Deleting or inactivating off the screen.

Questions & Answers
1

Hi,
I’m making a 2d platformer which I want to delete the game objects left side of camera since I don’t need them. What about the right side of camera in which I have to stop updating or stop instantiating. What’s the best solution to this? How do they do in normal 2d games? Do they stop updating?

2

you could use this

function OnBecameInvisible () {
    enabled = false;
}

function OnBecameVisible () {
    enabled = true;
}

this disables the objects that are not in view of the camera and re enable them when they are seen.