Oups... sorry for the blank post :) For me the problem can be the for..in method in the private dispatchQueue method ? You can try to test with a bench the for..in loop ... between the FP7 and the FP8 the for..in speed change... between MAC and PC it's the same problem ?
EKA+ :) 2007/3/20, eka <[EMAIL PROTECTED]>:
2007/3/20, John Hauf <[EMAIL PROTECTED]>: > > Hello, > > result on a mbp on Firefox OSX: > EventBroadcaster: 2250 > EventDispatcher: 10847 > > result in firefox winxp on mbp with parallels: > EventBroadcaster: 2508 > EventDispatcher: 1707 > > Strange! > John > > Francis Bourre wrote: > > Hello list ! > > > > I noticed something weird about EventDispatcher execution speed in my > > mac player. > > EventDispatcher.dispatchEvent execution is slow compared to a custom > > dispatcher implementation (named EventBroadcaster). > > > > On Mac, EventDispatcher is slow: > > EventBroadcaster: 2925 > > EventDispatcher: 12438 > > > > On Pc, EventDispatcher is faster. > > EventBroadcaster: 3908 > > EventDispatcher: 3407 > > > > Can you please report the values you got (displayed on screen) when > you > > open the url below and the browser you used for testing. > > It takes few seconds to initialize (bench with iterations) > > > > http://www.tweenpix.net/TestEventBroadcaster.swf > > > > Any clue is welcome. ;) > > Thanks in advance guys ! > > > > francis > > > > > > > > Content of the test: > > > > var tf1 : TextField = new TextField(); > > var tf2 : TextField = new TextField(); > > var tf3 : TextField = new TextField(); > > tf2.y += 30; > > tf3.y += 60; > > tf1.width = tf2.width = tf3.width = 150; > > this.addChild( tf1 ); > > this.addChild( tf2 ); > > this.addChild( tf3 ); > > > > var holder : Array = new Array(); > > var l1 : Number = 10000; > > var l2 : Number = 10000; > > var lNum : Number = 500; > > > > var eb : EventBroadcaster = new EventBroadcaster ( this ); > > var ed : EventDispatcher = new EventDispatcher (); > > > > while( --lNum -(-1) ) > > { > > var tg : Object = {foo:function( e : Event ):void{ this.e = e.type; > }}; > > ed.addEventListener( "foo", tg.foo ); > > eb.addEventListener( "foo", tg ); > > holder.push( tg ); > > } > > > > var t : Number = 0; > > var e : Event = new Event( "foo" ); > > > > // > > t = getTimer(); > > while( --l2 -(-1)) eb.broadcastEvent( e ); > > t = getTimer() - t; > > trace( "EventBroadcaster: ", t ); > > tf1.text = "EventBroadcaster: " + t; > > // > > t = getTimer(); > > while( --l1 -(-1)) ed.dispatchEvent( e ); > > t = getTimer() - t; > > trace( "EventDispatcher: ", t ); > > tf2.text = "EventDispatcher: " + t; > > > > tf3.text = flash.system.Capabilities.version; > > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > osflash mailing list > > [email protected] > > http://osflash.org/mailman/listinfo/osflash_osflash.org > > _______________________________________________ > osflash mailing list > [email protected] > http://osflash.org/mailman/listinfo/osflash_osflash.org >
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