Package com.bit101.components
Class public class FPSMeter
Inheritance FPSMeter InheritanceComponent Inheritance flash.display.Sprite


Public Properties
  Property Defined By
  Inherited enabled : Boolean
Sets/gets whether this component is enabled or not.
 Component
    fps : int
[read-only] Returns the current calculated FPS.
 FPSMeter
  Inherited height : Number
[override] Sets/gets the height of the component.
 Component
    prefix : String
Sets or gets the prefix shown before the number.
 FPSMeter
  Inherited tag : int
Sets/gets in integer that can identify the component.
 Component
  Inherited width : Number
[override] Sets/gets the width of the component.
 Component
  Inherited x : Number
[override] [write-only] Overrides the setter for x to always place the component on a whole pixel.
 Component
  Inherited y : Number
[override] [write-only] Overrides the setter for y to always place the component on a whole pixel.
 Component
Protected Properties
  Property Defined By
  Inherited _enabled : Boolean = true
 Component
    _fps : int = 0
 FPSMeter
    _frames : int
 FPSMeter
  Inherited _height : Number = 0
 Component
    _label : Label
 FPSMeter
    _prefix : String
 FPSMeter
  Inherited Ronda : Class
 Component
    _startTime : int
 FPSMeter
  Inherited _tag : int = -1
 Component
  Inherited _width : Number = 0
 Component
Public Methods
  Method Defined By
   
FPSMeter(parent:DisplayObjectContainer = null, xpos:Number = 0, ypos:Number = 0, prefix:String = FPS:)
Constructor
FPSMeter
   
draw():void
[override]
FPSMeter
  Inherited
initStage(stage:Stage):void
[static] Utility method to set up usual stage align and scaling.
 Component
  Inherited
move(xpos:Number, ypos:Number):void
Moves the component to the specified position.
 Component
  Inherited
setSize(w:Number, h:Number):void
Sets the size of the component.
 Component
   
start():void
Starts the meter again if it has been stopped.
 FPSMeter
   
stop():void
Stops the meter by removing the enterFrame listener.
 FPSMeter
Protected Methods
  Method Defined By
   
addChildren():void
[override]
FPSMeter
  Inherited
getShadow(dist:Number, knockout:Boolean = false):DropShadowFilter
DropShadowFilter factory method, used in many of the components.
 Component
  Inherited
init():void
Initilizes the component.
 Component
  Inherited
invalidate():void
Marks the component to be redrawn on the next frame.
 Component
   
onEnterFrame(event:Event):void
Internal enterFrame handler to measure fps and update label.
 FPSMeter
  Inherited
onInvalidate(event:Event):void
Called one frame after invalidate is called.
 Component
   
onRemovedFromStage(event:Event):void
Stops the meter if it is removed from stage.
 FPSMeter
Public Constants
  Constant Defined By
  Inherited DRAW : String = draw
[static]
Component
Property Detail
_fps property
protected var _fps:int = 0

_frames property  
protected var _frames:int

_label property  
protected var _label:Label

_prefix property  
protected var _prefix:String

_startTime property  
protected var _startTime:int

fps property  
fps:int  [read-only]

Returns the current calculated FPS.


Implementation
    public function get fps():int
prefix property  
prefix:String

Sets or gets the prefix shown before the number. Defaults to "FPS:".


Implementation
    public function get prefix():String
    public function set prefix(value:String):void
Constructor Detail
FPSMeter () Constructor
public function FPSMeter(parent:DisplayObjectContainer = null, xpos:Number = 0, ypos:Number = 0, prefix:String = FPS:)

Constructor

Parameters
parent:DisplayObjectContainer (default = null) — The parent DisplayObjectContainer on which to add this ColorChooser.
 
xpos:Number (default = 0) — The x position to place this component.
 
ypos:Number (default = 0) — The y position to place this component.
 
prefix:String (default = FPS:) — A string to put in front of the number value shown. Default is "FPS:".
Method Detail
addChildren () method
override protected function addChildren():void

draw () method  
override public function draw():void

onEnterFrame () method  
protected function onEnterFrame(event:Event):void

Internal enterFrame handler to measure fps and update label.

Parameters

event:Event
onRemovedFromStage () method  
protected function onRemovedFromStage(event:Event):void

Stops the meter if it is removed from stage.

Parameters

event:Event
start () method  
public function start():void

Starts the meter again if it has been stopped.

stop () method  
public function stop():void

Stops the meter by removing the enterFrame listener.





Tue May 18 2010, 07:52 PM -04:00