regional_weather/abms/pedology.lua

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if not regional_weather.settings.pedology
or not minetest.get_modpath("pedology")
then return end
climate_api.register_abm({
label = "wetten or dry pedology nodes",
nodenames = { "group:sucky" },
neighbors = { "air" },
interval = 25,
chance = 30,
catch_up = false,
conditions = {
min_height = regional_weather.settings.min_height,
max_height = regional_weather.settings.max_height,
min_heat = 25,
min_light = 15
},
action = function (pos, node, env)
local wetness = minetest.get_item_group(node.name, "wet") or 0
if wetness < 2 and env.humidity > 55 then
pedology.wetten(pos)
elseif wetness > 0 and wetness < 3 and env.humidity < 40 then
pedology.dry(pos)
end
end
})