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<li><a href="../modules/_babylonjs_core.html">@babylonjs/core</a></li>
<li><a href="" aria-current="page">MeshPredicate</a></li></ul>
<h1>Type Alias MeshPredicate</h1></div>
<div class="tsd-signature"><span class="tsd-kind-type-alias">MeshPredicate</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">(</span><br>    <span class="tsd-kind-parameter">mesh</span><span class="tsd-signature-symbol">:</span> <a href="_babylonjs_core.WebXRSpatialLayerType.html" class="tsd-signature-type tsd-kind-type-alias">WebXRSpatialLayerType</a><span class="tsd-signature-symbol">,</span><br>    <span class="tsd-kind-parameter">thinInstanceIndex</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">,</span><br><span class="tsd-signature-symbol">)</span> <span class="tsd-signature-symbol">=&gt;</span> <span class="tsd-signature-type">boolean</span></div>
<div class="tsd-comment tsd-typography"><p>Type used to define predicate for selecting meshes and instances (if exist)</p>
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<div class="tsd-type-declaration">
<h4>Type Declaration</h4>
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<li class="tsd-parameter-signature">
<ul class="tsd-signatures">
<li class="tsd-signature" id="__type"><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">mesh</span><span class="tsd-signature-symbol">:</span> <a href="_babylonjs_core.WebXRSpatialLayerType.html" class="tsd-signature-type tsd-kind-type-alias">WebXRSpatialLayerType</a><span class="tsd-signature-symbol">,</span> <span class="tsd-kind-parameter">thinInstanceIndex</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></li>
<li class="tsd-description">
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<h4 class="tsd-parameters-title">Parameters</h4>
<ul class="tsd-parameter-list">
<li><span><span class="tsd-kind-parameter">mesh</span>: <a href="_babylonjs_core.WebXRSpatialLayerType.html" class="tsd-signature-type tsd-kind-type-alias">WebXRSpatialLayerType</a></span></li>
<li><span><span class="tsd-kind-parameter">thinInstanceIndex</span>: <span class="tsd-signature-type">number</span></span></li></ul></div>
<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4></li></ul></li></ul></div><aside class="tsd-sources">
<ul>
<li>Defined in <a href="https://github.com/BabylonJS/Babylon.js/blob/b248b370267f13bfaf5b2a0f8fd525bad7c99b52/packages/dev/core/src/Culling/ray.core.ts#L21">packages/dev/core/src/Culling/ray.core.ts:21</a></li></ul></aside>

Type Alias MeshPredicate

Type Declaration

Parameters

Returns boolean