Listen for ATON Tap event

js/scene.js

@@ -109,6 +109,7 @@ function loadNodes(nodes) {
 
         if (n.isSemantic) {
             createSemanticNode(n.model, n.label);
+            AppState.semanticNodes.set(n.label, n.content);
             //ATON.getSemanticRoot().attach(semNode);
         }
 
@@ -123,30 +124,6 @@ function loadNodes(nodes) {
         console.error("No bounding sphere computed, clipping will fail. Ensure one node has 'isMain: true'.");
     }
 }
-/**
- * Uses a generic sphere shape as semantic annotation
- * @param {Sphere} bound The scene node's bounding sphere
- * @param {string} id The original scene node ID (3D object)
- * @returns {ATON.SceneNode}
-function createSemanticNode(bound, id) {
-    // Default/highlight materials for semantic node
-    let matSemDef = ATON.MatHub.materials.semanticShape;
-    let matSemHL  = ATON.MatHub.materials.semanticShapeHL;
-
-    const semNode = ATON.createSemanticNode(id) 
-        .setDefaultAndHighlightMaterials(matSemDef, matSemHL)
-        .attachToRoot();
-
-    const sphereCenter = bound.center;
-    const sphereRadius = bound.radius * 0.2;
-
-    let sphere = ATON.SemFactory.createSphere(id, sphereCenter, sphereRadius);
-
-    console.debug('Bound:', bound);
-    console.debug('Semantic sphere:', sphere);
-}
-*/
-
 /**
  * Creates a semantic annotation from a model
  * @param {string} model The model's path to load

js/state.js

@@ -24,6 +24,7 @@ let AppState = {
      */
     normalizedNodes: [],
     treeNodes: {},
+    semanticNodes: new Map,
     mainNodeId: null,
     currentScene: null,
     sceneHasAudio: false,