t
> Ht=someCone.getHeight();
> System.out.println("cone
> height="+" "+Ht);
> }
> }
>
> i know there a cone in the path, ,but how do i do a
> cast to retrieve the
> cone ? it seems like i am getting something
> differe
Dear all:
this is my scenegraphPath
scenegraphPath = javax.media.j3d.Locale@10dc656 :
com.sun.j3d.utils.geometry.Cone,
Protein@1584807 :
javax.media.j3d.Shape3Djavax.media.j3d.TriangleFanArray@e0e515
LocalToVworld Transform:
0.0375749076740305, -0.005965948985267853, -0.012350453208999744,
0.12
To state the obvious, either:
1) The criteria.nextElement() doesn't return a WakeupOnAWTEvent (Unlikely)
2) The events returned arn't MouseEvents (quite possible)
3) Or the pick ray doesn't hit a "Cone" object (very possible)
In any of theses cases, just print out the class of the thing (using
.g
Try doing a System.out.println(sceneGraphPath) to see what the paths
terminal node is, this is the node that getNode() returns.
If its not a Cone object (and it probably won't be), this is what is causing
the cast exception.
=
Dear all:
i am getting a class cast exception
Exception occurred during Behavior execution:
java.lang.ClassCastException
at PickBehavia.processStimulus(Testhandler.java:2184)
at
javax.media.j3d.BehaviorScheduler.doWork(BehaviorScheduler.java:172)
at javax.media.j3d.J3dThre
