Hi Jack,
I used the following piece of code, which is working fine for me:
Layer3D l3d = getSelectedLayer3D();
Enumeration enum2 = l3d.getAllChildren();
Object o2;
while(enum2.hasMoreElements()) {
o2 = enum2.nextElement();
if (o2 instanceof BranchGroup) {
BranchGroup pickbg = (BranchGroup) o2;
Enumeration enum3 = pickbg.getAllChildren();
Object o3;
while(enum3.hasMoreElements()) {
o3 = enum3.nextElement();
if (o3 instanceof PickObjectBehavior) {
hasPick = true;
}
}
}
}
I hope it answers your question.
Desiree
o------------------------------------------------------------------------o
| Desiree Hilbring Institut fuer Photogrammetrie und Fernerkundung |
| Universitaet Karlsruhe, Germany |
| |
| email: [EMAIL PROTECTED] |
| # 0721 6083676 |
o------------------------------------------------------------------------o
On Thu, 1 Jun 2000, Jack Gundrum wrote:
> Does anyone know if when you use getAllChildren wether that is all
> the children of the branchgroup only but not the childrens children and so
> one?
>
> example:
>
> BranchGroup bg = new BranchGroup();
> bg.setCapability(BranchGroup.ALLOW_CHILDREN_READ);
> bg = s.getSceneGroup();
> Enumeration enumeration = bg.getAllChildren();
> Object tmpObject1 = null;
> while (enumeration.hasMoreElements())
> {
> tmpObject1 = enumeration.nextElement();
> if (tmpObject1 instanceof BranchGroup){
>
>
> }
> }
> Jack S. Gundrum
> Visualization Group
> Center for Academic Computing
> Penn State University
> Email:[EMAIL PROTECTED]
> Phone:(814)865-1863
>
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> [EMAIL PROTECTED] and include in the body of the message "help".
>
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[EMAIL PROTECTED] and include in the body of the message "help".
