1427 lines
37 KiB
Lua
1427 lines
37 KiB
Lua
-- mods/default/mapgen.lua
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--
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-- Aliases for map generator outputs
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--
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minetest.register_alias("mapgen_stone", "default:stone")
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minetest.register_alias("mapgen_tree", "default:tree")
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minetest.register_alias("mapgen_leaves", "default:leaves")
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minetest.register_alias("mapgen_jungletree", "default:tree_jungle")
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minetest.register_alias("mapgen_jungleleaves", "default:leaves_jungle")
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minetest.register_alias("mapgen_apple", "default:apple")
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minetest.register_alias("mapgen_water_source", "default:water_source")
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minetest.register_alias("mapgen_dirt", "default:dirt")
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minetest.register_alias("mapgen_sand", "default:sand")
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minetest.register_alias("mapgen_gravel", "default:gravel")
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minetest.register_alias("mapgen_clay", "default:clay")
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minetest.register_alias("mapgen_lava_source", "default:lava_source")
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minetest.register_alias("mapgen_cobble", "default:cobble")
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minetest.register_alias("mapgen_mossycobble", "default:mossycobble")
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minetest.register_alias("mapgen_dirt_with_grass", "default:dirt_with_grass")
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minetest.register_alias("mapgen_junglegrass", "default:junglegrass")
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minetest.register_alias("mapgen_stone_with_coal", "default:stone_with_coal")
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minetest.register_alias("mapgen_stone_with_iron", "default:stone_with_iron")
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minetest.register_alias("mapgen_mese", "default:mese")
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minetest.register_alias("mapgen_desert_sand", "default:desert_sand")
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minetest.register_alias("mapgen_desert_stone", "default:desert_stone")
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minetest.register_alias("mapgen_stair_cobble", "stairs:stair_cobble")
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minetest.register_alias("default:junglewood", "default:wood_jungle")
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minetest.register_alias("default:pinewood", "default:wood_pine")
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minetest.register_alias("mapgen_river_water_source", "default:river_water_source")
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minetest.register_on_mapgen_init(function(mgparams)
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minetest.set_mapgen_params({mgname="v7", mg_flags="nodungeons", mgv7_spflags = "ridges", "water_level=1"})
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end)
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--
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-- Ore generation
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--
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function default.register_ores()
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_coal",
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wherein = "default:stone",
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clust_scarcity = 8*8*8,
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clust_num_ores = 2,
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clust_size = 3,
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y_min = -30000,
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y_max = 31000,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_coal",
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wherein = "default:stone",
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clust_scarcity = 15*15*15,
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clust_num_ores = 33,
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clust_size = 6,
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y_min = -30000,
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y_max = 0,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_iron",
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wherein = "default:stone",
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clust_scarcity = 15*15*15,
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clust_num_ores = 2,
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clust_size = 2,
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y_min = -14,
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y_max = 31000,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_iron",
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wherein = "default:stone",
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clust_scarcity = 9*9*9,
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clust_num_ores = 4,
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clust_size = 3,
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y_min = -30000,
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y_max = -15,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_iron",
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wherein = "default:stone",
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clust_scarcity = 15*15*15,
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clust_num_ores = 18,
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clust_size = 8,
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y_min = -30000,
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y_max = -64,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_mese",
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wherein = "default:stone",
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clust_scarcity = 14*14*14,
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clust_num_ores = 5,
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clust_size = 3,
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y_min = -30000,
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y_max = -256,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_gold",
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wherein = "default:stone",
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clust_scarcity = 15*15*15,
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clust_num_ores = 3,
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clust_size = 2,
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y_min = -255,
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y_max = -133,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_gold",
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wherein = "default:stone",
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clust_scarcity = 13*13*13,
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clust_num_ores = 5,
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clust_size = 3,
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y_min = -30000,
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y_max = -256,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_diamond",
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wherein = "default:stone",
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clust_scarcity = 15*15*15,
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clust_num_ores = 4,
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clust_size = 3,
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y_min = -30000,
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y_max = -500,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_copper",
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wherein = "default:stone",
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clust_scarcity = 12*12*12,
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clust_num_ores = 6,
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clust_size = 3,
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y_min = -30000,
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y_max = -120,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:stone_with_tin",
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wherein = "default:stone",
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clust_scarcity = 12*12*12,
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clust_num_ores = 6,
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clust_size = 3,
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y_min = -30000,
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y_max = -120,
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})
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minetest.register_ore({
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ore_type = "blob",
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ore = "default:marble",
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wherein = {"default:stone"},
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clust_scarcity = 20*20*20,
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clust_size = 12,
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y_min = -30000,
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y_max = -40,
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noise_threshold = 0,
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noise_params = {
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offset=0.35,
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scale=0.2,
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spread={x=15, y=15, z=15},
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seed=-3146,
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octaves=1,
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persist=0.5
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},
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:granite",
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ore_param2 = 128,
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wherein = "default:stone",
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clust_scarcity = 32*32*32,
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clust_num_ores = 450,
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clust_size = 10,
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y_min = -149,
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y_max = 31000,
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flags = "absheight",
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:granite",
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ore_param2 = 128,
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wherein = "default:stone",
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clust_scarcity = 20*20*20,
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clust_num_ores = 550,
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clust_size = 10,
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y_min = -300,
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y_max = -150,
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flags = "absheight",
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "default:granite",
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ore_param2 = 128,
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wherein = "default:stone",
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clust_scarcity = 20*20*20,
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clust_num_ores = 650,
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clust_size = 10,
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y_min = -30000,
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y_max = -301,
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flags = "absheight",
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})
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end
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--[[
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function default.generate_ore(name, wherein, minp, maxp, seed, chunks_per_volume, chunk_size, ore_per_chunk, height_min, height_max)
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minetest.log('action', "WARNING: default.generate_ore is deprecated")
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if maxp.y < height_min or minp.y > height_max then
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return
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end
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local y_min = math.max(minp.y, height_min)
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local y_max = math.min(maxp.y, height_max)
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if chunk_size >= y_max - y_min + 1 then
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return
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end
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local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
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local pr = PseudoRandom(seed)
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local num_chunks = math.floor(chunks_per_volume * volume)
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local inverse_chance = math.floor(chunk_size*chunk_size*chunk_size / ore_per_chunk)
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--print("generate_ore num_chunks: "..dump(num_chunks))
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for i=1,num_chunks do
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local y0 = pr:next(y_min, y_max-chunk_size+1)
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if y0 >= height_min and y0 <= height_max then
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local x0 = pr:next(minp.x, maxp.x-chunk_size+1)
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local z0 = pr:next(minp.z, maxp.z-chunk_size+1)
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local p0 = {x=x0, y=y0, z=z0}
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for x1=0,chunk_size-1 do
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for y1=0,chunk_size-1 do
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for z1=0,chunk_size-1 do
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if pr:next(1,inverse_chance) == 1 then
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local x2 = x0+x1
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local y2 = y0+y1
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local z2 = z0+z1
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local p2 = {x=x2, y=y2, z=z2}
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if minetest.get_node(p2).name == wherein then
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minetest.set_node(p2, {name=name})
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end
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end
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end
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end
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end
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end
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end
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--print("generate_ore done")
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end
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--]]
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--
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-- Mgv6 papyrus, cactus, long grasses
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--
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function default.mgv6_ongen(minp, maxp, seed)
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function default.make_papyrus(pos, size)
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for y=0,size-1 do
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local p = {x=pos.x, y=pos.y+y, z=pos.z}
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local nn = minetest.get_node(p).name
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if minetest.registered_nodes[nn] and
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minetest.registered_nodes[nn].buildable_to then
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minetest.set_node(p, {name="default:papyrus"})
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else
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return
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end
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end
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end
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function default.make_cactus(pos, size)
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for y=0,size-1 do
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local p = {x=pos.x, y=pos.y+y, z=pos.z}
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local nn = minetest.get_node(p).name
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if minetest.registered_nodes[nn] and
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minetest.registered_nodes[nn].buildable_to then
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minetest.set_node(p, {name="default:cactus"})
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else
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return
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end
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end
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end
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if maxp.y >= 2 and minp.y <= 0 then
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-- Generate papyrus
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local perlin1 = minetest.get_perlin(354, 3, 0.7, 100)
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-- Assume X and Z lengths are equal
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local divlen = 8
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local divs = (maxp.x-minp.x)/divlen+1;
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for divx=0,divs-1 do
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for divz=0,divs-1 do
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local x0 = minp.x + math.floor((divx+0)*divlen)
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local z0 = minp.z + math.floor((divz+0)*divlen)
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local x1 = minp.x + math.floor((divx+1)*divlen)
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local z1 = minp.z + math.floor((divz+1)*divlen)
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-- Determine papyrus amount from perlin noise
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local papyrus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 45 - 20)
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-- Find random positions for papyrus based on this random
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local pr = PseudoRandom(seed+1)
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for i=0,papyrus_amount do
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local x = pr:next(x0, x1)
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local z = pr:next(z0, z1)
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if minetest.get_node({x=x,y=1,z=z}).name == "default:dirt_with_grass" and
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minetest.find_node_near({x=x,y=1,z=z}, 1, "default:water_source") then
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default.make_papyrus({x=x,y=2,z=z}, pr:next(2, 4))
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end
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end
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end
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end
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-- Generate cactuses
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local perlin1 = minetest.get_perlin(230, 3, 0.6, 100)
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-- Assume X and Z lengths are equal
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local divlen = 16
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local divs = (maxp.x-minp.x)/divlen+1;
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for divx=0,divs-1 do
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for divz=0,divs-1 do
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local x0 = minp.x + math.floor((divx+0)*divlen)
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local z0 = minp.z + math.floor((divz+0)*divlen)
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local x1 = minp.x + math.floor((divx+1)*divlen)
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local z1 = minp.z + math.floor((divz+1)*divlen)
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-- Determine cactus amount from perlin noise
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local cactus_amount = math.floor(perlin1:get2d({x=x0, y=z0}) * 6 - 3)
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-- Find random positions for cactus based on this random
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local pr = PseudoRandom(seed+1)
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for i=0,cactus_amount do
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local x = pr:next(x0, x1)
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local z = pr:next(z0, z1)
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-- Find ground level (0...15)
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local ground_y = nil
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for y=30,0,-1 do
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if minetest.get_node({x=x,y=y,z=z}).name ~= "air" then
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ground_y = y
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break
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end
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end
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-- If desert sand, make cactus
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if ground_y and minetest.get_node({x=x,y=ground_y,z=z}).name == "default:desert_sand" then
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default.make_cactus({x=x,y=ground_y+1,z=z}, pr:next(3, 4))
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end
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end
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end
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end
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-- Generate grass
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local perlin1 = minetest.get_perlin(329, 3, 0.6, 100)
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-- Assume X and Z lengths are equal
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local divlen = 16
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local divs = (maxp.x-minp.x)/divlen+1;
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for divx=0,divs-1 do
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for divz=0,divs-1 do
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local x0 = minp.x + math.floor((divx+0)*divlen)
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local z0 = minp.z + math.floor((divz+0)*divlen)
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local x1 = minp.x + math.floor((divx+1)*divlen)
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local z1 = minp.z + math.floor((divz+1)*divlen)
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-- Determine grass amount from perlin noise
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local grass_amount = math.floor(perlin1:get2d({x=x0, y=z0}) ^ 3 * 9)
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-- Find random positions for grass based on this random
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local pr = PseudoRandom(seed+1)
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for i=0,grass_amount do
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local x = pr:next(x0, x1)
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local z = pr:next(z0, z1)
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-- Find ground level (0...15)
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local ground_y = nil
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for y=30,0,-1 do
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if minetest.get_node({x=x,y=y,z=z}).name ~= "air" then
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ground_y = y
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break
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end
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end
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if ground_y then
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local p = {x=x,y=ground_y+1,z=z}
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local nn = minetest.get_node(p).name
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-- Check if the node can be replaced
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if minetest.registered_nodes[nn] and
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minetest.registered_nodes[nn].buildable_to then
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nn = minetest.get_node({x=x,y=ground_y,z=z}).name
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-- If desert sand, add dry shrub
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if nn == "default:desert_sand" then
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minetest.set_node(p,{name="default:dry_shrub"})
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-- If dirt with grass, add grass
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elseif nn == "default:dirt_with_grass" then
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minetest.set_node(p,{name="default:grass_"..pr:next(1, 5)})
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end
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end
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end
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end
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end
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end
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end
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end
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--
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-- Generate nyan cats in all mapgens
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--
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-- facedir: 0/1/2/3 (head node facedir value)
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-- length: length of rainbow tail
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function default.make_nyancat(pos, facedir, length)
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local tailvec = {x=0, y=0, z=0}
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if facedir == 0 then
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tailvec.z = 1
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elseif facedir == 1 then
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tailvec.x = 1
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elseif facedir == 2 then
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tailvec.z = -1
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elseif facedir == 3 then
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tailvec.x = -1
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else
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--print("default.make_nyancat(): Invalid facedir: "+dump(facedir))
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facedir = 0
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tailvec.z = 1
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end
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local p = {x=pos.x, y=pos.y, z=pos.z}
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minetest.set_node(p, {name="default:nyancat", param2=facedir})
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for i=1,length do
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p.x = p.x + tailvec.x
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p.z = p.z + tailvec.z
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minetest.set_node(p, {name="default:nyancat_rainbow", param2=facedir})
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end
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end
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function default.generate_nyancats(minp, maxp, seed)
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local height_min = -31000
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local height_max = -32
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if maxp.y < height_min or minp.y > height_max then
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return
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end
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local y_min = math.max(minp.y, height_min)
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local y_max = math.min(maxp.y, height_max)
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local volume = (maxp.x-minp.x+1)*(y_max-y_min+1)*(maxp.z-minp.z+1)
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local pr = PseudoRandom(seed + 9324342)
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local max_num_nyancats = math.floor(volume / (16*16*16))
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for i=1,max_num_nyancats do
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if pr:next(0, 1000) == 0 then
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local x0 = pr:next(minp.x, maxp.x)
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local y0 = pr:next(minp.y, maxp.y)
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local z0 = pr:next(minp.z, maxp.z)
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local p0 = {x=x0, y=y0, z=z0}
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default.make_nyancat(p0, pr:next(0,3), pr:next(3,15))
|
|
end
|
|
end
|
|
end
|
|
|
|
|
|
minetest.register_on_generated(default.generate_nyancats)
|
|
|
|
--
|
|
-- Register biomes
|
|
--
|
|
|
|
function default.register_biomes()
|
|
minetest.clear_registered_biomes()
|
|
|
|
|
|
|
|
minetest.register_biome({
|
|
name = "default:grassland",
|
|
node_top = "default:dirt_with_grass", depth_top = 1,
|
|
node_filler = "default:dirt", depth_filler = 5,
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 50.0, humidity_point = 55.0, --55
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:mediteran",
|
|
node_top = "default:dirt_med_with_grass", depth_top = 1,
|
|
node_filler = "default:dirt_med", depth_filler = 5,
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 70.0, humidity_point = 15.0, -- 55-25
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:mediteran2",
|
|
node_top = "default:dirt_med_with_grass", depth_top = 1,
|
|
node_filler = "default:dirt_med", depth_filler = 5,
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 80.0, humidity_point = 15.0, -- 55-25
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:deepforest",
|
|
node_top = "default:dirt_deep_with_grass", depth_top = 1,
|
|
node_filler = "default:dirt_deep", depth_filler = 7,
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 15.0, humidity_point = 45.0,--45
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:jungle",
|
|
node_top = "default:dirt_jungle_with_grass", depth_top = 1,
|
|
node_filler = "default:dirt_jungle", depth_filler = 10,
|
|
node_stone = "default:desert_stone",
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 75.0, humidity_point = 85.0,--75-85
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:desert",
|
|
node_top = "default:desert_sand", depth_top = 5,
|
|
node_filler = "default:desert_stone", depth_filler = 70,
|
|
node_stone = "default:desert_stone",
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 85.0, humidity_point = 10.0,--10
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:snowland",
|
|
node_top = "default:dirt_with_snow", depth_top = 1,
|
|
node_filler = "default:stone", depth_filler = 6,
|
|
node_dust = "default:snow",
|
|
y_min = 2, y_max = 119,
|
|
heat_point = 5.0, humidity_point = 45.0,
|
|
})
|
|
|
|
-- highlands
|
|
minetest.register_biome({
|
|
name = "default:deserthigh",
|
|
node_top = "default:sandstone", depth_top = 5,
|
|
node_filler = "default:desert_stone", depth_filler = 70,
|
|
y_min = 120, y_max = 150,
|
|
heat_point = 85.0, humidity_point = 10.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:junglehigh",
|
|
node_top = "default:desert_gravel", depth_top = 5,
|
|
node_filler = "default:desert_stone", depth_filler = 70,
|
|
node_stone = "default:desert_stone",
|
|
y_min = 120, y_max = 150,
|
|
heat_point = 75.0, humidity_point = 85.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:medhigh",
|
|
node_top = "default:gravel", depth_top = 5,
|
|
node_filler = "default:stone", depth_filler = 70,
|
|
y_min = 120, y_max = 150,
|
|
heat_point = 65.0, humidity_point = 10.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:coolhigh",
|
|
node_top = "default:snow", depth_top = 1,
|
|
node_filler = "default:gravel", depth_filler = 6,
|
|
node_dust = "default:snow",
|
|
y_min = 120, y_max = 150,
|
|
heat_point = 50.0, humidity_point = 55.0,
|
|
})
|
|
|
|
|
|
minetest.register_biome({
|
|
name = "default:highland",
|
|
node_top = "default:snowblock", depth_top = 2,
|
|
node_filler = "default:ice", depth_filler = 6,
|
|
node_dust = "default:snow",
|
|
y_min = 151, y_max = 31000,
|
|
heat_point = 55.0, humidity_point = 55.0,
|
|
})
|
|
|
|
|
|
-- shore's
|
|
|
|
minetest.register_biome({
|
|
name = "default:shore1",
|
|
node_top = "default:sand", depth_top = 2,
|
|
node_filler = "default:sand", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 75.0, humidity_point = 15.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shore2",
|
|
node_top = "default:sand", depth_top = 2,
|
|
node_filler = "default:sand", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 65.0, humidity_point = 10.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shore3",
|
|
node_top = "default:sand", depth_top = 2,
|
|
node_filler = "default:sand", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 75.0, humidity_point = 80.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shoregr1",
|
|
node_top = "default:gravel", depth_top = 2,
|
|
node_filler = "default:gravel", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 50.0, humidity_point = 55.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shoregr2",
|
|
node_top = "default:gravel", depth_top = 2,
|
|
node_filler = "default:gravel", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 30.0, humidity_point = 45.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shoregr3",
|
|
node_top = "default:gravel", depth_top = 2,
|
|
node_filler = "default:gravel", depth_filler = 5,
|
|
y_min = 0, y_max = 1,
|
|
heat_point = 10.0, humidity_point = 45.0,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:shoreice",
|
|
node_dust = "default:snow",
|
|
node_top = "default:snowblock",
|
|
depth_top = 1,
|
|
node_filler = "default:snowblock",
|
|
depth_filler = 1,
|
|
node_water_top = "default:ice",
|
|
depth_water_top = 2,
|
|
--node_water = "",
|
|
node_river_water = "default:ice",
|
|
y_min = 1,
|
|
y_max = 2,
|
|
heat_point = -5,
|
|
humidity_point = 45,
|
|
})
|
|
|
|
-- lakes
|
|
|
|
minetest.register_biome({
|
|
name = "default:lake",
|
|
node_top = "default:sand", depth_top = 3,
|
|
node_filler = "default:clay", depth_filler = 4,
|
|
node_water = "default:water_source", node_dust_water= "default:water_source",
|
|
y_min = -115, y_max = -1,
|
|
heat_point = 50, humidity_point = 50,
|
|
})
|
|
|
|
minetest.register_biome({
|
|
name = "default:lakecool",
|
|
node_top = "default:gravel", depth_top = 2,
|
|
node_filler = "default:clay", depth_filler = 4,
|
|
node_water = "default:water_source", node_dust_water= "default:water_source",
|
|
y_min = -115, y_max = -1,
|
|
heat_point = 49, humidity_point = 50,
|
|
})
|
|
|
|
-- Underground
|
|
|
|
minetest.register_biome({
|
|
name = "default:underground",
|
|
--node_dust = "",
|
|
--node_top = "",
|
|
depth_top = 0,
|
|
--node_filler = "",
|
|
depth_filler = -15,
|
|
--node_stone = "air",
|
|
--node_water_top = "",
|
|
--depth_water_top = ,
|
|
--node_water = "",
|
|
y_min = -30000,
|
|
y_max = -113,
|
|
heat_point = 55,
|
|
humidity_point = 55,
|
|
})
|
|
|
|
|
|
end
|
|
--
|
|
-- Register Schematics
|
|
--
|
|
|
|
local path = minetest.get_modpath("default").."/schematics/"
|
|
|
|
|
|
function default.register_decorations()
|
|
-- UG
|
|
|
|
minetest.register_on_generated(function(minp, maxp, seed)
|
|
|
|
local coal_nodes = minetest.find_nodes_in_area(minp, maxp, "default:stone_with_gold")
|
|
local dungname = {}
|
|
for key, pos in pairs(coal_nodes) do
|
|
|
|
local bpos = { x=pos.x, y=pos.y + 1, z=pos.z }
|
|
local bpos2 = { x=pos.x, y=pos.y + 2, z=pos.z }
|
|
|
|
if minetest.get_node(bpos).name == "air" and minetest.get_node(bpos2).name == "air" and pos.y <= -300 then
|
|
|
|
local pla = math.random(1,8)
|
|
if pla >= 3 then
|
|
return
|
|
end
|
|
local dung = math.random(1,3)
|
|
if dung <= 1 then dungname = "dungeon_1"
|
|
elseif dung == 2 then dungname = "dungeon_3"
|
|
elseif dung >= 3 then dungname = "dungeon_2"
|
|
end
|
|
minetest.place_schematic(bpos, path..dungname..".mts", 0, '', 0)
|
|
|
|
|
|
end
|
|
end
|
|
end)
|
|
|
|
-- Grassland1
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0007,
|
|
biomes = {"default:grassland"},
|
|
schematic = path.."appletree_gen.mts",
|
|
y_max = 100,
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0008,
|
|
biomes = {"default:grassland"},
|
|
y_max = 110,
|
|
schematic = path.."beechtree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0009,
|
|
biomes = {"default:grassland"},
|
|
y_max = 100,
|
|
schematic = path.."birchtree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0007,
|
|
biomes = {"default:grassland"},
|
|
y_max = 100,
|
|
schematic = path.."poplartree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
--desert
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = {"default:desert_sand", "default:sand"},
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.00065,
|
|
biomes = {"default:desert","default:shore1"},
|
|
y_min = 1,
|
|
y_max = 2,
|
|
schematic = path.."palmtree_gen.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
})
|
|
|
|
--mediteran
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.00065,
|
|
biomes = {"default:mediteran2", "default:mediteran"},
|
|
y_max = 100,
|
|
schematic = path.."orangetree_gen.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0007,
|
|
biomes = {"default:mediteran", "default:mediteran2"},
|
|
y_max = 100,
|
|
schematic = path.."olivetree_gen.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
--[[
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0007,
|
|
biomes = {"default:medessert"},
|
|
schematic = path.."acacia_tree.mts",
|
|
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = {"default:dirt_med_with_grass"},
|
|
sidelen = 80,
|
|
noise_params = {
|
|
offset = 0,
|
|
scale = 0.003,
|
|
spread = {x = 550, y = 550, z = 550},
|
|
seed = 46,
|
|
octaves = 3,
|
|
persist = 0.66
|
|
},
|
|
biomes = {"default:mediteran"},
|
|
schematic = path.."acacia_tree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
--]]
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0007,
|
|
biomes = {"default:mediteran", "default:mediteran2"},
|
|
y_max = 110,
|
|
schematic = path.."cypresstree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = {"default:dirt_med_with_grass"},
|
|
sidelen = 80,
|
|
noise_params = {
|
|
offset = 0,
|
|
scale = 0.003,
|
|
spread = {x = 150, y = 150, z = 150},
|
|
seed = 66,
|
|
octaves = 3,
|
|
persist = 0.66
|
|
},
|
|
biomes = {"default:mediteran", "default:mediteran2"},
|
|
y_max = 110,
|
|
schematic = path.."cypresstree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
--Deep Forest
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_deep_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.002,
|
|
biomes = {"default:deepforest"},
|
|
schematic = path.."pinetree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_deep_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.01,
|
|
biomes = {"default:deepforest"},
|
|
y_max = 110,
|
|
schematic = path.."beechtree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_deep_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.004,
|
|
biomes = {"default:deepforest"},
|
|
y_max = 100,
|
|
schematic = path.."ahorntree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_deep_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.01,
|
|
biomes = {"default:deepforest"},
|
|
y_max = 100,
|
|
schematic = path.."oaktree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
--Snowland
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_with_snow",
|
|
sidelen = 40, -- was 16
|
|
noise_params = {
|
|
offset = 0.006,
|
|
scale = 0.005,
|
|
spread = {x=50, y=50, z=50},
|
|
seed = 5,
|
|
octaves = 3,
|
|
persist = 0.66
|
|
},
|
|
biomes = {"default:snowland", "default:coolhigh"},
|
|
schematic = path.."snowpine.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
--jungle
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.004,
|
|
biomes = {"default:jungle"},
|
|
y_max = 100,
|
|
schematic = path.."jungletreexxl.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.01,
|
|
biomes = {"default:jungle"},
|
|
y_max = 100,
|
|
schematic = path.."jungletree2.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.01,
|
|
biomes = {"default:jungle"},
|
|
y_max = 100,
|
|
schematic = path.."jungletree3.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0008,
|
|
biomes = {"default:jungle"},
|
|
y_max = 110,
|
|
schematic = path.."rubbertree.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0008,
|
|
biomes = {"default:jungle"},
|
|
y_max = 100,
|
|
schematic = path.."cocoatree_gen.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 40, -- was 16
|
|
fill_ratio = 0.0008,
|
|
biomes = {"default:jungle"},
|
|
y_max = 100,
|
|
schematic = path.."bananatree_gen.mts",
|
|
flags = "place_center_x, place_center_z",
|
|
rotation = "random",
|
|
})
|
|
|
|
--
|
|
-- Register decorations
|
|
--
|
|
|
|
-- Flowers
|
|
-- Grassland
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_with_grass",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.030,
|
|
biomes = {"default:grassland"},
|
|
decoration = {"default:flowers_marg", "default:flowers_lavendel", "default:flowers_geranium", "default:flowers_tulip", "default:flowers_budder", "default:flowers_rose"},
|
|
})
|
|
|
|
--Mediterran
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.010,
|
|
biomes = {"default:mediteran"},
|
|
decoration = {"default:flowers_cosmo", "default:grass_3", "default:flowers_lavendel", "default:flowers_geranium", "default:flowers_heliconia", "simple_bushes:red"},
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_med_with_grass",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.010,
|
|
biomes = {"default:mediteran2"},
|
|
decoration = {"default:flowers_marg", "default:grass_3", "default:flowers_silk", "default:flowers_rose", "default:flowers_heliconia", "simple_bushes:orange"},
|
|
})
|
|
|
|
--Deepforest
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_deep_with_grass",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.020,
|
|
biomes = {"default:deepforest"},
|
|
decoration = {"default:flowers_dandelion_white", "default:flowers_lavendel", "default:flowers_dandelion_yellow", 'simple_bushes:green'},
|
|
})
|
|
|
|
--jungle
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_jungle_with_grass",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.030,
|
|
biomes = {"default:jungle"},
|
|
decoration = {"default:flowers_silk", "default:flowers_viola", "default:flowers_heliconia", "simple_bushes:violet", "simple_bushes:orange"},
|
|
})
|
|
|
|
--snow
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = "default:dirt_with_snow",
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.008,
|
|
biomes = {"default:snowland", "default:coolhigh",},
|
|
decoration = {"simple_bushes:blue"},
|
|
spawn_by = {"default:dirt_deep_with_grass", "default:dirt_med_with_grass", "default:dirt_with_grass", "default:gravel"},
|
|
num_spawn_by = 1,
|
|
})
|
|
|
|
--[[
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_with_grass"},
|
|
sidelen = 16,
|
|
noise_params = {
|
|
offset = -0.02,
|
|
scale = 0.03,
|
|
spread = {x=100, y=100, z=100},
|
|
seed = 436,
|
|
octaves = 3,
|
|
persist = 0.6
|
|
},
|
|
biomes = {"grassland"},
|
|
y_min = -31000,
|
|
y_max = 31000,
|
|
decoration = "flowers:rose",
|
|
})
|
|
]]
|
|
|
|
|
|
-- Grasses
|
|
|
|
--Deepforestgrass (grass 1)
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_deep_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.18,
|
|
biomes = {"default:deepforest"},
|
|
decoration = "default:grass_1",
|
|
})
|
|
-- mediterrangrass (grass 2 + 3)
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_med_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.08,
|
|
biomes = {"default:mediteran", "default:mediteran2"},
|
|
decoration = {"default:grass_2", "default:grass_3"},
|
|
})
|
|
--Grasslandgrass (Grass 4 + 5)
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.18,
|
|
biomes = {"default:grassland"},
|
|
decoration = {"default:grass_4", "default:grass_5"},
|
|
})
|
|
|
|
--[[
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_jungle_with_grass"},
|
|
sidelen = 16,
|
|
noise_params = {
|
|
offset = -0.04,
|
|
scale = 0.08,
|
|
spread = {x=100, y=100, z=100},
|
|
seed = 66440,
|
|
octaves = 3,
|
|
persist = 0.6
|
|
},
|
|
biomes = {"jungle"},
|
|
y_min = -31000,
|
|
y_max = 31000,
|
|
decoration = "default:junglegrass",
|
|
})
|
|
]]
|
|
|
|
-- Jungle Grass
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_jungle_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.18,
|
|
biomes = {"default:jungle"},
|
|
decoration = {"default:junglegrass", "default:junglegrass2"}
|
|
})
|
|
|
|
|
|
|
|
|
|
-- snow
|
|
|
|
minetest.register_decoration({ -- Snow
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_with_snow"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:highland"},
|
|
decoration = "default:snow",
|
|
})
|
|
|
|
--
|
|
--food
|
|
--
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:grassland"},
|
|
decoration = {"farming:onion_3", "farming:salad_3", "farming:beens_3"},
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_med_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:mediteran"},
|
|
decoration = {"farming:tomato_3"},
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_med_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:mediteran2"},
|
|
decoration = {"farming:corn_3", "farming:pepper_3"},
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_deep_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:deepforest"},
|
|
decoration = {"farming:carrot_3", "farming:mushroom_3", "farming:strawberry_3"},
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_jungle_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.007,
|
|
biomes = {"default:jungle"},
|
|
decoration = {"farming:ananas_3", "farming:potato_3", "default:poison_erwin"},
|
|
})
|
|
|
|
|
|
--
|
|
-- plants
|
|
--
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "schematic",
|
|
place_on = {"default:gravel"},
|
|
sidelen = 16,
|
|
noise_params = {
|
|
offset = -0.12,
|
|
scale = 0.3,
|
|
spread = {x = 200, y = 200, z = 200},
|
|
seed = 33,
|
|
octaves = 3,
|
|
persist = 0.7
|
|
},
|
|
biomes = {"default:shoregr1", "default:shoregr2"},
|
|
y_min = 0,
|
|
y_max = 0,
|
|
schematic = minetest.get_modpath("flowers").."/schematics/waterlily.mts",
|
|
rotation = "random",
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:dirt_jungle_with_grass"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.0065,
|
|
biomes = {"default:jungle"},
|
|
decoration = "default:sugarcane",
|
|
height = 2,
|
|
height_max = 3,
|
|
--spawn_by = "default:water_source",
|
|
--num_spawn_by = 1,
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:sand"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.09,
|
|
biomes = {"default:shore1", "default:shore2", "default:shore3"},
|
|
decoration = "default:papyrus",
|
|
height = 2,
|
|
height_max = 4,
|
|
spawn_by = "default:water_source",
|
|
num_spawn_by = 1,
|
|
y_min = 1,
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:gravel"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.09,
|
|
biomes = {"default:shoregr1", "default:shoregr2", "default:shoregr3"},
|
|
decoration = {"default:reed", "default:reed2"},
|
|
spawn_by = "default:water_source",
|
|
num_spawn_by = 1,
|
|
y_min = 1,
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:desert_sand"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.04,
|
|
biomes = {"default:desert"},
|
|
decoration = "default:cactus",
|
|
spawn_by = {"default:stone", "default:desert_stone"},
|
|
num_spawn_by = 2,
|
|
height = 3,
|
|
height_max = 4,
|
|
})
|
|
|
|
minetest.register_decoration({
|
|
deco_type = "simple",
|
|
place_on = {"default:desert_sand"},
|
|
sidelen = 16, -- was 16
|
|
fill_ratio = 0.0065,
|
|
biomes = {"default:desert"},
|
|
decoration = "default:dry_shrub",
|
|
})
|
|
|
|
|
|
end
|
|
|
|
--
|
|
-- Register blob ore
|
|
--
|
|
|
|
function default.register_blobs()
|
|
minetest.register_ore({
|
|
ore_type = "blob",
|
|
ore = "default:sand",
|
|
wherein = {"default:stone"},
|
|
clust_scarcity = 24*24*24,
|
|
clust_size = 7,
|
|
y_min = -63,
|
|
y_max = 4,
|
|
noise_threshold = 0,
|
|
noise_params = {
|
|
offset=0.35,
|
|
scale=0.2,
|
|
spread={x=5, y=5, z=5},
|
|
seed=2316,
|
|
octaves=1,
|
|
persist=0.5
|
|
},
|
|
})
|
|
|
|
minetest.register_ore({
|
|
ore_type = "blob",
|
|
ore = "default:dirt",
|
|
wherein = {"default:stone"},
|
|
clust_scarcity = 24*24*24,
|
|
clust_size = 7,
|
|
y_min = -33,
|
|
y_max = 31000,
|
|
noise_threshold = 0,
|
|
noise_params = {
|
|
offset=0.35,
|
|
scale=0.2,
|
|
spread={x=5, y=5, z=5},
|
|
seed=17676,
|
|
octaves=1,
|
|
persist=0.5
|
|
},
|
|
})
|
|
|
|
minetest.register_ore({
|
|
ore_type = "blob",
|
|
ore = "default:gravel",
|
|
wherein = {"default:stone"},
|
|
clust_scarcity = 24*24*24,
|
|
clust_size = 9,
|
|
y_min = -31000,
|
|
y_max = 31000,
|
|
noise_threshold = 0,
|
|
noise_params = {
|
|
offset=0.35,
|
|
scale=0.2,
|
|
spread={x=5, y=5, z=5},
|
|
seed=766,
|
|
octaves=1,
|
|
persist=0.5
|
|
},
|
|
})
|
|
|
|
minetest.register_ore({
|
|
ore_type = "blob",
|
|
ore = "default:clay",
|
|
wherein = {"default:sand"},
|
|
clust_scarcity = 24*24*24,
|
|
clust_size = 7,
|
|
y_min = -10,
|
|
y_max = 0,
|
|
noise_threshold = 0,
|
|
noise_params = {
|
|
offset=0.35,
|
|
scale=0.2,
|
|
spread={x=10, y=5, z=10},
|
|
seed=-256,
|
|
octaves=1,
|
|
persist=0.5
|
|
},
|
|
})
|
|
|
|
end
|
|
--
|
|
--
|
|
--
|
|
--
|
|
-- Detect mapgen and select suitable biome code
|
|
--
|
|
|
|
local mg_params = minetest.get_mapgen_params()
|
|
if mg_params.mgname == "v5" then
|
|
default.register_biomes()
|
|
default.register_blobs()
|
|
default.register_ores()
|
|
elseif mg_params.mgname == "v6" then
|
|
minetest.register_on_generated(default.mgv6_ongen)
|
|
default.register_ores()
|
|
elseif mg_params.mgname == "v7" then
|
|
default.register_biomes()
|
|
default.register_decorations()
|
|
default.register_blobs()
|
|
default.register_ores()
|
|
end
|
|
|