Hi Dominik,
I 'm also using 3DS loader from starfire.
I think the code below will help you, It captures all transformGroups and
shape3D's.
And then you should get the app. from shape3D.
Best Regards.
Ergun Guvenc.
Basari Telekom.
Turkey.
Code :
System.out.println("decompose3DModels -BEGIN");
BranchGroup bgDecom=null;
TransformGroup bTg=null;
BranchGroup xx = null;
//Hashtable sceneObjTable=null;
Shape3D sh3d = null;
//Shape3D sh3dAll = new Shape3D();
int counter=0;
bgDecom = theScene.getSceneGroup();
try{
shared3D.sceneObjTable = theScene.getNamedObjects();
Enumeration enx0 = shared3D.sceneObjTable.keys();
while(enx0.hasMoreElements())
{
String objName = (String)enx0.nextElement();
Node node = (Node)shared3D.sceneObjTable.get(objName);
if(node instanceof TransformGroup)
{
bTg = (TransformGroup)node;
bTg.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
bTg.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
bTg.setCapability(TransformGroup.ENABLE_PICK_REPORTING);
System.out.println("==============Tg ok!...");
shared3D.deCompTr.put(objectName,bTg);
}
Enumeration en = bTg.getAllChildren();
//System.out.println(en.toString());
while(en.hasMoreElements())
{
node = (Node)en.nextElement();
if(node instanceof Shape3D)
{
System.out.println("Shape3D extracted -
decomp3DModels");
// System.out.println("Shape3DName :" + objName +
node.toString());
sh3d = (Shape3D)node;
// System.out.println(sh3d.toString());
Material m = null; // new Material();
Appearance app=null;
app = sh3d.getAppearance();
m = app.getMaterial();
m.setLightingEnable(true);
// m.setEmissiveColor(Black);
// m.setAmbientColor(White);
//m.setDiffuseColor(Blue);
// m.setSpecularColor(White);
// m.setShininess(100);
//TextureAttributes ta = app.getTextureAttributes();
// System.out.println("Texture Mode :" +
Integer.toString(ta.getTextureMode()));
//ta.setTextureMode(5); // .BLEND); //Texture
dolayisiyla Mat. ozellikleri calismiyor.
// System.out.println("Texture Mode 2 :" +
Integer.toString(ta.getTextureMode()));
//app.setTextureAttributes(ta);
app.setMaterial(m);
sh3d.setAppearance(app);
shared3D.deCompSh.put(objectName,sh3d); //put
obj.into the database.
}// instance of
if(node instanceof TransformGroup)
{
System.out.println("Tr extracted2!...");
}
if(node instanceof BranchGroup)
{
System.out.println("Br extracted2!...");
}
}
} // end of outer while enx0
}catch(Exception x){
System.out.println(" ShapeDecomp... " + x.toString());
System.out.println(Integer.toString(counter));
}
System.out.println("decompose3DModels -END");
return bgDecom;
*********************************************************************
-----Original Message-----
From: Dominik Helleberg
[mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 19, 2001 1:06 PM
To: [EMAIL PROTECTED]
Subject: [JAVA3D] Get Shape3D from Loader
Hi All!
I got a simple question, and tell me if i'm stupid, but i can't find a
solution right now...
So, I'm using a 3ds-loader, that returns a Scene, that i converted to a
BranchGroup an added to my SceneGraph. So long, so good. Now I want to set
the Appearance of the loaded Objects but I've no idea how to do this.
How can i get the Shape3D Objects from the BranchGroup or the Scene, and
how can I set it's Appearance??
Thanks a lot for any help....
Dominik
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
