setSpawnStructure("hardcore", 66)

setSingleBiome("minecraft:void")

enableEnviromentalFog()

disableClouds()
disableSkylight()

setCelestialAngle(0.5)

sky = setSkyRenderer()
night = sky.addSkybox("sky:textures/skybox/sky_3.png")
day = sky.addSkybox("sky:textures/skybox/sky_3.png")

day.addAlpha(0.19904304~0.29625022, 1~0)
day.addAlpha(0.29625022~0.719889, 0~0)
day.addAlpha(0.719889~0.8037514, 0~1)
