macroScript ShowVfb
category: "Corona Renderer"
(
CoronaRenderer.CoronaFp.showVfb true -- true=show/false=hide
)
But function don't usability, because not perhaps get current state of VFB. I see it's so:
function shall return bool-value
and then script will be such
CoronaRenderer.CoronaFp.showVfb() = !CoronaRenderer.CoronaFp.showVfb()
This code is simply and maximal usable, press one - show, press again - hide.