Enemy tanks, now firing.

src/core/World.js

@@ -223,7 +223,16 @@ Object.defineProperty(Phaser.World.prototype, "centerY", {
 Object.defineProperty(Phaser.World.prototype, "randomX", {
 
     get: function () {
-        return this.game.rnd.integerInRange(this.bounds.x, this.bounds.width);
+
+        if (this.bounds.x < 0)
+        {
+            return this.game.rnd.integerInRange(this.bounds.x, (this.bounds.width - Math.abs(this.bounds.x)));
+        }
+        else
+        {
+            return this.game.rnd.integerInRange(this.bounds.x, this.bounds.width);
+        }
+
     }
 
 });
@@ -236,7 +245,16 @@ Object.defineProperty(Phaser.World.prototype, "randomX", {
 Object.defineProperty(Phaser.World.prototype, "randomY", {
 
     get: function () {
-        return this.game.rnd.integerInRange(this.bounds.y, this.bounds.height);
+
+        if (this.bounds.y < 0)
+        {
+            return this.game.rnd.integerInRange(this.bounds.y, (this.bounds.height - Math.abs(this.bounds.y)));
+        }
+        else
+        {
+            return this.game.rnd.integerInRange(this.bounds.y, this.bounds.height);
+        }
+
     }
 
 });

src/math/RandomDataGenerator.js

@@ -171,9 +171,6 @@ Phaser.RandomDataGenerator.prototype = {
 	*/
 	realInRange: function (min, max) {
 
-		min = min || 0;
-		max = max || 0;
-
 		return this.frac() * (max - min) + min;
 
 	},

src/physics/arcade/ArcadePhysics.js

@@ -984,7 +984,7 @@ Phaser.Physics.Arcade.prototype = {
     },
 
     /**
-    * Move the given display object towards the pointer at a steady velocity. If no pointer is given it will use Phaser.Input.activePointer.
+    * Move the given display object towards the destination object at a steady velocity.
     * If you specify a maxTime then it will adjust the speed (over-writing what you set) so it arrives at the destination in that number of seconds.
     * Timings are approximate due to the way browser timers work. Allow for a variance of +- 50ms.
     * Note: The display object does not continuously track the target. If the target changes location during transit the display object will not modify its course.
@@ -1003,7 +1003,7 @@ Phaser.Physics.Arcade.prototype = {
         speed = speed || 60;
         maxTime = maxTime || 0;
 
-        this._angle = Math.atan2(destination.y - displayObject.y, destination.x - displaxObject.x);
+        this._angle = Math.atan2(destination.y - displayObject.y, destination.x - displayObject.x);
         
         if (maxTime > 0)
         {