From 95a4c977c1284e1e761ba9a45b76dc6f237f1236 Mon Sep 17 00:00:00 2001
From: "Torsten Schulz (local)" <tsschulz@gmx.net>
Date: Thu, 22 Jan 2026 12:31:20 +0100
Subject: [PATCH] Update Vite configuration for improved module resolution and
 build settings

- Changed the import path for GLTFLoader to align with the latest Three.js structure.
- Added preserveSymlinks option to the build configuration for better symlink handling.
- Updated Rollup options to explicitly define no external modules, enhancing build clarity.
---
 frontend/vite.config.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index 0ce6466..90b85a6 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -33,7 +33,7 @@ export default defineConfig(({ mode }) => {
             })
         },
         optimizeDeps: {
-            include: ['three', 'three/examples/jsm/loaders/GLTFLoader.js'],
+            include: ['three', 'three/addons/loaders/GLTFLoader.js'],
             esbuildOptions: {
                 plugins: [
                     NodeGlobalsPolyfillPlugin({
@@ -50,14 +50,16 @@ export default defineConfig(({ mode }) => {
                 util: 'util',
                 assert: 'assert',
             },
-            dedupe: ['three']
+            dedupe: ['three'],
+            preserveSymlinks: false
         },
         build: {
             rollupOptions: {
                 output: {
                     // Stelle sicher, dass three nicht externalisiert wird
                     manualChunks: undefined
-                }
+                },
+                external: [] // Explizit keine externen Module
             },
             commonjsOptions: {
                 include: [/three/, /node_modules/],