revert to ore-rich mapgen
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NatureFreshMilk
parent
06922f387b
commit
27253ca46d
6
init.lua
6
init.lua
@ -1,13 +1,15 @@
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planet_moon = {
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miny = tonumber(minetest.settings:get("planet_moon.miny")) or 5000,
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maxy = tonumber(minetest.settings:get("planet_moon.maxy")) or 5280,
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maxsolidy = tonumber(minetest.settings:get("planet_moon.maxsolidy")) or 5200
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maxsolidy = tonumber(minetest.settings:get("planet_moon.maxsolidy")) or 5200,
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ores = {},
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min_chance = 1
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}
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local MP = minetest.get_modpath("planet_moon")
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dofile(MP.."/stone.lua")
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dofile(MP.."/legacy.lua")
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dofile(MP.."/ores.lua")
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dofile(MP.."/mapgen.lua")
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2
legacy.lua
Normal file
2
legacy.lua
Normal file
@ -0,0 +1,2 @@
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minetest.register_alias("planet_moon:radioactive_stone", "default:stone")
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36
mapgen.lua
36
mapgen.lua
@ -14,6 +14,16 @@ local base_params = {
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persist = 0.6
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}
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-- ore params
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local ore_params = {
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offset = 0,
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scale = 1,
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spread = {x=128, y=64, z=128},
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seed = 3454657,
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octaves = 4,
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persist = 0.6
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}
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local c_base = minetest.get_content_id("default:stone")
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local c_bedrock
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@ -27,6 +37,9 @@ end
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local base_perlin
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local base_perlin_map = {}
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local ore_perlin
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local ore_perlin_map = {}
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minetest.register_on_generated(function(minp, maxp, seed)
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if minp.y < planet_moon.miny or minp.y > planet_moon.maxy then
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@ -44,7 +57,10 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local map_lengths_xyz = {x=side_length, y=side_length, z=side_length}
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base_perlin = base_perlin or minetest.get_perlin_map(base_params, map_lengths_xyz)
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ore_perlin = ore_perlin or minetest.get_perlin_map(ore_params, map_lengths_xyz)
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base_perlin:get3dMap_flat(minp, base_perlin_map)
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ore_perlin:get3dMap_flat(minp, ore_perlin_map)
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local i = 1
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for z=minp.z,maxp.z do
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@ -60,12 +76,27 @@ minetest.register_on_generated(function(minp, maxp, seed)
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-- unpopulated node
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-- higher elevation = lower chance
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local chance = (y-minp.y) / side_length
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local chance = (y-minp.y) / side_length
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local base_n = base_perlin_map[i]
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local ore_n = ore_perlin_map[i]
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if is_solid or base_n > chance then
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data[index] = c_base
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if ore_n < planet_moon.min_chance then
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-- basic material
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data[index] = c_base
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else
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-- ore material
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data[index] = c_base
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for _,ore in pairs(planet_moon.ores) do
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if ore_n > ore.chance then
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data[index] = ore.id
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break
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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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@ -76,7 +107,6 @@ minetest.register_on_generated(function(minp, maxp, seed)
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end --z
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vm:set_data(data)
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minetest.generate_ores(vm, minp, maxp)
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vm:write_to_map()
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end)
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156
ores.lua
156
ores.lua
@ -1,85 +1,91 @@
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local has_technic_mod = minetest.get_modpath("technic")
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local has_vacuum_mod = minetest.get_modpath("vacuum")
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local clust_scarcity = 24 * 24 * 10
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local clust_num_ores = 27
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local clust_size = 10
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local register_ore = function(def)
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table.insert(planet_moon.ores, def)
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planet_moon.min_chance = math.min(def.chance, planet_moon.min_chance)
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end
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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 = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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})
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if has_technic_mod then
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minetest.register_ore({
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ore_type = "scatter",
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ore = "technic:mineral_uranium",
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wherein = "default:stone",
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clust_scarcity = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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if has_vacuum_mod then
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c_vacuum = minetest.get_content_id("vacuum:vacuum")
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register_ore({
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id = c_vacuum,
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chance = 1
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "technic:mineral_chromium",
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wherein = "default:stone",
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clust_scarcity = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "technic:mineral_zinc",
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wherein = "default:stone",
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clust_scarcity = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "technic:mineral_lead",
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wherein = "default:stone",
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clust_scarcity = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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})
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minetest.register_ore({
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ore_type = "scatter",
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ore = "technic:mineral_sulfur",
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wherein = "default:stone",
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clust_scarcity = clust_scarcity,
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clust_num_ores = clust_num_ores,
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clust_size = clust_size,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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else
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register_ore({
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id = minetest.get_content_id("air"),
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chance = 1
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})
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end
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minetest.register_ore({
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ore_type = "scatter",
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ore = "planet_moon:radioactive_stone",
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wherein = "default:stone",
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clust_scarcity = 8 * 8 * 8,
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clust_num_ores = 9,
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clust_size = 3,
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y_max = planet_moon.maxy,
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y_min = planet_moon.miny,
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register_ore({
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id = minetest.get_content_id("default:stone_with_diamond"),
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chance = 0.998
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})
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register_ore({
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id = minetest.get_content_id("default:stone_with_mese"),
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chance = 0.995
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})
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register_ore({
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id = minetest.get_content_id("default:stone_with_gold"),
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chance = 0.99
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})
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register_ore({
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id = minetest.get_content_id("default:stone_with_copper"),
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chance = 0.98
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})
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register_ore({
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id = minetest.get_content_id("default:stone_with_iron"),
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chance = 0.9
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})
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register_ore({
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id = minetest.get_content_id("default:stone_with_coal"),
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chance = 0.8
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})
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register_ore({
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id = minetest.get_content_id("default:ice"),
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chance = 0.45
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})
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if has_technic_mod then
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register_ore({
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id = minetest.get_content_id("technic:mineral_uranium"),
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chance = 0.95
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})
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register_ore({
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id = minetest.get_content_id("technic:mineral_chromium"),
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chance = 0.82
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})
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register_ore({
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id = minetest.get_content_id("technic:mineral_zinc"),
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chance = 0.75
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})
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register_ore({
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id = minetest.get_content_id("technic:mineral_lead"),
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chance = 0.7
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})
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register_ore({
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id = minetest.get_content_id("technic:mineral_sulfur"),
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chance = 0.6
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})
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end
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-- sort ores
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table.sort(planet_moon.ores, function(a,b)
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return b.chance < a.chance
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end)
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@ -1,8 +0,0 @@
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minetest.register_node("planet_moon:radioactive_stone", {
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description = "Stone (radioactive)",
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tiles = {"default_stone.png^[colorize:#000055:100"},
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groups = {cracky = 3, stone = 1, radioactive = 4},
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drop = 'default:cobble',
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sounds = default.node_sound_stone_defaults(),
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})
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