Hi Ian,
Can you send us your prototype app and we will take a look.
Rgds
Paul
>Delivered-To: [EMAIL PROTECTED]
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>Date: Mon, 28 Jan 2002 10:48:19 +0800
>From: � - - �n +���ng� - - � <[EMAIL PROTECTED]>
>Subject: [JAVA3D] scenegraph.io package
>To: [EMAIL PROTECTED]
>
>i just tried the prototype for saving scenegraphs in the scenegraph.io
>package but i must be doing something wrong coz its producing this error
>
>Exception in thread "main" java.lang.OutOfMemoryError
> <<no stack trace available>>
>
>here's what im doing:
>
> BranchGroup
> |
> |
> TransformGroup ColoringAttribute
> \ /
> \ /
> \ /
> \ /
> Box
>
>public void save(SimpleUniverse su, BranchGroup bg) {
> try{
> SceneGraphFileWriter writer = new SceneGraphFileWriter(new
> File("library.j3d"),su,true,"sample",null);
> writer.writeBranchGraph(bg);
> writer.close();
> }catch (Exception exc){}
>}
>
>public void load() {
> SimpleUniverse su = null;
> try {
> SceneGraphFileReader reader = new SceneGraphFileReader(new
File("library.j3d"));
> su = (SimpleUniverse)reader.readUniverse(true);
> reader.close();
> }catch (Exception exc) {System.out.println(exc); }
> Frame f = new Frame();
> f.setLayout(new BorderLayout());
> f.setSize(300,300);
> f.show();
> Canvas3D canvas3D = su.getCanvas();
> f.add("Center", canvas3D);
> validate();
>}
>
>error is produced in creating the SceneGraphFileReader.
>thanks in advance.
>
>- ian
>
>
>__________________________________
>www.edsamail.com
>
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----------------------------------------------------------
Paul Byrne Email : [EMAIL PROTECTED]
Sun Microsystems Phone : (650) 786 9926
Visualization Software Group Fax : (650) 786 5852
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