Re: OM: Image Sources

[André Adam <a_adam(at)49games.de>]

Ok, I guess this one is the most compact version possible:

var oImages = Dictionary.GetObject("Sources.Image").NestedObjects;

Good point of time for having a bit of weekend, thanks for all the help! :)

   -André


André Adam wrote:

> That one works, cheers! :)
>
> Bernard Lebel wrote:
>
> > Hi André,
> > If you are using XSI 5.0, you can use the nestedobjects property:
> >
> >
> > var oColl = XSIFactory.createobject( "XSI.Collection" );
> > oColl.items = "Sources.Image"
> >
> > oImage = oColl(0);
> > oImages = oImage.nestedobjects;
> >
> > if( oImages.count > 0 )
> > {
> >     for( var e = new Enumerator( oImages ); !e.atEnd(); e.moveNext() )
> >     {
> >         logmessage( e.item().fullname );
> >     }
> > }
> >
> >
> >
> > Cheers
> > Bernard
> >
> >
> >
> >
> > On 1/20/06, André Adam <a_adam(at)49games.de> wrote:
> >  
> >
> > > Hi Bernard,
> > >
> > > thanks, but this is similar to what I tried this morning. As long as
> > > there are images in the scene, it works out well, but in case there are
> > > no image sources, "Sources.Image.*" collects all sorts of other stuff,
> > > which breaks the script. Looks like a bug to me actually, and a problem
> > > for sure... EnumElements, as suggested by Guillaume, in contrast works
> > > very well...
> > >
> > > Thanks anyways! Cheers!
> > >
> > >    -André
> > >
> > >
> > >
> > > Bernard Lebel wrote:
> > >
> > >   
> > >
> > > > var oImages = XSIFactory.createobject( "XSI.Collection" );
> > > > oImages.items = "Sources.Image.*"
> > > >
> > > > for( var e = new Enumerator( oImages ); !e.atEnd(); e.moveNext() )
> > > > {
> > > >      logmessage( e.item().fullname );
> > > > }
> > > >
> > > >
> > > >
> > > > Cheers
> > > > Bernard
> > > >
> > > >
> > > >
> > > > On 1/20/06, André Adam <a_adam(at)49games.de> wrote:
> > > >
> > > >
> > > >     
> > > >
> > > > > Hi everybody!
> > > > >
> > > > > Since I still miss my first cup of coffee this morning, anyone 
> > > > > having a
> > > > > quick suggestion how to access the scenes' Image Sources list through
> > > > > the object model?
> > > > >
> > > > > My current attempt looks as nasty as this:
> > > > >
> > > > > var oImages = new ActiveXObject("XSI.Collection");
> > > > > oImages.AddItems("Sources.Image.*");
> > > > >
> > > > > The problem is, I collect all sorts of garbage this way in case there
> > > > > are no image sources at all in the scene... (see below for the
> > > > > collections' contents in such a case):
> > > > >
> > > > > //INFO : Scene.Sources.Audio
> > > > > //INFO : Scene.Sources.Animation
> > > > > //INFO : Scene.Sources.Model
> > > > > //INFO : Sources.Materials
> > > > >
> > > > > Many thanks in advance for a quick hint! Cheers!
> > > > >
> > > > >   -André
> > > > >
> > > > >       
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> > >   
> >
> >
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