You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
1019 B
34 lines
1019 B
from wordcloud import WordCloud
|
|
import matplotlib.pyplot as plt
|
|
|
|
# 读取弹幕文件
|
|
with open("弹幕.txt", "r", encoding="utf-8") as file:
|
|
all_danmaku = file.readlines()
|
|
|
|
# 去除空白字符，并合并成一个长字符串
|
|
danmaku_text = ''.join(all_danmaku).replace('\n', '')
|
|
|
|
# 使用WordCloud生成词云图
|
|
def generate_wordcloud(text):
|
|
# 指定中文字体路径
|
|
font_path = 'C:\\Windows\\Fonts\\msyh.ttc' # 微软雅黑字体路径
|
|
|
|
# 创建词云对象
|
|
wordcloud = WordCloud(
|
|
font_path=font_path, # 设置字体路径
|
|
width=800,
|
|
height=400,
|
|
background_color='white' # 设置背景颜色
|
|
).generate(text)
|
|
|
|
# 显示词云图
|
|
plt.figure(figsize=(10, 5))
|
|
plt.imshow(wordcloud, interpolation='bilinear')
|
|
plt.axis('off') # 不显示坐标轴
|
|
plt.show()
|
|
|
|
# 保存词云图到文件
|
|
wordcloud.to_file("danmaku_wordcloud.png")
|
|
|
|
# 调用函数生成词云图
|
|
generate_wordcloud(danmaku_text) |