light-red-flare.ac alpha-test Red-Light-Flare 0.01 billboard true Red-Light-Flare dist-scale Red-Light-Flare 0.001 2 40000 100 scale Red-Light-Flare /sim/time/sun-angle-rad -1.4 1 1 1 2 2 2 select Red-Light-Flare /controls/lighting/nav-lights 1 /controls/lighting/nav-lights[1] 1