dfcaverns/biomes/level3.lua

614 lines
21 KiB
Lua

--dfcaverns.spawn_tunnel_tube_vm(vi, area, data, param2_data)
--dfcaverns.spawn_spore_tree_vm(vi, data, area)
--dfcaverns.spawn_nether_cap_vm(vi, area, data)
--dfcaverns.spawn_goblin_cap_vm(vi, area, data)
--dfcaverns.spawn_blood_thorn_vm(vi, area, data, data_param2)
local c_water = minetest.get_content_id("default:water_source")
local c_air = minetest.get_content_id("air")
local c_stone = minetest.get_content_id("default:stone")
local c_cobble = minetest.get_content_id("default:cobble")
local c_mossycobble = minetest.get_content_id("default:mossycobble")
local c_dirt = minetest.get_content_id("default:dirt")
local c_sand = minetest.get_content_id("default:sand")
local c_stone_with_coal = minetest.get_content_id("default:stone_with_coal")
local c_silver_sand = minetest.get_content_id("default:silver_sand")
local c_snow = minetest.get_content_id("default:snow")
local c_ice = minetest.get_content_id("default:ice")
local c_dirt_moss = minetest.get_content_id("dfcaverns:dirt_with_cave_moss")
local c_cobble_fungus = minetest.get_content_id("dfcaverns:cobble_with_floor_fungus")
local c_wet_flowstone = minetest.get_content_id("dfcaverns:wet_flowstone")
local c_dry_flowstone = minetest.get_content_id("dfcaverns:dry_flowstone")
local c_sweet_pod = minetest.get_content_id("dfcaverns:sweet_pod_6") -- param2 = 0
local c_quarry_bush = minetest.get_content_id("dfcaverns:quarry_bush_5") -- param2 = 4
local c_plump_helmet = minetest.get_content_id("dfcaverns:plump_helmet_4") -- param2 = 0-3
local c_pig_tail = minetest.get_content_id("dfcaverns:pig_tail_8") -- param2 = 3
local c_dimple_cup = minetest.get_content_id("dfcaverns:dimple_cup_4") -- param2 = 0
local c_cave_wheat = minetest.get_content_id("dfcaverns:cave_wheat_8") -- param2 = 3
local c_dead_fungus = minetest.get_content_id("dfcaverns:dead_fungus") -- param2 = 0
local c_cavern_fungi = minetest.get_content_id("dfcaverns:cavern_fungi") -- param2 = 0
local subsea_level = (dfcaverns.config.level2_min - dfcaverns.config.level3_min) * 0.3 + dfcaverns.config.level3_min
local level_3_moist_ceiling = function(area, data, ai, vi, bi, param2_data)
if data[ai] ~= c_stone then
return
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.0025 then
subterrane:giant_stalactite(ai, area, data, 6, 15, c_wet_flowstone, c_wet_flowstone, c_wet_flowstone)
elseif drip_rand < 0.075 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.075 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, -height, dfcaverns.wet_stalagmite_ids)
elseif math.random() < 0.03 then
dfcaverns.glow_worm_ceiling(area, data, ai, vi, bi)
end
end
local level_3_dry_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.25 then
data[bi] = c_cobble_fungus
if math.random() < 0.1 then
data[vi] = c_dead_fungus
end
elseif math.random() < 0.5 then
data[bi] = c_cobble
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.001 then
subterrane:giant_stalagmite(bi, area, data, 6, 20, c_dry_flowstone, c_dry_flowstone, c_dry_flowstone)
elseif drip_rand < 0.05 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.05 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.dry_stalagmite_ids)
end
end
local level_3_crystal_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
floor_item = math.random()
if floor_item < 0.005 then
dfcaverns.place_big_crystal_cluster(area, data, param2_data, vi, math.random(0,2), false)
elseif floor_item < 0.5 then
data[bi] = c_cobble
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.001 then
subterrane:giant_stalagmite(bi, area, data, 6, 20, c_dry_flowstone, c_dry_flowstone, c_dry_flowstone)
elseif drip_rand < 0.025 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.025 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.dry_stalagmite_ids)
end
end
local level_3_wet_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.5 then
data[bi] = c_mossycobble
if math.random() < 0.05 then
data[vi] = c_dead_fungus
elseif math.random() < 0.05 then
data[vi] = c_cavern_fungi
end
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.001 then
subterrane:giant_stalagmite(bi, area, data, 6, 15, c_wet_flowstone, c_wet_flowstone, c_wet_flowstone)
elseif drip_rand < 0.05 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.05 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.wet_stalagmite_ids)
end
end
local level_3_underwater_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
data[bi] = c_dirt
if data[vi] == c_air then data[vi] = c_water end
if data[ai] == c_air then data[ai] = c_water end
end
local level_3_dry_ceiling = function(area, data, ai, vi, bi, param2_data)
if data[ai] ~= c_stone then
return
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.075 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.075 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, -height, dfcaverns.dry_stalagmite_ids)
end
end
local level_3_black_cap_ceiling = function(area, data, ai, vi, bi, param2_data)
if data[ai] ~= c_stone then
return
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.075 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.075 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, -height, dfcaverns.dry_stalagmite_ids)
elseif math.random() < 0.25 then
data[ai] = c_stone_with_coal
end
end
local level_3_crystal_ceiling = function(area, data, ai, vi, bi, param2_data)
if data[ai] ~= c_stone then
return
end
if math.random() < 0.005 then
dfcaverns.place_big_crystal_cluster(area, data, param2_data, vi, math.random(0,3), true)
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.025 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.025 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, -height, dfcaverns.dry_stalagmite_ids)
end
end
local level_3_blood_thorn_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.1 then
data[bi] = c_dirt_moss
else
data[bi] = c_sand
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.1 then
dfcaverns.place_shrub(data, vi, param2_data, {c_sweet_pod, c_sweet_pod, c_dead_fungus, c_dead_fungus, c_dead_fungus, c_cavern_fungi})
elseif drip_rand < 0.05 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.05 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.dry_stalagmite_ids)
elseif math.random() < 0.05 then
dfcaverns.spawn_blood_thorn_vm(vi, area, data, param2_data)
end
end
local level_3_nether_cap_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
local ground = math.random()
if ground < 0.25 then
data[bi] = c_silver_sand
elseif ground < 0.5 then
data[bi] = c_ice
data[vi] = c_snow
elseif ground < 0.75 then
data[vi] = c_snow
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.01 and data[bi] ~= c_ice then
dfcaverns.place_shrub(data, vi, param2_data, {c_dimple_cup, c_dead_fungus, c_dead_fungus, c_dead_fungus, c_cavern_fungi})
elseif drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
data[vi] = c_air
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.icicle_ids)
elseif math.random() < 0.005 then
dfcaverns.spawn_nether_cap_vm(vi, area, data)
end
end
local level_3_tunnel_tube_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.25 then
data[bi] = c_dirt
else
data[bi] = c_dirt_moss
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.1 then
dfcaverns.place_shrub(data, vi, param2_data, {c_pig_tail, c_quarry_bush, c_quarry_bush, c_cave_wheat, c_dead_fungus, c_cavern_fungi})
elseif drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.wet_stalagmite_ids)
elseif math.random() < 0.05 then
dfcaverns.spawn_tunnel_tube_vm(vi, area, data, param2_data)
end
end
local level_3_spore_tree_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.25 then
data[bi] = c_dirt
else
data[bi] = c_dirt_moss
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.1 then
dfcaverns.place_shrub(data, vi, param2_data, {c_pig_tail, c_quarry_bush, c_quarry_bush, c_dimple_cup, c_dead_fungus, c_cavern_fungi})
elseif drip_rand < 0.001 then
subterrane:giant_stalagmite(bi, area, data, 6, 15, c_wet_flowstone, c_wet_flowstone, c_wet_flowstone)
elseif drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.wet_stalagmite_ids)
elseif math.random() < 0.05 then
dfcaverns.spawn_spore_tree_vm(vi, area, data)
end
end
local level_3_black_cap_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.25 then
data[bi] = c_stone_with_coal
else
data[bi] = c_cobble_fungus
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.05 then
dfcaverns.place_shrub(data, vi, param2_data, {c_quarry_bush, c_dead_fungus, c_dead_fungus})
elseif drip_rand < 0.001 then
subterrane:giant_stalagmite(bi, area, data, 6, 15, c_dry_flowstone, c_dry_flowstone, c_dry_flowstone)
elseif drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.dry_stalagmite_ids)
elseif math.random() < 0.025 then
dfcaverns.spawn_black_cap_vm(vi, area, data)
end
end
local level_3_goblin_cap_floor = function(area, data, ai, vi, bi, param2_data)
if data[bi] ~= c_stone then
return
end
if math.random() < 0.25 then
data[bi] = c_dirt
else
data[bi] = c_dirt_moss
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if math.random() < 0.1 then
dfcaverns.place_shrub(data, vi, param2_data, {c_plump_helmet, c_plump_helmet, c_sweet_pod, c_dead_fungus, c_cavern_fungi})
elseif drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.wet_stalagmite_ids)
elseif math.random() < 0.025 then
dfcaverns.spawn_goblin_cap_vm(vi, area, data)
end
end
local level_3_cave_floor = function(area, data, ai, vi, bi, param2_data)
if dfcaverns.can_support_vegetation[data[bi]] then
data[bi] = c_dirt_moss
if math.random() < 0.10 then
if data[vi] == c_air then
dfcaverns.place_shrub(data, vi, param2_data, {c_plump_helmet, c_quarry_bush, c_dead_fungus, c_dead_fungus, c_cavern_fungi})
end
end
return
end
if data[bi] == c_cobble and math.random() < 0.001 then
data[bi] = c_cobble_fungus
return
end
if data[bi] ~= c_stone then
return
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.075 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.075 * 4)
subterrane:stalagmite(vi, area, data, param2_data, param2, height, dfcaverns.wet_stalagmite_ids)
end
end
local level_3_cave_ceiling = function(area, data, ai, vi, bi, param2_data)
if data[ai] ~= c_stone then
return
end
local drip_rand = subterrane:vertically_consistent_random(vi, area)
if drip_rand < 0.1 then
local param2 = drip_rand*1000000 - math.floor(drip_rand*1000000/4)*4
local height = math.floor(drip_rand/0.1 * 5)
subterrane:stalagmite(vi, area, data, param2_data, param2, -height, dfcaverns.wet_stalagmite_ids)
end
end
-------------------------------------------------------------------------------------------
minetest.register_biome({
name = "dfcaverns_level3_flooded_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 50,
humidity_point = 90,
_subterrane_fill_node = c_air,
_subterrane_cave_fill_node = c_water,
_subterrane_floor_decor = level_3_underwater_floor,
})
minetest.register_biome({
name = "dfcaverns_level3_flooded_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 50,
humidity_point = 90,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_wet_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_fill_node = c_water,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_blood_thorn_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 10,
humidity_point = 30,
_subterrane_ceiling_decor = level_3_crystal_ceiling,
_subterrane_floor_decor = level_3_blood_thorn_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_dry_flowstone,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_coral",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_blood_thorn_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 10,
humidity_point = 30,
_subterrane_ceiling_decor = level_3_crystal_ceiling,
_subterrane_floor_decor = level_3_blood_thorn_floor,
_subterrane_column_node = c_dry_flowstone,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_nether_cap_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 90,
humidity_point = 50,
_subterrane_ceiling_decor = level_3_dry_ceiling,
_subterrane_floor_decor = level_3_nether_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_ice,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_snareweed",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_nether_cap_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 90,
humidity_point = 50,
_subterrane_ceiling_decor = level_3_dry_ceiling,
_subterrane_floor_decor = level_3_nether_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_ice,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_goblin_cap_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 20,
humidity_point = 60,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_goblin_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_coral",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_goblin_cap_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 20,
humidity_point = 60,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_goblin_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_spore_tree_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 60,
humidity_point = 60,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_spore_tree_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_snareweed",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_spore_tree_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 60,
humidity_point = 60,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_spore_tree_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_tunnel_tube_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 60,
humidity_point = 40,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_tunnel_tube_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_snareweed",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_tunnel_tube_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 60,
humidity_point = 40,
_subterrane_ceiling_decor = level_3_moist_ceiling,
_subterrane_floor_decor = level_3_tunnel_tube_floor,
_subterrane_fill_node = c_air,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_black_cap_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 50,
humidity_point = 15,
_subterrane_ceiling_decor = level_3_black_cap_ceiling,
_subterrane_floor_decor = level_3_black_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_dry_flowstone,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_barren",
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_black_cap_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 50,
humidity_point = 15,
_subterrane_ceiling_decor = level_3_black_cap_ceiling,
_subterrane_floor_decor = level_3_black_cap_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_dry_flowstone,
_subterrane_cave_floor_decor = level_3_cave_floor,
_subterrane_cave_ceiling_decor = level_3_cave_ceiling,
_subterrane_mitigate_lava = true,
})
minetest.register_biome({
name = "dfcaverns_level3_dry_biome_lower",
y_min = dfcaverns.config.sunless_sea_level,
y_max = subsea_level,
heat_point = 50,
humidity_point = 10,
_subterrane_ceiling_decor = level_3_crystal_ceiling,
_subterrane_floor_decor = level_3_crystal_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_dry_flowstone,
_subterrane_override_sea_level = dfcaverns.config.sunless_sea_level,
_subterrane_override_under_sea_biome = "dfcaverns_sunless_sea_barren",
_subterrane_mitigate_lava = false,
})
minetest.register_biome({
name = "dfcaverns_level3_dry_biome_upper",
y_min = subsea_level,
y_max = dfcaverns.config.level2_min,
heat_point = 50,
humidity_point = 10,
_subterrane_ceiling_decor = level_3_crystal_ceiling,
_subterrane_floor_decor = level_3_crystal_floor,
_subterrane_fill_node = c_air,
_subterrane_column_node = c_dry_flowstone,
_subterrane_mitigate_lava = false,
})