CUSTOM CAMERA

We will set up a camera node in order to make our game more dynamic. 

We will be able to zoom in and out, move the camera around, and customize it.

Add a Camera2D node as a child of Player

Children move with their parents

So the camera will follow the Player

Experiment with the Zoom level to see the effect.

Because the Camera is following the player

It now seems that the player is not moving

We will add coins to collect so that we can see the player moving around.