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MineClone2/mods/MAPGEN/mcl_biomes/init.lua

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--
-- Register biomes for mapgens other than v6
-- EXPERIMENTAL!
--
local function register_classic_superflat_biome()
-- Classic Superflat: bedrock (not part of biome), 2 dirt, 1 grass block
minetest.register_biome({
name = "flat",
node_top = "mcl_core:dirt_with_grass",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_stone = "mcl_core:dirt",
y_min = mcl_vars.mg_overworld_min - 512,
y_max = mcl_vars.mg_overworld_max,
heat_point = 50,
humidity_point = 50,
})
end
-- All mapgens except mgv6, flat and singlenode
local function register_biomes()
local upper_limit = mcl_vars.mg_overworld_max
--[[ OVERWORLD ]]
-- Icesheet
minetest.register_biome({
name = "icesheet",
node_dust = "mcl_core:snowblock",
node_top = "mcl_core:snowblock",
depth_top = 1,
node_filler = "mcl_core:snowblock",
depth_filler = 3,
node_stone = "mcl_core:packed_ice",
node_water_top = "mcl_core:ice",
depth_water_top = 10,
node_river_water = "mcl_core:ice",
node_riverbed = "mcl_core:gravel",
depth_riverbed = 2,
y_min = -8,
y_max = upper_limit,
heat_point = 0,
humidity_point = 73,
})
minetest.register_biome({
name = "icesheet_ocean",
node_dust = "mcl_core:snowblock",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_water_top = "mcl_core:ice",
depth_water_top = 10,
y_min = mcl_vars.mg_overworld_min,
y_max = -9,
heat_point = 0,
humidity_point = 73,
})
-- Tundra
minetest.register_biome({
name = "tundra",
node_dust = "mcl_core:snowblock",
node_riverbed = "mcl_core:gravel",
depth_riverbed = 2,
y_min = 2,
y_max = upper_limit,
heat_point = 0,
humidity_point = 40,
})
minetest.register_biome({
name = "tundra_beach",
node_top = "mcl_core:gravel",
depth_top = 1,
node_filler = "mcl_core:gravel",
depth_filler = 2,
node_riverbed = "mcl_core:gravel",
depth_riverbed = 2,
y_min = -3,
y_max = 1,
heat_point = 0,
humidity_point = 40,
})
minetest.register_biome({
name = "tundra_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:gravel",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = -4,
heat_point = 0,
humidity_point = 40,
})
-- Taiga
minetest.register_biome({
name = "taiga",
node_top = "mcl_core:podzol",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 15,
y_max = upper_limit,
heat_point = 26,
humidity_point = 72,
})
minetest.register_biome({
name = "taiga_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 1,
heat_point = 26,
humidity_point = 72,
})
-- Snowy grassland
minetest.register_biome({
name = "snowy_grassland",
node_dust = "mcl_core:snow",
node_top = "mcl_core:dirt_with_grass_snow",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 1,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 5,
y_max = upper_limit,
heat_point = 13,
humidity_point = 79,
})
minetest.register_biome({
name = "snowy_grassland_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 4,
heat_point = 13,
humidity_point = 79,
})
-- Grassland
minetest.register_biome({
name = "grassland",
node_top = "mcl_core:dirt_with_grass",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 1,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 6,
y_max = upper_limit,
heat_point = 26,
humidity_point = 45,
})
minetest.register_biome({
name = "grassland_dunes",
node_top = "mcl_core:sand",
depth_top = 1,
node_filler = "mcl_core:sand",
depth_filler = 2,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 5,
y_max = 1,
heat_point = 26,
humidity_point = 45,
})
minetest.register_biome({
name = "grassland_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 0,
heat_point = 26,
humidity_point = 45,
})
-- Coniferous forest
minetest.register_biome({
name = "coniferous_forest",
node_top = "mcl_core:dirt_with_grass",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 6,
y_max = upper_limit,
heat_point = 47,
humidity_point = 73, --was 70
})
minetest.register_biome({
name = "coniferous_forest_dunes",
node_top = "mcl_core:sand",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = 56,
heat_point = 47,
humidity_point = 73, --was 70
})
minetest.register_biome({
name = "coniferous_forest_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 0,
heat_point = 47,
humidity_point = 73, --was 70
})
-- Deciduous forest
minetest.register_biome({
name = "deciduous_forest",
node_top = "mcl_core:dirt_with_grass",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = upper_limit,
heat_point = 33,
humidity_point = 44, --was 68
})
minetest.register_biome({
name = "deciduous_forest_shore",
node_top = "mcl_core:dirt",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = -1,
y_max = 0,
heat_point = 33,
humidity_point = 44, --was 68
})
minetest.register_biome({
name = "deciduous_forest_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = -2,
heat_point = 33,
humidity_point = 44, --was 68
})
-- Desert
minetest.register_biome({
name = "desert",
node_top = "mcl_core:redsand",
depth_top = 1,
node_filler = "mcl_core:redsand",
depth_filler = 1,
node_stone = "mcl_core:redsandstone",
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = upper_limit,
heat_point = 64,
humidity_point = 37, --was 16
})
minetest.register_biome({
name = "desert_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_stone = "mcl_core:stone",
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 0,
heat_point = 64,
humidity_point = 37, --was 16
})
-- Sandstone desert
minetest.register_biome({
name = "sandstone_desert",
node_top = "mcl_core:sand",
depth_top = 1,
node_filler = "mcl_core:sand",
depth_filler = 1,
node_stone = "mcl_core:sandstone",
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 0,
y_max = upper_limit,
heat_point = 57,
humidity_point = 0, --was 0
})
minetest.register_biome({
name = "sandstone_desert_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_stone = "mcl_core:stone",
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 4,
heat_point = 57,
humidity_point = 0, --was 0
})
-- Cold desert
minetest.register_biome({
name = "cold_desert",
--node_dust = "",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 1,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = 5,
y_max = upper_limit,
heat_point = 26,
humidity_point = 0, --was 0
})
minetest.register_biome({
name = "cold_desert_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 4,
heat_point = 26,
humidity_point = 0, --was 0
})
-- Hot biomes
minetest.register_biome({
name = "mesa",
node_top = "mcl_colorblocks:hardened_clay_orange",
depth_top = 1,
node_filler = "mcl_colorblocks:hardened_clay_orange",
depth_filler = 1,
node_stone = "mcl_colorblocks:hardened_clay_orange",
y_min = -35,
y_max = upper_limit,
heat_point = 88,
humidity_point = 20, --was 40
})
-- Savanna
minetest.register_biome({
name = "savanna",
node_top = "mcl_core:dirt_with_grass",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 1,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = upper_limit,
heat_point = 50,
humidity_point = 46, --was 42
})
minetest.register_biome({
name = "savanna_shore",
node_top = "mcl_core:dirt",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = -1,
y_max = 0,
heat_point = 50,
humidity_point = 46, --was 42
})
minetest.register_biome({
name = "savanna_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:stone",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = -2,
heat_point = 50,
humidity_point = 46, --was 42
})
-- Rainforest
minetest.register_biome({
name = "rainforest",
node_top = "mcl_core:podzol",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = upper_limit,
heat_point = 90,
humidity_point = 91,
})
minetest.register_biome({
name = "rainforest_swamp",
node_top = "mcl_core:dirt",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = -1,
y_max = 0,
heat_point = 90,
humidity_point = 91,
})
minetest.register_biome({
name = "rainforest_ocean",
node_top = "mcl_core:sand",
depth_top = 1,
node_filler = "mcl_core:sand",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = -2,
heat_point = 90,
humidity_point = 91,
})
-- Mushroom biomes
minetest.register_biome({
name = "mushroom",
node_top = "mcl_core:mycelium",
depth_top = 1,
node_filler = "mcl_core:dirt",
depth_filler = 3,
node_riverbed = "mcl_core:sand",
depth_riverbed = 2,
y_min = 1,
y_max = 20,
heat_point = 99,
humidity_point = 99,
})
minetest.register_biome({
name = "mushroom_ocean",
node_top = "mcl_core:stone",
depth_top = 1,
node_filler = "mcl_core:gravel",
depth_filler = 3,
node_riverbed = "mcl_core:coarse_dirt",
depth_riverbed = 2,
y_min = mcl_vars.mg_overworld_min,
y_max = 0,
heat_point = 99,
humidity_point = 99,
})
--cold
minetest.register_biome({
name = "mushroom_cold",
node_dust = "mcl_core:snow",
node_top = "mcl_core:mycelium_snow",
depth_top = 1,
node_filler = "mcl_core:coarse_dirt",
depth_filler = 3,
node_riverbed = "mcl_core:stone",
depth_riverbed = 2,
y_min = 56,
y_max = upper_limit,
heat_point = -13,
humidity_point = 30,
})
-- Underground in Overworld
minetest.register_biome({
name = "underground",
y_min = mcl_vars.mg_overworld_min,
y_max = mcl_util.layer_to_y(61),
heat_point = 50,
humidity_point = 50,
})
--[[ REALMS ]]
-- TODO: Make these work in v6, too.
--[[ THE NETHER ]]
minetest.register_biome({
name = "nether",
node_filler = "mcl_nether:netherrack",
node_stone = "mcl_nether:netherrack",
y_min = mcl_vars.mg_nether_min,
-- FIXME: For some reason the Nether stops generating early if this constant is not added.
-- Figure out why.
y_max = mcl_vars.mg_nether_max + 80,
heat_point = 100,
humidity_point = 0,
})
--[[ THE END ]]
minetest.register_biome({
name = "end",
node_filler = "mcl_end:end_stone",
node_stone = "mcl_end:end_stone",
y_min = mcl_vars.mg_end_min,
-- FIXME: For some reason the Nether stops generating early if this constant is not added.
-- Figure out why.
y_max = mcl_vars.mg_end_max + 80,
heat_point = 50,
humidity_point = 50,
})
end
-- Register “fake” ores directly related to the biomes
local function register_biomelike_ores()
-- Fake moss stone boulder
-- TODO: Remove when real boulders are added
minetest.register_ore({
ore_type = "blob",
ore = "mcl_core:mossycobble",
wherein = "mcl_core:podzol",
biomes = {"taiga"},
clust_scarcity = 16 * 16 * 16,
clust_size = 3,
y_min = 25,
y_max = 31000,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.2,
spread = {x = 3, y = 3, z = 3},
seed = 17676,
octaves = 1,
persist = 0.0
},
})
--mcl_core STRATA
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:stone",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 3,
clust_size = 4,
y_min = 50,
y_max = 90,
noise_threshold = 0.4,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:clay",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 12,
clust_size = 8,
y_min = 24,
y_max = 50,
noise_threshold = 0.4,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:sandstone",
wherein ={"mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 12,
clust_size = 10,
y_min = 10,
y_max = 30,
noise_threshold = 0.2,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:dirt",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 12,
clust_size = 4,
y_min = -12,
y_max = 7,
noise_threshold = 0.4,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:redsand",
wherein = { "mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 12,
clust_size = 10,
y_min = 44,
y_max = 70,
noise_threshold = 0.7,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
-- MESA STRATA
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:redsand",
wherein = {"mcl_core:redsandstone", "mcl_colorblocks:hardened_clay_orange"},
clust_scarcity = 1,
clust_num_ores = 8,
clust_size = 4,
y_min = 4,
y_max = 70,
noise_threshold = 0.4,
noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_white",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 5,
y_max = 14,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_black",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 15,
y_max = 17,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70},
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_brown",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 6,
y_min = 20,
y_max = 29,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_red",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 2,
y_min = 34,
y_max = 37,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_yellow",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 42,
y_max = 43,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_blue",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 43,
y_max = 44,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_yellow",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 44,
y_max = 45,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_yellow",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 45,
y_max = 47,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_light_blue",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 1,
y_min = 49,
y_max = 52,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_yellow",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 4,
y_min = 53,
y_max = 59,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_white",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 8,
y_min = 61,
y_max = 70,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_colorblocks:hardened_clay_purple",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 8,
y_min = 66,
y_max = 75,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread={x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:obsidian",
wherein = {"mcl_colorblocks:hardened_clay_orange"},
clust_size = 8,
y_min = 161,
y_max = 170,
noise_threshold = 0.0,
noise_params = {offset=0, scale=1, spread= {x=3100, y=3100, z=3100}, seed=23, octaves=3, persist=0.70} ,
})
--[[ NETHER GENERATION ]]
-- Soul sand
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_nether:soul_sand",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 13 * 13 * 13,
clust_size = 5,
y_min = mcl_vars.mg_nether_min,
y_max = mcl_util.layer_to_y(64, "nether"),
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.1,
spread = {x = 5, y = 5, z = 5},
seed = 2316,
octaves = 1,
persist = 0.0
},
})
-- Magma blocks
minetest.register_ore({
ore_type = "blob",
ore = "mcl_nether:magma",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 14*14*14,
clust_num_ores = 35,
clust_size = 4,
y_min = mcl_util.layer_to_y(23, "nether"),
y_max = mcl_util.layer_to_y(37, "nether"),
})
minetest.register_ore({
ore_type = "blob",
ore = "mcl_nether:magma",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 9*9*9,
clust_num_ores = 50,
clust_size = 5,
y_min = mcl_util.layer_to_y(23, "nether"),
y_max = mcl_util.layer_to_y(37, "nether"),
})
-- Glowstone
minetest.register_ore({
ore_type = "blob",
ore = "mcl_nether:glowstone",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 26 * 26 * 26,
clust_size = 5,
y_min = mcl_vars.mg_lava_nether_max + 10,
y_max = mcl_vars.mg_nether_max,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.1,
spread = {x = 5, y = 5, z = 5},
seed = 17676,
octaves = 1,
persist = 0.0
},
})
-- Gravel (Nether)
minetest.register_ore({
ore_type = "sheet",
ore = "mcl_core:gravel",
wherein = {"mcl_nether:netherrack"},
column_height_min = 1,
column_height_max = 1,
y_min = mcl_util.layer_to_y(63, "nether"),
y_max = mcl_util.layer_to_y(65, "nether"),
noise_threshold = 0.0,
noise_params = {
offset = 0.0,
scale = 0.2,
spread = {x = 50, y = 50, z = 50},
seed = 766,
octaves = 1,
persist = 0.6,
},
})
-- Nether quartz
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:quartz_ore",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 850,
clust_num_ores = 4, -- MC cluster amount: 4-10
clust_size = 3,
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
})
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:quartz_ore",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 1650,
clust_num_ores = 8, -- MC cluster amount: 4-10
clust_size = 4,
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
})
-- Lava springs in the Nether
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:nether_lava_source",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 500,
clust_num_ores = 1,
clust_size = 1,
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_lava_nether_max + 1,
})
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:nether_lava_source",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 1000,
clust_num_ores = 1,
clust_size = 1,
y_min = mcl_vars.mg_lava_nether_max + 2,
y_max = mcl_vars.mg_lava_nether_max + 12,
})
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:nether_lava_source",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 2000,
clust_num_ores = 1,
clust_size = 1,
y_min = mcl_vars.mg_lava_nether_max + 13,
y_max = mcl_vars.mg_lava_nether_max + 48,
})
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_nether:nether_lava_source",
wherein = {"mcl_nether:netherrack"},
clust_scarcity = 3500,
clust_num_ores = 1,
clust_size = 1,
y_min = mcl_vars.mg_lava_nether_max + 49,
y_max = mcl_vars.mg_nether_max,
})
-- Fire in the Nether
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_fire:eternal_fire",
wherein = "mcl_nether:netherrack",
clust_scarcity =12 *22 * 12,
clust_num_ores = 5,
clust_size = 5,
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
})
--[[ THE END ]]
-- Generate fake End
-- TODO: Remove both "ores" when there's a better End
minetest.register_ore({
ore_type = "blob",
ore = "mcl_end:end_stone",
wherein = {"air", "mcl_core:stone"},
clust_scarcity = 30 * 30 * 30,
clust_size = 17,
y_min = mcl_vars.mg_end_min,
y_max = mcl_vars.mg_end_max,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.1,
spread = {x = 5, y = 5, z = 5},
seed = 16,
octaves = 1,
persist = 0.0
},
})
minetest.register_ore({
ore_type = "scatter",
ore = "mcl_end:end_stone",
wherein = {"air", "mcl_core:stone"},
clust_scarcity = 30 * 30 * 30,
clust_size = 34,
y_min = mcl_vars.mg_end_min,
y_max = mcl_vars.mg_end_max,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.1,
spread = {x = 70, y = 15, z = 70},
seed = 16,
octaves = 1,
persist = 0.0
},
})
end
-- All mapgens except mgv6
local function register_grass_decoration(offset, scale)
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = offset,
scale = scale,
spread = {x = 200, y = 200, z = 200},
seed = 329,
octaves = 3,
persist = 0.6
},
biomes = {"grassland", "coniferous_forest", "deciduous_forest", "savanna"},
y_min = 1,
y_max = 31000,
decoration = "mcl_flowers:tallgrass",
})
end
local function register_decorations()
-- Oak tree and log
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0.0036,
scale = 0.0022,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"deciduous_forest"},
y_min = 1,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/apple_tree.mts",
flags = "place_center_x, place_center_z",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0.00018,
scale = 0.00011,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"deciduous_forest"},
y_min = 1,
y_max = 31000,
schematic = {
size = {x = 3, y = 3, z = 1},
data = {
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "mcl_core:tree", param2 = 12, prob = 191},
{name = "mcl_core:tree", param2 = 12},
{name = "mcl_core:tree", param2 = 12, prob = 127},
{name = "air", prob = 0},
{name = "mcl_mushrooms:mushroom_brown", prob = 63},
{name = "air", prob = 0},
},
},
flags = "place_center_x",
rotation = "random",
})
-- Jungle tree and log
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass", "mcl_core:dirt", "mcl_core:podzol"},
sidelen = 80,
fill_ratio = 0.09,
biomes = {"rainforest", "rainforest_swamp"},
y_min = 0,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/jungle_tree.mts",
flags = "place_center_x, place_center_z",
rotation = "random",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass", "mcl_core:dirt", "mcl_core:podzol"},
sidelen = 80,
fill_ratio = 0.01,
biomes = {"rainforest", "rainforest_swamp"},
y_min = 1,
y_max = 31000,
schematic = {
size = {x = 3, y = 3, z = 1},
data = {
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "mcl_core:jungletree", param2 = 12, prob = 191},
{name = "mcl_core:jungletree", param2 = 12},
{name = "mcl_core:jungletree", param2 = 12, prob = 127},
{name = "air", prob = 0},
{name = "mcl_mushrooms:mushroom_brown", prob = 127},
{name = "air", prob = 0},
},
},
flags = "place_center_x",
rotation = "random",
})
-- Taiga and temperate coniferous forest pine tree and log
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass_snow", "mcl_core:dirt_with_grass", "mcl_core:podzol"},
sidelen = 16,
noise_params = {
offset = 0.0096,
scale = 0.0022,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"taiga", "coniferous_forest","coniferous_forest_dunes"},
y_min = 2,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/pine_tree.mts",
flags = "place_center_x, place_center_z",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass_snow", "mcl_core:dirt_with_grass", "mcl_core:podzol"},
sidelen = 80,
noise_params = {
offset = 0.00018,
scale = 0.00011,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"taiga", "coniferous_forest","coniferous_forest_dunes"},
y_min = 1,
y_max = 31000,
schematic = {
size = {x = 3, y = 3, z = 1},
data = {
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "mcl_core:sprucetree", param2 = 12, prob = 191},
{name = "mcl_core:sprucetree", param2 = 12},
{name = "mcl_core:sprucetree", param2 = 12, prob = 127},
{name = "air", prob = 0},
{name = "mcl_mushrooms:mushroom_red", prob = 63},
{name = "air", prob = 0},
},
},
flags = "place_center_x",
rotation = "random",
})
-- Acacia tree and log
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass", "mcl_core:coarse_dirt"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.002,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"savanna"},
y_min = 1,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/acacia_tree.mts",
flags = "place_center_x, place_center_z",
rotation = "random",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.001,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"savanna"},
y_min = 1,
y_max = 31000,
schematic = {
size = {x = 3, y = 2, z = 1},
data = {
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "mcl_core:acaciatree", param2 = 12, prob = 191},
{name = "mcl_core:acaciatree", param2 = 12},
{name = "mcl_core:acaciatree", param2 = 12, prob = 127},
},
},
flags = "place_center_x",
rotation = "random",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:sand"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.0002,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"savanna"},
y_min = 7,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/acacia_tree.mts",
flags = "place_center_x, place_center_z",
rotation = "random",
})
-- Aspen tree and log
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0.0,
scale = -0.0015,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"deciduous_forest"},
y_min = 1,
y_max = 31000,
schematic = minetest.get_modpath("mcl_core").."/schematics/aspen_tree.mts",
flags = "place_center_x, place_center_z",
})
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = 0.0,
scale = -0.00008,
spread = {x = 250, y = 250, z = 250},
seed = 2,
octaves = 3,
persist = 0.66
},
biomes = {"deciduous_forest"},
y_min = 1,
y_max = 31000,
schematic = {
size = {x = 3, y = 3, z = 1},
data = {
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "air", prob = 0},
{name = "mcl_core:birchtree", param2 = 12},
{name = "mcl_core:birchtree", param2 = 12},
{name = "mcl_core:birchtree", param2 = 12, prob = 127},
{name = "mcl_mushrooms:mushroom_red", prob = 63},
{name = "mcl_mushrooms:mushroom_brown", prob = 63},
{name = "air", prob = 0},
},
},
flags = "place_center_x",
rotation = "random",
})
--Big dark oak W.I.P.
--TODO MAKE SCHEMATICS
--Red Mushroom
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:mycelium"},
sidelen = 80,
fill_ratio = 0.004,
biomes = {"mushroom"},
y_min = -6000,
y_max = 31000,
decoration = "mcl_mushrooms:mushroom_red",
})
--Brown Mushroom
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:mycelium"},
sidelen = 80,
fill_ratio = 0.003,
biomes = {"mushroom"},
y_min = -6000,
y_max = 31000,
decoration = "mcl_mushrooms:mushroom_brown",
})
--Red Mushroom
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:mycelium", "mcl_core:mycelium_snow"},
sidelen = 80,
fill_ratio = 0.0002,
biomes = {"mushroom", "mushroom_cold"},
y_min = -6000,
y_max = 31000,
decoration = "mcl_mushrooms:mushroom_red",
})
--Huge Mushroom
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:mycelium", "mcl_core:mycelium_snow"},
sidelen = 80,
fill_ratio = 0.0004,
biomes = {"mushroom", "mushroom_cold"},
y_min = -6000,
y_max = 31000,
schematic = minetest.get_modpath("mcl_mushrooms").."/schematics/mcl_mushrooms_huge_brown.mts",
flags = "place_center_x",
rotation = "random",
})
--Huge Brown Mushroom
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:mycelium", "mcl_core:mycelium_snow"},
sidelen = 80,
fill_ratio = 0.002,
biomes = {"mushroom", "mushroom_cold"},
y_min = -6000,
y_max = 31000,
schematic = minetest.get_modpath("mcl_mushrooms").."/schematics/mcl_mushrooms_huge_brown.mts",
flags = "place_center_x",
rotation = "random",
})
--Huge Red Mushroom
minetest.register_decoration({
deco_type = "schematic",
place_on = { "mcl_core:dirt_with_grass"},
sidelen = 50,
fill_ratio = 0.0002,
biomes = { "deciduous_forest"},
y_min = -6000,
y_max = 31000,
schematic = minetest.get_modpath("mcl_mushrooms").."/schematics/mcl_mushrooms_huge_red.mts",
flags = "place_center_x",
rotation = "random",
})
-- Simple 1×1×1 moss stone
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:podzol"},
sidelen = 80,
fill_ratio = 0.004,
biomes = {"taiga"},
y_min = 10,
y_max = 31000,
decoration = "mcl_core:mossycobble",
})
-- Cactus
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:sand", "mcl_core:redsand"},
sidelen = 16,
noise_params = {
offset = -0.0003,
scale = 0.0009,
spread = {x = 200, y = 200, z = 200},
seed = 230,
octaves = 3,
persist = 0.6
},
biomes = {"desert"},
y_min = 5,
y_max = 31000,
decoration = "mcl_core:cactus",
biomes = {"desert","sandstone_desert","grassland_dunes", "coniferous_forest_dunes"},
height = 1,
height_max = 3,
})
-- Sugar canes
minetest.register_decoration({
deco_type = "schematic",
place_on = {"mcl_core:dirt", "mcl_core:dirt_with_grass"},
sidelen = 16,
noise_params = {
offset = -0.3,
scale = 0.7,
spread = {x = 200, y = 200, z = 200},
seed = 354,
octaves = 3,
persist = 0.7
},
biomes = {"grassland", "savanna", "beach", "desert", "savanna_swamp"},
y_min = 0,
y_max = 0,
decoration = "mcl_core:reeds",
height = 1,
height_max = 3,
})
-- Grasses
register_grass_decoration(-0.03, 0.09)
register_grass_decoration(-0.015, 0.075)
register_grass_decoration(0, 0.06)
register_grass_decoration(0.015, 0.045)
register_grass_decoration(0.03, 0.03)
register_grass_decoration(0.01, 0.05)
register_grass_decoration(0.03, 0.03)
register_grass_decoration(0.05, 0.01)
register_grass_decoration(0.07, -0.01)
register_grass_decoration(0.09, -0.03)
-- Dead bushes
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:sand", "mcl_core:redsand"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.02,
spread = {x = 200, y = 200, z = 200},
seed = 329,
octaves = 3,
persist = 0.6
},
biomes = {"desert"},
y_min = 2,
y_max = 31000,
decoration = "mcl_core:deadbush",
height = 1,
})
--[[ NETHER decorations ]]
-- Red Mushroom
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_nether:netherrack"},
sidelen = 80,
fill_ratio = 0.01,
biomes = {"nether"},
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
decoration = "mcl_mushrooms:mushroom_red",
})
-- Brown Mushroom
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_nether:netherrack"},
sidelen = 80,
fill_ratio = 0.01,
biomes = {"nether"},
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
decoration = "mcl_mushrooms:mushroom_brown",
})
-- Eternal Fire
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_nether:netherrack"},
sidelen = 16,
fill_ratio = 0.2,
biomes = {"nether"},
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
decoration = "mcl_fire:eternal_fire",
})
-- Nether Wart
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_nether:soul_sand"},
sidelen = 80,
fill_ratio = 0.1,
biomes = {"nether"},
y_min = mcl_vars.mg_nether_min,
y_max = mcl_vars.mg_nether_max,
decoration = "mcl_nether:nether_wart",
})
end
--
-- Detect mapgen to select functions
--
local mg_name = minetest.get_mapgen_setting("mg_name")
if mg_name ~= "v6" and mg_name ~= "flat" then
minetest.clear_registered_biomes()
minetest.clear_registered_decorations()
minetest.clear_registered_schematics()
register_biomes()
register_biomelike_ores()
register_decorations()
elseif mg_name == "flat" then
-- Implementation of Minecraft's Superflat mapgen, classic style
minetest.clear_registered_biomes()
minetest.clear_registered_decorations()
minetest.clear_registered_schematics()
register_classic_superflat_biome()
end
-- v6 decorations are handled in mcl_mapgen_core
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