emit newScene event when all the entities are created

src/editor/components/scenegraph/Toolbar.js

@@ -163,6 +163,7 @@ export default class Toolbar extends Component {
   newHandler = () => {
     AFRAME.INSPECTOR.selectEntity(null);
     STREET.utils.newScene();
+    AFRAME.scenes[0].emit('newScene');
   };
 
   cloudSaveHandler = async ({ doSaveAs = false }) => {

src/editor/lib/toolbar.js

@@ -1,5 +1,3 @@
-import Events from './Events';
-
 export function inputStreetmix() {
   const streetmixURL = prompt(
     'Please enter a Streetmix URL',
@@ -21,8 +19,7 @@ export function inputStreetmix() {
     streetmixURL
   );
 
-  // update sceneGraph
-  Events.emit('updatescenegraph');
+  AFRAME.scenes[0].emit('newScene');
 }
 
 export function createElementsForScenesFromJSON(streetData) {
@@ -38,15 +35,14 @@ export function createElementsForScenesFromJSON(streetData) {
   }
 
   STREET.utils.createEntities(streetData, streetContainerEl);
+  AFRAME.scenes[0].emit('newScene');
 }
 
 export function fileJSON(event) {
   let reader = new FileReader();
 
   reader.onload = function () {
     STREET.utils.createElementsFromJSON(reader.result);
-    // update sceneGraph
-    Events.emit('updatescenegraph');
   };
 
   reader.readAsText(event.target.files[0]);

src/json-utils_1.1.js

@@ -640,6 +640,7 @@ function inputStreetmix() {
     'streetmixStreetURL',
     streetmixURL
   );
+  AFRAME.scenes[0].emit('newScene');
 }
 
 STREET.utils.inputStreetmix = inputStreetmix;
@@ -677,6 +678,7 @@ function createElementsFromJSON(streetJSON) {
 
   createEntities(streetObject.data, streetContainerEl);
   STREET.notify.successMessage('Scene loaded from JSON');
+  AFRAME.scenes[0].emit('newScene');
 }
 
 STREET.utils.createElementsFromJSON = createElementsFromJSON;

src/street-utils.js

@@ -74,8 +74,6 @@ function newScene(
       window.location.hash = '';
     });
   }
-
-  AFRAME.scenes[0].emit('newScene');
 }
 
 STREET.utils.newScene = newScene;