Added downElement and upElement properties

Author: photonstorm

src/input/Pointer.js

@@ -68,6 +68,26 @@ var Pointer = new Class({
          */
         this.event;
 
+        /**
+         * The DOM element the Pointer was pressed down on, taken from the DOM event.
+         *
+         * @name Phaser.Input.Pointer#downElement
+         * @type {any}
+         * @readonly
+         * @since 3.16.0
+         */
+        this.downElement;
+
+        /**
+         * The DOM element the Pointer was released on, taken from the DOM event.
+         *
+         * @name Phaser.Input.Pointer#upElement
+         * @type {any}
+         * @readonly
+         * @since 3.16.0
+         */
+        this.upElement;
+
         /**
          * The camera the Pointer interacted with during its last update.
          * 
@@ -568,6 +588,8 @@ var Pointer = new Class({
 
         this.event = event;
 
+        this.upElement = event.target;
+
         //  Sets the local x/y properties
         this.manager.transformPointer(this, event.pageX, event.pageY, false);
 
@@ -607,6 +629,8 @@ var Pointer = new Class({
 
         this.event = event;
 
+        this.downElement = event.target;
+
         //  Sets the local x/y properties
         this.manager.transformPointer(this, event.pageX, event.pageY, false);
 
@@ -690,6 +714,8 @@ var Pointer = new Class({
 
         this.event = event;
 
+        this.downElement = event.target;
+
         //  Sets the local x/y properties
         this.manager.transformPointer(this, event.pageX, event.pageY, false);
 
@@ -749,6 +775,8 @@ var Pointer = new Class({
 
         this.event = event;
 
+        this.upElement = event.target;
+
         //  Sets the local x/y properties
         this.manager.transformPointer(this, event.pageX, event.pageY, false);