Twilight Render User Forum

I asked my team about rendering and <Update each frame> option in the project tab. The option is provided so that other scripts in SketchUp environment can listen from and also drive the frame by frame progress. So not only render plugins but more widely any script can deal with SUalive.
As instance you may decide to plug your own image saver or whatever you want like straight video making. In short other plugins listen to SUalive frame update which wait or this plugin before going on next work. As simple as that.