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Set shadow intensity based on cloud density

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This commit is contained in:
Dmitry Kostenko 2022-03-17 23:13:08 +01:00
parent a6f3b89596
commit b6c5bb7065
1 changed files with 3 additions and 1 deletions
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4
mods/weather/init.lua
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@ -96,15 +96,17 @@ local function update_clouds()
-- density_max = 0.8 at humid = 50.
-- density_max = 1.35 at humid = 100.
local density_max = 0.8 + ((humid - 50) / 50) * 0.55
local density = rangelim(density_max, 0.2, 1.0) * n_density
player:set_clouds({
-- Range limit density_max to always have occasional
-- small scattered clouds at extreme low humidity.
density = rangelim(density_max, 0.2, 1.0) * n_density,
density = density,
thickness = math.max(math.floor(
rangelim(32 * humid / 100, 8, 32) * n_thickness
), 2),
speed = {x = n_speedx * 4, z = n_speedz * 4},
})
player:set_lighting({shadows = { intensity = 0.5 - density / 2.0} })
end
end