Update viewer.js

viewer.js

@@ -236,7 +236,7 @@ export async function initializeViewer(config, instanceId) {
     app.root.addChild(presentoirEntity);
 
     if(!espace_expo_bool){
-      const grilleTex  = await loadImageAsTexture('https://huggingface.co/datasets/MikaFil/viewer_gs/resolve/main/ressources/textures/grille_cadrillee_4k.jpg', app);
+      //const grilleTex  = await loadImageAsTexture('https://huggingface.co/datasets/MikaFil/viewer_gs/resolve/main/ressources/textures/grille_cadrillee_4k.jpg', app);
       let matSol = new pc.StandardMaterial();
       matSol.blendType = pc.BLEND_NONE;
       matSol.emissive = new pc.Color(color_bg);