每当有敌人过生日时，生日蛋糕天然是必不可少的，明天咱们来看一下如何用 Python 画一个生日蛋糕。
本文咱们用到的 Python 库包含：turtle、math 和 random。
实现的次要代码如下：
import math as mimport random as rimport turtle as tt.speed(0)t.delay(0)# 设置背景色彩及窗口t.bgcolor("#FFFFFF")t.setup(800, 600)t.penup()t.goto(150, 0)t.pendown()t.pencolor("white")t.begin_fill()for i in range(360): x = drawX(150, i) y = drawY(60, i) t.goto(x, y)t.fillcolor("#fef5f7")t.end_fill()t.begin_fill()for i in range(180): x = drawX(150, -i) y = drawY(70, -i) t.goto(x, y)for i in range(180, 360): x = drawX(150, i) y = drawY(60, i) t.goto(x, y)t.fillcolor("#f2d7dd")t.end_fill()t.pu()t.goto(120, 0)t.pd()t.begin_fill()for i in range(360): x = drawX(120, i) y = drawY(48, i) t.goto(x, y)t.fillcolor("#33CCFF")t.end_fill()t.begin_fill()t.pencolor("#fee48c")for i in range(540): x = drawX(120, i) y = drawY(48, i) + 70 t.goto(x, y)t.goto(-120, 0)t.fillcolor("#99FFFF")t.end_fill()t.pu()t.goto(120, 70)t.pd()t.pencolor("#fff0f3")t.begin_fill()for i in range(360): x = drawX(120, i) y = drawY(48, i) + 70 t.goto(x, y)t.fillcolor("#fff0f3")t.end_fill()t.pu()t.goto(110, 70)t.pd()t.pencolor("#fff9fb")t.begin_fill()for i in range(360): x = drawX(110, i) y = drawY(44, i) + 70 t.goto(x, y)t.fillcolor("#FFCCCC")t.end_fill()t.pu()t.goto(120, 0)t.pd()t.begin_fill()t.pencolor("#ffa79d")for i in range(180): x = drawX(120, -i) y = drawY(48, -i) + 10 t.goto(x, y)t.goto(-120, 0)for i in range(180, 360): x = drawX(120, i) y = drawY(48, i) t.goto(x, y)t.fillcolor("#ffa79d")t.end_fill()for i in range(50): t.pu() x = r.randint(-500, 500) y = r.randint(120, 300) t.goto(x, y) t.pd() t.dot(r.randint(3, 5), color[r.randint(0, 7)])t.penup()t.goto(-130, 230)t.pencolor("#FF0000")t.write("Happy Birthday", font=("Curlz MT", 30))t.hideturtle()t.done()实现成果如下：
源码在公众号Python小二后盾回复py蛋糕获取~