114 lines
2.4 KiB
Lua
114 lines
2.4 KiB
Lua
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--[[
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Apologies for any breakages to current biomes or mods, the following code was
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forced by wsor4035 so that Ethereal would be approved for contentdb inclusion
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]]--
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local old_biomes = {}
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local old_decor = {}
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-- backup registered biome data
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for key, def in pairs(minetest.registered_biomes) do
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old_biomes[key] = def
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end
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for key, def in pairs(minetest.registered_decorations) do
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old_decor[key] = def
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end
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-- clear current biome data
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-- minetest.clear_registered_biomes()
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-- minetest.clear_registered_decorations()
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-- minetest.clear_registered_ores()
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-- create list of default biomes to remove
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local def_biomes = {
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["rainforest_swamp"] = 1,
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["grassland_dunes"] = 1,
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["cold_desert"] = 1,
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["taiga"] = 1,
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["icesheet_ocean"] = 1,
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["snowy_grassland_under"] = 1,
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["desert"] = 1,
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["deciduous_forest"] = 1,
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["taiga_ocean"] = 1,
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["desert_ocean"] = 1,
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["tundra_ocean"] = 1,
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["snowy_grassland_ocean"] = 1,
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["sandstone_desert"] = 1,
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["tundra_under"] = 1,
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["coniferous_forest_ocean"] = 1,
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["tundra"] = 1,
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["sandstone_desert_under"] = 1,
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["grassland"] = 1,
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["rainforest"] = 1,
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["grassland_ocean"] = 1,
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["tundra_beach"] = 1,
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["rainforest_under"] = 1,
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["savanna_under"] = 1,
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["icesheet"] = 1,
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["savanna_ocean"] = 1,
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["tundra_highland"] = 1,
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["savanna"] = 1,
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["cold_desert_under"] = 1,
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["cold_desert_ocean"] = 1,
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["desert_under"] = 1,
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["taiga_under"] = 1,
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["savanna_shore"] = 1,
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["sandstone_desert_ocean"] = 1,
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["snowy_grassland"] = 1,
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["coniferous_forest_under"] = 1,
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["deciduous_forest_ocean"] = 1,
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["grassland_under"] = 1,
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["icesheet_under"] = 1,
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["rainforest_ocean"] = 1,
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["deciduous_forest_shore"] = 1,
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["deciduous_forest_under"] = 1,
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["coniferous_forest_dunes"] = 1,
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["coniferous_forest"] = 1
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}
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-- only re-register biomes that aren't on the list
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for key, def in pairs(old_biomes) do
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if not def_biomes[key] then
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minetest.register_biome(def)
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else
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-- print("-- biome", key, "removed!")
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end
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end
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-- only re-register decorations that don't appear in any of the above biomes
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for key, def in pairs(old_decor) do
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local can_add = true
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if type(def.biomes) == "table" then
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for num, bio in pairs(def.biomes) do
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if def_biomes[bio] then
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can_add = false ; break
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end
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end
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else
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if def_biomes[def.biomes] then
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can_add = false
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end
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end
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if can_add == true then
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minetest.register_decoration(def)
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else
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-- print("-- decor", key, "removed!")
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end
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end
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