I'm experimenting with time travel mechanics (similar to Prototype) that requires switching between similar scenes in real time. I'm new to Unity and it's a little hazy as to how I should approach this... I've read stuff about scene changes but I'm not sure it's what I want.
Each level might be composed of one or more time periods that the player can move between. The scenery in each era could be similar or very different. My thought was to make a component that contains the necessary changes (position of the object, whether or not it exists , the model that's used etc) for each era. Is this a good way to approach the problem? Also, how might I go about integrating this into the editor? It's important to be able to design these scenes concurrently.
Edit: To clarify, I am not talking about actual scene changes, I'm talking metaphorically, from the player's perspective.