Hello -- I am new to ALICE.
I am trying to make an object reduce opacity when it is clicked. Then a snowman will ask the use to click the object again to reduce the opacity again.
I have the world set up BUT I am having a problem that I do not know how to fix.
I click on my object and the opacity reduces. The snowman asks the user to do it again but he will continue to ask over and over and over again. I only want him to ask ONCE and then once the use clicks on the object to reduce the opacity a second time the snowman will ask ONE time again to click it again.
I think I have to create some sort of boolean function but I do not know how!
If I have an if/else statement. The object is clicked on then the snowman says "Click it again" one time until it is clicked. How do I do this?
Please help. I am pulling my hair out!
![Wink](images/smilies/wink.gif)
thank you