+r, y0+r) canvas.update() canvas.after(50, move) root = Tk() canvas = Canvas(root, width=size, height=size) canvas.pack() circle = canvas.create_oval(x0-r, y0-r, x0+r, y0+r, fill='red') root.after(50, move) root.mainloop()
canvas.coords(circle) – возвращает кортеж из четырех чисел (координаты прямоугольника)