From 8a1f121207f4dc4c60e9b91caaa525729b5e5e2c Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Thu, 30 Aug 2018 14:23:26 -0700
Subject: [PATCH] Don't even try to display points with nan or infinity

---
 camera/camera.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/camera/camera.py b/camera/camera.py
index 9c090672..a06791a3 100644
--- a/camera/camera.py
+++ b/camera/camera.py
@@ -341,6 +341,8 @@ class Camera(object):
             points = self.transform_points_pre_display(
                 vmob, vmob.points
             )
+            if np.any(np.isnan(points)) or np.any(points == np.inf):
+                points = np.zeros((1, 3))
             ctx.new_sub_path()
             ctx.move_to(*points[0][:2])
             for triplet in zip(points[1::3], points[2::3], points[3::3]):