Moved to --strict everywhere

Tools/Gulp/gulpfile.js

@@ -60,6 +60,7 @@ var tsConfig = {
     noUnusedLocals: true,
     strictNullChecks: true,
     strictFunctionTypes: true,
+    strict: true,
     types: [],
     lib: [
         "dom",
@@ -81,6 +82,7 @@ var externalTsConfig = {
     noImplicitThis: true,
     noUnusedLocals: true,
     strictNullChecks: true,
+    strict: true,
     types: [],
     lib: [
         "dom",

dist/preview release/gui/babylon.gui.js

@@ -27,7 +27,8 @@ var __extends = (this && this.__extends) || (function () {
         root["BABYLON"]["GUI"] = factory(root["BABYLON"]);
     }
 })(this, function(BABYLON) {
-    /// <reference path="../../dist/preview release/babylon.d.ts"/>
+    "use strict";
+/// <reference path="../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
 (function (BABYLON) {
@@ -544,6 +545,7 @@ var BABYLON;
 
 //# sourceMappingURL=advancedDynamicTexture.js.map
 
+"use strict";
 /// <reference path="../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -588,6 +590,7 @@ var BABYLON;
 
 //# sourceMappingURL=measure.js.map
 
+"use strict";
 /// <reference path="../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -721,6 +724,7 @@ var BABYLON;
 
 //# sourceMappingURL=math2D.js.map
 
+"use strict";
 /// <reference path="../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -850,6 +854,7 @@ var BABYLON;
 
 //# sourceMappingURL=valueAndUnit.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -1975,6 +1980,7 @@ var BABYLON;
 
 //# sourceMappingURL=control.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -2170,6 +2176,7 @@ var BABYLON;
 
 //# sourceMappingURL=container.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -2312,6 +2319,7 @@ var BABYLON;
 
 //# sourceMappingURL=stackPanel.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -2439,6 +2447,7 @@ var BABYLON;
 
 //# sourceMappingURL=rectangle.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -2516,6 +2525,7 @@ var BABYLON;
 
 //# sourceMappingURL=ellipse.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -2759,6 +2769,7 @@ var BABYLON;
 
 //# sourceMappingURL=line.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -3047,6 +3058,7 @@ var BABYLON;
 
 //# sourceMappingURL=slider.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -3174,6 +3186,7 @@ var BABYLON;
 
 //# sourceMappingURL=checkbox.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -3322,6 +3335,7 @@ var BABYLON;
 
 //# sourceMappingURL=radioButton.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -3671,6 +3685,7 @@ var BABYLON;
 
 //# sourceMappingURL=textBlock.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var DOMImage = Image;
@@ -3982,6 +3997,7 @@ var BABYLON;
 
 //# sourceMappingURL=image.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -4111,6 +4127,7 @@ var BABYLON;
 
 //# sourceMappingURL=button.js.map
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -4469,6 +4486,7 @@ var BABYLON;
     })(GUI = BABYLON.GUI || (BABYLON.GUI = {}));
 })(BABYLON || (BABYLON = {}));
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;
@@ -4912,6 +4930,7 @@ var BABYLON;
     })(GUI = BABYLON.GUI || (BABYLON.GUI = {}));
 })(BABYLON || (BABYLON = {}));
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 
 var BABYLON;

dist/preview release/inspector/babylon.inspector.js

@@ -1,3 +1,4 @@
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var Inspector = /** @class */ (function () {
@@ -353,6 +354,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=Inspector.js.map
 
+"use strict";
 /// <reference path="../../dist/preview release/babylon.d.ts"/>
 var INSPECTOR;
 (function (INSPECTOR) {
@@ -481,6 +483,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=properties.js.map
 
+"use strict";
 /// <reference path="../../dist/preview release/gui/babylon.gui.d.ts"/>
 var INSPECTOR;
 (function (INSPECTOR) {
@@ -601,6 +604,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=properties_gui.js.map
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     /**
@@ -632,6 +636,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=BasicElement.js.map
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var Adapter = /** @class */ (function () {
@@ -669,6 +674,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=Adapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -718,6 +724,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=CameraAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -779,6 +786,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=PhysicsImpostorAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -830,6 +838,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=GUIAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -886,6 +895,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=SoundAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -932,6 +942,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=TextureAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -983,6 +994,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=LightAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -1027,6 +1039,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=MaterialAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -1134,6 +1147,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=MeshAdapter.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -1339,6 +1353,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=DetailPanel.js.map
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     /**
@@ -1390,6 +1405,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=Property.js.map
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var PropertyFormatter = /** @class */ (function () {
@@ -1934,6 +1950,7 @@ var INSPECTOR;
 
 //# sourceMappingURL=PropertyLine.js.map
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -1983,6 +2000,7 @@ var INSPECTOR;
     INSPECTOR.ColorElement = ColorElement;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2053,6 +2071,7 @@ var INSPECTOR;
     INSPECTOR.ColorPickerElement = ColorPickerElement;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2170,6 +2189,7 @@ var INSPECTOR;
     INSPECTOR.CubeTextureElement = CubeTextureElement;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2214,6 +2234,7 @@ var INSPECTOR;
     INSPECTOR.HDRCubeTextureElement = HDRCubeTextureElement;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2290,6 +2311,7 @@ var INSPECTOR;
     INSPECTOR.SearchBarDetails = SearchBarDetails;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2336,6 +2358,7 @@ var INSPECTOR;
     INSPECTOR.TextureElement = TextureElement;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     /**
@@ -2361,6 +2384,7 @@ var INSPECTOR;
     INSPECTOR.Tooltip = Tooltip;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var Helpers = /** @class */ (function () {
@@ -2575,6 +2599,7 @@ var INSPECTOR;
     INSPECTOR.Helpers = Helpers;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var Scheduler = /** @class */ (function () {
@@ -2621,6 +2646,7 @@ var INSPECTOR;
     INSPECTOR.Scheduler = Scheduler;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2697,6 +2723,7 @@ var INSPECTOR;
     INSPECTOR.Tab = Tab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2847,6 +2874,7 @@ var INSPECTOR;
     INSPECTOR.PropertyTab = PropertyTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2880,6 +2908,7 @@ var INSPECTOR;
     INSPECTOR.CameraTab = CameraTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2935,6 +2964,7 @@ var INSPECTOR;
     INSPECTOR.GUITab = GUITab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -2975,6 +3005,7 @@ var INSPECTOR;
     INSPECTOR.PhysicsTab = PhysicsTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3012,6 +3043,7 @@ var INSPECTOR;
     INSPECTOR.SoundTab = SoundTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3185,6 +3217,7 @@ var INSPECTOR;
     INSPECTOR.TextureTab = TextureTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3218,6 +3251,7 @@ var INSPECTOR;
     INSPECTOR.LightTab = LightTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3251,6 +3285,7 @@ var INSPECTOR;
     INSPECTOR.MaterialTab = MaterialTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -3341,6 +3376,7 @@ var INSPECTOR;
     INSPECTOR.MeshTab = MeshTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3527,6 +3563,7 @@ var INSPECTOR;
     INSPECTOR.SceneTab = SceneTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -3666,6 +3703,7 @@ var INSPECTOR;
     INSPECTOR.ConsoleTab = ConsoleTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4010,6 +4048,7 @@ var INSPECTOR;
     INSPECTOR.StatsTab = StatsTab;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4231,6 +4270,7 @@ var INSPECTOR;
     INSPECTOR.TabBar = TabBar;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var AbstractTool = /** @class */ (function () {
@@ -4271,6 +4311,7 @@ var INSPECTOR;
     INSPECTOR.AbstractTool = AbstractTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4307,6 +4348,7 @@ var INSPECTOR;
     INSPECTOR.PauseScheduleTool = PauseScheduleTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4370,6 +4412,7 @@ var INSPECTOR;
     INSPECTOR.PickTool = PickTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4396,6 +4439,7 @@ var INSPECTOR;
     INSPECTOR.PopupTool = PopupTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4422,6 +4466,7 @@ var INSPECTOR;
     INSPECTOR.RefreshTool = RefreshTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4542,6 +4587,7 @@ var INSPECTOR;
     INSPECTOR.LabelTool = LabelTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4605,6 +4651,7 @@ var INSPECTOR;
     INSPECTOR.Toolbar = Toolbar;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4634,6 +4681,7 @@ var INSPECTOR;
     INSPECTOR.DisposeTool = DisposeTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4819,6 +4867,7 @@ var INSPECTOR;
     INSPECTOR.TreeItem = TreeItem;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var INSPECTOR;
 (function (INSPECTOR) {
     var AbstractTreeTool = /** @class */ (function () {
@@ -4851,6 +4900,7 @@ var INSPECTOR;
     INSPECTOR.AbstractTreeTool = AbstractTreeTool;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4898,6 +4948,7 @@ var INSPECTOR;
     INSPECTOR.BoundingBox = BoundingBox;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4942,6 +4993,7 @@ var INSPECTOR;
     INSPECTOR.CameraPOV = CameraPOV;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -4989,6 +5041,7 @@ var INSPECTOR;
     INSPECTOR.SoundInteractions = SoundInteractions;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -5042,6 +5095,7 @@ var INSPECTOR;
     INSPECTOR.Checkbox = Checkbox;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
@@ -5079,6 +5133,7 @@ var INSPECTOR;
     INSPECTOR.DebugArea = DebugArea;
 })(INSPECTOR || (INSPECTOR = {}));
 
+"use strict";
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
         ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||

dist/preview release/loaders/babylon.glTF1FileLoader.d.ts

@@ -561,7 +561,7 @@ declare module BABYLON.GLTF1 {
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: Nullable<ArrayBufferView>) => void, onError: (message: string) => void): void;
         static CreateTextureAsync(gltfRuntime: IGLTFRuntime, id: string, buffer: Nullable<ArrayBufferView>, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string | ArrayBuffer) => void, onError?: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
     }
     /**
@@ -586,14 +586,14 @@ declare module BABYLON.GLTF1 {
         onExtensionLoadedObservable: Observable<IGLTFLoaderExtension>;
         state: Nullable<GLTFLoaderState>;
         dispose(): void;
-        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress, onError);
-        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<{
+        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<{
             meshes: AbstractMesh[];
             particleSystems: ParticleSystem[];
             skeletons: Skeleton[];
         }>;
-        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress, onError);
-        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<void>;
+        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<void>;
         private _loadShadersAsync(gltfRuntime, onload);
         private _loadBuffersAsync(gltfRuntime, onLoad, onProgress?);
         private _createNodes(gltfRuntime);
@@ -670,12 +670,12 @@ declare module BABYLON.GLTF1 {
         * Defines an override for loading the runtime
         * Return true to stop further extensions from loading the runtime
         */
-        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): boolean;
+        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): boolean;
         /**
          * Defines an onverride for creating gltf runtime
          * Return true to stop further extensions from creating the runtime
          */
-        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): boolean;
+        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): boolean;
         /**
         * Defines an override for loading buffers
         * Return true to stop further extensions from loading this buffer
@@ -701,11 +701,11 @@ declare module BABYLON.GLTF1 {
         * Return true to stop further extensions from loading this material
         */
         loadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): boolean;
-        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): void;
-        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): void;
+        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): void;
+        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): void;
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (bufferView: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string | ArrayBuffer) => void, onError: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
         private static LoadTextureBufferAsync(gltfRuntime, id, onSuccess, onError);
         private static CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);

dist/preview release/loaders/babylon.glTF1FileLoader.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -475,6 +476,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFFileLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -572,6 +574,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -590,6 +593,9 @@ var BABYLON;
         var Tokenizer = /** @class */ (function () {
             function Tokenizer(toParse) {
                 this._pos = 0;
+                this.currentToken = ETokenType.UNKNOWN;
+                this.currentIdentifier = "";
+                this.currentString = "";
                 this.isLetterOrDigitPattern = /^[a-zA-Z0-9]+$/;
                 this._toParse = toParse;
                 this._maxPos = toParse.length;
@@ -1702,11 +1708,13 @@ var BABYLON;
                 var shader = gltfRuntime.shaders[id];
                 if (BABYLON.Tools.IsBase64(shader.uri)) {
                     var shaderString = atob(shader.uri.split(",")[1]);
-                    onSuccess(shaderString);
+                    if (onSuccess) {
+                        onSuccess(shaderString);
+                    }
                 }
                 else {
                     BABYLON.Tools.LoadFile(gltfRuntime.rootUrl + shader.uri, onSuccess, undefined, undefined, false, function (request) {
-                        if (request) {
+                        if (request && onError) {
                             onError(request.status + " " + request.statusText);
                         }
                     });
@@ -1980,6 +1988,9 @@ var BABYLON;
                 var hasShaders = false;
                 var processShader = function (sha, shader) {
                     GLTF1.GLTFLoaderExtension.LoadShaderStringAsync(gltfRuntime, sha, function (shaderString) {
+                        if (shaderString instanceof ArrayBuffer) {
+                            return;
+                        }
                         gltfRuntime.loadedShaderCount++;
                         if (shaderString) {
                             BABYLON.Effect.ShadersStore[sha + (shader.type === GLTF1.EShaderType.VERTEX ? "VertexShader" : "PixelShader")] = shaderString;
@@ -2067,6 +2078,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -2302,6 +2314,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtils.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -2375,6 +2388,9 @@ var BABYLON;
                     return loaderExtension.loadRuntimeAsync(scene, data, rootUrl, onSuccess, onError);
                 }, function () {
                     setTimeout(function () {
+                        if (!onSuccess) {
+                            return;
+                        }
                         onSuccess(GLTF1.GLTFLoaderBase.CreateRuntime(data.json, scene, rootUrl));
                     });
                 });
@@ -2396,7 +2412,11 @@ var BABYLON;
                 });
             };
             GLTFLoaderExtension.LoadTextureAsync = function (gltfRuntime, id, onSuccess, onError) {
-                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) { return GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError); }, onError);
+                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) {
+                    if (buffer) {
+                        GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);
+                    }
+                }, onError);
             };
             GLTFLoaderExtension.LoadShaderStringAsync = function (gltfRuntime, id, onSuccess, onError) {
                 GLTFLoaderExtension.ApplyExtensions(function (loaderExtension) {
@@ -2443,6 +2463,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2520,6 +2541,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFBinaryExtension.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/loaders/babylon.glTF2FileLoader.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -475,6 +476,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFFileLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -498,11 +500,13 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtilities.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 /// <reference path="../../../../dist/babylon.glTF2Interface.d.ts"/>
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -1899,6 +1903,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -1972,6 +1977,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2142,6 +2148,7 @@ var BABYLON;
 
 //# sourceMappingURL=MSFT_lod.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2236,6 +2243,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_draco_mesh_compression.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2322,6 +2330,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_materials_pbrSpecularGlossiness.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/loaders/babylon.glTFFileLoader.d.ts

@@ -561,7 +561,7 @@ declare module BABYLON.GLTF1 {
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: Nullable<ArrayBufferView>) => void, onError: (message: string) => void): void;
         static CreateTextureAsync(gltfRuntime: IGLTFRuntime, id: string, buffer: Nullable<ArrayBufferView>, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string | ArrayBuffer) => void, onError?: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
     }
     /**
@@ -586,14 +586,14 @@ declare module BABYLON.GLTF1 {
         onExtensionLoadedObservable: Observable<IGLTFLoaderExtension>;
         state: Nullable<GLTFLoaderState>;
         dispose(): void;
-        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress, onError);
-        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<{
+        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<{
             meshes: AbstractMesh[];
             particleSystems: ParticleSystem[];
             skeletons: Skeleton[];
         }>;
-        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress, onError);
-        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<void>;
+        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<void>;
         private _loadShadersAsync(gltfRuntime, onload);
         private _loadBuffersAsync(gltfRuntime, onLoad, onProgress?);
         private _createNodes(gltfRuntime);
@@ -670,12 +670,12 @@ declare module BABYLON.GLTF1 {
         * Defines an override for loading the runtime
         * Return true to stop further extensions from loading the runtime
         */
-        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): boolean;
+        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): boolean;
         /**
          * Defines an onverride for creating gltf runtime
          * Return true to stop further extensions from creating the runtime
          */
-        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): boolean;
+        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): boolean;
         /**
         * Defines an override for loading buffers
         * Return true to stop further extensions from loading this buffer
@@ -701,11 +701,11 @@ declare module BABYLON.GLTF1 {
         * Return true to stop further extensions from loading this material
         */
         loadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): boolean;
-        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): void;
-        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): void;
+        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): void;
+        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): void;
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (bufferView: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string | ArrayBuffer) => void, onError: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
         private static LoadTextureBufferAsync(gltfRuntime, id, onSuccess, onError);
         private static CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);

dist/preview release/loaders/babylon.glTFFileLoader.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -475,6 +476,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFFileLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -572,6 +574,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -590,6 +593,9 @@ var BABYLON;
         var Tokenizer = /** @class */ (function () {
             function Tokenizer(toParse) {
                 this._pos = 0;
+                this.currentToken = ETokenType.UNKNOWN;
+                this.currentIdentifier = "";
+                this.currentString = "";
                 this.isLetterOrDigitPattern = /^[a-zA-Z0-9]+$/;
                 this._toParse = toParse;
                 this._maxPos = toParse.length;
@@ -1702,11 +1708,13 @@ var BABYLON;
                 var shader = gltfRuntime.shaders[id];
                 if (BABYLON.Tools.IsBase64(shader.uri)) {
                     var shaderString = atob(shader.uri.split(",")[1]);
-                    onSuccess(shaderString);
+                    if (onSuccess) {
+                        onSuccess(shaderString);
+                    }
                 }
                 else {
                     BABYLON.Tools.LoadFile(gltfRuntime.rootUrl + shader.uri, onSuccess, undefined, undefined, false, function (request) {
-                        if (request) {
+                        if (request && onError) {
                             onError(request.status + " " + request.statusText);
                         }
                     });
@@ -1980,6 +1988,9 @@ var BABYLON;
                 var hasShaders = false;
                 var processShader = function (sha, shader) {
                     GLTF1.GLTFLoaderExtension.LoadShaderStringAsync(gltfRuntime, sha, function (shaderString) {
+                        if (shaderString instanceof ArrayBuffer) {
+                            return;
+                        }
                         gltfRuntime.loadedShaderCount++;
                         if (shaderString) {
                             BABYLON.Effect.ShadersStore[sha + (shader.type === GLTF1.EShaderType.VERTEX ? "VertexShader" : "PixelShader")] = shaderString;
@@ -2067,6 +2078,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -2302,6 +2314,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtils.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -2375,6 +2388,9 @@ var BABYLON;
                     return loaderExtension.loadRuntimeAsync(scene, data, rootUrl, onSuccess, onError);
                 }, function () {
                     setTimeout(function () {
+                        if (!onSuccess) {
+                            return;
+                        }
                         onSuccess(GLTF1.GLTFLoaderBase.CreateRuntime(data.json, scene, rootUrl));
                     });
                 });
@@ -2396,7 +2412,11 @@ var BABYLON;
                 });
             };
             GLTFLoaderExtension.LoadTextureAsync = function (gltfRuntime, id, onSuccess, onError) {
-                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) { return GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError); }, onError);
+                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) {
+                    if (buffer) {
+                        GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);
+                    }
+                }, onError);
             };
             GLTFLoaderExtension.LoadShaderStringAsync = function (gltfRuntime, id, onSuccess, onError) {
                 GLTFLoaderExtension.ApplyExtensions(function (loaderExtension) {
@@ -2443,6 +2463,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2520,6 +2541,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFBinaryExtension.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -2652,6 +2674,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFMaterialsCommonExtension.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -2675,11 +2698,13 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtilities.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 /// <reference path="../../../../dist/babylon.glTF2Interface.d.ts"/>
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -4076,6 +4101,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -4149,6 +4175,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -4319,6 +4346,7 @@ var BABYLON;
 
 //# sourceMappingURL=MSFT_lod.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -4413,6 +4441,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_draco_mesh_compression.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||
@@ -4499,6 +4528,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_materials_pbrSpecularGlossiness.js.map
 
+"use strict";
 /// <reference path="../../../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/loaders/babylon.objFileLoader.d.ts

@@ -15,7 +15,7 @@ declare module BABYLON {
          * @param data
          * @param rootUrl
          */
-        parseMTL(scene: BABYLON.Scene, data: string, rootUrl: string): void;
+        parseMTL(scene: BABYLON.Scene, data: string | ArrayBuffer, rootUrl: string): void;
         /**
          * Gets the texture for the material.
          *

dist/preview release/loaders/babylon.objFileLoader.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -20,6 +21,9 @@ var BABYLON;
          * @param rootUrl
          */
         MTLFileLoader.prototype.parseMTL = function (scene, data, rootUrl) {
+            if (data instanceof ArrayBuffer) {
+                return;
+            }
             //Split the lines from the file
             var lines = data.split('\n');
             //Space char

dist/preview release/loaders/babylon.stlFileLoader.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {

dist/preview release/loaders/babylonjs.loaders.js

@@ -27,7 +27,8 @@ var __extends = (this && this.__extends) || (function () {
         root["BABYLON"] = factory(root["BABYLON"]);
     }
 })(this, function(BABYLON) {
-    
+    "use strict";
+
 var BABYLON;
 (function (BABYLON) {
     var STLFileLoader = /** @class */ (function () {
@@ -198,6 +199,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.stlFileLoader.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -220,6 +222,9 @@ var BABYLON;
          * @param rootUrl
          */
         MTLFileLoader.prototype.parseMTL = function (scene, data, rootUrl) {
+            if (data instanceof ArrayBuffer) {
+                return;
+            }
             //Split the lines from the file
             var lines = data.split('\n');
             //Space char
@@ -994,6 +999,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.objFileLoader.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -1471,6 +1477,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFFileLoader.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -1568,6 +1575,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -1586,6 +1594,9 @@ var BABYLON;
         var Tokenizer = /** @class */ (function () {
             function Tokenizer(toParse) {
                 this._pos = 0;
+                this.currentToken = ETokenType.UNKNOWN;
+                this.currentIdentifier = "";
+                this.currentString = "";
                 this.isLetterOrDigitPattern = /^[a-zA-Z0-9]+$/;
                 this._toParse = toParse;
                 this._maxPos = toParse.length;
@@ -2698,11 +2709,13 @@ var BABYLON;
                 var shader = gltfRuntime.shaders[id];
                 if (BABYLON.Tools.IsBase64(shader.uri)) {
                     var shaderString = atob(shader.uri.split(",")[1]);
-                    onSuccess(shaderString);
+                    if (onSuccess) {
+                        onSuccess(shaderString);
+                    }
                 }
                 else {
                     BABYLON.Tools.LoadFile(gltfRuntime.rootUrl + shader.uri, onSuccess, undefined, undefined, false, function (request) {
-                        if (request) {
+                        if (request && onError) {
                             onError(request.status + " " + request.statusText);
                         }
                     });
@@ -2976,6 +2989,9 @@ var BABYLON;
                 var hasShaders = false;
                 var processShader = function (sha, shader) {
                     GLTF1.GLTFLoaderExtension.LoadShaderStringAsync(gltfRuntime, sha, function (shaderString) {
+                        if (shaderString instanceof ArrayBuffer) {
+                            return;
+                        }
                         gltfRuntime.loadedShaderCount++;
                         if (shaderString) {
                             BABYLON.Effect.ShadersStore[sha + (shader.type === GLTF1.EShaderType.VERTEX ? "VertexShader" : "PixelShader")] = shaderString;
@@ -3063,6 +3079,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -3298,6 +3315,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtils.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -3371,6 +3389,9 @@ var BABYLON;
                     return loaderExtension.loadRuntimeAsync(scene, data, rootUrl, onSuccess, onError);
                 }, function () {
                     setTimeout(function () {
+                        if (!onSuccess) {
+                            return;
+                        }
                         onSuccess(GLTF1.GLTFLoaderBase.CreateRuntime(data.json, scene, rootUrl));
                     });
                 });
@@ -3392,7 +3413,11 @@ var BABYLON;
                 });
             };
             GLTFLoaderExtension.LoadTextureAsync = function (gltfRuntime, id, onSuccess, onError) {
-                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) { return GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError); }, onError);
+                GLTFLoaderExtension.LoadTextureBufferAsync(gltfRuntime, id, function (buffer) {
+                    if (buffer) {
+                        GLTFLoaderExtension.CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);
+                    }
+                }, onError);
             };
             GLTFLoaderExtension.LoadShaderStringAsync = function (gltfRuntime, id, onSuccess, onError) {
                 GLTFLoaderExtension.ApplyExtensions(function (loaderExtension) {
@@ -3439,6 +3464,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 
 
 var BABYLON;
@@ -3507,6 +3533,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFBinaryExtension.js.map
 
+"use strict";
 
 
 var BABYLON;
@@ -3630,6 +3657,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFMaterialsCommonExtension.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -3653,11 +3681,13 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderUtilities.js.map
 
+"use strict";
 
 
 
 //# sourceMappingURL=babylon.glTFLoaderInterfaces.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -5054,6 +5084,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoader.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -5127,6 +5158,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFLoaderExtension.js.map
 
+"use strict";
 
 
 var BABYLON;
@@ -5288,6 +5320,7 @@ var BABYLON;
 
 //# sourceMappingURL=MSFT_lod.js.map
 
+"use strict";
 
 
 var BABYLON;
@@ -5373,6 +5406,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_draco_mesh_compression.js.map
 
+"use strict";
 
 
 var BABYLON;
@@ -5450,6 +5484,7 @@ var BABYLON;
 
 //# sourceMappingURL=KHR_materials_pbrSpecularGlossiness.js.map
 
+"use strict";
 
 
 var BABYLON;

dist/preview release/loaders/babylonjs.loaders.module.d.ts

@@ -40,7 +40,7 @@ declare module BABYLON {
          * @param data
          * @param rootUrl
          */
-        parseMTL(scene: BABYLON.Scene, data: string, rootUrl: string): void;
+        parseMTL(scene: BABYLON.Scene, data: string | ArrayBuffer, rootUrl: string): void;
         /**
          * Gets the texture for the material.
          *
@@ -663,7 +663,7 @@ declare module BABYLON.GLTF1 {
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (buffer: Nullable<ArrayBufferView>) => void, onError: (message: string) => void): void;
         static CreateTextureAsync(gltfRuntime: IGLTFRuntime, id: string, buffer: Nullable<ArrayBufferView>, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderString: string | ArrayBuffer) => void, onError?: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
     }
     /**
@@ -688,14 +688,14 @@ declare module BABYLON.GLTF1 {
         onExtensionLoadedObservable: Observable<IGLTFLoaderExtension>;
         state: Nullable<GLTFLoaderState>;
         dispose(): void;
-        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress, onError);
-        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<{
+        private _importMeshAsync(meshesNames, scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        importMeshAsync(meshesNames: any, scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<{
             meshes: AbstractMesh[];
             particleSystems: ParticleSystem[];
             skeletons: Skeleton[];
         }>;
-        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress, onError);
-        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress: (event: SceneLoaderProgressEvent) => void): Promise<void>;
+        private _loadAsync(scene, data, rootUrl, onSuccess, onProgress?, onError?);
+        loadAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onProgress?: (event: SceneLoaderProgressEvent) => void): Promise<void>;
         private _loadShadersAsync(gltfRuntime, onload);
         private _loadBuffersAsync(gltfRuntime, onLoad, onProgress?);
         private _createNodes(gltfRuntime);
@@ -772,12 +772,12 @@ declare module BABYLON.GLTF1 {
         * Defines an override for loading the runtime
         * Return true to stop further extensions from loading the runtime
         */
-        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): boolean;
+        loadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): boolean;
         /**
          * Defines an onverride for creating gltf runtime
          * Return true to stop further extensions from creating the runtime
          */
-        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): boolean;
+        loadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): boolean;
         /**
         * Defines an override for loading buffers
         * Return true to stop further extensions from loading this buffer
@@ -803,11 +803,11 @@ declare module BABYLON.GLTF1 {
         * Return true to stop further extensions from loading this material
         */
         loadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): boolean;
-        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess: (gltfRuntime: IGLTFRuntime) => void, onError: (message: string) => void): void;
-        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError: (message: string) => void): void;
+        static LoadRuntimeAsync(scene: Scene, data: IGLTFLoaderData, rootUrl: string, onSuccess?: (gltfRuntime: IGLTFRuntime) => void, onError?: (message: string) => void): void;
+        static LoadRuntimeExtensionsAsync(gltfRuntime: IGLTFRuntime, onSuccess: () => void, onError?: (message: string) => void): void;
         static LoadBufferAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (bufferView: ArrayBufferView) => void, onError: (message: string) => void, onProgress?: () => void): void;
         static LoadTextureAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (texture: Texture) => void, onError: (message: string) => void): void;
-        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string) => void, onError: (message: string) => void): void;
+        static LoadShaderStringAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (shaderData: string | ArrayBuffer) => void, onError: (message: string) => void): void;
         static LoadMaterialAsync(gltfRuntime: IGLTFRuntime, id: string, onSuccess: (material: Material) => void, onError: (message: string) => void): void;
         private static LoadTextureBufferAsync(gltfRuntime, id, onSuccess, onError);
         private static CreateTextureAsync(gltfRuntime, id, buffer, onSuccess, onError);

dist/preview release/materialsLibrary/babylon.cellMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.customMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.fireMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.furMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.gradientMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.gridMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.lavaMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.normalMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.shadowOnlyMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.simpleMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.skyMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.terrainMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.triPlanarMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/materialsLibrary/babylon.waterMaterial.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/postProcessesLibrary/babylon.asciiArtPostProcess.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/postProcessesLibrary/babylon.digitalRainPostProcess.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.brickProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.cloudProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.fireProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.grassProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.marbleProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.normalMapProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.perlinNoiseProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.roadProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.starfieldProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/proceduralTexturesLibrary/babylon.woodProceduralTexture.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var __extends = (this && this.__extends) || (function () {
     var extendStatics = Object.setPrototypeOf ||

dist/preview release/serializers/babylon.glTF2Serializer.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -50,6 +51,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFSerializer.js.map
 
+"use strict";
 /// <reference path="../../../../dist/babylon.glTF2Interface.d.ts"/>
 /**
  * Module for the Babylon glTF 2.0 exporter.  Should ONLY be used internally.
@@ -728,6 +730,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFExporter.js.map
 
+"use strict";
 /// <reference path="../../../../dist/babylon.glTF2Interface.d.ts"/>
 var BABYLON;
 (function (BABYLON) {
@@ -787,6 +790,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFData.js.map
 
+"use strict";
 /// <reference path="../../../../dist/babylon.glTF2Interface.d.ts"/>
 var BABYLON;
 (function (BABYLON) {

dist/preview release/serializers/babylon.objSerializer.js

@@ -1,3 +1,4 @@
+"use strict";
 /// <reference path="../../../dist/preview release/babylon.d.ts"/>
 var BABYLON;
 (function (BABYLON) {

dist/preview release/serializers/babylonjs.serializers.js

@@ -27,7 +27,8 @@ var __extends = (this && this.__extends) || (function () {
         root["BABYLON"] = factory(root["BABYLON"]);
     }
 })(this, function(BABYLON) {
-    
+    "use strict";
+
 var BABYLON;
 (function (BABYLON) {
     var OBJExport = /** @class */ (function () {
@@ -152,6 +153,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.objSerializer.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -204,6 +206,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFSerializer.js.map
 
+"use strict";
 
 /**
  * Module for the Babylon glTF 2.0 exporter.  Should ONLY be used internally.
@@ -882,6 +885,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFExporter.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {
@@ -941,6 +945,7 @@ var BABYLON;
 
 //# sourceMappingURL=babylon.glTFData.js.map
 
+"use strict";
 
 var BABYLON;
 (function (BABYLON) {

gui/src/tsconfig.json

@@ -7,6 +7,7 @@
     "noImplicitReturns": true,
     "noImplicitThis": true,
     "noUnusedLocals": true,    
-    "strictNullChecks": true
+    "strictNullChecks": true,
+    "strict": true
   }
 }

inspector/src/tools/PickTool.ts

@@ -3,7 +3,7 @@ module INSPECTOR {
     export class PickTool extends AbstractTool {
         
         private _isActive : boolean = false;
-        private _pickHandler: (evt: PointerEvent) => void;
+        private _pickHandler: (evt: Event) => void;
 
         constructor(parent:HTMLElement, inspector:Inspector) {
             super('fa-mouse-pointer', parent, inspector, 'Select a mesh in the scene');

inspector/src/tsconfig.json

@@ -7,6 +7,7 @@
         "noImplicitReturns": true,
         "noImplicitThis": true,
         "noUnusedLocals": true,    
-        "strictNullChecks": true
+        "strictNullChecks": true,
+        "strict": true
     }
 }