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Add rangelim function

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This commit is contained in:
paramat 2019-10-14 18:46:24 +01:00
parent 02a735a57d
commit 9daa740535
1 changed files with 6 additions and 2 deletions
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8
mods/weather/init.lua
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@ -65,6 +65,10 @@ local nobj_speedz = nil
-- Update clouds function
local function rangelim(value, lower, upper)
return math.min(math.max(value, lower), upper)
end
local os_time_0 = os.time()
local t_offset = math.random(0, 300000)
@ -86,9 +90,9 @@ local function update_clouds()
for _, player in ipairs(minetest.get_connected_players()) do
local humid = minetest.get_humidity(player:get_pos())
player:set_clouds({
density = math.min(math.max(humid / 100, 0.25), 1.0) * n_density,
density = rangelim(humid / 100, 0.25, 1.0) * n_density,
thickness = math.max(math.floor(
math.min(math.max(32 * humid / 100, 8), 32) * n_thickness
rangelim(32 * humid / 100, 8, 32) * n_thickness
), 1),
speed = {x = n_speedx * 4, z = n_speedz * 4},
})