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20 lines
817 B
Lua
Executable File
20 lines
817 B
Lua
Executable File
minetest.register_chatcommand("mapfix", {
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params = "<size>",
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description = "Recalculate the flowing liquids of a chunk",
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func = function(name, param)
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local pos = minetest.get_player_by_name(name):getpos()
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local size = tonumber(param) or 40
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if size > 50 and not minetest.check_player_privs(name, {server=true}) then
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return false, "You need the server privilege to exceed the radius of 50 blocks"
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end
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local minp, maxp = {x = math.floor(pos.x - size), y = math.floor(pos.y - size), z = math.floor(pos.z - size)}, {x = math.ceil(pos.x + size), y = math.ceil(pos.y + size), z = math.ceil(pos.z + size)}
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local vm = minetest.get_voxel_manip()
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vm:read_from_map(minp, maxp)
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vm:calc_lighting()
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vm:update_liquids()
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vm:write_to_map()
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vm:update_map()
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return true, "Done."
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end,
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})
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