-- Aliases for map generator outputs
--
-
minetest.register_alias("mapgen_stone", "default:stone")
minetest.register_alias("mapgen_dirt", "default:dirt")
minetest.register_alias("mapgen_dirt_with_grass", "default:dirt_with_grass")
minetest.register_alias("mapgen_snowblock", "default:snowblock")
minetest.register_alias("mapgen_snow", "default:snow")
minetest.register_alias("mapgen_ice", "default:ice")
+minetest.register_alias("mapgen_sandstone", "default:sandstone")
+
+-- Flora
minetest.register_alias("mapgen_tree", "default:tree")
minetest.register_alias("mapgen_leaves", "default:leaves")
minetest.register_alias("mapgen_jungletree", "default:jungletree")
minetest.register_alias("mapgen_jungleleaves", "default:jungleleaves")
minetest.register_alias("mapgen_junglegrass", "default:junglegrass")
-minetest.register_alias("mapgen_pinetree", "default:pinetree")
+minetest.register_alias("mapgen_pine_tree", "default:pine_tree")
minetest.register_alias("mapgen_pine_needles", "default:pine_needles")
+-- Dungeons
+
minetest.register_alias("mapgen_cobble", "default:cobble")
minetest.register_alias("mapgen_stair_cobble", "stairs:stair_cobble")
minetest.register_alias("mapgen_mossycobble", "default:mossycobble")
-- Register ores
--
-
+-- All mapgens except singlenode
-- Blob ore first to avoid other ores inside blobs
function default.register_ores()
+
+ -- Clay
+
minetest.register_ore({
ore_type = "blob",
ore = "default:clay",
wherein = {"default:sand"},
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_size = 7,
y_min = -15,
y_max = 0,
noise_threshhold = 0,
noise_params = {
- offset=0.35,
- scale=0.2,
- spread={x=5, y=5, z=5},
- seed=-316,
- octaves=1,
- persist=0.5
+ offset = 0.35,
+ scale = 0.2,
+ spread = {x = 5, y = 5, z = 5},
+ seed = -316,
+ octaves = 1,
+ persist = 0.5
},
})
+ -- Sand
+
minetest.register_ore({
ore_type = "blob",
ore = "default:sand",
wherein = {"default:stone"},
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_size = 7,
y_min = -63,
y_max = 4,
noise_threshhold = 0,
noise_params = {
- offset=0.35,
- scale=0.2,
- spread={x=5, y=5, z=5},
- seed=2316,
- octaves=1,
- persist=0.5
+ offset = 0.35,
+ scale = 0.2,
+ spread = {x = 5, y = 5, z = 5},
+ seed = 2316,
+ octaves = 1,
+ persist = 0.5
},
})
+ -- Dirt
+
minetest.register_ore({
ore_type = "blob",
ore = "default:dirt",
wherein = {"default:stone"},
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_size = 7,
y_min = -63,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
- offset=0.35,
- scale=0.2,
- spread={x=5, y=5, z=5},
- seed=17676,
- octaves=1,
- persist=0.5
+ offset = 0.35,
+ scale = 0.2,
+ spread = {x = 5, y = 5, z = 5},
+ seed = 17676,
+ octaves = 1,
+ persist = 0.5
},
})
+ -- Gravel
+
minetest.register_ore({
ore_type = "blob",
ore = "default:gravel",
wherein = {"default:stone"},
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_size = 7,
y_min = -31000,
y_max = 31000,
noise_threshhold = 0,
noise_params = {
- offset=0.35,
- scale=0.2,
- spread={x=5, y=5, z=5},
- seed=766,
- octaves=1,
- persist=0.5
+ offset = 0.35,
+ scale = 0.2,
+ spread = {x = 5, y = 5, z = 5},
+ seed = 766,
+ octaves = 1,
+ persist = 0.5
},
})
+ -- Coal
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_coal",
wherein = "default:stone",
- clust_scarcity = 8*8*8,
+ clust_scarcity = 8 * 8 * 8,
clust_num_ores = 8,
clust_size = 3,
y_min = -31000,
ore_type = "scatter",
ore = "default:stone_with_coal",
wherein = "default:stone",
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_num_ores = 27,
clust_size = 6,
y_min = -31000,
y_max = 0,
})
+ -- Iron
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
- clust_scarcity = 12*12*12,
+ clust_scarcity = 12 * 12 * 12,
clust_num_ores = 3,
clust_size = 2,
y_min = -15,
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
- clust_scarcity = 9*9*9,
+ clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_min = -63,
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
- clust_scarcity = 7*7*7,
+ clust_scarcity = 7 * 7 * 7,
clust_num_ores = 5,
clust_size = 3,
y_min = -31000,
ore_type = "scatter",
ore = "default:stone_with_iron",
wherein = "default:stone",
- clust_scarcity = 24*24*24,
+ clust_scarcity = 24 * 24 * 24,
clust_num_ores = 27,
clust_size = 6,
y_min = -31000,
y_max = -64,
})
+ --Mese
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_mese",
wherein = "default:stone",
- clust_scarcity = 18*18*18,
+ clust_scarcity = 18 * 18 * 18,
clust_num_ores = 3,
clust_size = 2,
y_min = -255,
ore_type = "scatter",
ore = "default:stone_with_mese",
wherein = "default:stone",
- clust_scarcity = 14*14*14,
+ clust_scarcity = 14 * 14 * 14,
clust_num_ores = 5,
clust_size = 3,
y_min = -31000,
ore_type = "scatter",
ore = "default:mese",
wherein = "default:stone",
- clust_scarcity = 36*36*36,
+ clust_scarcity = 36 * 36 * 36,
clust_num_ores = 3,
clust_size = 2,
y_min = -31000,
y_max = -1024,
})
+ -- Gold
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_gold",
wherein = "default:stone",
- clust_scarcity = 15*15*15,
+ clust_scarcity = 15 * 15 * 15,
clust_num_ores = 3,
clust_size = 2,
y_min = -255,
ore_type = "scatter",
ore = "default:stone_with_gold",
wherein = "default:stone",
- clust_scarcity = 13*13*13,
+ clust_scarcity = 13 * 13 * 13,
clust_num_ores = 5,
clust_size = 3,
y_min = -31000,
y_max = -256,
})
+ -- Diamond
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_diamond",
wherein = "default:stone",
- clust_scarcity = 17*17*17,
+ clust_scarcity = 17 * 17 * 17,
clust_num_ores = 4,
clust_size = 3,
y_min = -255,
ore_type = "scatter",
ore = "default:stone_with_diamond",
wherein = "default:stone",
- clust_scarcity = 15*15*15,
+ clust_scarcity = 15 * 15 * 15,
clust_num_ores = 4,
clust_size = 3,
y_min = -31000,
y_max = -256,
})
+ -- Copper
+
minetest.register_ore({
ore_type = "scatter",
ore = "default:stone_with_copper",
wherein = "default:stone",
- clust_scarcity = 12*12*12,
+ clust_scarcity = 12 * 12 * 12,
clust_num_ores = 4,
clust_size = 3,
y_min = -63,
ore_type = "scatter",
ore = "default:stone_with_copper",
wherein = "default:stone",
- clust_scarcity = 9*9*9,
+ clust_scarcity = 9 * 9 * 9,
clust_num_ores = 5,
clust_size = 3,
y_min = -31000,
-- Register biomes
--
+-- All mapgens except mgv6 and singlenode
function default.register_biomes()
minetest.clear_registered_biomes()
+ -- Permanent ice
+
+ minetest.register_biome({
+ name = "glacier",
+ node_dust = "default:snowblock",
+ node_top = "default:snowblock",
+ depth_top = 1,
+ node_filler = "default:snowblock",
+ depth_filler = 3,
+ node_stone = "default:ice",
+ node_water_top = "default:ice",
+ depth_water_top = 10,
+ --node_water = "",
+ y_min = -8,
+ y_max = 31000,
+ heat_point = -5,
+ humidity_point = 50,
+ })
+
+ minetest.register_biome({
+ name = "glacier_ocean",
+ node_dust = "default:snowblock",
+ node_top = "default:gravel",
+ depth_top = 1,
+ node_filler = "default:gravel",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = -9,
+ heat_point = -5,
+ humidity_point = 50,
+ })
+
+ -- Cold
+
+ minetest.register_biome({
+ name = "tundra",
+ node_dust = "default:snow",
+ node_top = "default:dirt_with_snow",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 0,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 2,
+ y_max = 31000,
+ heat_point = 20,
+ humidity_point = 30,
+ })
+
+ minetest.register_biome({
+ name = "tundra_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 1,
+ heat_point = 20,
+ humidity_point = 30,
+ })
+
+ minetest.register_biome({
+ name = "taiga",
+ node_dust = "default:snow",
+ node_top = "default:snowblock",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 2,
+ y_max = 31000,
+ heat_point = 20,
+ humidity_point = 70,
+ })
+
+ minetest.register_biome({
+ name = "taiga_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 1,
+ heat_point = 20,
+ humidity_point = 70,
+ })
+
+ -- Cool
+
+ minetest.register_biome({
+ name = "stone_grassland",
+ --node_dust = "",
+ node_top = "default:dirt_with_grass",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 0,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 6,
+ y_max = 31000,
+ heat_point = 45,
+ humidity_point = 30,
+ })
+
+ minetest.register_biome({
+ name = "stone_grassland_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 5,
+ heat_point = 45,
+ humidity_point = 30,
+ })
+
+ minetest.register_biome({
+ name = "coniferous_forest",
+ --node_dust = "",
+ node_top = "default:dirt_with_grass",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 6,
+ y_max = 31000,
+ heat_point = 45,
+ humidity_point = 70,
+ })
+
+ minetest.register_biome({
+ name = "coniferous_forest_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 5,
+ heat_point = 45,
+ humidity_point = 70,
+ })
+
+ -- Warm
+
+ minetest.register_biome({
+ name = "sandstone_grassland",
+ --node_dust = "",
+ node_top = "default:dirt_with_grass",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 0,
+ node_stone = "default:sandstone",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 6,
+ y_max = 31000,
+ heat_point = 70,
+ humidity_point = 30,
+ })
+
+ minetest.register_biome({
+ name = "sandstone_grassland_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ node_stone = "default:sandstone",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 5,
+ heat_point = 70,
+ humidity_point = 30,
+ })
+
minetest.register_biome({
- name = "default:grassland",
+ name = "deciduous_forest",
--node_dust = "",
node_top = "default:dirt_with_grass",
depth_top = 1,
node_filler = "default:dirt",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 6,
+ y_max = 31000,
+ heat_point = 70,
+ humidity_point = 70,
+ })
+
+ minetest.register_biome({
+ name = "deciduous_forest_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 5,
+ heat_point = 70,
+ humidity_point = 70,
+ })
+
+ -- Hot
+
+ minetest.register_biome({
+ name = "desert",
+ --node_dust = "",
+ node_top = "default:desert_sand",
+ depth_top = 1,
+ node_filler = "default:desert_sand",
+ depth_filler = 1,
+ node_stone = "default:desert_stone",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 1,
+ y_max = 31000,
+ heat_point = 95,
+ humidity_point = 10,
+ })
+
+ minetest.register_biome({
+ name = "desert_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ node_stone = "default:desert_stone",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = 0,
+ heat_point = 95,
+ humidity_point = 10,
+ })
+
+ minetest.register_biome({
+ name = "savanna",
+ --node_dust = "",
+ node_top = "default:dirt_with_dry_grass",
+ depth_top = 1,
+ node_filler = "default:dirt",
depth_filler = 1,
--node_stone = "",
--node_water_top = "",
--node_water = "",
y_min = 5,
y_max = 31000,
- heat_point = 50,
+ heat_point = 95,
humidity_point = 50,
})
minetest.register_biome({
- name = "default:grassland_ocean",
+ name = "savanna_ocean",
--node_dust = "",
node_top = "default:sand",
depth_top = 1,
--node_water_top = "",
--depth_water_top = ,
--node_water = "",
- y_min = -31000,
+ y_min = -112,
y_max = 4,
+ heat_point = 95,
+ humidity_point = 50,
+ })
+
+ minetest.register_biome({
+ name = "rainforest",
+ --node_dust = "",
+ node_top = "default:dirt_with_grass",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 1,
+ y_max = 31000,
+ heat_point = 95,
+ humidity_point = 90,
+ })
+
+ minetest.register_biome({
+ name = "rainforest_swamp",
+ --node_dust = "",
+ node_top = "default:dirt",
+ depth_top = 1,
+ node_filler = "default:dirt",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = 0,
+ y_max = 0,
+ heat_point = 95,
+ humidity_point = 90,
+ })
+
+ minetest.register_biome({
+ name = "rainforest_ocean",
+ --node_dust = "",
+ node_top = "default:sand",
+ depth_top = 1,
+ node_filler = "default:sand",
+ depth_filler = 2,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -112,
+ y_max = -1,
+ heat_point = 95,
+ humidity_point = 90,
+ })
+
+ -- Underground
+
+ minetest.register_biome({
+ name = "underground",
+ --node_dust = "",
+ --node_top = "",
+ depth_top = 0,
+ --node_filler = "",
+ depth_filler = -4,
+ --node_stone = "",
+ --node_water_top = "",
+ --depth_water_top = ,
+ --node_water = "",
+ y_min = -31000,
+ y_max = -113,
heat_point = 50,
humidity_point = 50,
})
--
--- Register mgv6 decorations
+-- Register decorations
--
+-- Mgv6
function default.register_mgv6_decorations()
+ minetest.clear_registered_decorations()
-- Papyrus
noise_params = {
offset = -0.3,
scale = 0.7,
- spread = {x=100, y=100, z=100},
+ spread = {x = 100, y = 100, z = 100},
seed = 354,
octaves = 3,
persist = 0.7
y_max = 1,
decoration = "default:papyrus",
height = 2,
- height_max = 4,
+ height_max = 4,
spawn_by = "default:water_source",
num_spawn_by = 1,
})
noise_params = {
offset = -0.012,
scale = 0.024,
- spread = {x=100, y=100, z=100},
+ spread = {x = 100, y = 100, z = 100},
seed = 230,
octaves = 3,
persist = 0.6
height_max = 4,
})
- -- Grasses
+ -- Long grasses
for length = 1, 5 do
minetest.register_decoration({
noise_params = {
offset = 0,
scale = 0.007,
- spread = {x=100, y=100, z=100},
+ spread = {x = 100, y = 100, z = 100},
seed = 329,
octaves = 3,
persist = 0.6
noise_params = {
offset = 0,
scale = 0.035,
- spread = {x=100, y=100, z=100},
+ spread = {x = 100, y = 100, z = 100},
seed = 329,
octaves = 3,
persist = 0.6
})
end
+-- All mapgens except mgv6 and singlenode
---
--- Register decorations
---
-
-
-function default.register_decorations()
-
- -- Flowers
-
+local function register_grass_decoration(offset, scale, length)
minetest.register_decoration({
deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
+ place_on = {"default:dirt_with_grass", "default:sand"},
sidelen = 16,
noise_params = {
- offset = -0.02,
- scale = 0.03,
+ offset = offset,
+ scale = scale,
spread = {x=200, y=200, z=200},
- seed = 436,
+ seed = 329,
octaves = 3,
persist = 0.6
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {
+ "stone_grassland", "stone_grassland_ocean",
+ "sandstone_grassland", "sandstone_grassland_ocean",
+ "deciduous_forest", "deciduous_forest_ocean",
+ "coniferous_forest", "coniferous_forest_ocean",
+ },
+ y_min = 5,
y_max = 31000,
- decoration = "flowers:rose",
+ decoration = "default:grass_"..length,
})
-
+end
+
+local function register_dry_grass_decoration(offset, scale, length)
minetest.register_decoration({
deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
+ place_on = {"default:dirt_with_dry_grass"},
sidelen = 16,
noise_params = {
- offset = -0.02,
- scale = 0.03,
+ offset = offset,
+ scale = scale,
spread = {x=200, y=200, z=200},
- seed = 19822,
+ seed = 329,
octaves = 3,
persist = 0.6
},
- biomes = {"default:grassland"},
- y_min = 33,
+ biomes = {"savanna"},
+ y_min = 5,
y_max = 31000,
- decoration = "flowers:tulip",
+ decoration = "default:dry_grass_"..length,
})
-
+end
+
+function default.register_decorations()
+ minetest.clear_registered_decorations()
+
+ -- Apple tree
+
minetest.register_decoration({
- deco_type = "simple",
+ deco_type = "schematic",
place_on = {"default:dirt_with_grass"},
sidelen = 16,
noise_params = {
- offset = -0.02,
- scale = 0.03,
- spread = {x=200, y=200, z=200},
- seed = 1220999,
+ offset = 0.04,
+ scale = 0.02,
+ spread = {x=250, y=250, z=250},
+ seed = 2,
octaves = 3,
- persist = 0.6
+ persist = 0.66
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"deciduous_forest"},
+ y_min = 6,
y_max = 31000,
- decoration = "flowers:dandelion_yellow",
+ schematic = minetest.get_modpath("default").."/schematics/apple_tree.mts",
+ flags = "place_center_x, place_center_z",
})
-
+
+ -- Jungle tree
+
minetest.register_decoration({
- deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
- sidelen = 16,
- noise_params = {
- offset = -0.02,
- scale = 0.03,
- spread = {x=200, y=200, z=200},
- seed = 36662,
- octaves = 3,
- persist = 0.6
- },
- biomes = {"default:grassland"},
- y_min = -31000,
+ deco_type = "schematic",
+ place_on = {"default:dirt_with_grass", "default:dirt"},
+ sidelen = 80,
+ fill_ratio = 0.09,
+ biomes = {"rainforest", "rainforest_swamp"},
+ y_min = 0,
y_max = 31000,
- decoration = "flowers:geranium",
+ schematic = minetest.get_modpath("default").."/schematics/jungle_tree.mts",
+ flags = "place_center_x, place_center_z",
})
-
+
+ -- Taiga and temperate forest pine tree
+
minetest.register_decoration({
- deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
+ deco_type = "schematic",
+ place_on = {"default:snowblock", "default:dirt_with_grass"},
sidelen = 16,
noise_params = {
- offset = -0.02,
- scale = 0.03,
- spread = {x=200, y=200, z=200},
- seed = 1133,
+ offset = 0.04,
+ scale = 0.02,
+ spread = {x=250, y=250, z=250},
+ seed = 2,
octaves = 3,
- persist = 0.6
+ persist = 0.66
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"taiga", "coniferous_forest"},
+ y_min = 2,
y_max = 31000,
- decoration = "flowers:viola",
+ schematic = minetest.get_modpath("default").."/schematics/pine_tree.mts",
+ flags = "place_center_x, place_center_z",
})
-
+
+ -- Acacia tree
+
minetest.register_decoration({
- deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
- sidelen = 16,
+ deco_type = "schematic",
+ place_on = {"default:dirt_with_dry_grass"},
+ sidelen = 80,
noise_params = {
- offset = -0.02,
- scale = 0.03,
- spread = {x=200, y=200, z=200},
- seed = 73133,
+ offset = 0,
+ scale = 0.003,
+ spread = {x=250, y=250, z=250},
+ seed = 2,
octaves = 3,
- persist = 0.6
+ persist = 0.66
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"savanna"},
+ y_min = 6,
y_max = 31000,
- decoration = "flowers:dandelion_white",
+ schematic = minetest.get_modpath("default").."/schematics/acacia_tree.mts",
+ flags = "place_center_x, place_center_z",
+ rotation = "random",
})
- -- Grasses
+ -- Large cactus
minetest.register_decoration({
- deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
- sidelen = 16,
+ deco_type = "schematic",
+ place_on = {"default:desert_sand"},
+ sidelen = 80,
noise_params = {
- offset = 0.04,
- scale = 0.04,
+ offset = -0.0005,
+ scale = 0.0015,
spread = {x=200, y=200, z=200},
- seed = 66440,
+ seed = 230,
octaves = 3,
persist = 0.6
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"desert"},
+ y_min = 2,
y_max = 31000,
- decoration = "default:grass_1",
+ schematic = minetest.get_modpath("default").."/schematics/large_cactus.mts",
+ flags = "place_center_x",
+ rotation = "random",
})
-
+
+ -- Cactus
+
minetest.register_decoration({
deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
- sidelen = 16,
+ place_on = {"default:desert_sand"},
+ sidelen = 80,
noise_params = {
- offset = 0.02,
- scale = 0.06,
+ offset = -0.0005,
+ scale = 0.0015,
spread = {x=200, y=200, z=200},
- seed = 66440,
+ seed = 230,
octaves = 3,
persist = 0.6
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"desert"},
+ y_min = 2,
y_max = 31000,
- decoration = "default:grass_2",
+ decoration = "default:cactus",
+ height = 2,
+ height_max = 5,
})
-
+
+ -- Papyrus
+
minetest.register_decoration({
- deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
+ deco_type = "schematic",
+ place_on = {"default:sand"},
sidelen = 16,
noise_params = {
- offset = 0,
- scale = 0.08,
+ offset = -0.3,
+ scale = 0.7,
spread = {x=200, y=200, z=200},
- seed = 66440,
+ seed = 354,
octaves = 3,
- persist = 0.6
+ persist = 0.7
},
- biomes = {"default:grassland"},
- y_min = -31000,
- y_max = 31000,
- decoration = "default:grass_3",
+ biomes = {"savanna_ocean", "desert_ocean"},
+ y_min = 0,
+ y_max = 0,
+ schematic = minetest.get_modpath("default").."/schematics/papyrus.mts",
})
-
+
+ -- Grasses
+
+ register_grass_decoration(-0.03, 0.09, 5)
+ register_grass_decoration(-0.015, 0.075, 4)
+ register_grass_decoration(0, 0.06, 3)
+ register_grass_decoration(0.015, 0.045, 2)
+ register_grass_decoration(0.03, 0.03, 1)
+
+ -- Dry grasses
+
+ register_dry_grass_decoration(0.01, 0.05, 5)
+ register_dry_grass_decoration(0.03, 0.03, 4)
+ register_dry_grass_decoration(0.05, 0.01, 3)
+ register_dry_grass_decoration(0.07, -0.01, 2)
+ register_dry_grass_decoration(0.09, -0.03, 1)
+
+ -- Junglegrass
+
minetest.register_decoration({
deco_type = "simple",
place_on = {"default:dirt_with_grass"},
- sidelen = 16,
- noise_params = {
- offset = -0.02,
- scale = 0.10,
- spread = {x=200, y=200, z=200},
- seed = 66440,
- octaves = 3,
- persist = 0.6
- },
- biomes = {"default:grassland"},
- y_min = -31000,
+ sidelen = 80,
+ fill_ratio = 0.1,
+ biomes = {"rainforest"},
+ y_min = 1,
y_max = 31000,
- decoration = "default:grass_4",
+ decoration = "default:junglegrass",
})
-
+
+ -- Dry shrub
+
minetest.register_decoration({
deco_type = "simple",
- place_on = {"default:dirt_with_grass"},
+ place_on = {"default:desert_sand", "default:dirt_with_snow"},
sidelen = 16,
noise_params = {
- offset = -0.04,
- scale = 0.12,
+ offset = 0,
+ scale = 0.02,
spread = {x=200, y=200, z=200},
- seed = 66440,
+ seed = 329,
octaves = 3,
persist = 0.6
},
- biomes = {"default:grassland"},
- y_min = -31000,
+ biomes = {"desert", "tundra"},
+ y_min = 2,
y_max = 31000,
- decoration = "default:grass_5",
+ decoration = "default:dry_shrub",
})
end
--
--- Detect mapgen to select functions
---
-
-
--- Mods using singlenode mapgen can call these functions to enable
--- the use of minetest.generate_ores or minetest.generate_decorations
-
-local mg_params = minetest.get_mapgen_params()
-if mg_params.mgname == "v6" then
- default.register_ores()
- default.register_mgv6_decorations()
-elseif mg_params.mgname ~= "singlenode" then
- default.register_ores()
- default.register_biomes()
- default.register_decorations()
-end
-
-
---
--- Generate nyan cats in all mapgens
+-- Generate nyan cats
--
+-- All mapgens except singlenode
--- facedir: 0/1/2/3 (head node facedir value)
--- length: length of rainbow tail
function default.make_nyancat(pos, facedir, length)
- local tailvec = {x=0, y=0, z=0}
+ local tailvec = {x = 0, y = 0, z = 0}
if facedir == 0 then
tailvec.z = 1
elseif facedir == 1 then
elseif facedir == 3 then
tailvec.x = -1
else
- --print("default.make_nyancat(): Invalid facedir: "+dump(facedir))
facedir = 0
tailvec.z = 1
end
- local p = {x=pos.x, y=pos.y, z=pos.z}
- minetest.set_node(p, {name="default:nyancat", param2=facedir})
- for i=1,length do
+ local p = {x = pos.x, y = pos.y, z = pos.z}
+ minetest.set_node(p, {name = "default:nyancat", param2 = facedir})
+ for i = 1, length do
p.x = p.x + tailvec.x
p.z = p.z + tailvec.z
- minetest.set_node(p, {name="default:nyancat_rainbow", param2=facedir})
+ minetest.set_node(p, {name = "default:nyancat_rainbow", param2 = facedir})
end
end
-
function default.generate_nyancats(minp, maxp, seed)
local height_min = -31000
local height_max = -32
end
local y_min = math.max(minp.y, height_min)
local y_max = math.min(maxp.y, height_max)
- local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
+ local volume = (maxp.x - minp.x + 1) * (y_max - y_min + 1) * (maxp.z - minp.z + 1)
local pr = PseudoRandom(seed + 9324342)
- local max_num_nyancats = math.floor(volume / (16*16*16))
- for i=1,max_num_nyancats do
+ local max_num_nyancats = math.floor(volume / (16 * 16 * 16))
+ for i = 1, max_num_nyancats do
if pr:next(0, 1000) == 0 then
local x0 = pr:next(minp.x, maxp.x)
local y0 = pr:next(minp.y, maxp.y)
local z0 = pr:next(minp.z, maxp.z)
- local p0 = {x=x0, y=y0, z=z0}
- default.make_nyancat(p0, pr:next(0,3), pr:next(3,15))
+ local p0 = {x = x0, y = y0, z = z0}
+ default.make_nyancat(p0, pr:next(0, 3), pr:next(3, 15))
end
end
end
-minetest.register_on_generated(default.generate_nyancats)
-
-
--
--- Deprecated ore generation code
+-- Detect mapgen to select functions
--
+-- Mods using singlenode mapgen can call these functions to enable
+-- the use of minetest.generate_ores or minetest.generate_decorations
-function default.generate_ore(name, wherein, minp, maxp, seed,
- chunks_per_volume, chunk_size, ore_per_chunk, height_min, height_max)
- minetest.log('action', "WARNING: default.generate_ore is deprecated")
-
- if maxp.y < height_min or minp.y > height_max then
- return
- end
- local y_min = math.max(minp.y, height_min)
- local y_max = math.min(maxp.y, height_max)
- if chunk_size >= y_max - y_min + 1 then
- return
- end
- local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
- local pr = PseudoRandom(seed)
- local num_chunks = math.floor(chunks_per_volume * volume)
- local inverse_chance = math.floor(chunk_size*chunk_size*chunk_size / ore_per_chunk)
- --print("generate_ore num_chunks: "..dump(num_chunks))
- for i=1,num_chunks do
- local y0 = pr:next(y_min, y_max-chunk_size+1)
- if y0 >= height_min and y0 <= height_max then
- local x0 = pr:next(minp.x, maxp.x-chunk_size+1)
- local z0 = pr:next(minp.z, maxp.z-chunk_size+1)
- local p0 = {x=x0, y=y0, z=z0}
- for x1=0,chunk_size-1 do
- for y1=0,chunk_size-1 do
- for z1=0,chunk_size-1 do
- if pr:next(1,inverse_chance) == 1 then
- local x2 = x0+x1
- local y2 = y0+y1
- local z2 = z0+z1
- local p2 = {x=x2, y=y2, z=z2}
- if minetest.get_node(p2).name == wherein then
- minetest.set_node(p2, {name=name})
- end
- end
- end
- end
- end
- end
- end
- --print("generate_ore done")
+local mg_params = minetest.get_mapgen_params()
+if mg_params.mgname == "v6" then
+ default.register_ores()
+ default.register_mgv6_decorations()
+ minetest.register_on_generated(default.generate_nyancats)
+elseif mg_params.mgname ~= "singlenode" then
+ default.register_ores()
+ default.register_biomes()
+ default.register_decorations()
+ minetest.register_on_generated(default.generate_nyancats)
end
-
projects / oweals / minetest_game.git / blobdiff