hi all, i would like to make a proposal for a new behavior class or wakeup conditions. Actually behaviors only listen to AWTEvents. It would be usefull to have conditions handling user defined events. If you try to handle input data from a port, the only way is polling data from a sensor. A behavior that wakes up only when new data is supplied would be more mvc like and would take less performance. Gernot Veith [EMAIL PROTECTED] http://www.janet.de =========================================================================== 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".