Minor fixes and guard clauses

TODO: Bootstrap ms-* and ps-* can't account for all possible levels of indentation/nesting...

.gitignore

@@ -8,3 +8,5 @@
 
 vendor/
 .vscode
+
+docs/

config.js

@@ -14,19 +14,13 @@ const theater2Popup = `
     </div>
 `;
 
-const audioBtn1 = `
-    <button type="button" class="text-left btn aton-btn fs-6 mx-2" data-bs-toggle="modal" data-bs-target="#audio1">
-        <i class="bi bi-play-btn me-2"></i> Esempio audio (<em>Che fiero costume</em>)
-    </button>
-`;
-
 export const config = {
     scene : {
         initialExposure: 0.7,
-        autoLP: true,
+        autoLP: false,
     },
     menu : {
-        audioBtn1
+        //audioBtn1
     },
     markers : [
         {
@@ -35,8 +29,14 @@ export const config = {
             uri : `${BASE_URI}/scenes/salvador/`,
             popup: theater1Popup,
             coords: [45.4363, 12.3352],
-            model: "teatro_san_salvador_20250926.gltf",
+            nodes: [
-            pano: `pano/defsky-grass.jpg`,
+                {
+                    label: 'Teatro',
+                    model: "teatro_san_salvador_20250926.gltf",
+                    isMain: true,
+                },
+            ],
+            pano: `pano/gradient.jpg`,
         },
         {
             id : "ssgp",
@@ -45,88 +45,120 @@ export const config = {
             popup: theater2Popup,
             coords: [45.4401, 12.3408],
             nodes: [
-                /*
                 {
-                    label: 'Struttura principale',
+                    label: 'Teatro',
-                    model: 'models/ssgp/Teatro_SSGP_Full_ConSottrazioni.glb',
+                    children: [
-                    isMain: true,
+                        /*
-                },
+                        {
-                */
+                            label: 'Struttura complessiva',
-                {
+                            model: 'models/ssgp/Teatro_SSGP_Full_ConSottrazioni.glb',
-                    label: 'Struttura parete di fondo',
+                        },
-                    model: 'models/ssgp/Teatro_SSGP_Layer_Struttura_parete_di_fondo.glb',
+                        */
-                    isMain: true,
+                        {
+                            label: 'Involucro',
+                            model: 'models/ssgp/Teatro_SSGP_Layer_Struttura_parete_di_fondo.glb',
+                            isMain: true,
+                            opacity: 0.2,
+                        },
+                    ]
                 },
                 {
-                    label: 'Ballatoio',
+                    label: 'Sala / Auditorium',
-                    model: 'models/ssgp/Teatro_SSGP_Ballatoio.glb',
+                    children: [
+                        {
+                            label: 'Peplano / Platea',
+                            model: 'models/ssgp/Teatro_SSGP_Platea_peplano.glb',
+                        },
+                        {
+                            label: 'Ordini di palchi',
+                            children: [
+                                {
+                                    label: 'Ordine 1',
+                                    model: 'models/ssgp/Teatro_SSGP_Ordine1.glb',
+                                },
+                                {
+                                    label: 'Ordine 2',
+                                    model: 'models/ssgp/Teatro_SSGP_Ordine2.glb',
+                                },
+                                {
+                                    label: 'Ordine 3',
+                                    model: 'models/ssgp/Teatro_SSGP_Ordine3.glb',
+                                },
+                                {
+                                    label: 'Ordine 4',
+                                    model: 'models/ssgp/Teatro_SSGP_Ordine4.glb',
+                                },
+                                {
+                                    label: 'Ordine 5',
+                                    model: 'models/ssgp/Teatro_SSGP_Ordine5.glb',
+                                },
+                            ]
+                        },
+                        {
+                            label: 'Parapetto',
+                            model: 'models/ssgp/Teatro_SSGP_parapetto_scala_piani.glb',
+                        },
+                        {
+                            label: 'Percorsi pubblico',
+                            model: 'models/ssgp/Teatro_SSGP_Percorsi_scale_corridoi.glb',
+                        },
+                    ]
                 },
                 {
-                    label: 'Boccascena',
+                    label: 'Scena',
-                    model: 'models/ssgp/Teatro_SSGP_Boccascena.glb',
+                    children: [
+                        {
+                            label: 'Palcoscenico',
+                            model: 'models/ssgp/Teatro_SSGP_Palcoscenico.glb',
+                        },
+                        {
+                            label: 'Boccascena / Proscenio',
+                            model: 'models/ssgp/Teatro_SSGP_Boccascena.glb',
+                        },
+                        {
+                            label: 'Quinte architettoniche fisse',
+                            model: 'models/ssgp/Teatro_SSGP_Layer_quinte_architettoniche_fisse.glb',
+                        },
+                        {
+                            label: 'Quinte architettoniche mobili',
+                            model: 'models/ssgp/Teatro_SSGP_Layer_quinte_architettoniche_mobili.glb',
+                        },
+                    ]
                 },
                 {
-                    label: 'Fossa orchestra',
+                    label: 'Spazi tecnici',
-                    model: 'models/ssgp/Teatro_SSGP_Fossa_orchestra.glb',
+                    children: [
+                        {
+                            label: 'Spazio tecnico superiore',
+                            model: 'models/ssgp/Teatro_SSGP_Layer_Spazio_tecnico_sup_soffitta.glb',
+                            children: [
+                                {
+                                    label: 'Graticcia',
+                                    model: 'models/ssgp/Teatro_SSGP_Graticcia.glb',
+                                },
+                                {
+                                    label: 'Ballatoio',
+                                    model: 'models/ssgp/Teatro_SSGP_Ballatoio.glb',
+                                },
+                                {
+                                    label: 'Spazio tecnico inferiore',
+                                    model: 'models/ssgp/Teatro_SSGP_Spazio_tecnico_inf.glb',
+                                },
+                            ]
+                        },
+                    ]
                 },
                 {
-                    label: 'Graticcia',
+                    label: 'Orchestra',
-                    model: 'models/ssgp/Teatro_SSGP_Graticcia.glb',
+                    children: [
-                },
+                        {
-                {
+                            label: 'Fossa orchestra',
-                    label: 'Ordine 1',
+                            model: 'models/ssgp/Teatro_SSGP_Fossa_orchestra.glb',
-                    model: 'models/ssgp/Teatro_SSGP_Ordine1.glb',
+                        },
-                },
+                    ]
-                {
+                }
-                    label: 'Ordine 2',
-                    model: 'models/ssgp/Teatro_SSGP_Ordine2.glb',
-                },
-                {
-                    label: 'Ordine 3',
-                    model: 'models/ssgp/Teatro_SSGP_Ordine3.glb',
-                },
-                {
-                    label: 'Ordine 4',
-                    model: 'models/ssgp/Teatro_SSGP_Ordine4.glb',
-                },
-                {
-                    label: 'Ordine 5',
-                    model: 'models/ssgp/Teatro_SSGP_Ordine5.glb',
-                },
-                {
-                    label: 'Palcoscenico',
-                    model: 'models/ssgp/Teatro_SSGP_Palcoscenico.glb',
-                },
-                {
-                    label: 'Parapetto scala piani',
-                    model: 'models/ssgp/Teatro_SSGP_parapetto_scala_piani.glb',
-                },
-                {
-                    label: 'Percorsi scale corridoi',
-                    model: 'models/ssgp/Teatro_SSGP_Percorsi_scale_corridoi.glb',
-                },
-                {
-                    label: 'Platea peplano',
-                    model: 'models/ssgp/Teatro_SSGP_Platea_peplano.glb',
-                },
-                {
-                    label: 'Quinte architettoniche fisse',
-                    model: 'models/ssgp/Teatro_SSGP_Layer_quinte_architettoniche_fisse.glb',
-                },
-                {
-                    label: 'Quinte architettoniche mobili',
-                    model: 'models/ssgp/Teatro_SSGP_Layer_quinte_architettoniche_mobili.glb',
-                },
-                {
-                    label: 'Spazio tecnico superiore',
-                    model: 'models/ssgp/Teatro_SSGP_Layer_Spazio_tecnico_sup_soffitta.glb',
-                },
-                {
-                    label: 'Spazio tecnico inferiore',
-                    model: 'models/ssgp/Teatro_SSGP_Spazio_tecnico_inf.glb',
-                },
             ],
-            pano: `pano/defsky-grass.jpg`,
+            pano: `pano/gradient.jpg`,
         }
     ],
     map : {

js/ontology.js

@@ -0,0 +1,16 @@
+/**
+ * @module Ontology
+ */
+
+/**
+ * Load an ontology from its JSON description
+ * @param {String} jsonPath The path (URI) of the ontology JSON file
+ * @returns {Object}
+ */
+export async function loadOntology(jsonPath) {
+    const ontology = await fetch(jsonPath)
+        .then(res => res.json())
+        .catch(err => console.error(err));
+
+    return ontology;
+}

js/scene.js

@@ -2,17 +2,17 @@
 
 import AppState from "./state.js";
 import { config } from "../config.js";
-import UI from "./ui.js";
+import { toggleAmbientOcclusion } from "./utils/environment.js";
 
-const Scene = {};
+/**
-
+ * @module Scene
-Scene.UI = UI;
+ */
 
 /**
  * @todo Experimental...
  * @param {THREE.Object3D} object - A THREE Object3D instance
  */
-Scene.showEdges = function(object) {
+function showEdges (object) {
     const edgeMaterial = new THREE.LineBasicMaterial( { color: 0x000000 } );
 
     object.traverse(function(child) {
@@ -27,169 +27,7 @@ Scene.showEdges = function(object) {
     });
 }
 
-/**
+function init () {
- * Calculate bounding box for the scene root object
- * and return it along with its center and size (bad?).
- * It only uses meshes to prevent "empty" nodes in the scene
- * from being included in the calculation.
- * @todo Use ATON.Node.getBound()? [bounding sphere]
- */
-Scene.getRootBoundingBox = function() {
-    const meshes = [];
-    AppState.root.traverse(obj => {
-        if (obj.isMesh) meshes.push(obj);
-    });
-
-    if (meshes.length === 0) return null;
-
-    const bbox = new THREE.Box3().setFromObject(meshes[0]);
-    for (let i = 1; i < meshes.length; i++) {
-        bbox.union(new THREE.Box3().setFromObject(meshes[i]));
-    }
-
-    const center = bbox.getCenter(new THREE.Vector3());
-    const size = bbox.getSize(new THREE.Vector3());
-
-    return { bbox, center, size };
-}
-
-/**
- * 
- * @param {THREE.Sphere} boundingSphere - The bounding sphere for the main node
- * @returns {THREE.Mesh}
- */
-Scene.createClippingPlaneMesh = function (boundingSphere) {
-    const planeSize = boundingSphere.radius * 1.5;
-    const mesh = new THREE.Mesh(
-        new THREE.PlaneGeometry(planeSize, planeSize),
-        new THREE.MeshBasicMaterial({ color: 0xffff00, opacity: 0.1, side: THREE.DoubleSide, transparent: true })
-    );
-
-    return mesh;
-}
-
-/**
- * 
- * @param {THREE.Mesh} planeMesh 
- * @param {THREE.ArrowHelper} arrowHelper 
- * @param {String} axis 
- */
-Scene.dragClipper = function(planeMesh, axis) {
-    const controls = new THREE.DragControls(
-        [planeMesh],
-        ATON.Nav._camera,
-        ATON._renderer.domElement,
-    ); 
-
-    const startPosition = new THREE.Vector3();
-    // Only move along the selected axis (exlude the others)
-    const excludedAxes = ['x', 'y', 'z'].filter(a => a != axis);
-
-    if (AppState.clipping.enabled && AppState.clipping.vector) {
-        controls.addEventListener('dragstart', function (event) {
-            startPosition.copy(event.object.position);
-            ATON.Nav.setUserControl(false);
-        });
-
-        controls.addEventListener('drag', function(event) {
-            const point = event.object.position;
-            Scene.updateClipper(AppState.clipping.vector, point);
-            for (const a of excludedAxes) {
-                event.object.position[a] = startPosition[a];
-            }
-        });
-
-        controls.addEventListener('dragend', function (event) {
-            ATON.Nav.setUserControl(true);
-        });
-
-        AppState.clipping.controls = controls;
-    }
-}
-
-/**
- * @param {String} axis - The axis along which the plane's normal should be directed,
- *                        one of 'x', 'y', 'z'
- * @param {Number} orientation - Positive (1) or negative (-1) orientation on the axis
- */
-Scene.addClippingPlane = function(axis, orientation = -1) {
-    axis = axis.toLowerCase();
-    const bound = AppState.clipping.boundingSphere;
-
-    if (!bound) return;
-
-    const vector = [
-        axis === 'x' ? orientation : 0,
-        axis === 'y' ? orientation : 0,
-        axis === 'z' ? orientation : 0,
-    ];
-
-    AppState.clipping.vector = vector;
-
-    // First, add a default clipping plane
-    // at a default point (calculated...)
-    const defaultPoint = bound.center.clone();
-    Scene.activateClipper(vector, axis, defaultPoint);
-}
-
-/**
- * @todo WIP!
- * Activate clipping plane
- * @param {Number[]} vector - The vector array to direct the plane
- * @param {String} axis - The x,y,z axis
- * @param {?THREE.Vector3} point - The queried scene point
- */
-Scene.activateClipper = function(vector, axis, point = null) {
-    ATON.enableClipPlanes();
-    Scene.updateClipper(vector, point);
-    Scene.dragClipper(AppState.clipping.helper, axis);
-}
-
-/**
- * 
- * @param {THREE.Vector3} vector 
- * @param {THREE.Vector3} point 
- */
-Scene.updateClipper = function(vector, point) {
-    // Useless guard...
-    if (vector) {
-        // Normal of the clipping plane along the axis facing down
-        const normal = new THREE.Vector3(...vector).normalize();
-        const plane = AppState.clipping.plane ?? ATON.addClipPlane(normal, point);
-        // Add a visible plane helper for the clipping plane
-        const visiblePlane = AppState.clipping.helper ?? Scene.createClippingPlaneMesh(AppState.clipping.boundingSphere);
-
-        if (!AppState.clipping.helper) {
-            AppState.root.add(visiblePlane);
-            AppState.clipping.helper = visiblePlane;
-        } 
-
-        visiblePlane.position.copy(point);
-        visiblePlane.lookAt(point.clone().add(normal));
-
-        plane.setFromNormalAndCoplanarPoint(normal, point);
-        AppState.clipping.plane = plane;
-    }
-}
-
-/**
- * 
- * @param {THREE.Vector3} vector - An object with x,y,z coordinates
- */
-Scene.changeLightDirection = function(vector) {
-    ATON.setMainLightDirection(vector);
-}
-
-/**
- * 
- * @param {Boolean} isEnabled 
- */
-Scene.toggleAmbientOcclusion = function(isEnabled) {
-    ATON.FX.togglePass(ATON.FX.PASS_AO, isEnabled);
-    console.log('Ambient occlusion', isEnabled ? 'ON' : 'OFF');
-}
-
-Scene.init = function() {
     ATON.realize();
     ATON.UI.addBasicEvents();
     ATON.UI.init();
@@ -200,67 +38,53 @@ Scene.init = function() {
     ATON.toggleShadows(true);
     ATON.setExposure(config.scene.initialExposure);
     // Open settings side panel when clicking on settings btn
-    Scene.UI.toggleSettingsPanel('settings');
-    Scene.UI.toggleContentMenu('menu');
 
     AppState.camera = ATON.Nav._camera;
     AppState.renderer = ATON._renderer;
 
     ATON.Nav.setUserControl(true);
 }
-/**
- * Reset clipping state after disabling from UI
- * @todo DragControls errors!!
- */
-Scene.resetClipping = function () {
-    AppState.clipping.enabled = false;
-    ATON.disableClipPlanes();
-    AppState.clipping.controls.deactivate();
-    // Manually remove event listeners from DragControls!!
-    AppState.renderer.domElement.removeEventListener( 'pointermove', AppState.clipping.controls.onPointerMove );
-    AppState.renderer.domElement.removeEventListener( 'pointerdown', AppState.clipping.controls.onPointerDown );
-    AppState.renderer.domElement.removeEventListener( 'pointerup', AppState.clipping.controls.onPointerCancel );
-    AppState.renderer.domElement.removeEventListener( 'pointerleave', AppState.clipping.controls.onPointerCancel )
-    AppState.clipping.controls = null;
-    AppState.clipping.helper.removeFromParent();
-    AppState.root.remove(AppState.clipping.helper);
-    AppState.clipping.helper = null;
-    AppState.clipping.plane = null;
-    AppState.clipping.vector = null;
-    // Ensure nav controls are reactivated!
-    ATON.Nav.setUserControl(true);
-}
 /**
  * @param {Object} marker - The marker object from config
+ * @param {Object[]} nodes - The flat list of nodes for this scene
  */
-Scene.openScene = function(marker) {
+export function openScene (marker, nodes) {
-    Scene.init();
+    init();
-    Scene.UI.toggleClipperBar('#clipper', '#clipper-bar');
+    // Filter nodes with models first
-
+    nodes = nodes.filter(n => n.model);
     // Load 3D models and create nodes
-    Scene.loadNodes(marker.nodes);
+    loadNodes(nodes);
 
     ATON.setMainPanorama(marker.pano);
     // TODO: hardcoded...
     AppState.initialRotation = new THREE.Vector3(0, 1.5, 0);
-    //Scene.showEdges(mainNode);
 
     ATON.setAutoLP(config.scene.autoLP);
     AppState.lightProbe = config.scene.autoLP;
-    Scene.toggleAmbientOcclusion(true);
+    toggleAmbientOcclusion(true);
     AppState.ambientOcclusion = true;
     AppState.root = ATON.getRootScene();
 }
 
 /**
  * 
- * @param {Array} nodes 
+ * @param {Object[]} nodes 
  */
-Scene.loadNodes = function (nodes) {
+function loadNodes(nodes) {
     nodes.forEach(n => {
         let node = ATON.createSceneNode(n.label);
         node.load(n.model);
         node.setRotation(0, 1.5, 0);
+
+        // Apply any transparency before attaching to scene
+        if (n.opacity) {
+            node.setMaterial(new THREE.MeshPhongMaterial({
+                transparent: true,
+                opacity: n.opacity,
+                color: '#fff'
+            }));
+        }
+
         node.attachToRoot();
 
         if (n.isMain) {
@@ -271,6 +95,8 @@ Scene.loadNodes = function (nodes) {
 
         AppState.nodes.push({id: n.label, active: true});
     });
+    
+    if (!AppState.clipping.boundingSphere) {
+        console.error("No bounding sphere computed, clipping will fail. Ensure one node has 'isMain: true'.");
+    }
 }
-
-export default Scene;

js/state.js

@@ -1,13 +1,31 @@
 /**
  * @namespace AppState
  */
+
+/**
+ * @typedef {Object} NormalizedSceneNode
+ * @property {String} label Required
+ * @property {String} id
+ * @property {String} model
+ * @property {Boolean} isMain
+ * @property {Number|null} opacity
+ * @property {Boolean} active
+ */
+
 let AppState = {
+    // The Leaflet map object
+    map : null,
     // The root scene object
     root: null,
-    nodeIds: [],
     // {id: String, active: Boolean}
     nodes: [],
+    /**
+     * @property {NormalizedSceneNode[]} normalizedNodes
+     */
+    normalizedNodes: [],
     mainNodeId: null,
+    currentScene: null,
+    sceneHasAudio: false,
     layersMenuBuilt: false,
     initialRotation: null,
     camera: null,
@@ -15,7 +33,6 @@ let AppState = {
     ambientOcclusion : true,
     shadows : true,
     lightProbe : false,
-    map : null,
     clipping : {
         enabled: false,
         plane : null,

js/ui.js

@@ -1,17 +1,46 @@
-import { config } from "../config.js";
-import Scene from "./scene.js";
 import AppState from "./state.js";
-/**
+import { changeLightDirection, toggleAmbientOcclusion } from "./utils/environment.js";
- * @namespace UI
+import { resetClipping, addClippingPlane } from "./utils/clipping.js";
- */
+
-const UI = {};
+/**
+ * @module UI
+ */
+
+const domParser = new DOMParser;
+
+const contentMenuTabs = `
+    <!-- Nav tabs -->
+    <ul class="nav nav-pills" id="content-tabs" role="tablist">
+        <li class="nav-item" role="presentation">
+            <button class="nav-link active" id="layer-tab" data-bs-toggle="tab" data-bs-target="#layer" type="button" role="tab" aria-controls="layer" aria-selected="false">
+                <i class="bi bi-boxes me-1"></i> Elementi 3D
+            </button>
+        </li>
+        <li class="nav-item" role="presentation">
+            <button class="nav-link" id="media-tab" data-bs-toggle="tab" data-bs-target="#media" type="button" role="tab" aria-controls="media" aria-selected="true">
+                <i class="bi bi-diagram-3 me-1"></i> Contenuti
+            </button>
+        </li>
+    </ul>
+
+    <!-- Tab panes -->
+    <div class="tab-content ps-4 ms-3 overflow-y-auto">
+        <div class="tab-pane active p-3 ms-3" id="layer" role="tabpanel" aria-labelledby="layer-tab" tabindex="0"></div>
+        <div class="tab-pane p-3" id="media" role="tabpanel" aria-labelledby="media-tab" tabindex="0"></div>
+    </div>
+`;
+
+const audioExample = `
+    <button type="button" id="audio-example" class="text-left btn aton-btn fs-6 mx-2" data-bs-toggle="modal" data-bs-target="#audio1">
+        <i class="bi bi-play-btn me-2"></i> Esempio audio (<em>Che fiero costume</em>)
+    </button>
+`;
 
-UI.domParser = new DOMParser;
 /**
  * 
  * @param {String} triggerSelector - Usually, the close modal trigger element(s) selector
  */
-UI.pauseAudio = function(triggerSelector) {
+export function pauseAudio(triggerSelector) {
     // What if more than one audio element is playing?
     const audio = document.querySelector('audio');
 
@@ -28,7 +57,7 @@ UI.pauseAudio = function(triggerSelector) {
  * Resets the UI state (essentially hides the clipper toolbar if visible...)
  * @todo Other elements to reset?? Restore inital lighting conditions and viewpoint...
  */
-UI.reset = function() {
+function reset() {
     document.querySelector('#clipper-bar')?.classList.add('d-none');
     document.querySelector('#clipper')?.classList.remove('border', 'border-2', 'border-white');
 }
@@ -39,9 +68,9 @@ UI.reset = function() {
  * @param {NodeListOf<HTMLButtonElement>} btns 
  * @param {String} axis - One of 'x', 'y', 'z'
  */
-UI.showClipping = function(target, btns, axis) {
+function showClipping(target, btns, axis) {
     if (axis) {
-        Scene.addClippingPlane(axis, -1);
+        addClippingPlane(axis, -1);
         target.classList.add('border', 'border-2', 'border-warning');
         btns.forEach(btn => {
             if (btn.id !== target.id) {
@@ -55,7 +84,7 @@ UI.showClipping = function(target, btns, axis) {
  * @param {String} triggerSelector 
  * @param {String} targetSelector The selector for the target toolbar to be displayed
  */
-UI.toggleClipperBar = function(triggerSelector, targetSelector) {
+function toggleClipperBar(triggerSelector, targetSelector) {
     const trigger = document.querySelector(triggerSelector);
     const toolbar = document.querySelector(targetSelector);
     const btns = toolbar.querySelectorAll('button');
@@ -74,7 +103,7 @@ UI.toggleClipperBar = function(triggerSelector, targetSelector) {
 
                 if (!toolbar.classList.contains('d-none')) {
                     AppState.clipping.enabled = true;
-                    Scene.toggleAmbientOcclusion(false);
+                    toggleAmbientOcclusion(false);
 
                     btns.forEach(btn => {
                         btn.classList.remove('border', 'border-2', 'border-warning');
@@ -82,13 +111,13 @@ UI.toggleClipperBar = function(triggerSelector, targetSelector) {
 
                     trigger.className += ' border border-2 border-white';
                     toolbar.addEventListener('click', event => {
-                        UI.showClipping(event.target, btns, clipTargets[event.target.id]?.axis);
+                        showClipping(event.target, btns, clipTargets[event.target.id]?.axis);
                     });
                 } else {
-                    Scene.resetClipping();
+                    resetClipping();
                     let noBorder = trigger.className.replace(/ border.*$/g, '');
                     trigger.className = noBorder;
-                    Scene.toggleAmbientOcclusion(aoCurrentState);
+                    toggleAmbientOcclusion(aoCurrentState);
                 }
             }
         );
@@ -99,7 +128,7 @@ UI.toggleClipperBar = function(triggerSelector, targetSelector) {
  * A left side settings panel
  * @param {String} triggerId - The settings button id
  */
-UI.toggleSettingsPanel = function(triggerId) {
+function toggleSettingsPanel(triggerId) {
     const btn = document.querySelector(`#${triggerId}`);
     const lightHeading = document.createElement('h2');
     lightHeading.className = 'fs-5 ms-2 mb-3 mt-3';
@@ -113,9 +142,9 @@ UI.toggleSettingsPanel = function(triggerId) {
         ATON.UI.showSidePanel({header: '<i class="bi bi-gear-fill me-1"></i> Impostazioni'});
         ATON.UI.elSidePanel.appendChild(lightHeading);
 
-        const lightSliderX = this.createLightSlider('x', 'Asse X', [-2, 2], 0.1);
+        const lightSliderX = createLightSlider('x', 'Asse X', [-2, 2], 0.1);
-        const lightSliderY = this.createLightSlider('y', 'Asse Y', [-2, 2], 0.1);
+        const lightSliderY = createLightSlider('y', 'Asse Y', [-2, 2], 0.1);
-        const lightSliderZ = this.createLightSlider('z', 'Asse Z', [-2, 2], 0.1);
+        const lightSliderZ = createLightSlider('z', 'Asse Z', [-2, 2], 0.1);
 
         ATON.UI.elSidePanel.appendChild(lightSliderX);
         ATON.UI.elSidePanel.appendChild(lightSliderY);
@@ -137,26 +166,17 @@ UI.toggleSettingsPanel = function(triggerId) {
             <label class="form-check-label" for="shadowsSwitch">Ombre <i class="bi bi-info-circle ms-2 c-hand" title=""></i></label>
         `;
 
-        const lightProbeSwitch = document.createElement('div');
+        shadowsSwitch.querySelector('input[type="checkbox"]').checked = AppState.shadows;
-        lightProbeSwitch.className = 'form-check form-switch ms-4 mt-2';
+        ambientOcclSwitch.querySelector('input[type="checkbox"]').checked = AppState.ambientOcclusion;
-        lightProbeSwitch.innerHTML = `
-            <input class="form-check-input" type="checkbox" role="switch" id="lpSwitch" title="Abilita / disabilita mappa HDRi">
-            <label class="form-check-label" for="lpSwitch">Mappa HDRi <em>(light probe)</em> <i class="bi bi-info-circle ms-2 c-hand"></i></label>
-        `;
-
-        shadowsSwitch.querySelector('input[type="checkbox"').checked = AppState.shadows;
-        ambientOcclSwitch.querySelector('input[type="checkbox"').checked = AppState.ambientOcclusion;
-        lightProbeSwitch.querySelector('input[type="checkbox"').checked = AppState.lightProbe;
 
         ATON.UI.elSidePanel.appendChild(ambientOcclSwitch);
         ATON.UI.elSidePanel.appendChild(shadowsSwitch);
-        ATON.UI.elSidePanel.appendChild(lightProbeSwitch);
 
         // TODO: move somewhere else...
         document.querySelector('#aoSwitch').addEventListener(
             'change',
             event => {
-                Scene.toggleAmbientOcclusion(event.target.checked);
+                toggleAmbientOcclusion(event.target.checked);
                 AppState.ambientOcclusion = event.target.checked;
             }
         );
@@ -168,18 +188,6 @@ UI.toggleSettingsPanel = function(triggerId) {
                 AppState.shadows = checked;
             }
         );
-        // Not working properly?
-        document.querySelector('#lpSwitch').addEventListener(
-            'change',
-            event => {
-                const checked = event.target.checked;
-                ATON.setAutoLP(checked);
-                //if (!checked) ATON.clearLightProbes();
-                AppState.lightProbe = checked;
-                if (checked) ATON.updateLightProbes();
-                console.log('Light probe: ', checked);
-            }
-        );
     });
 }
 /**
@@ -189,7 +197,7 @@ UI.toggleSettingsPanel = function(triggerId) {
  * @param {Number[]} range - The slider's range
  * @param {Number} step - The slider's step
  */
-UI.createLightSlider = function(direction, label, range, step) {
+function createLightSlider(direction, label, range, step) {
     const currentVal = ATON.getMainLightDirection()[direction];
     const lightSlider = ATON.UI.createSlider({
         range,
@@ -199,7 +207,7 @@ UI.createLightSlider = function(direction, label, range, step) {
             const lightDir = ATON.getMainLightDirection();
             // Keep existing direction values for the other axes
             lightDir[direction] = Number.parseFloat(val);
-            Scene.changeLightDirection(lightDir);
+            changeLightDirection(lightDir);
         },
     });
 
@@ -212,17 +220,17 @@ UI.createLightSlider = function(direction, label, range, step) {
  * Right-side main menu panel
  * @param {String} triggerId - The menu button id
  */
-UI.toggleContentMenu = function(triggerId) {
+function toggleContentMenu(triggerId) {
     const btn = document.querySelector(`#${triggerId}`);
-    let audio1 = this.domParser.parseFromString(config.menu.audioBtn1, 'text/html');
-    audio1 = audio1.querySelector('button');
 
     btn.addEventListener('click', () => {
         ATON.UI.setSidePanelRight();
-        ATON.UI.showSidePanel({header: '<i class="bi bi-music-note-list me-1"></i> Contenuti'});
+        ATON.UI.showSidePanel({header: 'Menu'});
-        ATON.UI.elSidePanel.appendChild(audio1);
+        // Append tabs, then tab panes
-        ATON.UI.elSidePanel.appendChild(this.domParser.parseFromString('<h5 class="ms-3">Layer</h5>', 'text/html').querySelector('h5'));
+        const tabs = domParser.parseFromString(contentMenuTabs, 'text/html');
-        this.buildLayersMenu(AppState.nodes, ATON.UI.elSidePanel);
+        ATON.UI.elSidePanel.appendChild(tabs.querySelector('#content-tabs'));
+        ATON.UI.elSidePanel.appendChild(tabs.querySelector('.tab-content'));
+        buildLayersMenu(AppState.normalizedNodes, ATON.UI.elSidePanel.querySelector('#layer'));
     });
 }
 /**
@@ -230,21 +238,28 @@ UI.toggleContentMenu = function(triggerId) {
  * @param {Array} nodes The scenes nodes (IDs and status)
  * @param {HTMLElement} sidePanel ATON's side panel element
  */
-UI.buildLayersMenu = function(nodes, sidePanel) {
+function buildLayersMenu(nodes, sidePanel) {
     for(let node of nodes) {
-        const checkboxStr = `
+        const menuItem = document.createElement('div');
-            <div class="form-check form-switch ms-4 mt-2">
+        menuItem.className = `form-check form-switch ms-${node.depth} ps-${node.depth} mt-2`;
-                <input class="form-check-input" type="checkbox" ${node.active ? 'checked' : ''} role="switch" title="Mostra / nascondi layer">
+        const checkbox = document.createElement('input');
-                <label class="form-check-label" for="aoSwitch">${node.id}</label>
+        checkbox.type = 'checkbox';
-            </div>
+        checkbox.className = "form-check-input";
-        `;
+        checkbox.checked = node.active;
+        checkbox.role = 'switch';
+        checkbox.title = "Mostra / nascondi layer";
 
-        let element = this.domParser.parseFromString(checkboxStr, 'text/html');
+        menuItem.appendChild(checkbox);
-        element = element.querySelector('div.form-check');
 
-        sidePanel.appendChild(element);
+        const label = document.createElement('label');
+        label.className = "form-check-label";
+        label.textContent = node.label;
+        
+        menuItem.appendChild(label);
+
+        sidePanel.appendChild(menuItem);
         // Will this ever work??
-        element.addEventListener('change', event => toggleNode(node.id, event.target.checked));
+        menuItem.addEventListener('change', event => toggleNode(node.label, event.target.checked));
     }
 
     /**
@@ -254,8 +269,15 @@ UI.buildLayersMenu = function(nodes, sidePanel) {
      */
     const toggleNode = (id, status) => {
         ATON.getSceneNode(id).toggle(status);
-        AppState.nodes.find(n => n.id === id).active = status;
+        AppState.normalizedNodes.find(n => n.label === id).active = status;
     }
 }
 
-export default UI;
+/**
+ * Initialize required components for scene UI
+ */
+export function initUI() {
+    toggleSettingsPanel('settings');
+    toggleContentMenu('menu');
+    toggleClipperBar('#clipper', '#clipper-bar');
+}

js/utils/clipping.js

@@ -0,0 +1,154 @@
+// Global ATON and THREE
+
+import AppState from "../state.js";
+
+/**
+ * @module Clipping
+ */
+
+/**
+ * 
+ * @param {THREE.Sphere} boundingSphere - The bounding sphere for the main node
+ * @returns {THREE.Mesh}
+ */
+function createClippingPlaneMesh (boundingSphere) {
+    const planeSize = boundingSphere.radius * 1.5;
+    const mesh = new THREE.Mesh(
+        new THREE.PlaneGeometry(planeSize, planeSize),
+        new THREE.MeshBasicMaterial({ color: 0xffff00, opacity: 0.05, side: THREE.DoubleSide, transparent: true })
+    );
+
+    return mesh;
+}
+
+/**
+ * 
+ * @param {THREE.Mesh} planeMesh 
+ * @param {THREE.ArrowHelper} arrowHelper 
+ * @param {String} axis 
+ */
+function dragClipper (planeMesh, axis) {
+    const controls = new THREE.DragControls(
+        [planeMesh],
+        ATON.Nav._camera,
+        ATON._renderer.domElement,
+    ); 
+
+    const startPosition = new THREE.Vector3();
+    // Only move along the selected axis (exlude the others)
+    const excludedAxes = ['x', 'y', 'z'].filter(a => a != axis);
+
+    if (AppState.clipping.enabled && AppState.clipping.vector) {
+        controls.addEventListener('dragstart', function (event) {
+            startPosition.copy(event.object.position);
+            ATON.Nav.setUserControl(false);
+        });
+
+        controls.addEventListener('drag', function(event) {
+            const point = event.object.position;
+            updateClipper(AppState.clipping.vector, point);
+            for (const a of excludedAxes) {
+                event.object.position[a] = startPosition[a];
+            }
+        });
+
+        controls.addEventListener('dragend', function (event) {
+            ATON.Nav.setUserControl(true);
+        });
+
+        AppState.clipping.controls = controls;
+    }
+}
+
+/**
+ * @param {String} axis - The axis along which the plane's normal should be directed,
+ *                        one of 'x', 'y', 'z'
+ * @param {Number} orientation - Positive (1) or negative (-1) orientation on the axis
+ */
+export function addClippingPlane (axis, orientation = -1) {
+    axis = axis.toLowerCase();
+    const bound = AppState.clipping.boundingSphere;
+
+    if (!bound) return;
+
+    const vector = [
+        axis === 'x' ? orientation : 0,
+        axis === 'y' ? orientation : 0,
+        axis === 'z' ? orientation : 0,
+    ];
+
+    AppState.clipping.vector = vector;
+
+    // First, add a default clipping plane
+    // at a default point (calculated...)
+    const defaultPoint = bound.center.clone();
+    activateClipper(vector, axis, defaultPoint);
+}
+
+/**
+ * @todo WIP!
+ * Activate clipping plane
+ * @param {Number[]} vector - The vector array to direct the plane
+ * @param {String} axis - The x,y,z axis
+ * @param {?THREE.Vector3} point - The queried scene point
+ */
+function activateClipper (vector, axis, point = null) {
+    ATON.enableClipPlanes();
+    updateClipper(vector, point);
+    dragClipper(AppState.clipping.helper, axis);
+}
+
+/**
+ * 
+ * @param {THREE.Vector3} vector 
+ * @param {THREE.Vector3} point 
+ */
+function updateClipper (vector, point) {
+    // Useless guard...
+    if (vector) {
+        // Normal of the clipping plane along the axis facing down
+        const normal = new THREE.Vector3(...vector).normalize();
+        const plane = AppState.clipping.plane ?? ATON.addClipPlane(normal, point);
+        // Add a visible plane helper for the clipping plane
+        const visiblePlane = AppState.clipping.helper ?? createClippingPlaneMesh(AppState.clipping.boundingSphere);
+
+        if (!AppState.clipping.helper) {
+            AppState.root.add(visiblePlane);
+            AppState.clipping.helper = visiblePlane;
+        } 
+
+        visiblePlane.position.copy(point);
+        visiblePlane.lookAt(point.clone().add(normal));
+
+        plane.setFromNormalAndCoplanarPoint(normal, point);
+        AppState.clipping.plane = plane;
+    }
+}
+/**
+ * Reset clipping state after disabling from UI
+ * @todo DragControls errors!!
+ */
+export function resetClipping () {
+    AppState.clipping.enabled = false;
+    ATON.disableClipPlanes();
+
+    if (AppState.clipping.controls) {
+        AppState.clipping.controls.deactivate();
+        // Manually remove event listeners from DragControls!!
+        AppState.renderer.domElement.removeEventListener( 'pointermove', AppState.clipping.controls.onPointerMove );
+        AppState.renderer.domElement.removeEventListener( 'pointerdown', AppState.clipping.controls.onPointerDown );
+        AppState.renderer.domElement.removeEventListener( 'pointerup', AppState.clipping.controls.onPointerCancel );
+        AppState.renderer.domElement.removeEventListener( 'pointerleave', AppState.clipping.controls.onPointerCancel )
+        AppState.clipping.controls = null;
+    }
+
+    if (AppState.clipping.helper) {
+        AppState.clipping.helper.removeFromParent();
+        AppState.root.remove(AppState.clipping.helper);
+        AppState.clipping.helper = null;
+    }
+    AppState.clipping.plane = null;
+    AppState.clipping.vector = null;
+    // Ensure nav controls are reactivated!
+    ATON.Nav.setUserControl(true);
+}

js/utils/environment.js

@@ -0,0 +1,22 @@
+// Global ATON and THREE
+
+/**
+ * @module Environment
+ */
+
+/**
+ * 
+ * @param {THREE.Vector3} vector - An object with x,y,z coordinates
+ */
+export function changeLightDirection (vector) {
+    ATON.setMainLightDirection(vector);
+}
+
+/**
+ * 
+ * @param {Boolean} isEnabled 
+ */
+export function toggleAmbientOcclusion (isEnabled) {
+    ATON.FX.togglePass(ATON.FX.PASS_AO, isEnabled);
+    console.log('Ambient occlusion', isEnabled ? 'ON' : 'OFF');
+}

js/utils/nodeUtils.js

@@ -0,0 +1,71 @@
+/**
+ * @module nodeUtils
+ * Utilities to process scene nodes.
+ */
+
+/**
+ * @typedef {Object} SceneNode
+ * @property {String} label Required
+ * @property {String} model
+ * @property {Boolean} isMain
+ * @property {Number|null} opacity
+ * @property {SceneNode[]|null} children
+ */
+
+/**
+ * @typedef {Object} NormalizedSceneNode
+ * @property {String} label Required
+ * @property {String} id
+ * @property {String} model
+ * @property {Boolean} isMain
+ * @property {Number|null} opacity
+ * @property {Boolean} active
+ */
+
+/**
+ * 
+ * @param {SceneNode} node 
+ * @param {Array} flatList 
+ * @param {Number} depth
+ */
+function traverse(node, flatList, depth = 1) {
+    if (!node.label) {
+        console.error("Node missing label:", node);
+        return;
+    }
+
+    const normNode = {
+        ...node,
+        id: node.id ?? node.label,
+        isMain: node.isMain ?? false,
+        active: true,
+    };
+    if (node.model) {
+       normNode.model = node.model; 
+    }
+    flatList.push({
+        ...normNode,
+        depth
+    });
+    if (node.children && Array.isArray(node.children)) {
+        for(let child of node.children) {
+            traverse(child, flatList, depth + 1);
+        }
+    }
+}
+
+/**
+ * Create a flat list of nodes from
+ * the nested structure in config
+ * @param {Array} nodes
+ * @returns {NormalizedSceneNode[]} A flat list of nodes
+**/
+export function normalizeNodes (nodes) {
+    let flatList = [];
+
+    for (let node of nodes) {
+        traverse(node, flatList);
+    }
+
+    return flatList;
+}

jsdoc.json

@@ -0,0 +1,20 @@
+{
+    "source": {
+        "include": ["js/"]
+    },
+
+    "opts": {
+        "plugins": ["plugins/markdown"],
+        "markdown": {
+        "tags": ["module", "namespace"]
+        },
+        "encoding": "utf8",
+        "destination": "docs/",
+        "recurse": true,
+        "verbose": true,
+        "theme_opts": {
+            "theme": "light",
+            "title": "SCAENAE - ATON-based Web App"
+        }
+    }
+}

package.json

@@ -6,7 +6,9 @@
   "author": "Nicolò P. <nicolo.paraciani@cnr.it>",
   "license": "MIT",
   "dependencies": {
+    "@hotwired/stimulus": "^3.2.2",
     "leaflet": "^1.9.4",
     "three": "0.147"
-  }
+  },
+  "devDependencies": {}
 }

scenes/salvador/index.html

@@ -79,7 +79,6 @@
         </a>
     </div>
 
-
     <!-- TODO CSS-only popover -->
     <div class="card d-none" id="shadows-popover" popover>Disabilitare le ombre può migliorare le prestazioni</div>
 

scenes/salvador/index.js

@@ -1,5 +1,14 @@
-import Scene from "../../js/scene.js";
+import { openScene } from "../../js/scene.js";
 import { config } from "../../config.js";
+import AppState from "../../js/state.js";
+import { normalizeNodes } from "../../js/utils/nodeUtils.js";
+import { initUI, pauseAudio } from "../../js/ui.js";
 
-Scene.openScene(config.markers.find(m => m.id === 'salvador'));
+AppState.currentScene = 'salvador';
-Scene.UI.pauseAudio('[data-bs-dismiss="modal"]');
+AppState.sceneHasAudio = true;
+const marker = config.markers.find(m => m.id === 'salvador');
+AppState.normalizedNodes = normalizeNodes(marker.nodes);
+
+openScene(marker, AppState.normalizedNodes);
+initUI();
+pauseAudio('[data-bs-dismiss="modal"]');

scenes/ssgp/index.js

@@ -1,4 +1,16 @@
-import Scene from "../../js/scene.js";
+import { openScene } from "../../js/scene.js";
 import { config } from "../../config.js";
+import AppState from "../../js/state.js";
+import { normalizeNodes } from "../../js/utils/nodeUtils.js";
+import { initUI } from "../../js/ui.js";
+import { loadOntology } from "../../js/ontology.js";
 
-Scene.openScene(config.markers.find(m => m.id === 'ssgp'));
+AppState.currentScene = 'ssgp';
+const marker = config.markers.find(m => m.id === 'ssgp');
+AppState.normalizedNodes = normalizeNodes(marker.nodes);
+
+openScene(marker, AppState.normalizedNodes);
+initUI();
+
+// DEBUG
+console.debug(await loadOntology('ontology.json'));

scenes/ssgp/ontology.json

@@ -0,0 +1,230 @@
+{
+  "ontology": "Baroque Theatre Ontology (BT)",
+  "generatedOn": "2026-01-29",
+  "note": "Only bt: classes and bt: subclass relations; excludes Core; no CIDOC/BOT equivalences included.",
+  "domains": {
+    "TheatreArchitecture": [
+      {
+        "id": "bt:ArchitecturalComponent",
+        "label": "ArchitecturalComponent",
+        "children": [
+          {
+            "id": "bt:ArchitecturalWings",
+            "label": "ArchitecturalWings",
+            "children": []
+          },
+          {
+            "id": "bt:Gridiron",
+            "label": "Gridiron",
+            "children": []
+          },
+          {
+            "id": "bt:Proscenium",
+            "label": "Proscenium",
+            "children": []
+          },
+          {
+            "id": "bt:StructuralBackdrop",
+            "label": "StructuralBackdrop",
+            "children": []
+          },
+          {
+            "id": "bt:TechnicalGallery",
+            "label": "TechnicalGallery",
+            "children": []
+          },
+          {
+            "id": "bt:Trapdoor",
+            "label": "Trapdoor",
+            "children": []
+          }
+        ]
+      },
+      {
+        "id": "bt:ArchitecturalSpace",
+        "label": "ArchitecturalSpace",
+        "children": [
+          {
+            "id": "bt:Auditorium",
+            "label": "Auditorium",
+            "children": [
+              {
+                "id": "bt:BoxTier",
+                "label": "BoxTier",
+                "children": [
+                  {
+                    "id": "bt:Box",
+                    "label": "Box",
+                    "children": []
+                  }
+                ]
+              },
+              {
+                "id": "bt:Gallery",
+                "label": "Gallery",
+                "children": []
+              },
+              {
+                "id": "bt:Stalls",
+                "label": "Stalls",
+                "children": []
+              }
+            ]
+          },
+          {
+            "id": "bt:BackstageArea",
+            "label": "BackstageArea",
+            "children": []
+          },
+          {
+            "id": "bt:CirculationRoute",
+            "label": "CirculationRoute",
+            "children": []
+          },
+          {
+            "id": "bt:Entrance",
+            "label": "Entrance",
+            "children": []
+          },
+          {
+            "id": "bt:OrchestraPit",
+            "label": "OrchestraPit",
+            "children": []
+          },
+          {
+            "id": "bt:Stage",
+            "label": "Stage",
+            "children": [
+              {
+                "id": "bt:Overstage",
+                "label": "Overstage",
+                "children": []
+              },
+              {
+                "id": "bt:Understage",
+                "label": "Understage",
+                "children": []
+              }
+            ]
+          }
+        ]
+      },
+      {
+        "id": "bt:TheatreBuilding",
+        "label": "TheatreBuilding",
+        "children": []
+      }
+    ],
+    "ScenicApparatus": [
+      {
+        "id": "bt:ScenicApparatus",
+        "label": "ScenicApparatus",
+        "children": [
+          {
+            "id": "bt:Backdrop",
+            "label": "Backdrop",
+            "children": [
+              {
+                "id": "bt:FixedBackdrop",
+                "label": "FixedBackdrop",
+                "children": []
+              },
+              {
+                "id": "bt:MobileBackdrop",
+                "label": "MobileBackdrop",
+                "children": []
+              }
+            ]
+          },
+          {
+            "id": "bt:LightingDevice",
+            "label": "LightingDevice",
+            "children": []
+          },
+          {
+            "id": "bt:ScenicMachine",
+            "label": "ScenicMachine",
+            "children": [
+              {
+                "id": "bt:FlightMechanism",
+                "label": "FlightMechanism",
+                "children": []
+              },
+              {
+                "id": "bt:MovingDevice",
+                "label": "MovingDevice",
+                "children": []
+              }
+            ]
+          },
+          {
+            "id": "bt:ScenicObject",
+            "label": "ScenicObject",
+            "children": []
+          },
+          {
+            "id": "bt:SoundEffectDevice",
+            "label": "SoundEffectDevice",
+            "children": []
+          }
+        ]
+      }
+    ],
+    "PerformativeEvent": [
+      {
+        "id": "bt:PerformativeEvent",
+        "label": "PerformativeEvent",
+        "children": [
+          {
+            "id": "bt:PublicCelebration",
+            "label": "PublicCelebration",
+            "children": []
+          },
+          {
+            "id": "bt:Rehearsal",
+            "label": "Rehearsal",
+            "children": []
+          },
+          {
+            "id": "bt:TheatricalPerformance",
+            "label": "TheatricalPerformance",
+            "children": []
+          }
+        ]
+      }
+    ],
+    "DocumentaryResource": [
+      {
+        "id": "bt:DocumentaryResource",
+        "label": "DocumentaryResource",
+        "children": [
+          {
+            "id": "bt:DigitalModel",
+            "label": "DigitalModel",
+            "children": []
+          },
+          {
+            "id": "bt:IconographicSource",
+            "label": "IconographicSource",
+            "children": []
+          },
+          {
+            "id": "bt:TechnicalDocument",
+            "label": "TechnicalDocument",
+            "children": []
+          },
+          {
+            "id": "bt:TextualSource",
+            "label": "TextualSource",
+            "children": []
+          }
+        ]
+      },
+      {
+        "id": "bt:DocumentationEvent",
+        "label": "DocumentationEvent",
+        "children": []
+      }
+    ]
+  }
+}

yarn.lock

@@ -2,12 +2,17 @@
 # yarn lockfile v1
 
 
+"@hotwired/stimulus@^3.2.2":
+  version "3.2.2"
+  resolved "https://registry.npmjs.org/@hotwired/stimulus/-/stimulus-3.2.2.tgz"
+  integrity sha512-eGeIqNOQpXoPAIP7tC1+1Yc1yl1xnwYqg+3mzqxyrbE5pg5YFBZcA6YoTiByJB6DKAEsiWtl6tjTJS4IYtbB7A==
+
 leaflet@^1.9.4:
   version "1.9.4"
-  resolved "https://registry.yarnpkg.com/leaflet/-/leaflet-1.9.4.tgz#23fae724e282fa25745aff82ca4d394748db7d8d"
+  resolved "https://registry.npmjs.org/leaflet/-/leaflet-1.9.4.tgz"
   integrity sha512-nxS1ynzJOmOlHp+iL3FyWqK89GtNL8U8rvlMOsQdTTssxZwCXh8N2NB3GDQOL+YR3XnWyZAxwQixURb+FA74PA==
 
 three@0.147:
   version "0.147.0"
-  resolved "https://registry.yarnpkg.com/three/-/three-0.147.0.tgz#1974af9e8e0c1efb3a8561334d57c0b6c29a7951"
+  resolved "https://registry.npmjs.org/three/-/three-0.147.0.tgz"
   integrity sha512-LPTOslYQXFkmvceQjFTNnVVli2LaVF6C99Pv34fJypp8NbQLbTlu3KinZ0zURghS5zEehK+VQyvWuPZ/Sm8fzw==