I tried both solutions not at the same time and it’s not working anyway.
MoodValue is a float which are between 0 and 1. When I start the game, it set correctly the progress bar with the value, but it’s not updating. The delta value decrease the mood value during time.
( In screenshot, there’s a boolean but it’s always true for now )
I feel like it’s more a problem with updating the progress bar percent than the calcul itself because I printed it and it’s working well