A few hours later, I found a pierremgi post with this code:
[] spawn {
while {true} do {
waitUntil {sleep 2; sunOrMoon < 0.5};
setApertureNew [2, 8, 14, .9];
waitUntil {sleep 2; sunOrMoon >= 0.5};
setAperture -1
}
};
I changed the values to
setApertureNew [3.2, 3.3, 3.4, 0];
This code works and the lighting is now more like what is in Contact, but not completely