用python函数画德国国旗代码_求一段python中用class方法绘制国旗的代码！记得不是常见的海龟做法！这个星期给我再加送财富点！...

展开全部

from matplotlib import patches, pyplot as plt

from math import sin, cos, pi

fig = plt.figure(figsize=(6, 4))

ax = fig.add_subplot(111)

def star(coord, size, rotate):

pts = [(size * sin(i * 4 * pi / 5 + rotate) + coord[0], size * cos(i * 4 * pi / 5 + rotate) + coord[1]) for i in range(5)]

return patches.Polygon(pts, fc='yellow', ec='yellow')

ax.add_patch(patches.Rectangle([0, -2], 3, 2, fc='red', ec='red'))

ax.add_patch(star((0.5, -0.5), 0.3, 0.0))

ax.add_patch(star((1.0, -0.2), 0.07, 0.3))

ax.add_patch(star((1.2, -0.4), 0.07, 0.9))

ax.add_patch(star((1.2, -0.7), 0.07, 0.0))

ax.add_patch(star((1.0, -0.9), 0.07, 0.3))

ax.set_axis_off()

plt.axis('scaled')

plt.show()

import turtle

import time

import os

def draw_square(org_x, org_y, x, y):

turtle.setpos(org_x, org_y) # to left and bottom connor

turtle.color('red', 'red')

turtle.begin_fill()

turtle.fd(x)

turtle.lt(90)

turtle.fd(y)

turtle.lt(90)

turtle.fd(x)

#print(turtle.pos())

turtle.lt(90)

turtle.fd(y)

turtle.end_fill()

def draw_star(center_x, center_y, radius):

print(center_x, center_y)

turtle.pencolor('black')

turtle.setpos(center_x, center_y)

pt1 = turtle.pos()

turtle.circle(-radius, 360 / 5)

pt2 = turtle.pos()

turtle.circle(-radius, 360 / 5)

pt3 = turtle.pos()

turtle.circle(-radius, 360 / 5)

pt4 = turtle.pos()

turtle.circle(-radius, 360 / 5)

pt5 = turtle.pos()

turtle.color('yellow', 'yellow')

turtle.begin_fill()

turtle.goto(pt3)

turtle.goto(pt1)

turtle.goto(pt4)

turtle.goto(pt2)

turtle.goto(pt5)

turtle.end_fill()

print(turtle.pos())

turtle.pu()

draw_square(-320, -260, 660, 440)

star_part_x = -320

star_part_y = -260 + 440

star_part_s = 660 / 30

center_x, center_y = star_part_x + star_part_s * 5, star_part_y - star_part_s * 5

turtle.setpos(center_x, center_y) # big star center

turtle.lt(90)

draw_star(star_part_x + star_part_s * 5, star_part_y - star_part_s * 2, star_part_s * 3)

# draw 1st small star

turtle.goto(star_part_x + star_part_s * 10, star_part_y - star_part_s * 2) # go to 1st small star center

turtle.lt(round(turtle.towards(center_x, center_y)) - turtle.heading())

turtle.fd(star_part_s)

turtle.rt(90)

draw_star(turtle.xcor(), turtle.ycor(), star_part_s)

# draw 2nd small star

turtle.goto(star_part_x + star_part_s * 12, star_part_y - star_part_s * 4) # go to 1st small star center

turtle.lt(round(turtle.towards(center_x, center_y)) - turtle.heading())

turtle.fd(star_part_s)

turtle.rt(90)

draw_star(turtle.xcor(), turtle.ycor(), star_part_s)

# draw 3rd small star

turtle.goto(star_part_x + star_part_s * 12, star_part_y - star_part_s * 7) # go to 1st small star center

turtle.lt(round(turtle.towards(center_x, center_y)) - turtle.heading())

turtle.fd(star_part_s)

turtle.rt(90)

draw_star(turtle.xcor(), turtle.ycor(), star_part_s)

# draw 4th small star

turtle.goto(star_part_x + star_part_s * 10, star_part_y - star_part_s * 9) # go to 1st small star center

turtle.lt(round(turtle.towards(center_x, center_y)) - turtle.heading())

turtle.fd(star_part_s)

turtle.rt(90)

draw_star(turtle.xcor(), turtle.ycor(), star_part_s)

turtle.ht()

time.sleep(5)

os._exit(1)

两个版本，仅供参考62616964757a686964616fe4b893e5b19e31333361326266

用python函数画德国国旗代码_求一段python中用class方法绘制国旗的代码！记得不是常见的海龟做法！这个星期给我再加送财富点！...相关推荐

用python函数画德国国旗代码_每日一程-11.利用Python turtle库绘制国旗
Author: Notus(hehe_xiao@qq.com) Create: 2019-02-19 Update: 2019-02-19 利用turtle模块绘制五星红旗原理不算太复杂,只是需要稍 ...
python turtle画圆、循环法_实验与作业(Python)-03 Python程序实例解析(函数、循环、range、turtle)...
截止日期: 要求: 下周实验课前上交,做好后在实验课上检查可获取平时分. 做出进阶或选做的的请用清晰的标致标识出来,方便老师批改本次作业:可提交也可不提交.作业算平时成绩. 本次作业内容量较大,请组 ...
python函数后面两个括号_简单了解为什么python函数后有多个括号
这篇文章主要介绍了简单了解为什么python函数后有多个括号,文中通过示例代码介绍的非常详细,对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下一般而言,函数后面只有一个括号.如果看见 ...
用python函数画德国国旗代码_用Python的turtle模块画国旗
最近在学Python,发现Python的海龟绘图非常有趣,就分享一下!话不多说,先来Python turtle的官方文档链接: Python turtle.这里面有turtle的各类指令.turtle ...
用python函数画德国国旗代码_使用Python的turtle模块画国旗
Python的turtle模块画国旗主要用到两个函数:draw_rentangle和draw_star. 至于函数的调用就和我们学的C,C++是一样的.对于turtle画国旗的程序中,首先是查找国旗的 ...
用python函数画德国国旗代码_用Python绘制一面国旗
import turtle as tu tu.hideturtle() #隐藏海龟 tu.speed(10) tu.title("Chinese National Flag.") ...
用python函数画德国国旗代码_用python画个五星红旗
importturtle turtle.bgcolor("red") turtle.fillcolor("yellow") turtle.color('yell ...
用python函数画德国国旗代码_python海龟绘图之画国旗实例代码
画之前肯定要知道规格图,我找了一个大致的图. 参考图片: 绘制大星的方法很简单,五角星的补角是144度. 绘制小五角星有点麻烦,因为我国国旗上的小五角星并不是平放的(美帝曾经这样把我们的国旗搞错过), ...
用python函数画德国国旗代码_Python使用Turtle模块绘制五星红旗代码示例
在Udacity上课时学到了python的turtle方法,这是一个很经典的用来教小孩儿编程的图形模块,最早起源于logo语言.python本身内置了这个模块,其可视化的方法可以帮助小孩儿对编程的一些 ...

用python函数画德国国旗代码_求一段python中用class方法绘制国旗的代码！记得不是常见的海龟做法！这个星期给我再加送财富点！...

用python函数画德国国旗代码_求一段python中用class方法绘制国旗的代码！记得不是常见的海龟做法！这个星期给我再加送财富点！...相关推荐

最新文章

热门文章