Hit Area is now top-left based. Pointer x/y now takes canvas position and scale into account.

v3/src/input/GlobalInputManager.js

@@ -20,6 +20,8 @@ var GlobalInputManager = new Class({
     {
         this.game = game;
 
+        this.canvas;
+
         this.config = config;
 
         this.enabled = true;
@@ -35,6 +37,8 @@ var GlobalInputManager = new Class({
 
         this.activePointer = new Pointer(this);
 
+        this.scale = { x: 1, y: 1 };
+
         this._tempMatrix = new TransformMatrix();
         this._tempPoint = { x: 0, y: 0 };
         this._tempHitTest = [];
@@ -49,6 +53,8 @@ var GlobalInputManager = new Class({
     */
     boot: function ()
     {
+        this.canvas = this.game.canvas;
+
         this.keyboard.boot();
         this.mouse.boot();
     },
@@ -69,6 +75,9 @@ var GlobalInputManager = new Class({
             return;
         }
 
+        this.scale.x = this.game.config.width / this.canvas.offsetWidth;
+        this.scale.y = this.game.config.height / this.canvas.offsetHeight;
+
         //  Clears the queue array, and also means we don't work on array data that could potentially
         //  be modified during the processing phase
         var queue = this.queue.splice(0, len);
@@ -120,6 +129,36 @@ var GlobalInputManager = new Class({
     pointScreenToWorldHitTest: function (gameObjects, x, y, camera)
     {
         return PointScreenToWorldHitTest(this._tempMatrix, x, y, gameObjects, camera, this._tempHitTest);
+    },
+
+    transformX: function (pageX)
+    {
+        return (pageX - this.canvas.offsetLeft) * this.scale.x;
+    },
+
+    transformY: function (pageY)
+    {
+        return (pageY - this.canvas.offsetTop) * this.scale.y;
+    },
+
+    getOffsetX: function ()
+    {
+        return this.canvas.offsetLeft;
+    },
+
+    getOffsetY: function ()
+    {
+        return this.canvas.offsetTop;
+    },
+
+    getScaleX: function ()
+    {
+        return this.game.config.width / this.canvas.offsetWidth;
+    },
+
+    getScaleY: function ()
+    {
+        return this.game.config.height / this.canvas.offsetHeight;
     }
 
 });

v3/src/input/Pointer.js

@@ -10,9 +10,20 @@ var Pointer = new Class({
     {
         this.manager = manager;
 
+        this.button = 0;
+
         this.x = 0;
         this.y = 0;
 
+        this.clientX = 0;
+        this.clientY = 0;
+
+        this.pageX = 0;
+        this.pageY = 0;
+
+        this.screenX = 0;
+        this.screenY = 0;
+
         this.isDown = false;
 
         this.dirty = false;
@@ -32,11 +43,24 @@ var Pointer = new Class({
 
     move: function (event)
     {
+        if (event.button !== undefined)
+        {
+            this.button = event.button;
+        }
+
+        this.clientX = event.clientX;
+        this.clientY = event.clientY;
+
+        this.pageX = event.pageX;
+        this.pageY = event.pageY;
+
+        this.screenX = event.screenX;
+        this.screenY = event.screenY;
+
+        this.x = this.manager.transformX(event.pageX);
+        this.y = this.manager.transformY(event.pageY);
+
         this.dirty = true;
-
-        this.x = event.x;
-        this.y = event.y;
-
         this.justMoved = true;
     },
 

v3/src/plugins/InputManager.js

@@ -240,6 +240,15 @@ var InputManager = new Class({
         {
             this._pendingInsertion.push(child);
         }
+
+        return this;
+    },
+
+    remove: function (child)
+    {
+        this._pendingRemoval.push(child);
+
+        return this;
     },
 
     setHitArea: function (gameObject, shape, callback)
@@ -281,12 +290,14 @@ var InputManager = new Class({
 
         for (var i = 0; i < gameObject.length; i++)
         {
-            if (gameObject.frame)
-            {
-                gameObject[i].hitArea = new Rectangle(0, 0, gameObject.frame.width, gameObject.frame.height);
-                gameObject[i].hitAreaCallback = callback;
+            var entity = gameObject[i];
 
-                this.add(gameObject[i]);
+            if (entity.frame)
+            {
+                entity.hitArea = new Rectangle(0, 0, entity.frame.width, entity.frame.height);
+                entity.hitAreaCallback = callback;
+
+                this.add(entity);
             }
         }
 
@@ -327,6 +338,34 @@ var InputManager = new Class({
         var shape = new Triangle(x1, y1, x2, y2, x3, y3);
 
         return this.setHitArea(gameObject, shape, callback);
+    },
+
+    //  Drag Events
+    //  https://developer.mozilla.org/en-US/docs/Web/API/HTML_Drag_and_Drop_API
+
+    //  DRAG_START, DRAG (mouse move), DRAG_END
+
+
+    //  Scene that owns this is shutting down
+    shutdown: function ()
+    {
+        this._list = [];
+        this._over = [];
+        this._pendingRemoval = [];
+        this._pendingInsertion = [];
+    },
+
+    //  Game level nuke
+    destroy: function ()
+    {
+        this.shutdown();
+
+        this.scene = undefined;
+        this.cameras = undefined;
+        this.manager = undefined;
+        this.events =  undefined;
+        this.keyboard = undefined;
+        this.mouse = undefined;
     }
 
 });