🐍 Python 3D Rotating Donut Animation Code

 ✅ Run this in Terminal / VS Code (Not Jupyter)

import math

import time

import os

A = 0

B = 0

while True:

    z = [0] * 1760

    b = [' '] * 1760

    for j in range(0, 628, 7):

        for i in range(0, 628, 2):

            c = math.sin(i/100)

            d = math.cos(j/100)

            e = math.sin(A)

            f = math.sin(j/100)

            g = math.cos(A)

            h = d + 2

            D = 1 / (c * h * e + f * g + 5)

            l = math.cos(i/100)

            m = math.cos(B)

            n = math.sin(B)

            t = c * h * g - f * e

            x = int(40 + 30 * D * (l * h * m - t * n))

            y = int(12 + 15 * D * (l * h * n + t * m))

            o = int(x + 80 * y)

            N = int(8 * ((f * e - c * d * g) * m - c * d * e - f * g - l * d * n))

            if 22 > y and y > 0 and x > 0 and 80 > x and D > z[o]:

                z[o] = D

                b[o] = ".,-~:;=!*#$@"[max(N,0)]

    os.system('cls' if os.name == 'nt' else 'clear')

    for k in range(1760):

        print(b[k], end='\n' if k % 80 == 79 else '')

    A += 0.04

    B += 0.02

    time.sleep(0.03)