From 3f024175d47f34a4209ef747a3b7341922efccf3 Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Sat, 17 Dec 2022 19:52:34 -0800
Subject: [PATCH] Add check for invalid entries to Mobject.set_points

---
 manimlib/mobject/mobject.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/manimlib/mobject/mobject.py b/manimlib/mobject/mobject.py
index cea98fa7..f74d1475 100644
--- a/manimlib/mobject/mobject.py
+++ b/manimlib/mobject/mobject.py
@@ -181,8 +181,10 @@ class Mobject(object):
             self.data["points"][:] = points
         elif isinstance(points, np.ndarray):
             self.data["points"] = points.copy()
-        else:
+        elif isinstance(points, list):
             self.data["points"] = np.array(points)
+        else:
+            raise Exception(f"Invalid type {type(points)} for points")
         self.refresh_bounding_box()
         return self