var monClip:MovieClip
=
new
MovieClip();
monClip.name
=
"
monOcurrence
"
;
addChild ( monClip );
var depart:Number
=
getTimer();
for
( var i:
int
=
0
; i
<
5000000
; i
++
)
{
getChildByName (
"
monOcurrence
"
);
}
var arrivee:Number
=
getTimer();
//
affiche :
854
ms
trace( (arrivee
-
depart)
+
"
ms
"
);
////////////////////////////
var monClip:MovieClip
=
new
MovieClip();
monClip.name
=
"
monOcurrence
"
;
addChild ( monClip );
var depart:Number
=
getTimer();
for
( var i:
int
=
0
; i
<
5000000
; i
++
)
{
getChildAt (
0
);
}
var arrivee:Number
=
getTimer();
//
affiche :
466
ms
trace( (arrivee
-
depart)
+
"
ms
"
);
getChildByName()与getChildAt()效率比较
最新推荐文章于 2022-08-04 19:04:52 发布