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Question by jli262 · Nov 19, 2020 at 09:53 AM · camera raycast 3d ray ray cast

is it possible to have raycasts to cover the whole screen in one Update() time?

Hi, guys! i wanna ask if there's a way that within one Update() time, i can give raycasts that cover the whole camera view.

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Hellium · Nov 19, 2020 at 09:59 AM 1

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Yes you can, but you would have horrible performances.

Why not using a collider instead?

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