I. Preface
Christmas celebrations and gift-giving seem to be a popular global habit now~
This article uses Python to make Christmas trees and word clouds, teaching you a variety of methods, the code runs directly on, learn to take it to the people you want to bless it~~~
II. Python Drawing Christmas Trees
1. Christmas Tree 1
# -*- coding: UTF-8 -*- """ @Author :Ye Tingyun @public number :AI Tingyun @CSDN :/ """ import turtle screen = () (800, 600) circle = () ('circle') ('red') ('fastest') () square = () ('square') ('green') ('fastest') () (0, 280) () k, j = 0, 0 for i in range(1, 17): y = 30 * i for j in range(i - k): x = 30 * j (x, -y + 280) () (-x, -y + 280) () if i % 4 == 0: x = 30 * (j + 1) ('red') (-x, -y + 280) () (x, -y + 280) () k += 2 if i % 4 == 3: x = 30 * (j + 1) ('yellow') (-x, -y + 280) () (x, -y + 280) () ('brown') for i in range(17, 20): y = 30 * i for j in range(3): x = 30 * j (x, -y + 280) () (-x, -y + 280) () ()
The effect is as follows:
2. Christmas Tree 2
# -*- coding: UTF-8 -*- """ @Author :Ye Tingyun @public number :AI Tingyun @CSDN :/ """ from turtle import * import turtle import random n = 100.0 speed(96) (width=800, height=720) # The canvas size and background color are set with screensize. screensize(800, 800, "White") left(90) forward(3 * n) color("red", "yellow") # The color of the pentagram begin_fill() left(126) for i in range(5): forward(n / 5) right(144) forward(n / 5) left(72) end_fill() right(126) # Christmas tree colors color("#00CC00") backward(n * 4.8) def tree(d, s): if d <= 0: return forward(s) tree(d - 1, s * .8) right(120) tree(d - 3, s * .5) right(120) tree(d - 3, s * .5) right(120) backward(s) tree(15, n) backward(n / 2) for i in range(200): a = 200 - 400 * () b = 10 - 20 * () up() forward(b) left(90) forward(a) down() if (0, 1) == 0: color('#FF0066') else: color('#FF6600') circle(2) up() backward(a) right(90) backward(b) ()
The effect is as follows:
You can also change the background and add snow effects! As shown below:
# Drawing snowflakes key code def drawsnow(): # Define the method of drawing snowflakes () # Hide the penny, ht=hideturtle # (2) # Define pen size for i in range(200): # Draw as many snowflakes ("white") # Define the brush color as white, which is actually snowflakes as white () # Pen up, pu=penup ((-350, 350)) # Define the x-coordinate, randomly selected from -350 to 350 ((-100, 350)) # Define the y-coordinate, noting that snowflakes don't generally fall on the ground, so they don't start with too small a vertical coordinate axis () # Drop the pen, pd=pendown # dens = 6 # The number of snowflake petals is set to 6 snowsize = (1, 10) # Define snowflake size for j in range(dens): # That's six, that's five times, that's a snowflake pentagram # # (int(snowsize)) #int() takes integers (int(snowsize)) (int(snowsize)) # (int(snowsize)) # notice there is no bd=backward but there is fd=forward, small bug (int(360 / dens)) # Turning angle drawsnow() # Calls to draw snowflakes
3. Christmas Tree 3
Draw a beautiful Christmas tree! The code is too long to post in the text for space limitations, and the effect is shown below:
III. Python to make a Christmas tree word cloud
Do word cloud have to have keyword material, this goes to Baidu library college version to download some Christmas blessing article ~~
Twelve is almost enough.
Next up is the Python code !!!!!!
# -*- coding: UTF-8 -*- """ @Author : Ye Tingyun @public_number : AI Tingyun @CSDN : / """ import jieba import re from stylecloud import gen_stylecloud from PIL import Image import numpy as np with open('. /Christmas material/', encoding="utf-8") as f: data = () # Text preprocessing Remove some useless characters and extract only the Chinese characters. new_data = ('[\u4e00-\u9fa5]+', data, ) new_data = "/".join(new_data) # Text Segmentation Exact Mode seg_list_exact = (new_data, cut_all=False) # Load stop words with open('stop_words.txt', encoding='utf-8') as f: # Get the stop words for each line and add them to the set. con = ().split('\n') stop_words = set() for i in con: stop_words.add(i) # List parsing Remove stop words and single words result_list = [word for word in seg_list_exact if word not in stop_words and len(word) > 1] print(result_list) # I personally recommend the palette color scheme # # It looks good # # The others I've tested # # I feel so-so # # .Dark2_7 # .Bold_5 # .Set1_8 gen_stylecloud( text=' '.join(result_list), # Text data size=600, # Word cloud size font_path=r'. /font/cat-nibbles.net-sugar-circular.ttf', # Chinese word cloud Display requires font setting icon_name = "fas fa-tree", # Icons output_name='. /results/christmas-tree', # Output word cloud names palette='.Bold_5', # Selection of color schemes )
The effect is shown below:
IV. Colored eggs
While browsing Gitee, I also found that someone uploaded an exe to generate a Christmas tree directly (looks like it's done in C#?). The result is shown below:
Address:/lengfengya/christmas-tree?_from=gitee_search
Above is the detailed content of Python to make Christmas tree and Christmas tree word cloud, more information about Python Christmas tree word cloud please pay attention to my other related articles!