Triggering a layer from several optional slides - only once
Hello, I'm working on some gamification for our course. Throughout the course there are several tests. Every results slide contains a 'review answers' button. All of those buttons set the same boolean variable to True, and that variable triggers the appearance of a badge on the statboard.
Our intention is to have some sort of notification. This notification is currently in the form of the badge popping up and moving into the top bar of the player (where the stats board is), and button appearing below it saying "new badge!" (the button also leads to the stat board). For other badges, it was easy to execute as there was one possible slide it could happen on, and if the variable was true, the slide would show said layer.
The trigger i set up on the slide is to show layer (badge notification) when a variable(eligible) changes, if eligible=true.
Sorry for the amount of information, but it wouldn't be clear otherwise I imagine. The question:
How can I set up something similar for when a user reviews a quiz? If it happens on the results slide that doesn't help, as that button navigates back in to the quiz.