From ccb47db3bb337596bd77ebb0f0061c9c3f0f1ebe Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Sat, 30 May 2020 16:48:01 -0700
Subject: [PATCH] fix pixel_coords_to_space_coords

---
 manimlib/camera/camera.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/manimlib/camera/camera.py b/manimlib/camera/camera.py
index 8603f78b..59f18cfb 100644
--- a/manimlib/camera/camera.py
+++ b/manimlib/camera/camera.py
@@ -186,7 +186,11 @@ class Camera(object):
         self.frame.move_to(center)
 
     def pixel_coords_to_space_coords(self, px, py, relative=False):
-        pw, ph = self.fbo.size
+        # pw, ph = self.fbo.size
+        # Back hack, not sure why this is needed.
+        pw, ph = self.get_pixel_shape()
+        pw //= 2
+        ph //= 2
         fw, fh = self.get_frame_shape()
         fc = self.get_frame_center()
         if relative: