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Remove "wet" metadata altogether

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kno10 2024-11-02 23:41:38 +01:00 committed by the-real-herowl
parent ebf6cf32e8
commit b5afa34469
2 changed files with 29 additions and 36 deletions
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2
mods/ITEMS/mcl_farming/shared_functions.lua
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@ -30,7 +30,7 @@ local function get_moisture_level(pos)
local ndef = minetest.registered_nodes[minetest.get_node(n).name]
local soil = ndef and ndef.groups.soil
if soil and soil >= 2 then
local m = (soil > 2 or (soil == 2 and minetest.get_meta(n):get_int("wet") > 0)) and 3 or 1
local m = soil > 2 and 3 or 1
-- corners have less weight
if x ~= 0 or z ~= 0 then m = m * 0.25 end
totalm = totalm + m

63
mods/ITEMS/mcl_farming/soil.lua
View file

@ -50,55 +50,48 @@ minetest.register_abm({
local above_node = minetest.get_node_or_nil(vector.offset(pos, 0, 1, 0))
if above_node and minetest.get_item_group(above_node.name, "solid") ~= 0 then
node.name = "mcl_core:dirt"
minetest.set_node(pos, node) -- also removes "wet" metadata
minetest.set_node(pos, node)
return
end
local raining = mcl_weather and mcl_weather.rain.raining and mcl_weather.is_outdoor(pos)
local has_water, fully_loaded = false, true
if not raining then
-- Check an area of 9×2×9 around the node for nodename (9×9 on same level and 9×9 above)
-- include "ignore" to detect unloaded blocks
local nodes, counts = minetest.find_nodes_in_area(vector.offset(pos, -4, 0, -4), vector.offset(pos, 4, 1, 4), {"group:water", "ignore"})
local ignore = counts.ignore or 0
has_water, fully_loaded = #nodes - ignore > 0, ignore == 0
end
local meta = minetest.get_meta(pos)
local wet = meta:get_int("wet") or (node.name == "mcl_farming:soil" and 0 or 7)
-- Hydrate by rain or water
if raining or has_water then
-- in rain, become wet, do not decay
if mcl_weather and mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) then
if node.name == "mcl_farming:soil" then
node.name = "mcl_farming:soil_wet"
minetest.set_node(pos, node) -- resets wetness
meta:set_int("wet", 7)
meta:mark_as_private("wet")
elseif wet < 7 then
meta:set_int("wet", 7)
minetest.set_node(pos, node)
end
return
end
-- Check an area of 9x2x9 around the node for nodename (9x9 on same level and 9x9 above)
-- include "ignore" to detect unloaded blocks
local nodes, counts = minetest.find_nodes_in_area(vector.offset(pos, -4, 0, -4), vector.offset(pos, 4, 1, 4), {"group:water", "ignore"})
local ignore = counts.ignore or 0
local has_water, fully_loaded = #nodes > ignore, ignore == 0
-- Hydrate by rain or water, do not decay
if has_water then
if node.name == "mcl_farming:soil" then
node.name = "mcl_farming:soil_wet"
minetest.set_node(pos, node)
end
return
end
-- No decay near unloaded areas (ignore) since these might include water.
if not fully_loaded then return end
-- Decay: make farmland dry or turn back to dirt
if wet > 1 then
if node.name == "mcl_farming:soil_wet" then -- change visual appearance to dry
node.name = "mcl_farming:soil"
minetest.set_node(pos, node)
meta:set_int("wet", wet - 1)
meta:mark_as_private("wet") -- after set_int
else
meta:set_int("wet", wet - 1)
end
-- Decay: make wet farmland dry up
if node.name == "mcl_farming:soil_wet" then
node.name = "mcl_farming:soil"
minetest.set_node(pos, node)
return
end
-- Revert to dirt if wetness is 0, and no plant above
local nn = minetest.get_node_or_nil(vector.offset(pos, 0, 1, 0))
local nn_def = nn and minetest.registered_nodes[nn.name]
if nn_def and (nn_def.groups.plant or 0) > 0 then return end
node.name = "mcl_core:dirt"
minetest.set_node(pos, node) -- also removes "wet" metadata
local above = minetest.get_node_or_nil(vector.offset(pos, 0, 1, 0))
if minetest.get_item_group(above.name, "plant") == 0 then
node.name = "mcl_core:dirt"
minetest.set_node(pos, node)
end
end,
})