Help with making item invisible if not on screen

Questions & Answers
1

Ok so you read the title, this is my code so far:

function OnBecameInvisible() {
    renderer.enabled = false;
}

So I tried OnBecameVisible but that doesn’t work if the object is invisible or renderer is disabled. I thought a Raycast might work but was wondering if there was another better way to do it. Thanks!

2

Read the section about clip planes. Sounds like you’re trying to do something called Frustum culling, which in most cases happens automatically.