I'm very new to Alice and programming and i'm trying to learn how to tie multiple actions to a mouse clicking the same object. In this case Im trying to make a mouseclick start windmill blades turning when I click on the windmill if the blades are stopped, then when clicked on the windmill again if the blades are turning, make it stop. I have been able to get the windmill to begin turning, but can't get it to stop.

Can someone please give me some adivce on what the logic for this should be and how to create it. I would be greatly appreciated.