2013-10-03 01:38:35 +00:00
<!DOCTYPE html>
< html lang = "en" >
< head >
< meta charset = "utf-8" >
< title > Phaser Source: utils/Utils.js< / title >
<!-- [if lt IE 9]>
< script src = "//html5shiv.googlecode.com/svn/trunk/html5.js" > < / script >
<![endif]-->
< link type = "text/css" rel = "stylesheet" href = "styles/sunlight.default.css" >
< link type = "text/css" rel = "stylesheet" href = "styles/site.cerulean.css" >
< / head >
< body >
< div class = "container-fluid" >
< div class = "navbar navbar-fixed-top navbar-inverse" >
< div class = "navbar-inner" >
< a class = "brand" href = "index.html" > Phaser< / a >
< ul class = "nav" >
< li class = "dropdown" >
< a href = "namespaces.list.html" class = "dropdown-toggle" data-toggle = "dropdown" > Namespaces< b
class="caret">< / b > < / a >
< ul class = "dropdown-menu " >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-0" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.html" > Phaser< / a >
< / li >
< / ul >
< / li >
< li class = "dropdown" >
< a href = "classes.list.html" class = "dropdown-toggle" data-toggle = "dropdown" > Classes< b
class="caret">< / b > < / a >
< ul class = "dropdown-menu " >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Animation.html" > Animation< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.AnimationManager.html" > AnimationManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.AnimationParser.html" > AnimationParser< / a >
< / li >
2014-04-29 14:39:02 +00:00
< li class = "class-depth-1" >
< a href = "Phaser.ArrayList.html" > ArrayList< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.BitmapData.html" > BitmapData< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.BitmapText.html" > BitmapText< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Button.html" > Button< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Cache.html" > Cache< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Camera.html" > Camera< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Canvas.html" > Canvas< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Circle.html" > Circle< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Color.html" > Color< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Device.html" > Device< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.html" > Easing< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Back.html" > Back< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Bounce.html" > Bounce< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Circular.html" > Circular< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Cubic.html" > Cubic< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Elastic.html" > Elastic< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Exponential.html" > Exponential< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Linear.html" > Linear< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Quadratic.html" > Quadratic< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Quartic.html" > Quartic< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Quintic.html" > Quintic< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Easing.Sinusoidal.html" > Sinusoidal< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-18 03:01:51 +00:00
< a href = "Phaser.Ellipse.html" > Ellipse< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Events.html" > Events< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.Filter.html" > Filter< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Frame.html" > Frame< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.FrameData.html" > FrameData< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Game.html" > Game< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-21 15:37:26 +00:00
< a href = "Phaser.GameObjectCreator.html" > GameObjectCreator< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.GameObjectFactory.html" > GameObjectFactory< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-05 06:29:17 +00:00
< a href = "Phaser.Gamepad.html" > Gamepad< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-05 06:29:17 +00:00
< a href = "Phaser.GamepadButton.html" > GamepadButton< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Graphics.html" > Graphics< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Group.html" > Group< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-08 07:24:22 +00:00
< a href = "Phaser.Image.html" > Image< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Input.html" > Input< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.InputHandler.html" > InputHandler< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Key.html" > Key< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Keyboard.html" > Keyboard< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-05 06:29:17 +00:00
< a href = "Phaser.Line.html" > Line< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.LinkedList.html" > LinkedList< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Loader.html" > Loader< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.LoaderParser.html" > LoaderParser< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Math.html" > Math< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Mouse.html" > Mouse< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.MSPointer.html" > MSPointer< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Net.html" > Net< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
< a href = "Phaser.Particle.html" > Particle< / a >
< / li >
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Particles.html" > Particles< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Particles.Arcade.Emitter.html" > Emitter< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Physics.html" > Physics< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Physics.Arcade.html" > Arcade< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Arcade.Body.html" > Body< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Ninja.html" > Ninja< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Ninja.AABB.html" > AABB< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Ninja.Body.html" > Body< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Ninja.Circle.html" > Circle< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.Ninja.Tile.html" > Tile< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.html" > P2< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.Body.html" > Body< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.BodyDebug.html" > BodyDebug< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.CollisionGroup.html" > CollisionGroup< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.ContactMaterial.html" > ContactMaterial< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.DistanceConstraint.html" > DistanceConstraint< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-11 12:09:28 +00:00
< li class = "class-depth-3" >
< a href = "Phaser.Physics.P2.FixtureList.html" > FixtureList< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.GearConstraint.html" > GearConstraint< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.InversePointProxy.html" > InversePointProxy< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.LockConstraint.html" > LockConstraint< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.Material.html" > Material< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.PointProxy.html" > PointProxy< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.PrismaticConstraint.html" > PrismaticConstraint< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.RevoluteConstraint.html" > RevoluteConstraint< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-3" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.Physics.P2.Spring.html" > Spring< / a >
2014-02-21 15:37:26 +00:00
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Plugin.html" > Plugin< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.PluginManager.html" > PluginManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Point.html" > Point< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Pointer.html" > Pointer< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-07 06:10:15 +00:00
< a href = "Phaser.Polygon.html" > Polygon< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.QuadTree.html" > QuadTree< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.RandomDataGenerator.html" > RandomDataGenerator< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Rectangle.html" > Rectangle< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.RenderTexture.html" > RenderTexture< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.RequestAnimationFrame.html" > RequestAnimationFrame< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.RetroFont.html" > RetroFont< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-03-14 06:36:05 +00:00
< a href = "Phaser.ScaleManager.html" > ScaleManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Signal.html" > Signal< / a >
< / li >
2014-04-11 12:09:28 +00:00
< li class = "class-depth-1" >
< a href = "Phaser.SignalBinding.html" > SignalBinding< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-05 06:29:17 +00:00
< a href = "Phaser.SinglePad.html" > SinglePad< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Sound.html" > Sound< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.SoundManager.html" > SoundManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Sprite.html" > Sprite< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-18 03:01:51 +00:00
< a href = "Phaser.SpriteBatch.html" > SpriteBatch< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Stage.html" > Stage< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.State.html" > State< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.StateManager.html" > StateManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.Text.html" > Text< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.Tile.html" > Tile< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.Tilemap.html" > Tilemap< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.TilemapLayer.html" > TilemapLayer< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.TilemapParser.html" > TilemapParser< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.Tileset.html" > Tileset< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-25 15:54:40 +00:00
< a href = "Phaser.TileSprite.html" > TileSprite< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Time.html" > Time< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-11-28 15:57:09 +00:00
< a href = "Phaser.Timer.html" > Timer< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2014-02-05 06:29:17 +00:00
< a href = "Phaser.TimerEvent.html" > TimerEvent< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Touch.html" > Touch< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Tween.html" > Tween< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.TweenManager.html" > TweenManager< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Utils.html" > Utils< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-2" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.Utils.Debug.html" > Debug< / a >
< / li >
2014-04-10 22:13:43 +00:00
< li class = "class-depth-1" >
2013-10-03 01:38:35 +00:00
< a href = "Phaser.World.html" > World< / a >
< / li >
< / ul >
< / li >
2014-05-20 09:12:48 +00:00
2013-10-03 01:38:35 +00:00
< / ul >
< / div >
< / div >
< div class = "row-fluid" >
< div class = "span12" >
< div id = "main" >
< h1 class = "page-title" > Source: utils/Utils.js< / h1 >
< section >
< article >
2013-11-28 15:57:09 +00:00
< pre class = "sunlight-highlight-javascript linenums" > /* jshint supernew: true */
/**
2013-10-03 01:38:35 +00:00
* @author Richard Davey < rich@photonstorm.com>
2014-02-05 06:29:17 +00:00
* @copyright 2014 Photon Storm Ltd.
2013-10-03 01:38:35 +00:00
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
/**
* @class Phaser.Utils
* @static
*/
Phaser.Utils = {
2014-03-28 01:42:49 +00:00
2014-05-20 09:12:48 +00:00
/**
* Transposes the elements of the given Array.
*
2014-07-10 19:31:11 +00:00
* @method Phaser.Utils.transposeArray
2014-05-20 09:12:48 +00:00
* @param {array} array - The array to transpose.
* @return {array} The transposed array.
*/
transposeArray: function (array) {
var result = new Array(array[0].length);
for (var i = 0; i < array[0].length; i++)
{
result[i] = new Array(array.length - 1);
for (var j = array.length - 1; j > -1; j--)
{
result[i][j] = array[j][i];
}
}
return result;
},
/**
* Rotates the given array.
* Based on the routine from http://jsfiddle.net/MrPolywhirl/NH42z/
*
* @method Phaser.Utils.rotateArray
* @param {array} matrix - The array to rotate.
* @param {number|string} direction - The amount to rotate. Either a number: 90, -90, 270, -270, 180 or a string: 'rotateLeft', 'rotateRight' or 'rotate180'
* @return {array} The rotated array
*/
rotateArray: function (matrix, direction) {
if (typeof direction !== 'string')
{
direction = ((direction % 360) + 360) % 360;
}
if (direction === 90 || direction === -270 || direction === 'rotateLeft')
{
matrix = Phaser.Utils.transposeArray(matrix);
matrix = matrix.reverse();
}
else if (direction === -90 || direction === 270 || direction === 'rotateRight')
{
matrix = matrix.reverse();
matrix = Phaser.Utils.transposeArray(matrix);
}
else if (Math.abs(direction) === 180 || direction === 'rotate180')
{
for (var i = 0; i < matrix.length; i++)
{
matrix[i].reverse();
}
matrix = matrix.reverse();
}
return matrix;
},
2014-03-14 06:36:05 +00:00
/**
* Get a unit dimension from a string.
*
* @method Phaser.Utils.parseDimension
* @param {string|number} size - The size to parse.
* @param {number} dimension - The window dimension to check.
* @return {number} The parsed dimension.
*/
parseDimension: function (size, dimension) {
var f = 0;
var px = 0;
if (typeof size === 'string')
{
// %?
if (size.substr(-1) === '%')
{
f = parseInt(size, 10) / 100;
if (dimension === 0)
{
px = window.innerWidth * f;
}
else
{
px = window.innerHeight * f;
}
}
else
{
px = parseInt(size, 10);
}
}
else
{
px = size;
}
return px;
},
2013-11-28 15:57:09 +00:00
/**
* A standard Fisher-Yates Array shuffle implementation.
* @method Phaser.Utils.shuffle
* @param {array} array - The array to shuffle.
* @return {array} The shuffled array.
*/
shuffle: function (array) {
for (var i = array.length - 1; i > 0; i--)
{
var j = Math.floor(Math.random() * (i + 1));
var temp = array[i];
array[i] = array[j];
array[j] = temp;
}
return array;
2014-03-28 01:42:49 +00:00
2013-11-28 15:57:09 +00:00
},
/**
* Javascript string pad http://www.webtoolkit.info/.
* pad = the string to pad it out with (defaults to a space)
* dir = 1 (left), 2 (right), 3 (both)
* @method Phaser.Utils.pad
2014-03-28 01:42:49 +00:00
* @param {string} str - The target string.
2014-02-18 03:01:51 +00:00
* @param {number} len - The number of characters to be added.
* @param {number} pad - The string to pad it out with (defaults to a space).
* @param {number} [dir=3] The direction dir = 1 (left), 2 (right), 3 (both).
2013-11-28 15:57:09 +00:00
* @return {string} The padded string
*/
pad: function (str, len, pad, dir) {
if (typeof(len) == "undefined") { var len = 0; }
if (typeof(pad) == "undefined") { var pad = ' '; }
if (typeof(dir) == "undefined") { var dir = 3; }
var padlen = 0;
if (len + 1 >= str.length)
{
switch (dir)
{
case 1:
2014-03-28 01:42:49 +00:00
str = new Array(len + 1 - str.length).join(pad) + str;
2013-11-28 15:57:09 +00:00
break;
case 3:
var right = Math.ceil((padlen = len - str.length) / 2);
var left = padlen - right;
2014-03-28 01:42:49 +00:00
str = new Array(left+1).join(pad) + str + new Array(right+1).join(pad);
2013-11-28 15:57:09 +00:00
break;
default:
2014-03-28 01:42:49 +00:00
str = str + new Array(len + 1 - str.length).join(pad);
2013-11-28 15:57:09 +00:00
break;
}
}
return str;
},
2013-10-03 01:38:35 +00:00
/**
* This is a slightly modified version of jQuery.isPlainObject. A plain object is an object whose internal class property is [object Object].
* @method Phaser.Utils.isPlainObject
* @param {object} obj - The object to inspect.
* @return {boolean} - true if the object is plain, otherwise false.
*/
2013-11-28 15:57:09 +00:00
isPlainObject: function (obj) {
// Not plain objects:
// - Any object or value whose internal [[Class]] property is not "[object Object]"
// - DOM nodes
// - window
if (typeof(obj) !== "object" || obj.nodeType || obj === obj.window)
{
return false;
}
// Support: Firefox < 20
// The try/catch suppresses exceptions thrown when attempting to access
// the "constructor" property of certain host objects, ie. |window.location|
// https://bugzilla.mozilla.org/show_bug.cgi?id=814622
try {
2014-04-11 12:09:28 +00:00
if (obj.constructor & & !({}).hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf"))
2013-11-28 15:57:09 +00:00
{
return false;
}
} catch (e) {
return false;
}
// If the function hasn't returned already, we're confident that
// |obj| is a plain object, created by {} or constructed with new Object
return true;
},
2013-10-03 01:38:35 +00:00
/**
* This is a slightly modified version of http://api.jquery.com/jQuery.extend/
* @method Phaser.Utils.extend
2013-10-23 13:00:28 +00:00
* @param {boolean} deep - Perform a deep copy?
* @param {object} target - The target object to copy to.
2013-10-03 01:38:35 +00:00
* @return {object} The extended object.
*/
2013-11-28 15:57:09 +00:00
extend: function () {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if (typeof target === "boolean")
{
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// extend Phaser if only one argument is passed
if (length === i)
{
target = this;
--i;
}
2014-03-28 01:42:49 +00:00
for (; i < length; i++)
2013-11-28 15:57:09 +00:00
{
// Only deal with non-null/undefined values
if ((options = arguments[i]) != null)
{
// Extend the base object
for (name in options)
{
src = target[name];
copy = options[name];
// Prevent never-ending loop
if (target === copy)
{
continue;
}
// Recurse if we're merging plain objects or arrays
2014-04-11 12:09:28 +00:00
if (deep & & copy & & (Phaser.Utils.isPlainObject(copy) || (copyIsArray = Array.isArray(copy))))
2013-11-28 15:57:09 +00:00
{
if (copyIsArray)
{
copyIsArray = false;
2014-04-11 12:09:28 +00:00
clone = src & & Array.isArray(src) ? src : [];
2013-11-28 15:57:09 +00:00
}
else
{
2014-04-11 12:09:28 +00:00
clone = src & & Phaser.Utils.isPlainObject(src) ? src : {};
2013-11-28 15:57:09 +00:00
}
// Never move original objects, clone them
target[name] = Phaser.Utils.extend(deep, clone, copy);
// Don't bring in undefined values
}
else if (copy !== undefined)
{
target[name] = copy;
}
}
}
}
// Return the modified object
return target;
2014-07-10 19:31:11 +00:00
},
/**
* Mixes the source object into the destination object, returning the newly modified destination object.
* Based on original code by @mudcube
*
* @method Phaser.Utils.mixin
* @param {object} from - The object to copy (the source object).
* @param {object} to - The object to copy to (the destination object).
* @return {object} The modified destination object.
*/
mixin: function (from, to) {
if (!from || typeof (from) !== "object")
{
return to;
}
for (var key in from)
{
var o = from[key];
if (o.childNodes || o.cloneNode)
{
continue;
}
var type = typeof (from[key]);
if (!from[key] || type !== "object")
{
to[key] = from[key];
}
else
{
// Clone sub-object
if (typeof (to[key]) === type)
{
to[key] = Phaser.Utils.mixin(from[key], to[key]);
}
else
{
to[key] = Phaser.Utils.mixin(from[key], new o.constructor());
}
}
}
return to;
2013-11-28 15:57:09 +00:00
}
2013-10-03 01:38:35 +00:00
};
2013-11-28 15:57:09 +00:00
/**
* A polyfill for Function.prototype.bind
*/
2013-10-03 01:38:35 +00:00
if (typeof Function.prototype.bind != 'function') {
2013-11-28 15:57:09 +00:00
2014-03-28 01:42:49 +00:00
/* jshint freeze: false */
2013-11-28 15:57:09 +00:00
Function.prototype.bind = (function () {
var slice = Array.prototype.slice;
return function (thisArg) {
var target = this, boundArgs = slice.call(arguments, 1);
2014-03-28 01:42:49 +00:00
2013-11-28 15:57:09 +00:00
if (typeof target != 'function')
{
throw new TypeError();
}
2014-03-28 01:42:49 +00:00
2013-11-28 15:57:09 +00:00
function bound() {
var args = boundArgs.concat(slice.call(arguments));
target.apply(this instanceof bound ? this : thisArg, args);
}
2014-03-28 01:42:49 +00:00
2013-11-28 15:57:09 +00:00
bound.prototype = (function F(proto) {
2014-03-28 01:42:49 +00:00
if (proto)
{
F.prototype = proto;
}
2013-11-28 15:57:09 +00:00
if (!(this instanceof F))
{
return new F;
}
})(target.prototype);
2014-03-28 01:42:49 +00:00
2013-11-28 15:57:09 +00:00
return bound;
};
})();
2013-10-03 01:38:35 +00:00
}
2014-02-05 06:29:17 +00:00
/**
* A polyfill for Array.isArray
*/
2014-03-14 06:36:05 +00:00
if (!Array.isArray)
{
Array.isArray = function (arg)
{
return Object.prototype.toString.call(arg) == '[object Array]';
2014-03-28 01:42:49 +00:00
};
2014-02-05 06:29:17 +00:00
}
2014-04-11 12:09:28 +00:00
/**
* A polyfill for Array.forEach
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach
*/
if (!Array.prototype.forEach)
{
Array.prototype.forEach = function(fun /*, thisArg */)
{
"use strict";
if (this === void 0 || this === null)
{
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun !== "function")
{
throw new TypeError();
}
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++)
{
if (i in t)
{
fun.call(thisArg, t[i], i, t);
}
}
};
2014-04-29 14:39:02 +00:00
}
2014-05-20 09:12:48 +00:00
/**
* Low-budget Float32Array knock-off, suitable for use with P2.js in IE9
* Source: http://www.html5gamedevs.com/topic/5988-phaser-12-ie9/
* Cameron Foale (http://www.kibibu.com)
*/
if (typeof window.Uint32Array !== "function")
{
var CheapArray = function(type)
2014-04-29 14:39:02 +00:00
{
2014-05-20 09:12:48 +00:00
var proto = new Array(); // jshint ignore:line
window[type] = function(arg) {
if (typeof(arg) === "number")
{
Array.call(this, arg);
this.length = arg;
for (var i = 0; i < this.length; i++)
2014-04-29 14:39:02 +00:00
{
2014-05-20 09:12:48 +00:00
this[i] = 0;
2014-04-29 14:39:02 +00:00
}
2014-05-20 09:12:48 +00:00
}
else
{
Array.call(this, arg.length);
2014-04-29 14:39:02 +00:00
2014-05-20 09:12:48 +00:00
this.length = arg.length;
for (var i = 0; i < this.length; i++)
{
this[i] = arg[i];
2014-04-29 14:39:02 +00:00
}
2014-05-20 09:12:48 +00:00
}
2014-04-29 14:39:02 +00:00
};
2014-05-20 09:12:48 +00:00
window[type].prototype = proto;
window[type].constructor = window[type];
};
CheapArray('Uint32Array'); // jshint ignore:line
CheapArray('Int16Array'); // jshint ignore:line
}
/**
* Also fix for the absent console in IE9
*/
if (!window.console)
{
window.console = {};
window.console.log = window.console.assert = function(){};
window.console.warn = window.console.assert = function(){};
}
2014-04-29 14:39:02 +00:00
< / pre >
2013-10-03 01:38:35 +00:00
< / article >
< / section >
< / div >
< div class = "clearfix" > < / div >
< footer >
< span class = "copyright" >
2014-02-05 06:29:17 +00:00
Phaser Copyright © 2012-2014 Photon Storm Ltd.
2013-10-03 01:38:35 +00:00
< / span >
< br / >
< span class = "jsdoc-message" >
2014-04-11 12:09:28 +00:00
Documentation generated by < a href = "https://github.com/jsdoc3/jsdoc" > JSDoc 3.3.0-dev< / a >
2014-07-10 19:31:11 +00:00
on Thu Jul 10 2014 20:18:55 GMT+0100 (BST) using the < a href = "https://github.com/terryweiss/docstrap" > DocStrap template< / a > .
2013-10-03 01:38:35 +00:00
< / span >
< / footer >
< / div >
< br clear = "both" >
< / div >
< / div >
< script src = "scripts/sunlight.js" > < / script >
< script src = "scripts/sunlight.javascript.js" > < / script >
< script src = "scripts/sunlight-plugin.doclinks.js" > < / script >
< script src = "scripts/sunlight-plugin.linenumbers.js" > < / script >
< script src = "scripts/sunlight-plugin.menu.js" > < / script >
< script src = "scripts/jquery.min.js" > < / script >
< script src = "scripts/jquery.scrollTo.js" > < / script >
< script src = "scripts/jquery.localScroll.js" > < / script >
< script src = "scripts/bootstrap-dropdown.js" > < / script >
< script src = "scripts/toc.js" > < / script >
< script > Sunlight . highlightAll ( { lineNumbers : true , showMenu : true , enableDoclinks : true } ) ; < / script >
< script >
$( function () {
$( "#toc" ).toc( {
2014-04-10 22:13:43 +00:00
anchorName : function(i, heading, prefix) {
2014-03-14 06:36:05 +00:00
return $(heading).attr("id") || ( prefix + i );
},
2013-10-03 01:38:35 +00:00
selectors : "h1,h2,h3,h4",
showAndHide : false,
scrollTo : 60
} );
$( "#toc>ul" ).addClass( "nav nav-pills nav-stacked" );
$( "#main span[id^='toc']" ).addClass( "toc-shim" );
} );
< / script >
< / body >
< / html >
