Parralex effect system

[bas-boop]

Is your feature request related to a problem?
Never quit understand how to make it. So if it's in the Feature-vault that would be great.

Describe the solution you'd like
A script that can have a list of game objects or Unity layer that can scroll. With a follow point, for example the player. Perhaps each layer has it's own scrolling speed or all have the same. This is mostly for 2D and maybe 2.5D games. Not very useful for a 3D game.

Additional context
This is something I intended to make with my project Platypus. This was (and still is) perfect for the trees in the background.