From db52d0a73fee96c71fbcf5e99320c5933a769d2d Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Fri, 23 Dec 2022 17:45:35 -0700
Subject: [PATCH] Add type hints and @staticmethod decorators to wraps
 functions

---
 manimlib/mobject/mobject.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/manimlib/mobject/mobject.py b/manimlib/mobject/mobject.py
index 720d6971..61cd07ce 100644
--- a/manimlib/mobject/mobject.py
+++ b/manimlib/mobject/mobject.py
@@ -1741,7 +1741,8 @@ class Mobject(object):
 
     # Operations touching shader uniforms
 
-    def affects_shader_info_id(func):
+    @staticmethod
+    def affects_shader_info_id(func: Callable):
         @wraps(func)
         def wrapper(self):
             for mob in self.get_family():