Script to make mouse cursor invisible#2056

I know you can make the mouse cursor invisible using a setting on a colored player zone but I would like to have a script for it so I can use it for my own transparent scripting zone. So something like:

function onPointerEnterZone(zone, Pointer)
if zone.getGUID() == SecretBlue then
Pointer.setInvisibleTo({“Red”})
end