Hi again, Non stop questions from the one they call KP! Anyway, I want to be able to let the user decide how many objects are to be placed in the scene, I want the user to be able to place an object by clicking a button..They can click as many times as they like and a new object will be placed in the scene, I'm not too worried where the object is placed as the user can move each object to where they would like it to be.
At the moment I have my objects, I have my button, but I can't get them to work together. I'm using behaviors, but I not sure I should be? I can compile my code but I get the following error when I click my addObject button: Exception occurred during Behavior execution: java.lang.NullPointerException at AWTInteractionBehavior.processStimulus(AWTInteractionBehavior.java:37) at javax.media.j3d.BehaviorScheduler.doWork(BehaviorScheduler.java:174) at javax.media.j3d.J3dThread.run(J3dThread.java:256) I think it's got something to do with what my behavior is attached to, as if i was rotating a cube I would attach to the cube, but as I want to add to the scene, i need to attach to the whole scene, but it doesn't like that, I don't think? Any ideas/code/help?? Cheers KP __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com =========================================================================== 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".
