问题描述
我正在尝试从 macOS Big Sur(V11.1) 中的 OpenGL 导入 EGL,但出现以下错误
AttributeError Traceback (most recent call last)
<ipython-input-11-5eb4e30c9ff9> in <module>
----> 1 from OpenGL import EGL,GL
~/opt/miniconda3/envs/yt-git/lib/python3.8/site-packages/PyOpenGL-3.1.5-py3.8.egg/OpenGL/EGL/__init__.py in <module>
1 """OpenGL.EGL the portable interface to GL environments"""
----> 2 from OpenGL.raw.EGL._types import *
3 from OpenGL.raw.EGL._errors import EGLError
4 from OpenGL.EGL.VERSION.EGL_1_0 import *
5 from OpenGL.EGL.VERSION.EGL_1_1 import *
~/opt/miniconda3/envs/yt-git/lib/python3.8/site-packages/PyOpenGL-3.1.5-py3.8.egg/OpenGL/raw/EGL/_types.py in <module>
85 EGL_DONT_CARE = -1
86
---> 87 raw_eglQueryString = _p.PLATFORM.EGL.eglQueryString
88 raw_eglQueryString.restype = ctypes.c_char_p
89 raw_eglQueryString.__doc__ = """Raw version of eglQueryString that does not check for availability"""
~/opt/miniconda3/envs/yt-git/lib/python3.8/ctypes/__init__.py in __getattr__(self,name)
392 if name.startswith('__') and name.endswith('__'):
393 raise AttributeError(name)
--> 394 func = self.__getitem__(name)
395 setattr(self,name,func)
396 return func
~/opt/miniconda3/envs/yt-git/lib/python3.8/ctypes/__init__.py in __getitem__(self,name_or_ordinal)
397
398 def __getitem__(self,name_or_ordinal):
--> 399 func = self._FuncPtr((name_or_ordinal,self))
400 if not isinstance(name_or_ordinal,int):
401 func.__name__ = name_or_ordinal
AttributeError: dlsym(0x7f9b09fd9b50,eglQueryString): symbol not found
尝试了 this solution 但它不起作用。
解决方法
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