updated example dependencies

Felix Igelbrink · Felix Igelbrink · commit 30533f96668c · 2022-01-18T11:55:30.000+01:00
diff --git a/setup.py b/setup.py
@@ -91,7 +91,7 @@ def import_module_from_path(path):
         "Topic :: Software Development",
     ],
     extras_require={
-        'examples': ["pillow"]
+        'examples': ["pillow", "pyopengl", "pyglfw", "pyimgui"]
     },
     python_requires=">=3.8",
     zip_safe=False
