Game Eye 2D

Available on github. https://github.com/JasonHein/Game-Eye-2D

If you want to see this camera in action. I'm currently using them to build my game Spectrum Break.

As a quick summary, included are scripts to help you track 2D environments. When setup, the camera will follow objects in your scene, or zoom to fit them all, or use input from the player to track the scene, etc...

Supported Games

Arenas

Platformers

RPGs

Runners

Shoot'em ups

Strategy

Custom

Features

You choose what is important to focus on and how the camera behaves.

Quick to set up, and includes a menu of pre-built camera setups.

Optimally tracks scenes smoothly and efficiently, and avoids overhead through a component based approach.

Easily extendable, a short how-to guide is included in the documentation.

A top down mode that causes all components to compile for a top down view.

Behaviors

Focus following

Camera shake

Zoom to fit multiple focuses

Input to zoom

Focuses

Positions

Forward focuses

Mouse cursor

Rails

Triggers

Tools

Parralax

Clamp objects to a camera view

Triggers to change camera values