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2026-04-05T13:36:37Z
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https://wiki.factorio.com/index.php?title=Types/CollisionMask&diff=120853
Types/CollisionMask
2015-08-09T14:01:27Z
<p>Gopheratl: fixing typos in example</p>
<hr />
<div>The collision mask is specified by list of [[Types/string]], every input is specification of one layer the object collides with.<br />
<br />
Layers are:<br />
* ground-tile<br />
* water-tile<br />
* resource-layer<br />
* floor-layer<br />
* item-layer<br />
* object-layer<br />
* player-layer<br />
* ghost-layer<br />
* doodad-layer<br />
<br />
Additional input is "not-colliding-with-itself".<br />
<br />
<br />
Example (Most common collision mask of buildings):<br />
collision_mask = { "item-layer", "object-layer", "player-layer", "water-tile"}</div>
Gopheratl