End crystal doesn't render when at the top of the screen

The End Crystal doesn't render when at the top of the screen.

How to Reproduce.

• Summon and End Crystal.
• Slowly tilt your character to look down.
• Make sure to be looking at the top of the screen while you character is facing down.
• Notice how it doesn't render.

What Happened.

• When you look down too far it doesn't render.

What I expected would happen.

• It would render until I looked too far down and it got out of my characters line-of-sight.