Updated drag handlers.

Author: photonstorm

v3/src/input/local/components/SetDraggable.js

@@ -10,31 +10,15 @@ var SetDraggable = function (gameObjects, value)
     for (var i = 0; i < gameObjects.length; i++)
     {
         var gameObject = gameObjects[i];
-        var index = this._draggable.indexOf(gameObject);
+        var interactiveObject = gameObject.input;
 
-        if (value)
+        if (interactiveObject)
         {
-            //  Make draggable
-            gameObject.input.draggable = true;
-
-            if (index === -1)
-            {
-                this._draggable.push(gameObject);
-            }
-        }
-        else
-        {
-            //  Disable drag
-            gameObject.input.draggable = false;
-
-            if (index === -1)
-            {
-                this._draggable.splice(index, 1);
-            }
+            interactiveObject.draggable = value;
         }
     }
 
-    return true;
+    return this;
 };
 
 module.exports = SetDraggable;

v3/src/input/local/events/DragStartEvent.js

@@ -7,16 +7,20 @@ var DragStartEvent = new Class({
 
     initialize:
 
-    function DragStartEvent (pointer, gameObject)
+    function DragStartEvent (pointer, topObject, gameObjects)
     {
         Event.call(this, 'DRAG_START_EVENT');
 
         this.pointer = pointer;
-        this.gameObject = gameObject;
-        this.input = gameObject.input;
 
-        this.x = gameObject.input.localX;
-        this.y = gameObject.input.localY;
+        this.x = pointer.x;
+        this.y = pointer.y;
+
+        //  An array of all the game objects the pointer event occurred on
+        this.list = gameObjects;
+
+        //  A reference to the top-most game object in the list (based on display list order)
+        this.gameObject = topObject;
     }
 
 });