From 5dcb113996d22bc02b2d286b6d0d16c903c6cf1c Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Wed, 29 May 2019 18:28:28 -0700
Subject: [PATCH] Moving the frame_center of camera was not working.  This
 fixes it, but I suspect there is a need for a deeper fix where everything is
 handled in transform_points_pre_display properly for the various camera
 classes

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

diff --git a/manimlib/camera/camera.py b/manimlib/camera/camera.py
index 77c91586..fbe16a3d 100644
--- a/manimlib/camera/camera.py
+++ b/manimlib/camera/camera.py
@@ -332,6 +332,8 @@ class Camera(object):
         points = self.transform_points_pre_display(
             vmobject, vmobject.points
         )
+        # TODO, shouldn't this be handled in transform_points_pre_display?
+        points = points - self.get_frame_center()
         if len(points) == 0:
             return