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Question by shokri · May 31, 2017 at 10:19 AM · physics2d collider2d collision2d oncollisionexit contact point

OnCollisionExit2D no longer gives contact information

Up to 5.5.0f3, Unity gives us contact information in Collision2D parameter of OnCollisionExit2D, however, it doesn't in Unity 5.6.1f1.

I don't know whether it's a bug or an intended behavior. There's a test project to reproduce the problem.

Reproduce steps:

Open the Attachment Project in 5.6.1f1
Open the "Test" scene
Run
After falling the cube on the ground, Console prints "collision.contacts.Length: 0" (while it should be 1 not 0)

If you follow the same steps as above in 5.5.0f3 and prior versions the console prints "collision.contacts.Length: 1" which is expected.

test-oncollisionexit2d-contact.zip (36.3 kB)

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