OnTriggerEnter Not Working

Question

Okay, I know this is a commonly asked question, but I can't seem to find an answer that covers my scenario. Hopefully I'm just overlooking something really simple.

I have 2 objects: both have a Rigidbody, both have a Box Collider (not trigger), and one has a Box Collider that is a trigger as well (screenshots below). At first I thought maybe having 2 Box Colliders on a single object was the issue, but disabling the non-trigger collider did not result in any improvements.

Both are on the Default layer, and collision settings are fine.

There is also a script attached to the object with the Trigger which is not executing:

 void OnTriggerEnter(Collision col)
     {
         Debug.Log("Trigger Detected");
         ...
         
     }

alt text

Any input is appreciated (as always). Thanks!

Answer 1

Best Answer

Answer by Glurth · Jul 07, 2017 at 02:10 PM

You defined your OnTriggerEnter function incorrectly, it has the wrong signature. https://docs.unity3d.com/ScriptReference/Collider.OnTriggerEnter.html

The parameter should be a Collider, not a Collision

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CadBane88 · Jul 07, 2017 at 02:20 PM 0

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I knew it had to be something simple! Thank you!

OnTriggerEnter Not Working

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