spinner derived from ygTransform

Description: a transform that rotates about the Z axis over a period

notes:
Category: Deprecated
Author: Dave Pape
Revision: 11/01/01

    Messages
period float set the period for one full rotation
    Comments

constructor spinner

method reset

1 set the period to 1 second

method message

1 set the period for one full rotation

method setPeriod

method app