"Attempt to call an undefined function gluPerspective, check for bool(gluPerspective) before calling"

[kaincao]

“---------------------------------------------------------------------------
NullFunctionError Traceback (most recent call last)
/content/RL-Experiments/6D Snake Deep Q/render_model_runs.py in
92 args = parser.parse_args()
93
---> 94 render_model_runs(args.model_path, args.episodes)

2 frames
/usr/local/lib/python3.10/dist-packages/OpenGL/platform/baseplatform.py in call(self, *args, **named)
421 pass
422 else:
--> 423 raise error.NullFunctionError(
424 """Attempt to call an undefined function %s, check for bool(%s) before calling"""%(
425 self.name, self.name,

NullFunctionError: Attempt to call an undefined function gluPerspective, check for bool(gluPerspective) before calling”

[dnbt777]

I updated the requirements.txt. try reinstalling those packages with pip install -r requirements.txt.

if that doesn't work, make sure you have the right stuff installed for opengl
for example on linux try running apt-get install freeglut3 and freeglut3-dev. this seemed to work for someone else with a similar issue in another repo

on windows, you may have to install Visual C++ 14.0 build tools, though I am not sure.

Let me know if any of this works