Getting collisions as list at a specific time | Official Unity Discord | Page 1

hard grove Dec 4, 2022, 5:15 PM

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Hi, I have Y method which I will execute when X happens, when the Y method get's executed, I want to get all the collisions happening at the moment that the Y method got executed. How can I do that? What are my alternatives if I am not able to do that

oak fern Dec 4, 2022, 5:19 PM

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are they both colliders?

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like does the object that is colliding the other object have a Box Collider... and are you using 2D or 3D?

hard grove Dec 4, 2022, 5:21 PM

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yes both has colliders, it's 3d

oak fern Dec 4, 2022, 5:21 PM

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ok

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i haven't tested it, but I think if you do the following:

int collisions = 0;

void OnCollisionEnter(Collision collision) {
        collisions += 1;
}

void OnCollisionExit(Collision other) {
        collisions -= 1;
}

then you just check collisions and that would be the answer

hard grove Dec 4, 2022, 5:25 PM

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hmm

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yeah actually I haven't thinked about OnCollisionExit, this solution looks fine

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let me try that

oak fern Dec 4, 2022, 6:09 PM

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did it work? if so, delete the thread...

hard grove Dec 4, 2022, 7:57 PM

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sorry forgot to make a feedback since it got interrupted with some other stuff

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it did work, I had to change the OnCollision stuff to OnTrigger in my case though

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thanks for the idea and solution

#Getting collisions as list at a specific time