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Add surface-cluster collider baker for concealment volumes

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Generate multiple convex collider proxies from a mesh by growing
triangles into thin slabs (PCA minor-axis thickness gate) and hulling
each slab, so shelves and open compartments stay hollow while boards
count as embedding surfaces. Baked meshes get readable, deterministic
asset names (scene/prefab path + hierarchy + collision index) instead
of GUIDs. ConcealmentMeter now also excludes a furniture's own concave
mesh collider when a ConcealmentColliderBaker sits in its parent,
symmetric to the existing ConcealmentVolume rule.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
adminandClaude Opus 4.8 committed 2026-07-01 15:30:21 +02:00
1 parent 8603b0d884
commit 5c1f31a887
3 files changed
+613 -2
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Assets/Scripts/ConcealmentMeter.cs
+3 -2
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@@ -323,8 +323,9 @@ public class ConcealmentMeter : MonoBehaviour
if (col is MeshCollider mc && !mc.convex)
{
// A baked volume supersedes raycast parity for this object.
if (includeConcaveMeshColliders && !mc.GetComponentInParent<ConcealmentVolume>())
// A baked ConcealmentVolume or ConcealmentColliderBaker supersedes raycast parity for this object.
if (includeConcaveMeshColliders && !mc.GetComponentInParent<ConcealmentVolume>()
&& !mc.GetComponentInParent<ConcealmentColliderBaker>())
_concave.Add(mc);
continue; // concave can't use ClosestPoint
}