147 lines
2.9 KiB
Lua
147 lines
2.9 KiB
Lua
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local S = protector.intllib
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local removal_names = ""
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local replace_names = ""
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minetest.register_chatcommand("protector_remove", {
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params = S("<names list>"),
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description = S("Remove Protectors around players (separate names with spaces)"),
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privs = {server = true},
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func = function(name, param)
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if not param or param == "" then
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minetest.chat_send_player(name,
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S("Protector Names to remove: @1",
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removal_names))
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return
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end
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if param == "-" then
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minetest.chat_send_player(name,
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S("Name List Reset"))
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removal_names = ""
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return
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end
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removal_names = param
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end,
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})
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minetest.register_chatcommand("protector_replace", {
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params = S("<owner name> <name to replace with>"),
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description = S("Replace Protector Owner with name provided"),
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privs = {server = true},
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func = function(name, param)
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-- reset list to empty
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if param == "-" then
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minetest.chat_send_player(name, S("Name List Reset"))
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replace_names = ""
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return
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end
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-- show name info
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if param == ""
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and replace_names ~= "" then
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local names = replace_names:split(" ")
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minetest.chat_send_player(name,
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S("Replacing Protector name '@1' with '@2'",
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names[1] or "", names[2] or ""))
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return
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end
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replace_names = param
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end,
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})
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minetest.register_abm({
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nodenames = {"protector:protect", "protector:protect2"},
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interval = 8,
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chance = 1,
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catch_up = false,
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action = function(pos, node)
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if removal_names == ""
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and replace_names == "" then
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return
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end
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local meta = minetest.get_meta(pos)
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if not meta then return end
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local owner = meta:get_string("owner")
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if removal_names ~= "" then
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local names = removal_names:split(" ")
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for _, n in pairs(names) do
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if n == owner then
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minetest.set_node(pos, {name = "air"})
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end
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end
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end
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if replace_names ~= "" then
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local names = replace_names:split(" ")
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if names[1] and names[2] and owner == names[1] then
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meta:set_string("owner", names[2])
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meta:set_string("infotext", S("Protection (owned by @1)", names[2]))
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end
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end
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end
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})
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-- get protection radius
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local r = tonumber(minetest.settings:get("protector_radius")) or 5
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-- show protection areas of nearby protectors owned by you (thanks agaran)
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minetest.register_chatcommand("protector_show", {
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params = "",
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description = S("Show protected areas of your nearby protectors"),
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privs = {},
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func = function(name, param)
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local player = minetest.get_player_by_name(name)
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local pos = player:get_pos()
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-- find the protector nodes
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local pos = minetest.find_nodes_in_area(
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{x = pos.x - r, y = pos.y - r, z = pos.z - r},
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{x = pos.x + r, y = pos.y + r, z = pos.z + r},
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{"protector:protect", "protector:protect2"})
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local meta, owner
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-- show a maximum of 5 protected areas only
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for n = 1, math.min(#pos, 5) do
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meta = minetest.get_meta(pos[n])
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owner = meta:get_string("owner") or ""
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if owner == name then
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minetest.add_entity(pos[n], "protector:display")
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end
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end
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end
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})
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