No, I'm using TGTool with T3Dtool, and TGTissue with
T3DTissue.
Don't you think it may be problem with Canvas or
bounds? I have no idea.
Peace of my program:
Transform3D T3DTool = new Transform3D();
T3DTool.set(0.4,new Vector3d(-0.5, 0.0, 0.0));
Transform3D T3DTissue = new Transform3D();
T3DTissue.set(0.2,new Vector3d(0.4, 0.0, 0.0));
TGTool = TGroup(T3DTool, BGTool);
TGTissue = TGroup(T3DTissue, BGTissue);
protected TransformGroup TGroup(Transform3D T3Dobj,
BranchGroup BGobj){
TransformGroup TGobj = new TransformGroup(T3Dobj);
TGobj.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
TGobj.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
TGobj.setCapability(
TransformGroup.ALLOW_CHILDREN_EXTEND );
TGobj.setCapability( BranchGroup.ALLOW_DETACH );
TGobj.addChild(BGobj);
behaviors(BGobj, TGobj);
BGobj.compile();
return TGobj;
}
--- Alessandro Borges <[EMAIL PROTECTED]>
wrote:
> Check if you are not referencing the same
> Transform3D for both TG transform.
>
>
> --- Melina Alberio <[EMAIL PROTECTED]>
> escreveu:
> > Hello! I need an important help!
> >
> > I'm doing a project where I import different Vrml
> > objects and add respective BranchGroups to two
> > different TransformGroups.
> > Below, My Objects hierarchy:
> >
> > BranchGroup (objRoot)
> > 1.1- TransformGroup (TGRoot)
> > 1.1.2- Background (background)
> > 1.1.3- TransformGroup (TGTool)
> > 1.1.3.1- Transform3D (T3DTool)
> > 1.1.3.2- BranchGroup (BGTool)
> > 1.1.3.2.1- VrmlScene (VSNTool)
> > 1.1.4- TransformGroup (TGTissue)
> > 1.1.4.1- Transform3D (T3DTissue)
> > 1.1.4.2- BranchGroup (BGTissue1)
> > 1.1.4.2.1- VrmlScene (VSNTissue1)
> > 1.1.5- DirectionLights (Luz1)
> > 1.1.6- DirectionLights (Luz2)
> >
> > Now, below, we have the behaviors applied to VRML
> > objects:
> >
> > protected void behaviors(BranchGroup BGobj ,
> > TransformGroup TGobj)
> > {
> >
> > MouseRotate mRotObj = new MouseRotate();
> > mRotObj.setTransformGroup(TGobj);
> > mRotObj.setSchedulingBounds(TGObj.getBounds());
> >
> > MouseTranslate mTransObj = new MouseTranslate();
> > mTransObj.setTransformGroup(TGobj);
> > mTransObj.setSchedulingBounds(TGobj.getBounds());
> >
> > MouseZoom mZoomObj = new MouseZoom();
> > mZoomObj.setTransformGroup(TGobj);
> > mZoomObj.setSchedulingBounds(TGobj.getBounds());
> >
> > BGobj.addChild(mRotObj);
> > BGobj.addChild(mTransObj);
> > BGobj.addChild(mZoomObj);
> >
> > }
> >
> > where TGobj can be both TGTool ot TGTissue, and
> BGobj
> > can be both BGTool or BGTissue.
> >
> > Now, the problem:
> > When a run de application, the behaviors work,
> but,
> > when a manipulate(rotate, zoom, move) one of the
> > objects, the two change at the same time. When a
> click
> > at anywhere of scren and manipulate, the objects
> > change(move, zoom, rotate).
> > I'd like to restrict the manipulation area to the
> > object area, but until now it doesn't work.
> >
> > HELP ME PLEASE!
> >
> > Melina Alberio
> >
> >
> > __________________________________________________
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> >
> >
>
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> >
>
>
>
>
>
>
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