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Question by Chessnutter · Dec 26, 2017 at 07:09 AM · errortriggerbeginner

Trigger code is doing nothing

Hello!

Sorry for the vague title, couldn't decide how to phrase my problem. The following code prints nothing when LasarCollider comes in contact with an object whose parent is Asteroids.

Please help, I have been stuck on this all day.

private void OnTriggerEnter(Collider LasarCollider) { if (LasarCollider.transform.parent.tag == "Asteroids") { print("hi"); } }

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Answer by zero_null · Dec 26, 2017 at 07:49 AM

Notes: Trigger events are only sent if one of the Colliders also has a Rigidbody attached.

Please see here more ! https://docs.unity3d.com/ScriptReference/Collider.OnTriggerEnter.html

Either you have a typo in your function name, or you don't have a rigidbody or you are mixing 2d with 3d physics..

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