Yeah, we need the Clear function exposed in Verse, along with everything else. It’s incredibly frustrating that there is not anywhere close to parity between the settings available in UEFN and the Verse API, and it makes for messy development with functionality split weirdly between the two.
Anyway… Not sure if this will help with your situation, but I was able to do it without indexes like this.
Add two VFX Powerups. For clarity, I’ll call them:
- VFX Powerup Effect
- VFX Powerup Effect Clear
In your Verse code, use the Pickup function as necessary for each of them. Execute the Pickup function in your Verse code on the VFX Powerup Effect Clear device where you want to clear the the VFX Powerup Effect.
In UEFN, apply the following settings:
VFX Powerup Effect > User Options - Functions: Add Clear function set for VFX Powerup Clear for an On Item Picked Up event.
VFX Powerup Effect Clear > User Options - Functions: Add Clear function set to VFX Powerup for an On Item Picked Up event.
In my use case, I also had to enable Infinite Effect Duration and set Time to Respawn to 0.0.
Hope this helps.