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This repository was archived by the owner on Jul 12, 2026. It is now read-only.
This repository was archived by the owner on Jul 12, 2026. It is now read-only.

Distance value from a collider.contactCollider(...) check is broken in 0.18.x when collider 2 is of trimesh type #346

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@smjnab

In rapier < 0.17.x, while doing a collider.contactCollider() check between a dynamic ball and a fixed trimesh collider, the distance value returned would be of similar value regardless of where on the trimesh contact occured. A low value of around -0.001.

In rapier 0.18.x the value returned is different depending on where the contact on the trimesh occurs. It can differ between no contact (where there is) to -0.6 on the same collider as used in 0.17.x test.

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