The function i have added is a bit too long to simply share screenshots, so you can download the asset .
In case the link would die some day, i show the whole function screen by screen slowly at the end of the video, so you can remake it by pausing and copying the video.
This emitter seems to work but it’s not optimized nor complete (see video), so if anyone comes up with a more efficient or more complete way to do it, please don’t forget to share
Cheers !