Fix Cylinder.get_direction docstring (#2740)

kilacoda · web-flow · commit 4a99cead08b5 · 2022-05-28T05:33:11.000Z
diff --git a/manim/mobject/three_d/three_dimensions.py b/manim/mobject/three_d/three_dimensions.py
@@ -687,6 +687,7 @@ def set_direction(self, direction):
         self._rotate_to_direction()
 
     def get_direction(self):
+        """Returns the direction of the central axis of the cylinder."""
         return self.direction
 
 
