AR Collision between two gameObejcts

[kashishs]

hello,
I’m starting off with AR and wanted to know how can we detect collision between two Game Objects in AR. Thanks!

[andyb-unity]

OnCollisionEnter and other GameObject physics operations work the same way in AR as any other Unity scene: Unity - Scripting API: Collider.OnCollisionEnter(Collision)

[kashishs]

@andyb-unity

OnCollisionEnter and other GameObject physics operations work the same way in AR as any other Unity scene: https://docs.unity3d.com/ScriptReference/Collider.OnCollisionEnter.html

Thanks for your reply. I was thinking the same. But for some reason my objects don’t. The white cube is a spawned object whereas the red one is to be destroyed. I did some tests where after removing the spawn script, the red one does get destroyed on collision.

[andyb-unity]

If you are using AR Foundation 5.0, I recommend testing your scene using XR Simulation so you can more easily debug your scene in the Editor. A common cause for OnCollisonEnter not firing is that one of the objects is missing a Collider (both objects need a Collider) or one object doesn’t have a RigidBody (at least one object needs a non-kinematic RigidBody)

[kashishs]

@andyb-unity

If you are using AR Foundation 5.0, I recommend testing your scene using XR Simulation so you can more easily debug your scene in the Editor. A common cause for OnCollisonEnter not firing is that one of the objects is missing a Collider (both objects need a Collider) or one object doesn’t have a RigidBody (at least one object needs a non-kinematic RigidBody)

Thanks. I will check it out and update

[kashishs]

@andyb-unity

If you are using AR Foundation 5.0, I recommend testing your scene using XR Simulation so you can more easily debug your scene in the Editor. A common cause for OnCollisonEnter not firing is that one of the objects is missing a Collider (both objects need a Collider) or one object doesn’t have a RigidBody (at least one object needs a non-kinematic RigidBody)

I redid the entire thing and the problem was resolved. Thanks!