diff --git a/static/MAIN.js b/static/MAIN.js
index 4a63d0a..8a92828 100644
--- a/static/MAIN.js
+++ b/static/MAIN.js
@@ -77,11 +77,11 @@ function init_variable(premier_appel){
     R = 2.5
 
     // Enchainement des pages
-    page_contexte = true
+    page_contexte = false
     page_inscription = false // true
     page_explication = false
     page_explication_bis = false
-    page_vues = false // false
+    page_vues = true // false
     page_analyse = false
 
     // Pour afiicher les recap dans la partie analys,e on les conserve tous
@@ -151,9 +151,9 @@ function setUp_3D(idx_mesh, idx_i_init, idx_j_init){
 
       // Caméra
     camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 0.01, 1000 );
-    camera.position.x = 2;
-    camera.position.y = 0;
-    camera.position.z = 0;
+    // camera.position.x = 2;
+    // camera.position.y = 0;
+    // camera.position.z = 0;
     camera.position.set(R*Math.cos(delta_init)*Math.cos(theta_init), R*Math.sin(theta_init), R*Math.sin(delta_init)*Math.cos(theta_init)) // repère JS
     camera.lookAt(0, 0, 0)
     //camera.lookAt (new THREE.Vector3(0,0,0))
@@ -206,10 +206,10 @@ function setUp_3D(idx_mesh, idx_i_init, idx_j_init){
     setUp_light(R)
 
     // Data 3D
-    obj_file = ['dragon_update_user_study.obj', 'camel_update_user_study_normed.obj', 'gorgoile_update_user_study_centered_normed.obj', 'horse_update_user_study_normed.obj']
+    obj_file = shuffle(['dragon_update_user_study_normed.obj', 'camel_update_user_study_normed.obj', 'gorgoile_update_user_study_centered_normed.obj', 'horse_update_user_study_normed.obj'])
     const objLoader = new THREE.OBJLoader2();
-    objLoader.load('https://raw.githubusercontent.com/PelissierCombescure/User_study/main/3DMesh/'+obj_file[idx_mesh], (event) => {
-    //objLoader.load('https://raw.githubusercontent.com/PelissierCombescure/BVS-study/main/graphics/3DMesh/'+obj_file[idx_mesh], (event) => {    
+    //objLoader.load('https://raw.githubusercontent.com/PelissierCombescure/User_study/main/3DMesh/'+obj_file[idx_mesh], (event) => {
+    objLoader.load('https://raw.githubusercontent.com/PelissierCombescure/BVS-study/main/graphics/3DMesh/'+obj_file[idx_mesh], (event) => {    
         const root = event.detail.loaderRootNode;
         scene.add(root);
     });
diff --git a/static/fonctions_utiles.js b/static/fonctions_utiles.js
index 0501a8b..f5254ab 100644
--- a/static/fonctions_utiles.js
+++ b/static/fonctions_utiles.js
@@ -155,4 +155,22 @@ function shortcuts(xyMove, I_shortcut, x_shortcut, y_shortcut, w_shortcut, h_sho
     }
 
 
-}
\ No newline at end of file
+}
+
+function shuffle(array) {
+    let currentIndex = array.length,  randomIndex;
+  
+    // While there remain elements to shuffle.
+    while (currentIndex != 0) {
+  
+      // Pick a remaining element.
+      randomIndex = Math.floor(Math.random() * currentIndex);
+      currentIndex--;
+  
+      // And swap it with the current element.
+      [array[currentIndex], array[randomIndex]] = [
+        array[randomIndex], array[currentIndex]];
+    }
+  
+    return array;
+  }
\ No newline at end of file