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WasteLands_Survival/mods/ws_core/mapgen.lua
Gerold55 b99452ffe8
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2019-03-08 17:18:19 -05:00

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--
-- Aliases for map generators
--
minetest.register_alias("mapgen_stone", "ws_core:stone")
minetest.register_alias("mapgen_dirt", "ws_core:dirt_dry")
minetest.register_alias("default:dirt", "ws_core:dirt")
minetest.register_alias("mapgen_dirt_with_grass", "ws_core:dirt_dry1")
minetest.register_alias("mapgen_sand", "ws_core:sandy_dirt")
minetest.register_alias("mapgen_water_source", "ws_core:water_source")
minetest.register_alias("mapgen_river_water_source", "ws_core:river_water_source")
minetest.register_alias("mapgen_lava_source", "ws_core:lava_source")
minetest.register_alias("mapgen_gravel", "ws_core:gravel")
minetest.register_alias("mapgen_desert_stone", "ws_core:desert_stone")
minetest.register_alias("mapgen_desert_sand", "ws_core:sandy_dirt")
minetest.register_alias("mapgen_dirt_with_snow", "ws_core:dirt_dry")
minetest.register_alias("mapgen_snowblock", "ws_core:snowblock")
minetest.register_alias("mapgen_snow", "ws_core:snow")
minetest.register_alias("mapgen_ice", "ws_core:ice")
minetest.register_alias("mapgen_sandstone", "ws_core:sandstone")
minetest.register_alias("mapgen_jungletree", "ws_core:dead_tree")
minetest.register_alias("mapgen_jungleleaves", "air")
-- Flora
minetest.register_alias("mapgen_tree", "ws_core:dead_tree")
minetest.register_alias("mapgen_apple", "ws_core:air")
-- Dungeons
minetest.register_alias("mapgen_cobble", "ws_core:cobble")
minetest.register_alias("mapgen_stair_cobble", "stairs:stair_cobble")
minetest.register_alias("mapgen_mossycobble", "ws_core:mossycobble")
minetest.register_alias("mapgen_stair_desert_stone", "stairs:stair_desert_stone")
minetest.register_alias("mapgen_sandstonebrick", "ws_core:sandstonebrick")
minetest.register_alias("mapgen_stair_sandstone_block", "stairs:stair_sandstone_block")
--
-- Register ores
--
-- Mgv6
function ws_core.register_mgv6_ores()
-- Blob ore
-- These first to avoid other ores in blobs
-- Sand
minetest.register_ore({
ore_type = "blob",
ore = "ws_core:sandy_dirt",
wherein = {"ws_core:stone"},
clust_scarcity = 64 * 64 * 64,
clust_size = 5,
y_max = 30,
y_min = -31,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.2,
spread = {x = 5, y = 5, z = 5},
seed = 2316,
octaves = 1,
persist = 0.0
},
})
-- Gravel
minetest.register_ore({
ore_type = "blob",
ore = "ws_core:gravel",
wherein = {"ws_core:stone"},
clust_scarcity = 16 * 16 * 16,
clust_size = 5,
y_max = 31000,
y_min = -31000,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.2,
spread = {x = 5, y = 5, z = 5},
seed = 766,
octaves = 1,
persist = 0.0
},
})
-- Scatter ores
minetest.register_ore({
ore_type = "blob",
ore = "ws_core:dirt_dry",
wherein = {"ws_core:stone"},
clust_scarcity = 16 * 16 * 16,
clust_size = 5,
y_max = -2,
y_min = -31,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.2,
spread = {x = 5, y = 5, z = 5},
seed = 17676,
octaves = 1,
persist = 0.0
},
})
-- Coal
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 5 * 5 * 5,
clust_num_ores = 9,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 8 * 8 * 8,
clust_num_ores = 8,
clust_size = 3,
y_max = 64,
y_min = -31000,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 24 * 24 * 24,
clust_num_ores = 27,
clust_size = 6,
y_max = 0,
y_min = -31000,
})
-- Iron
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 12,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 7 * 7 * 7,
clust_num_ores = 5,
clust_size = 3,
y_max = 0,
y_min = -31000,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 24 * 24 * 24,
clust_num_ores = 27,
clust_size = 6,
y_max = -64,
y_min = -31000,
})
-- Copper
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 12 * 12 * 12,
clust_num_ores = 4,
clust_size = 3,
y_max = -16,
y_min = -63,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_max = -64,
y_min = -31000,
})
-- Tin
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 10 * 10 * 10,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 4,
clust_size = 3,
y_max = -32,
y_min = -127,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 10 * 10 * 10,
clust_num_ores = 5,
clust_size = 3,
y_max = -128,
y_min = -31000,
})
-- Gold
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 3,
clust_size = 2,
y_max = -64,
y_min = -255,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 5,
clust_size = 3,
y_max = -256,
y_min = -31000,
})
-- Mese crystal
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 14 * 14 * 14,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 18 * 18 * 18,
clust_num_ores = 3,
clust_size = 2,
y_max = -64,
y_min = -255,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 14 * 14 * 14,
clust_num_ores = 5,
clust_size = 3,
y_max = -256,
y_min = -31000,
})
-- Diamond
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 4,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 17 * 17 * 17,
clust_num_ores = 4,
clust_size = 3,
y_max = -128,
y_min = -255,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 4,
clust_size = 3,
y_max = -256,
y_min = -31000,
})
end
-- All mapgens except mgv6
function ws_core.register_ores()
-- Stratum ores.
-- These obviously first.
-- Desert sandstone
minetest.register_ore({
ore_type = "stratum",
ore = "ws_core:desert_sandstone",
wherein = {"ws_core:desert_stone"},
clust_scarcity = 1,
y_max = 46,
y_min = 10,
noise_params = {
offset = 28,
scale = 16,
spread = {x = 128, y = 128, z = 128},
seed = 90122,
octaves = 1,
},
stratum_thickness = 4,
biomes = {"desert"},
})
minetest.register_ore({
ore_type = "stratum",
ore = "ws_core:desert_sandstone",
wherein = {"ws_core:desert_stone"},
clust_scarcity = 1,
y_max = 42,
y_min = 6,
noise_params = {
offset = 24,
scale = 16,
spread = {x = 128, y = 128, z = 128},
seed = 90122,
octaves = 1,
},
stratum_thickness = 2,
biomes = {"desert"},
})
-- Sandstone
minetest.register_ore({
ore_type = "stratum",
ore = "ws_core:sandstone",
wherein = {"ws_core:desert_stone"},
clust_scarcity = 1,
y_max = 39,
y_min = 3,
noise_params = {
offset = 21,
scale = 16,
spread = {x = 128, y = 128, z = 128},
seed = 90122,
octaves = 1,
},
stratum_thickness = 2,
biomes = {"desert"},
})
-- Blob ore.
-- These before scatter ores to avoid other ores in blobs.
-- Gravel
minetest.register_ore({
ore_type = "blob",
ore = "ws_core:gravel",
wherein = {"ws_core:stone"},
clust_scarcity = 16 * 16 * 16,
clust_size = 5,
y_max = 31000,
y_min = -31000,
noise_threshold = 0.0,
noise_params = {
offset = 0.5,
scale = 0.2,
spread = {x = 5, y = 5, z = 5},
seed = 766,
octaves = 1,
persist = 0.0
},
biomes = {"dirtland", "desert"}
})
-- Scatter ores
-- Coal
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 8 * 8 * 8,
clust_num_ores = 9,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 8 * 8 * 8,
clust_num_ores = 8,
clust_size = 3,
y_max = 64,
y_min = -127,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_coal",
wherein = "ws_core:stone",
clust_scarcity = 12 * 12 * 12,
clust_num_ores = 30,
clust_size = 5,
y_max = -128,
y_min = -31000,
})
-- Tin
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 10 * 10 * 10,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 4,
clust_size = 3,
y_max = -64,
y_min = -127,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_tin",
wherein = "ws_core:stone",
clust_scarcity = 10 * 10 * 10,
clust_num_ores = 5,
clust_size = 3,
y_max = -128,
y_min = -31000,
})
-- Copper
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 12 * 12 * 12,
clust_num_ores = 4,
clust_size = 3,
y_max = -64,
y_min = -127,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_copper",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_max = -128,
y_min = -31000,
})
-- Iron
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 9 * 9 * 9,
clust_num_ores = 12,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 7 * 7 * 7,
clust_num_ores = 5,
clust_size = 3,
y_max = -128,
y_min = -255,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_iron",
wherein = "ws_core:stone",
clust_scarcity = 12 * 12 * 12,
clust_num_ores = 29,
clust_size = 5,
y_max = -256,
y_min = -31000,
})
-- Gold
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 3,
clust_size = 2,
y_max = -256,
y_min = -511,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_gold",
wherein = "ws_core:stone",
clust_scarcity = 13 * 13 * 13,
clust_num_ores = 5,
clust_size = 3,
y_max = -512,
y_min = -31000,
})
-- Mese crystal
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 14 * 14 * 14,
clust_num_ores = 5,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 18 * 18 * 18,
clust_num_ores = 3,
clust_size = 2,
y_max = -512,
y_min = -1023,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_mese",
wherein = "ws_core:stone",
clust_scarcity = 14 * 14 * 14,
clust_num_ores = 5,
clust_size = 3,
y_max = -1024,
y_min = -31000,
})
-- Diamond
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 4,
clust_size = 3,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 17 * 17 * 17,
clust_num_ores = 4,
clust_size = 3,
y_max = -1024,
y_min = -2047,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:stone_with_diamond",
wherein = "ws_core:stone",
clust_scarcity = 15 * 15 * 15,
clust_num_ores = 4,
clust_size = 3,
y_max = -2048,
y_min = -31000,
})
-- Mese block
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:mese",
wherein = "ws_core:stone",
clust_scarcity = 36 * 36 * 36,
clust_num_ores = 3,
clust_size = 2,
y_max = 31000,
y_min = 1025,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:mese",
wherein = "ws_core:stone",
clust_scarcity = 36 * 36 * 36,
clust_num_ores = 3,
clust_size = 2,
y_max = -2048,
y_min = -4095,
})
minetest.register_ore({
ore_type = "scatter",
ore = "ws_core:mese",
wherein = "ws_core:stone",
clust_scarcity = 28 * 28 * 28,
clust_num_ores = 5,
clust_size = 3,
y_max = -4096,
y_min = -31000,
})
end
--
-- Register biomes
--
-- All mapgens except mgv6
function ws_core.register_biomes(upper_limit)
-- Grassland
minetest.register_biome({
name = "dirtland",
node_top = "ws_core:dirt_dry1",
depth_top = 1,
node_filler = "ws_core:dirt_dry",
depth_filler = 2,
node_riverbed = "ws_core:sandy_dirt",
depth_riverbed = 4,
y_max = 300,
y_min = -40,
heat_point = 50,
humidity_point = 35,
})
minetest.register_biome({
name = "dirtland_dunes",
node_top = "ws_core:dirt_dry",
depth_top = 1,
node_filler = "ws_core:dirt_dry",
depth_filler = 2,
node_riverbed = "ws_core:sandy_dirt",
depth_riverbed = 4,
vertical_blend = 1,
y_max = 5,
y_min = 4,
heat_point = 50,
humidity_point = 35,
})
minetest.register_biome({
name = "dirtland_ocean",
node_top = "ws_core:sandy_dirt",
depth_top = 1,
node_filler = "ws_core:sandy_dirt",
depth_filler = 2,
node_riverbed = "ws_core:sandy_dirt",
depth_riverbed = 2,
y_max = -600,
y_min = -500,
heat_point = 50,
humidity_point = 35,
})
-- Desert
minetest.register_biome({
name = "desert",
node_top = "ws_core:sandy_dirt",
depth_top = 1,
node_filler = "ws_core:sandy_dirt",
depth_filler = 2,
node_stone = "ws_core:sandstone",
node_riverbed = "ws_core:sandy_dirt",
depth_riverbed = 6,
y_max = 300,
y_min = 4,
heat_point = 92,
humidity_point = 16,
})
minetest.register_biome({
name = "desert_ocean",
node_top = "ws_core:sandy_dirt",
depth_top = 1,
node_filler = "ws_core:sandy_dirt",
depth_filler = 2,
node_stone = "ws_core:sandstone",
node_riverbed = "ws_core:sandy_dirt",
depth_riverbed = 10,
vertical_blend = 1,
y_max = -600,
y_min = -500,
heat_point = 92,
humidity_point = 16,
})
end
-- Biomes for floatlands
-- TODO Temporary simple biomes to be replaced by special floatland biomes later.
function ws_core.register_floatland_biomes(floatland_level, shadow_limit)
minetest.register_biome({
name = "floatland_dirtland",
node_top = "ws_core:dirt_dry",
depth_top = 1,
node_filler = "ws_core:dirt_dry",
depth_filler = 2,
y_max = 31000,
y_min = floatland_level + 2,
heat_point = 50,
humidity_point = 25,
})
minetest.register_biome({
name = "floatland_coniferous_forest",
node_top = "ws_core:dirt_dry",
depth_top = 1,
node_filler = "ws_core:dirt_dry",
depth_filler = 2,
y_max = 31000,
y_min = floatland_level + 2,
heat_point = 50,
humidity_point = 75,
})
minetest.register_biome({
name = "floatland_ocean",
node_top = "ws_core:sandy_dirt",
depth_top = 1,
node_filler = "ws_core:sandy_dirt",
depth_filler = 2,
y_max = floatland_level + 1,
y_min = shadow_limit,
heat_point = 50,
humidity_point = 50,
})
end
--
-- Register decorations
--
-- Mgv6
function ws_core.register_mgv6_decorations()
-- Dry shrubs
minetest.register_decoration({
name = "ws_core:dry_shrub",
deco_type = "simple",
place_on = {"ws_core:sandy_dirt"},
sidelen = 16,
noise_params = {
offset = 0,
scale = 0.035,
spread = {x = 100, y = 100, z = 100},
seed = 329,
octaves = 3,
persist = 0.6
},
y_max = 30,
y_min = 1,
decoration = "ws_core:dry_shrub",
param2 = 4,
})
end
function ws_core.register_decorations()
-- Dry shrub
minetest.register_decoration({
name = "ws_core:dry_shrub",
deco_type = "simple",
place_on = {"ws_core:sandy_dirt",
"ws_core:sandy_dirt"},
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_max = 31000,
y_min = 2,
decoration = "ws_core:dry_shrub",
param2 = 4,
})
end
--
-- Detect mapgen, flags and parameters to select functions
--
-- Get setting or ws_core
local mgv7_spflags = minetest.get_mapgen_setting("mgv7_spflags") or
"mountains, ridges, nofloatlands, caverns"
local captures_float = string.match(mgv7_spflags, "floatlands")
local captures_nofloat = string.match(mgv7_spflags, "nofloatlands")
-- Get setting or ws_core
-- Make global for mods to use to register floatland biomes
ws_core.mgv7_floatland_level =
minetest.get_mapgen_setting("mgv7_floatland_level") or 1280
ws_core.mgv7_shadow_limit =
minetest.get_mapgen_setting("mgv7_shadow_limit") or 1024
minetest.clear_registered_biomes()
minetest.clear_registered_ores()
minetest.clear_registered_decorations()
local mg_name = minetest.get_mapgen_setting("mg_name")
if mg_name == "v6" then
ws_core.register_mgv6_ores()
ws_core.register_mgv6_decorations()
-- Need to check for 'nofloatlands' because that contains
-- 'floatlands' which makes the second condition true.
elseif mg_name == "v7" and
captures_float == "floatlands" and
captures_nofloat ~= "nofloatlands" then
-- Mgv7 with floatlands and floatland biomes
ws_core.register_biomes(ws_core.mgv7_shadow_limit - 1)
ws_core.register_floatland_biomes(
ws_core.mgv7_floatland_level, ws_core.mgv7_shadow_limit)
ws_core.register_ores()
ws_core.register_decorations()
else
ws_core.register_biomes(31000)
ws_core.register_ores()
ws_core.register_decorations()
end
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