From fa38b56fd87f713657c7f778f39dca7faf15baa8 Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Wed, 16 Mar 2022 12:23:11 -0700
Subject: [PATCH] Bug fix in cases where empty array is passed to shader

---
 manimlib/camera/camera.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/manimlib/camera/camera.py b/manimlib/camera/camera.py
index 18adce91..59ee1769 100644
--- a/manimlib/camera/camera.py
+++ b/manimlib/camera/camera.py
@@ -439,7 +439,7 @@ class Camera(object):
             shader[name].value = tid
         for name, value in it.chain(self.perspective_uniforms.items(), shader_wrapper.uniforms.items()):
             try:
-                if isinstance(value, np.ndarray):
+                if isinstance(value, np.ndarray) and value.ndim > 0:
                     value = tuple(value)
                 shader[name].value = value
             except KeyError: