Adding the changes to the specific nodes.

Babylon/Cameras/babylon.camera.js

@@ -32,7 +32,7 @@ var BABYLON;
             this._postProcesses = new Array();
             this._postProcessesTakenIndices = [];
             this._activeMeshes = new BABYLON.SmartArray(256);
-            scene.cameras.push(this);
+            scene.addCamera(this);
             if (!scene.activeCamera) {
                 scene.activeCamera = this;
             }

Babylon/Cameras/babylon.camera.ts

@@ -51,7 +51,7 @@
         constructor(name: string, public position: Vector3, scene: Scene) {
             super(name, scene);
 
-            scene.cameras.push(this);
+            scene.addCamera(this);
 
             if (!scene.activeCamera) {
                 scene.activeCamera = this;

Babylon/Lights/babylon.light.js

@@ -18,7 +18,7 @@ var BABYLON;
             this.excludedMeshes = new Array();
             this._excludedMeshesIds = new Array();
             this._includedOnlyMeshesIds = new Array();
-            scene.lights.push(this);
+            scene.addLight(this);
         }
         Light.prototype.getShadowGenerator = function () {
             return this._shadowGenerator;

Babylon/Lights/babylon.light.ts

@@ -33,7 +33,7 @@
         constructor(name: string, scene: Scene) {
             super(name, scene);
 
-            scene.lights.push(this);
+            scene.addLight(this);
         }
 
         public getShadowGenerator(): ShadowGenerator {

Babylon/Mesh/babylon.abstractMesh.js

@@ -69,7 +69,7 @@ var BABYLON;
             this._renderId = 0;
             this._intersectionsInProgress = new Array();
             this._onAfterWorldMatrixUpdate = new Array();
-            scene.meshes.push(this);
+            scene.addMesh(this);
         }
         Object.defineProperty(AbstractMesh, "BILLBOARDMODE_NONE", {
             get: function () {
@@ -178,7 +178,7 @@ var BABYLON;
                 this.rotationQuaternion = BABYLON.Quaternion.RotationYawPitchRoll(this.rotation.y, this.rotation.x, this.rotation.z);
                 this.rotation = BABYLON.Vector3.Zero();
             }
-            if (!space || space == 0 /* LOCAL */) {
+            if (!space || space == BABYLON.Space.LOCAL) {
                 var rotationQuaternion = BABYLON.Quaternion.RotationAxis(axis, amount);
                 this.rotationQuaternion = this.rotationQuaternion.multiply(rotationQuaternion);
             }
@@ -194,7 +194,7 @@ var BABYLON;
         };
         AbstractMesh.prototype.translate = function (axis, distance, space) {
             var displacementVector = axis.scale(distance);
-            if (!space || space == 0 /* LOCAL */) {
+            if (!space || space == BABYLON.Space.LOCAL) {
                 var tempV3 = this.getPositionExpressedInLocalSpace().add(displacementVector);
                 this.setPositionWithLocalVector(tempV3);
             }

Babylon/Mesh/babylon.abstractMesh.ts

@@ -113,7 +113,7 @@
         constructor(name: string, scene: Scene) {
             super(name, scene);
 
-            scene.meshes.push(this);
+            scene.addMesh(this);
         }
 
         // Methods