From 786dfa5ecffac95c95624711f6b07292be0fb35b Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Tue, 19 May 2026 14:37:20 +0200
Subject: [PATCH] Add Meshopt decoding support to GLTF loader

---
 src/assets/gltf-model-import.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/assets/gltf-model-import.ts b/src/assets/gltf-model-import.ts
index ed60128a..2cbcccdc 100644
--- a/src/assets/gltf-model-import.ts
+++ b/src/assets/gltf-model-import.ts
@@ -13,6 +13,7 @@ import {
   GLTFLoader,
   type GLTF
 } from "three/examples/jsm/loaders/GLTFLoader.js";
+import { MeshoptDecoder } from "three/examples/jsm/libs/meshopt_decoder.module.js";
 import { clone as cloneSkeleton } from "three/examples/jsm/utils/SkeletonUtils.js";
 
 import { createModelInstance, type ModelInstance } from "./model-instances";
@@ -512,6 +513,7 @@ export function createConfiguredGltfLoader(
 ): GLTFLoader {
   const loader = new GLTFLoader();
   loader.setDRACOLoader(getSharedDracoLoader());
+  loader.setMeshoptDecoder(MeshoptDecoder);
 
   const ktx2Mode = options.ktx2 ?? "if-initialized";
   const ktx2Loader =