Legacy Documentation: Version 2018.1 (Go to current version)
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Physics2D.GetLayerCollisionMask

public static int GetLayerCollisionMask(int layer);

Parameters

layerThe layer to retrieve the collision layer mask for.

Returns

int A mask where each bit indicates a layer and whether it can collide with layer or not.

Description

Get the collision layer mask that indicates which layer(s) the specified layer can collide with.

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