For entirely too many words about the various types of camera systems used in 2D games, see: <a href="https:&#x2F;&#x2F;docs.google.com&#x2F;document&#x2F;d&#x2F;1iNSQIyNpVGHeak6isbP6AHdHD50gs8MNXF1GCf08efg&#x2F;pub" rel="nofollow">https:&#x2F;&#x2F;docs.google.com&#x2F;document&#x2F;d&#x2F;1iNSQIyNpVGHeak6isbP6AHdH...</a>