Loop flag in code; soft stop for effects

Hello! I have a problem. I have wrapper over this library and i need something to set loop/unloop for effect in runtime
Effekseer.Manager has a lot of things for managing effects, like SetSpeed, SetAutoDrawing and etc, but nothing for loop.
I also went to https://effekseer.github.io/Help_Tool/en/index.html too. But found nothing

Second problem is i need to stop generating particles for looped effect. I found something interested, In my more older version, in Effekseer.Instance.cpp::1040 but this is disabled here

Start by reading the Effekseer.Manager APIs referenced in the issue and inspect Effekseer.Instance.cpp around line 1040, where older particle-generation behavior was reportedly disabled. Compare the current implementation with the older version and review the Effekseer tool documentation. Done means runtime loop control and a soft stop for particle generation are defined and exposed without stopping the effect immediately.

Written by the indexing model from the issue text.