Fade billboards

[Wapez]

Not sure exactly what you are trying to achieve, but maybe those light ray billboards were attached to a light, and then that light was faded?

That's exactly how it was done.

I know it's a tutorial on how to do this on the wiki, just can't seem to find it for you. You can look around yourself and see if you find anything.

Connect a pointlight to the billboards > fade the pointlight with FadeLight(); function > watch billboards fade as well