about SendMessage

Question

Hello World, I want to ask about...

GetComponent()

or

SendMessage()

Which is better?

and

Which one more efficiency??

Thanks!

Answer 1

Answer by BerggreenDK · Oct 17, 2011 at 08:30 PM

SendMessage is slow and globally.

What you can do instead is to initialize your references at Start/init time. Use GetComponent for that.

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Answer 2

Answer by CarlosTQ · Oct 18, 2011 at 11:44 AM

Thank you

But I need in the collision detection of collision object GetComponent use

So can't Start in the time to use

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