Re: [Ogoglio-developers] rendering problem?

One more issue :(

This exception shows up on the plugin console:

Adding Default Land
Exception in thread "Thread-37" javax.media.j3d.MultipleParentException: 
Group.addChild: child already has a parent
	at javax.media.j3d.GroupRetained.checkValidChild(GroupRetained.java:452)
	at javax.media.j3d.GroupRetained.addChild(GroupRetained.java:461)
	at javax.media.j3d.Group.addChild(Group.java:271)
	at 
com.ogoglio.viewer.j3d.J3DUserRenderable.setCamera(J3DUserRenderable.java:206)
	at 
com.ogoglio.viewer.j3d.J3DRenderer.createUserRenderable(J3DRenderer.java:657)
	at com.ogoglio.viewer.j3d.J3DRenderer.access$700(J3DRenderer.java:71)
	at 
com.ogoglio.viewer.j3d.J3DRenderer$SpaceListener.userAdded(J3DRenderer.java:394)
	at com.ogoglio.client.model.Space.addListener(Space.java:126)
	at com.ogoglio.viewer.j3d.J3DRenderer$1.run(J3DRenderer.java:236)



> -----Original Message-----
> From: ogo...@li... [mailto:ogoglio-
> dev...@li...] On Behalf Of Trevor F. Smith
> Sent: Friday, July 13, 2007 2:05 AM
> To: ogo...@li...
> Subject: Re: [Ogoglio-developers] rendering problem?
>
> Hey, Gal.
>
> The question mark model is used when the client either can't get the
> obj data or can't parse the data it gets.  You can manually check that
> the obj data is being served by opening the following URL in firefox:
>
> http://<host and port>/og/account/<username>/template/<template
> id>/geometry/data/0
>
> For example:
> http://example.com:8080/og/account/library/template/1/geometry/data/0
>
> If you get a 404, then the server can't find the template data, either
> because it wasn't uploaded or it wasn't stored.  Double check that the
> obj file that you uploaded is in your media directory in a file named
> templateGeometry-<template id>-0, for example templateGeometry-1-0 for
> template 1.
>
> If you don't get a 404 and you do get the obj data when you hit the
> URL, then I'm not sure what's going on.  Try debugging (or adding some
> println's to)  the SpaceClient to check that it's getting the data.
>
> For what it's worth, using the current trunk I just created a template
> and loaded defaultLand.obj and defaultLand.mtl into a template and
> they rendered in a space.  So, it could be a local change you've made.
>  Double check that in the template editor UI you're uploading the obj
> into the "lod 0 .obj" field and the mtl file into the "resource"
> field.
>
> - Trevor
>
> On 7/12/07, Gal Nitzan <gal...@gm...> wrote:
> > Hi Trevor,
> >
> > I seem to have some problem with rendering.
> >
> > I create a space and add the "Default Land".obj and mtl.
> >
> > When I enter the space I get a question mark.
> >
> > Any idea what I'm doing wrong?
> >
> > Thanks,
> >
> > Gal.
> >
> >
> >
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