Hello :)
Don't forget to use the inherit in your class :)
class classes.TestClass extends MovieClip {
/**
* Constructor
*/
public function TestClass()
{
trace("> constructor : TestClass");
}
public function action()
{
trace("some action");
}
}
PS : use uppercase to begin the name of your classes... MovieClip, LoadVars,
TextField etc... all this classes begin with a uppercase character.
PS2 : use a reference property in your main class
import classes.TestClass ;
/**
* The Main class of the application.
*/
class Application
{
/**
* Constructor, creates a new Main instance.
*/
function Application( target:MovieClip )
{
// register the reference of you view in the class (it's a shortcut
!)
myMC = target.testMC ;
// Change inherit
myMC.__proto__ = TestClass.prototype ;
TestClass.call( myMC ) ;
// Use TestClass method
myMC.action();
}
/**
* The reference of my view.
*/
public var myMC:MovieClip ;
/**
* Main method (use this method in mtasc ?)
*/
static public function main( target:MovieClip )
{
var main:Main = new Main(target) ;
}
}
PS3 : you can try to use my ConstructorUtil class in VEGAS my openSource
framework : http://vegas.riaforge.org/
1 - Download the framework
2 - install my AS2 library in Flash or MTASC with the AS2/trunk/src class
path.
3 - You can find my ConstructorUtil AS2 tool class in the package
vegas.util.* :
http://vegas.riaforge.org/index.cfm?event=page.svnbrowse&path=%2FAS2%2Ftrunk%2Fsrc%2Fvegas/util
In this class you can use the methods :
createVisualInstance(class:Function, oVisual, oInit)
You can try to use too my vegas.util.factory.DisplayFactory class ... Try
the examples in AS2/trunk/bin/test/util/... directory
EKA+ :)
2006/11/24, Dani Bacon <[EMAIL PROTECTED]>:
hey eka. thx it seems to almost do the trick
it changes the class prototype but errors when i try to initialize the
constructor using the call method.
on stage i have a MC called testMC
and the code im using-
class Main
{
static function main()
{
_root.testMC.__proto__ = classes.testClass.prototype ;
classes.testClass.call(_root.testMC);
_root.testMC.action();
}
}
class classes.testClass {
public function testClass() {
trace("test");
}
public function action() {
trace("some action");
}
}
errors with - type error classes.testClass have no static field call
commenting put the .call() line compiles and prints "some action"
any ideas how i can get the constructor to be called?
thanks for all your help :)
On 11/23/06, eka <[EMAIL PROTECTED]> wrote:
>
> Hello :)
>
> You must use the __proto__ reference to change the inherit of yours
> movieclips :)
>
> example 1 : you create an empty movieclip and you want attach a new
class
> who extends MovieClip !
>
> import myPackage.MyClass ;
>
> var mc = createEmptyMovieClip("mc", 1) ;
> mc.__proto__ = MyClass.prototype ; // i change the default __proto__
> reference(MovieClip.prototype) with the prototype of MyClass.
> MyClass.call(mc) ; // if you want launch the constructor of the class
and
> initialize the movieclip
>
> example 2 : your movieclip is allready on the stage, it's the same
> operation
> :)
>
> mc.__proto__ = MyClass.prototype ; // i change the default __proto__
> reference(MovieClip.prototype) with the prototype of MyClass.
> MyClass.call(mc) ; // if you want launch the constructor of the class
and
> initialize the movieclip
>
> You can create a function to lauch this hack ... it's more easy.
>
> eKA+ :)
>
> 2006/11/23, Dani Bacon <[EMAIL PROTECTED]>:
> >
> > hi marijan
> >
> > yeah thats exactly it, im using exactly that - "inject code", to
attach
> my
> > classes to assets in a SWF file. but what happens is that any MC in
that
> > SWF
> > that is linked to a class via the symbols properties panel, is
ignored.
> > ive
> > used registerClass in Main to correct that, which does but not for
> > instances
> > that are already on stage. so im looking for another way to attach a
> class
> > to a MovieClip instance in runtime ?
> >
> > thx .. dani
> >
> > On 11/22/06, Marijan Miličević <[EMAIL PROTECTED]> wrote:
> > >
> > >
> > > as far as I know, FD ignores anything on the stage unless you
> > > choose "inject code" compile method, see compiler options within
FD,
> > > hth
> > > -m
> > >
> > > -----Original Message-----
> > > From: [EMAIL PROTECTED] [mailto:
> > [EMAIL PROTECTED]
> > > On Behalf Of Dani Bacon
> > > Sent: Wednesday, November 22, 2006 5:50 PM
> > > To: Flashcoders mailing list
> > > Subject: Re: [Flashcoders] changing a MovieClip instance class at
> > runtime
> > > inAS2 ?
> > >
> > > hey TMK. thank you for your interest :)
> > >
> > > i started working with FlashDevelop + mtasc and would like to
compile
> my
> > > projects solely via FlashDevelop. this way i would have the design
> team
> > i
> > > work with set up the symbols and stage with all the visual assets
> > needed,
> > > and set up linkageIDs to them. then i would be able to set up those
> > symbols
> > > functionality via external code.
> > > i wouldnt mind linking classes to MCs using the symbols properties
> > panel,
> > > but FlashDevelop ignores those links. so using registerClass in Main
i
> > can
> > > link linkageIDs to classes but that only works for dynamic
attachments
> > of MC
> > > instances.
> > >
> > > any ideas ?
> > >
> > > [snip..]
> > > _______________________________________________
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> > >
> >
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> >
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> >
>
> _______________________________________________
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> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
>
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>
>
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Brought to you by Fig Leaf Software
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Brought to you by Fig Leaf Software
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