Hmm, my picking stuff does work really fine in 1.1.x versions of J3D, but it
doesen't work in 1.2 versions (alpha and beta).
I think the BranchGroup.pickClosest-Method does ignore the pickable-flag,
because im my app non-pickable objects are still picked !
Here's the code:
Leaf pickedLeaf;
SceneGraphPath path = pickScene.pickClosest(xpos, ypos,
PickObject.USE_BOUNDS);
if(path != null) {
pickedLeaf = (Shape3D) pickScene.pickNode(path, PickObject.SHAPE3D);
if(pickedLeaf == null)
pickedLeaf = (Morph) pickScene.pickNode(path, PickObject.MORPH);
System.out.println("Object picked: " + pickedLeaf);
System.out.println("Pickable-Flag:" + pickedLeaf.getPickable());
}
( pickScene is a PickObject which does call BranchGroup.pickClosest. see
j3d-javadoc)
and the following is printed out:
Object picked: javax.media.j3d.Shape3D@3e16f5
Pickable-Flag:false <--- ????? Not pickable, but has been picked ?
Am I doing something wrong ? I do not think so, because it does work with
j3d 1.1.x.
Chris
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