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202b_数学美之樱花.py
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202b_数学美之樱花.py
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# 作者:西岛闲鱼
# https://github.com/globien/easy-python
# https://gitee.com/globien/easy-python
# 调用自定义模块里的函数画樱花,画若干朵,大小、位置、方向、颜色随机
import turtle
from random import *
from mylib.myflowers import * # 导入自定义的画花的函数库
win = turtle.Screen()
win.bgcolor('#8A5370') # 背景设为深紫色
tt = turtle.Turtle()
color_table = ['#EBD6D9', '#C46C98', '#DB91B2']
size_table = [1, 1, 1, 1, 2, 2, 2, 3, 4]
N = 25 # 一共画N朵樱花
for i in range(N):
size = size_table[randint(0,len(size_table)-1)] # 随机选择一种花瓣大小
color = color_table[randint(0,len(color_table)-1)] # 随机选择一种花瓣颜色
angle = pi * random() # 随机选择花瓣方向
x0 = randint(0, 600) - 300 # 随机选择位置横坐标
y0 = randint(0, 600) - 300 # 随机位置纵坐标
sakura(tt, size, x0, y0, angle, color, 'fastest') # 调用自定义画花函数库中的"樱花"函数
tt.hideturtle() # 隐藏海龟箭头
turtle.done()