<p>我在代码中使用pg模块时遇到问题。我用pip安装了它。但是当我运行它时,我得到了以下错误:</p>
<pre><code>Traceback (most recent call last):
File "Contract_gen.py", line 2, in <module>
import pg
File "C:\Python27\lib\site-packages\pg\__init__.py", line 1, in <module>
from .core import (
File "C:\Python27\lib\site-packages\pg\core.py", line 6, in <module>
from . import glfw
File "C:\Python27\lib\site-packages\pg\glfw.py", line 140, in <module>
raise ImportError("Failed to load GLFW3 shared library.")
ImportError: Failed to load GLFW3 shared library.
</code></pre>