Python中turtle库
简介
案例
画生日蛋糕,同时添加音乐
import turtle as t
import pygame
import math as m
import random as r
def backgroundMusic():
# 音乐导入
file = r'输入音乐的路径'
# 界面初始化
pygame.mixer.init()
# 载入音乐
pygame.mixer.music.load(file)
# 设置音量
pygame.mixer.music.set_volume(0.5)
# 播放音乐,(-1)为循环播放
pygame.mixer.music.play(-1)
class DrawCake:
@staticmethod
def drawX(a, i):
angle = m.radians(i)
return a * m.cos(angle)
@staticmethod
def drawY(b, i):
angle = m.radians(i)
return b * m.sin(angle)
@staticmethod
def drawCake():
backgroundMusic()
t.speed(10)
t.hideturtle()
# 设置背景颜色,窗口位置以及大小
t.bgcolor('#d3dae8')
t.setup(1000, 800)
t.penup()
t.goto(150, 0)
t.pendown()
# 1
t.pencolor('white')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(150, i)
y = DrawCake.drawY(60, i)
t.goto(x, y)
t.fillcolor('#fef5f7')
t.end_fill()
# 2
t.begin_fill()
for i in range(180):
x = DrawCake.drawX(150, -i)
y = DrawCake.drawY(70, -i)
t.goto(x, y)
for i in range(180, 360):
x = DrawCake.drawX(150, i)
y = DrawCake.drawY(60, i)
t.goto(x, y)
t.fillcolor('#f2d7dd')
t.end_fill()
# 3
t.pu()
t.goto(120, 0)
t.pd()
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(120, i)
y = DrawCake.drawY(48, i)
t.goto(x, y)
t.fillcolor('#cbd9f9')
t.end_fill()
# 4
t.begin_fill()
t.pencolor('#fee48c')
for i in range(540):
x = DrawCake.drawX(120, i)
y = DrawCake.drawY(48, i) + 70
t.goto(x, y)
t.goto(-120, 0)
t.fillcolor('#cbd9f9')
t.end_fill()
# 5
t.pu()
t.goto(120, 70)
t.pd()
t.pencolor('#fff0f3')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(120, i)
y = DrawCake.drawY(48, i) + 70
t.goto(x, y)
t.fillcolor('#fff0f3')
t.end_fill()
# 6
t.pu()
t.goto(110, 70)
t.pd()
t.pencolor('#fff9fb')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(110, i)
y = DrawCake.drawY(44, i) + 70
t.goto(x, y)
t.fillcolor('#fff9fb')
t.end_fill()
# 7
t.pu()
t.goto(120, 0)
t.pd()
t.begin_fill()
t.pencolor('#ffa79d')
for i in range(180):
x = DrawCake.drawX(120, -i)
y = DrawCake.drawY(48, -i) + 10
t.goto(x, y)
t.goto(-120, 0)
for i in range(180, 360):
x = DrawCake.drawX(120, i)
y = DrawCake.drawY(48, i)
t.goto(x, y)
t.fillcolor('#ffa79d')
t.end_fill()
# 8
t.pu()
t.goto(120, 70)
t.pd()
t.begin_fill()
t.pensize(4)
t.pencolor('#fff0f3')
for i in range(1800):
x = DrawCake.drawX(120, 0.1 * i)
y = DrawCake.drawY(-18, i) + 10
t.goto(x, y)
t.goto(-120, 70)
t.pensize(1)
for i in range(180, 360):
x = DrawCake.drawX(120, i)
y = DrawCake.drawY(48, i) + 70
t.goto(x, y)
t.fillcolor('#fff0f3')
t.end_fill()
# 9
t.pu()
t.goto(80, 70)
t.pd()
t.begin_fill()
t.pencolor('#6f3732')
t.goto(80, 120)
for i in range(180):
x = DrawCake.drawX(80, i)
y = DrawCake.drawY(32, i) + 120
t.goto(x, y)
t.goto(-80, 70)
for i in range(180, 360):
x = DrawCake.drawX(80, i)
y = DrawCake.drawY(32, i) + 70
t.goto(x, y)
t.fillcolor('#6f3732')
t.end_fill()
# 10
t.pu()
t.goto(80, 120)
t.pd()
t.pencolor('#ffaaa0')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(80, i)
y = DrawCake.drawY(32, i) + 120
t.goto(x, y)
t.fillcolor('#ffaaa0')
t.end_fill()
# 11
t.pu()
t.goto(70, 120)
t.pd()
t.pencolor('#ffc3be')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(70, i)
y = DrawCake.drawY(28, i) + 120
t.goto(x, y)
t.fillcolor('#ffc3be')
t.end_fill()
# 12
t.pu()
t.goto(80, 120)
t.pd()
t.begin_fill()
t.pensize(3)
t.pencolor('#ffaaa0')
for i in range(1800):
x = DrawCake.drawX(80, 0.1 * i)
y = DrawCake.drawY(-12, i) + 80
t.goto(x, y)
t.goto(-80, 120)
t.pensize(1)
for i in range(180, 360):
x = DrawCake.drawX(80, i)
y = DrawCake.drawY(32, i) + 120
t.goto(x, y)
t.fillcolor('#ffaaa0')
t.end_fill()
# 13
t.pu()
t.goto(64, 120)
t.pd()
t.pencolor('#b1c9e9')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) + 60
y = DrawCake.drawY(1, i) + 120
t.goto(x, y)
t.goto(64, 170)
for i in range(540):
x = DrawCake.drawX(4, i) + 60
y = DrawCake.drawY(1, i) + 170
t.goto(x, y)
t.goto(56, 120)
t.fillcolor('#b1c9e9')
t.end_fill()
t.pencolor('white')
t.pensize(2)
for i in range(1, 6):
t.goto(64, 120 + 10 * i)
t.pu()
t.goto(56, 120 + 10 * i)
t.pd()
t.pu()
t.goto(60, 170)
t.pd()
t.goto(60, 180)
t.pensize(1)
#
t.pu()
t.goto(64, 190)
t.pd()
t.pencolor('#f1add1')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) + 60
y = DrawCake.drawY(10, i) + 190
t.goto(x, y)
t.fillcolor('#f1add1')
t.end_fill()
# 14
t.pu()
t.goto(-56, 120)
t.pd()
t.pencolor('#b1c9e9')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) - 60
y = DrawCake.drawY(1, i) + 120
t.goto(x, y)
t.goto(-56, 170)
for i in range(540):
x = DrawCake.drawX(4, i) - 60
y = DrawCake.drawY(1, i) + 170
t.goto(x, y)
t.goto(-64, 120)
t.fillcolor('#b1c9e9')
t.end_fill()
t.pencolor('white')
t.pensize(2)
for i in range(1, 6):
t.goto(-56, 120 + 10 * i)
t.pu()
t.goto(-64, 120 + 10 * i)
t.pd()
t.pu()
t.goto(-60, 170)
t.pd()
t.goto(-60, 180)
t.pensize(1)
#
t.pu()
t.goto(-56, 190)
t.pd()
t.pencolor('#f1add1')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) - 60
y = DrawCake.drawY(10, i) + 190
t.goto(x, y)
t.fillcolor('#f1add1')
t.end_fill()
# 15
t.pu()
t.goto(0, 130)
t.pd()
t.pencolor('#b1c9e9')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i)
y = DrawCake.drawY(1, i) + 130
t.goto(x, y)
t.goto(4, 180)
for i in range(540):
x = DrawCake.drawX(4, i)
y = DrawCake.drawY(1, i) + 180
t.goto(x, y)
t.goto(-4, 130)
t.fillcolor('#b1c9e9')
t.end_fill()
t.pencolor('white')
t.pensize(2)
for i in range(1, 6):
t.goto(4, 130 + 10 * i)
t.pu()
t.goto(-4, 130 + 10 * i)
t.pd()
t.pu()
t.goto(0, 180)
t.pd()
t.goto(0, 190)
t.pensize(1)
#
t.pu()
t.goto(4, 200)
t.pd()
t.pencolor('#f1add1')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i)
y = DrawCake.drawY(10, i) + 200
t.goto(x, y)
t.fillcolor('#f1add1')
t.end_fill()
# 16
t.pu()
t.goto(30, 110)
t.pd()
t.pencolor('#b1c9e9')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) + 30
y = DrawCake.drawY(1, i) + 110
t.goto(x, y)
t.goto(34, 160)
for i in range(540):
x = DrawCake.drawX(4, i) + 30
y = DrawCake.drawY(1, i) + 160
t.goto(x, y)
t.goto(26, 110)
t.fillcolor('#b1c9e9')
t.end_fill()
t.pencolor('white')
t.pensize(2)
for i in range(1, 6):
t.goto(34, 110 + 10 * i)
t.pu()
t.goto(26, 110 + 10 * i)
t.pd()
t.pu()
t.goto(30, 160)
t.pd()
t.goto(30, 170)
t.pensize(1)
#
t.pu()
t.goto(34, 180)
t.pd()
t.pencolor('#f1add1')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) + 30
y = DrawCake.drawY(10, i) + 180
t.goto(x, y)
t.fillcolor('#f1add1')
t.end_fill()
# 17
t.pu()
t.goto(-30, 110)
t.pd()
t.pencolor('#b1c9e9')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) - 30
y = DrawCake.drawY(1, i) + 110
t.goto(x, y)
t.goto(-26, 160)
for i in range(540):
x = DrawCake.drawX(4, i) - 30
y = DrawCake.drawY(1, i) + 160
t.goto(x, y)
t.goto(-34, 110)
t.fillcolor('#b1c9e9')
t.end_fill()
t.pencolor('white')
t.pensize(2)
for i in range(1, 6):
t.goto(-26, 110 + 10 * i)
t.pu()
t.goto(-34, 110 + 10 * i)
t.pd()
t.pu()
t.goto(-30, 160)
t.pd()
t.goto(-30, 170)
t.pensize(1)
#
t.pu()
t.goto(-26, 180)
t.pd()
t.pencolor('#f1add1')
t.begin_fill()
for i in range(360):
x = DrawCake.drawX(4, i) - 30
y = DrawCake.drawY(10, i) + 180
t.goto(x, y)
t.fillcolor('#f1add1')
t.end_fill()
# 随机
color = ['#e28cb9', '#805a8c', '#eaa989', '#6e90b7', '#b8b68f', '#e174b5', '#cf737c', '#7c8782']
for i in range(160):
t.pu()
x = r.randint(-200, 200)
y = r.randint(-25, 30)
t.goto(x, y)
t.pd()
t.dot(r.randint(2, 5), color[r.randint(0, 7)])
for i in range(40):
t.pu()
x = r.randint(-90, 90)
y = r.randint(-35, 10)
t.goto(x, y)
t.pd()
t.dot(r.randint(2, 5), color[r.randint(0, 7)])
for i in range(40):
t.pu()
x = r.randint(-80, 80)
y = r.randint(60, 90)
t.goto(x, y)
t.pd()
t.dot(r.randint(2, 5), color[r.randint(0, 7)])
for i in range(30):
t.pu()
x = r.randint(-50, 50)
y = r.randint(45, 70)
t.goto(x, y)
t.pd()
t.dot(r.randint(2, 5), color[r.randint(0, 7)])
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.seth(90)
t.pu()
t.goto(0, 0)
t.fd(210)
t.left(90)
t.fd(170)
t.pd()
t.write('Happy Birthday To You', font=('Curlz MT', 50), align='left')
t.pu()
t.goto(210, 300)
t.pd()
t.color('pink')
t.write('自定义', font=('楷体', 50), align='left')
t.done()
if __name__ == '__main__':
DrawCake.drawCake() # 运行程序
本文来自博客园,作者:Kenny_LZK,转载请注明原文链接:https://www.cnblogs.com/liuzhongkun/p/15802530.html