From 29f51a7c6af200dce09f7e8db75b76a3ad731490 Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Sun, 15 Jan 2023 20:31:27 -0800
Subject: [PATCH] Check if joint_angles are in locked_data_keys before
 computing

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

diff --git a/manimlib/mobject/types/vectorized_mobject.py b/manimlib/mobject/types/vectorized_mobject.py
index 106d6284..7c37f3ab 100644
--- a/manimlib/mobject/types/vectorized_mobject.py
+++ b/manimlib/mobject/types/vectorized_mobject.py
@@ -1072,6 +1072,8 @@ class VMobject(Mobject):
     def get_joint_angles(self, refresh: bool = False):
         if not self.needs_new_joint_angles and not refresh:
             return self.data["joint_angle"]
+        if "joint_angle" in self.locked_data_keys:
+            return self.data["joint_angle"]
 
         self.needs_new_joint_angles = False