What's the purpose of SR_Render?

hmm you should not draw it in toolbar..
it's a macroscript for binding the SR render button to any hot key.

lot of SR users hit F9 or Shift+Q instead of using the SR render button.
it'a a mistake, as SR is designed to render via its own render button.

since 1.6.5 if you don't use the SR render button, there's a warning on screen.

Some users don't like hacing to click every time on SR button, so that's why i created this macroscript, wich helps to gain time to launch SR rendering.