WorldViz User Forum - reseting actions

Hi, I have created a test code. In my code there is a ball that waits 5 seconds before it changes color, and according to the color changing there are balls moving around. after the actions have taken place, I want to reset them so that everything starts from the beginning. How can I do that?

Here is my code:

Code:

import viz



viz.go()



import viztask



viz.clearcolor( viz.SKYBLUE )

viz.add( 'tut_ground.wrl' )

ball1 = viz.add( 'white_ball.wrl' )

ball1.setPosition( 0, 3, 4 )



ball2 = viz.add('soccerball.ive')

ball2.setPosition(2,0.3,6)



ball3 = viz.add('soccerball.ive')

ball3.setPosition(-2,0.3,4)









def changeColor():

        while True:

                

                

                color = ball1.color(viz.RED)

                moveball2()



                yield viztask.waitTime( 5 ) 

                

        

                color = ball1.color(viz.YELLOW)

                moveball3()

        

                yield viztask.waitTime(5)

                



                color = ball1.color(viz.GREEN)

                rotateball3()

                safe()



                yield viztask.waitTime( 5 )

                stopRotate()

                

        

                

viztask.schedule( changeColor() )



def moveball2 ():

        ball2.addAction( vizact.goto ([-1,2,6] ) )

        



        

def moveball3 ():

        ball3.addAction( vizact.goto ([2,2,6] ) )

        

def rotateball3 ():

        ball3.addAction( vizact.spin([0,1,0],90,viz.FOREVER,100))



def stopRotate ():

        ball3.endAction()

        

def safe() :

        safe = viz.addText('SAFE', viz.WORLD)

        safe.setPosition(-1,2,5)

        safe.scale(.5,.5)