33 lines
1.1 KiB
C#
33 lines
1.1 KiB
C#
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// Perfect Culling (C) 2021 Patrick König
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//
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using System.Collections;
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using System.Collections.Generic;
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using Koenigz.PerfectCulling;
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using UnityEngine;
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namespace Koenigz.PerfectCulling.SamplingProviders
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{
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[RequireComponent(typeof(PerfectCullingBakingBehaviour))]
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[ExecuteAlways]
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public class ExcludeInsideCollidersSamplingProvider : SamplingProviderBase
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{
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private static readonly Collider[] OverlapCollidersNonAllocBuffer = new Collider[128];
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public override string Name => nameof(ExcludeInsideCollidersSamplingProvider);
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[Header("Notice: Concave MeshColliders are unsupported by PhysX and thus ignored")]
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public LayerMask layerMask = ~0;
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public override void InitializeSamplingProvider()
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{
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}
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public override bool IsSamplingPositionActive(PerfectCullingBakingBehaviour bakingBehaviour, Vector3 pos)
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{
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int overlapCount = Physics.OverlapSphereNonAlloc(pos, 0.01f, OverlapCollidersNonAllocBuffer, layerMask.value);
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return overlapCount <= 0;
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}
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}
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}
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