安装 PyOpenGLContext 时遇到问题（语法错误）

Question

I've recently decided to learn OpenGl in python.

I installed PyOpenGL using pip3 install PyOpenGl PyOpenGl_accelerate . I was then about to follow a tutorial for PyOpenGL. The first item was to install PyOpenGLContext.

I tried to install PyOpenGLContext with both pip3 install OpenGLContext and pip3 install PyDispatcher PyVRML97 OpenGLContext and both gave me the same error:

    Complete output from command python setup.py egg_info:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/private/var/folders/3r/xfny397j6j98y1sjgh_s574m0000gn/T/pip-build-o7zx54vx/OpenGLContext/setup.py", line 10
    except ImportError, err:
                      ^
SyntaxError: invalid syntax

So, there's a syntax error there. How do I get around this? If you need more information, please let me know. I am trying to install this on a MacBook Pro (2013) version for Python3.5.

Answer 1

It should work if you download and install the wheel from Unofficial Windows Binaries for Python Extension Packages :

1. Download the OpenGLContext‑2.3.0‑py2.py3‑none‑any.whl installation file to a an arbitrary directory.
2. cd to that directory in a command line and install using pip install OpenGLContext‑2.3.0‑py2.py3‑none‑any.whl

Answer 2

It looks like OpenGLContext has not been updated in a while, and thus is not compatible with Python 3.5.

Having a look at https://pypi.python.org/pypi/OpenGLContext yields that the last update was in 2014.

You probably want to either use an older python version, or a different library.