forked from mtcontrib/Minetest-WorldEdit
727 lines
24 KiB
Lua
727 lines
24 KiB
Lua
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minetest.register_privilege("worldedit", "Can use WorldEdit commands")
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worldedit.set_pos = {}
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worldedit.pos1 = {}
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worldedit.pos2 = {}
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dofile(minetest.get_modpath("worldedit_commands") .. "/mark.lua")
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--determines whether `nodename` is a valid node name, returning a boolean
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worldedit.node_is_valid = function(nodename)
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return minetest.registered_nodes[nodename] ~= nil
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or minetest.registered_nodes["default:" .. nodename] ~= nil
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end
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--determines the axis in which a player is facing, returning an axis ("x", "y", or "z") and the sign (1 or -1)
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worldedit.player_axis = function(name)
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local dir = minetest.env:get_player_by_name(name):get_look_dir()
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local x, y, z = math.abs(dir.x), math.abs(dir.y), math.abs(dir.z)
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if x > y then
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if x > z then
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return "x", dir.x > 0 and 1 or -1
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end
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elseif y > z then
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return "y", dir.y > 0 and 1 or -1
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end
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return "z", dir.z > 0 and 1 or -1
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end
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minetest.register_chatcommand("/reset", {
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params = "",
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description = "Reset the region so that it is empty",
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privs = {worldedit=true},
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func = function(name, param)
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worldedit.pos1[name] = nil
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worldedit.pos2[name] = nil
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worldedit.mark_pos1(name)
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worldedit.mark_pos2(name)
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minetest.chat_send_player(name, "WorldEdit region reset")
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end,
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})
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minetest.register_chatcommand("/mark", {
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params = "",
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description = "Show markers at the region positions",
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privs = {worldedit=true},
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func = function(name, param)
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worldedit.mark_pos1(name)
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worldedit.mark_pos2(name)
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minetest.chat_send_player(name, "WorldEdit region marked")
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end,
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})
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minetest.register_chatcommand("/pos1", {
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params = "",
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description = "Set WorldEdit region position 1 to the player's location",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = minetest.env:get_player_by_name(name):getpos()
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pos.x, pos.y, pos.z = math.floor(pos.x), math.floor(pos.y), math.floor(pos.z)
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worldedit.pos1[name] = pos
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worldedit.mark_pos1(name)
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minetest.chat_send_player(name, "WorldEdit position 1 set to " .. minetest.pos_to_string(pos))
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end,
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})
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minetest.register_chatcommand("/pos2", {
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params = "",
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description = "Set WorldEdit region position 2 to the player's location",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = minetest.env:get_player_by_name(name):getpos()
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pos.x, pos.y, pos.z = math.floor(pos.x), math.floor(pos.y), math.floor(pos.z)
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worldedit.pos2[name] = pos
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worldedit.mark_pos2(name)
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minetest.chat_send_player(name, "WorldEdit position 2 set to " .. minetest.pos_to_string(pos))
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end,
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})
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minetest.register_chatcommand("/p", {
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params = "set/get",
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description = "Set WorldEdit region by punching two nodes, or display the current WorldEdit region",
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privs = {worldedit=true},
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func = function(name, param)
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if param == "set" then --set both WorldEdit positions
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worldedit.set_pos[name] = 1
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minetest.chat_send_player(name, "Select positions by punching two nodes")
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elseif param == "get" then --display current WorldEdit positions
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if worldedit.pos1[name] ~= nil then
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minetest.chat_send_player(name, "WorldEdit position 1: " .. minetest.pos_to_string(worldedit.pos1[name]))
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else
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minetest.chat_send_player(name, "WorldEdit position 1 not set")
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end
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if worldedit.pos2[name] ~= nil then
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minetest.chat_send_player(name, "WorldEdit position 2: " .. minetest.pos_to_string(worldedit.pos2[name]))
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else
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minetest.chat_send_player(name, "WorldEdit position 2 not set")
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end
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else
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minetest.chat_send_player(name, "Unknown subcommand: " .. param)
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end
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end,
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})
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minetest.register_on_punchnode(function(pos, node, puncher)
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local name = puncher:get_player_name()
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if name ~= "" and worldedit.set_pos[name] ~= nil then --currently setting position
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if worldedit.set_pos[name] == 1 then --setting position 1
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worldedit.set_pos[name] = 2 --set position 2 on the next invocation
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worldedit.pos1[name] = pos
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worldedit.mark_pos1(name)
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minetest.chat_send_player(name, "WorldEdit region position 1 set to " .. minetest.pos_to_string(pos))
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else --setting position 2
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worldedit.set_pos[name] = nil --finished setting positions
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worldedit.pos2[name] = pos
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worldedit.mark_pos2(name)
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minetest.chat_send_player(name, "WorldEdit region position 2 set to " .. minetest.pos_to_string(pos))
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end
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end
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end)
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minetest.register_chatcommand("/volume", {
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params = "",
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description = "Display the volume of the current WorldEdit region",
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privs = {worldedit=true},
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func = function(name, param)
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local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
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if pos1 == nil or pos2 == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local volume = worldedit.volume(pos1, pos2)
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minetest.chat_send_player(name, "Current WorldEdit region has a volume of " .. volume .. " nodes (" .. pos2.x - pos1.x .. "*" .. pos2.y - pos1.y .. "*" .. pos2.z - pos1.z .. ")")
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end,
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})
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minetest.register_chatcommand("/set", {
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params = "<node>",
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description = "Set the current WorldEdit region to <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
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if pos1 == nil or pos2 == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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if param == "" or not worldedit.node_is_valid(param) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.set(pos1, pos2, param)
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minetest.chat_send_player(name, count .. " nodes set")
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end,
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})
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minetest.register_chatcommand("/replace", {
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params = "<search node> <replace node>",
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description = "Replace all instances of <search node> with <place node> in the current WorldEdit region",
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privs = {worldedit=true},
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func = function(name, param)
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local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
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if pos1 == nil or pos2 == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, searchnode, replacenode = param:find("^([^%s]+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if not worldedit.node_is_valid(searchnode) then
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minetest.chat_send_player(name, "Invalid search node name: " .. searchnode)
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return
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end
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if not worldedit.node_is_valid(replacenode) then
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minetest.chat_send_player(name, "Invalid replace node name: " .. replacenode)
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return
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end
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local count = worldedit.replace(pos1, pos2, searchnode, replacenode)
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minetest.chat_send_player(name, count .. " nodes replaced")
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end,
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})
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minetest.register_chatcommand("/hollowsphere", {
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params = "<radius> <node>",
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description = "Add hollow sphere at WorldEdit position 1 with radius <radius>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, radius, nodename = param:find("^(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if not worldedit.node_is_valid(nodename) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.hollow_sphere(pos, tonumber(radius), nodename)
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minetest.chat_send_player(name, count .. " nodes added")
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end,
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})
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minetest.register_chatcommand("/sphere", {
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params = "<radius> <node>",
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description = "Add sphere at WorldEdit position 1 with radius <radius>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, radius, nodename = param:find("^(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if not worldedit.node_is_valid(nodename) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.sphere(pos, tonumber(radius), nodename)
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minetest.chat_send_player(name, count .. " nodes added")
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end,
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})
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minetest.register_chatcommand("/hollowcylinder", {
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params = "x/y/z/? <length> <radius> <node>",
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description = "Add hollow cylinder at WorldEdit position 1 along the x/y/z/? axis with length <length> and radius <radius>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, axis, length, radius, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if axis == "?" then
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axis, sign = worldedit.player_axis(name)
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length = length * sign
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end
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if not worldedit.node_is_valid(nodename) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.hollow_cylinder(pos, axis, tonumber(length), tonumber(radius), nodename)
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minetest.chat_send_player(name, count .. " nodes added")
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end,
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})
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minetest.register_chatcommand("/cylinder", {
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params = "x/y/z/? <length> <radius> <node>",
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description = "Add cylinder at WorldEdit position 1 along the x/y/z/? axis with length <length> and radius <radius>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, axis, length, radius, nodename = param:find("^([xyz%?])%s+([+-]?%d+)%s+(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if axis == "?" then
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axis, sign = worldedit.player_axis(name)
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length = length * sign
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end
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if not worldedit.node_is_valid(nodename) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.cylinder(pos, axis, tonumber(length), tonumber(radius), nodename)
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minetest.chat_send_player(name, count .. " nodes added")
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end,
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})
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minetest.register_chatcommand("/pyramid", {
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params = "<height> <node>",
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description = "Add pyramid at WorldEdit position 1 with height <height>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, size, nodename = param:find("(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
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end
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if not worldedit.node_is_valid(nodename) then
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minetest.chat_send_player(name, "Invalid node name: " .. param)
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return
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end
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local count = worldedit.pyramid(pos, tonumber(size), nodename)
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minetest.chat_send_player(name, count .. " nodes added")
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end,
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})
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minetest.register_chatcommand("/spiral", {
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params = "<width> <height> <space> <node>",
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description = "Add spiral at WorldEdit position 1 with width <width>, height <height>, space between walls <space>, composed of <node>",
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privs = {worldedit=true},
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func = function(name, param)
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local pos = worldedit.pos1[name]
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if pos == nil then
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minetest.chat_send_player(name, "No WorldEdit region selected")
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return
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end
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local found, _, width, height, space, nodename = param:find("(%d+)%s+(%d+)%s+(%d+)%s+([^%s]+)$")
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if found == nil then
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minetest.chat_send_player(name, "Invalid usage: " .. param)
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return
|
||
|
|
end
|
||
|
|
if not worldedit.node_is_valid(nodename) then
|
||
|
|
minetest.chat_send_player(name, "Invalid node name: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.spiral(pos, tonumber(width), tonumber(height), tonumber(space), nodename)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes changed")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/copy", {
|
||
|
|
params = "x/y/z/? <amount>",
|
||
|
|
description = "Copy the current WorldEdit region along the x/y/z/? axis by <amount> nodes",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local found, _, axis, amount = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||
|
|
if found == nil then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if axis == "?" then
|
||
|
|
axis, sign = worldedit.player_axis(name)
|
||
|
|
amount = amount * sign
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.copy(pos1, pos2, axis, tonumber(amount))
|
||
|
|
minetest.chat_send_player(name, count .. " nodes copied")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/move", {
|
||
|
|
params = "x/y/z/? <amount>",
|
||
|
|
description = "Move the current WorldEdit region along the x/y/z/? axis by <amount> nodes",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local found, _, axis, amount = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||
|
|
if found == nil then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if axis == "?" then
|
||
|
|
axis, sign = worldedit.player_axis(name)
|
||
|
|
amount = amount * sign
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.move(pos1, pos2, axis, tonumber(amount))
|
||
|
|
|
||
|
|
pos1[axis] = pos1[axis] + amount
|
||
|
|
pos2[axis] = pos2[axis] + amount
|
||
|
|
worldedit.mark_pos1(name)
|
||
|
|
worldedit.mark_pos2(name)
|
||
|
|
|
||
|
|
minetest.chat_send_player(name, count .. " nodes moved")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/stack", {
|
||
|
|
params = "x/y/z/? <count>",
|
||
|
|
description = "Stack the current WorldEdit region along the x/y/z/? axis <count> times",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local found, _, axis, count = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||
|
|
if found == nil then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if axis == "?" then
|
||
|
|
axis, sign = worldedit.player_axis(name)
|
||
|
|
count = count * sign
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.stack(pos1, pos2, axis, tonumber(count))
|
||
|
|
minetest.chat_send_player(name, count .. " nodes stacked")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/transpose", {
|
||
|
|
params = "x/y/z/? x/y/z/?",
|
||
|
|
description = "Transpose the current WorldEdit region along the x/y/z/? and x/y/z/? axes",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local found, _, axis1, axis2 = param:find("^([xyz%?])%s+([xyz%?])$")
|
||
|
|
if found == nil then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if axis1 == "?" then
|
||
|
|
axis1 = worldedit.player_axis(name)
|
||
|
|
end
|
||
|
|
if axis2 == "?" then
|
||
|
|
axis2 = worldedit.player_axis(name)
|
||
|
|
end
|
||
|
|
if axis1 == axis2 then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: axes are the same")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.transpose(pos1, pos2, axis1, axis2)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes transposed")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/flip", {
|
||
|
|
params = "x/y/z/?",
|
||
|
|
description = "Flip the current WorldEdit region along the x/y/z/? axis",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
if param == "?" then
|
||
|
|
param = worldedit.player_axis(name)
|
||
|
|
end
|
||
|
|
if param ~= "x" and param ~= "y" and param ~= "z" then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.flip(pos1, pos2, param)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes flipped")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/rotate", {
|
||
|
|
params = "<axis> <angle>",
|
||
|
|
description = "Rotate the current WorldEdit region around the axis <axis> by angle <angle> (90 degree increment)",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local found, _, axis, angle = param:find("^([xyz%?])%s+([+-]?%d+)$")
|
||
|
|
if found == nil then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if axis == "?" then
|
||
|
|
axis = worldedit.player_axis(name)
|
||
|
|
end
|
||
|
|
if angle % 90 ~= 0 then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: angle must be multiple of 90")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.rotate(pos1, pos2, axis, angle)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes rotated")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/dig", {
|
||
|
|
params = "",
|
||
|
|
description = "Dig the current WorldEdit region",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.dig(pos1, pos2)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes dug")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/hide", {
|
||
|
|
params = "<node>",
|
||
|
|
description = "Hide all nodes in the current WorldEdit region non-destructively",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.hide(pos1, pos2)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes hidden")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/suppress", {
|
||
|
|
params = "<node>",
|
||
|
|
description = "Suppress all <node> in the current WorldEdit region non-destructively",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
if param == "" or not worldedit.node_is_valid(param) then
|
||
|
|
minetest.chat_send_player(name, "Invalid node name: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.suppress(pos1, pos2, param)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes suppressed")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/find", {
|
||
|
|
params = "<node>",
|
||
|
|
description = "Find <node> in the current WorldEdit region by hiding everything else non-destructively",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
if param == "" or not worldedit.node_is_valid(param) then
|
||
|
|
minetest.chat_send_player(name, "Invalid node name: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.find(pos1, pos2, param)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes found")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/restore", {
|
||
|
|
params = "",
|
||
|
|
description = "Restores nodes hidden with WorldEdit in the current WorldEdit region",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local count = worldedit.restore(pos1, pos2)
|
||
|
|
minetest.chat_send_player(name, count .. " nodes restored")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/save", {
|
||
|
|
params = "<file>",
|
||
|
|
description = "Save the current WorldEdit region to \"(world folder)/schems/<file>.we\"",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
if param == "" then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local result, count = worldedit.serialize(pos1, pos2)
|
||
|
|
|
||
|
|
local path = minetest.get_worldpath() .. "/schems"
|
||
|
|
local filename = path .. "/" .. param .. ".we"
|
||
|
|
os.execute("mkdir \"" .. path .. "\"") --create directory if it does not already exist
|
||
|
|
local file, err = io.open(filename, "wb")
|
||
|
|
if err ~= nil then
|
||
|
|
minetest.chat_send_player(name, "Could not save file to \"" .. filename .. "\"")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
file:write(result)
|
||
|
|
file:flush()
|
||
|
|
file:close()
|
||
|
|
|
||
|
|
minetest.chat_send_player(name, count .. " nodes saved")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/load", {
|
||
|
|
params = "<file>",
|
||
|
|
description = "Load nodes from \"(world folder)/schems/<file>.we\" with position 1 of the current WorldEdit region as the origin",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1 = worldedit.pos1[name]
|
||
|
|
if pos1 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
if param == "" then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
|
||
|
|
local filename = minetest.get_worldpath() .. "/schems/" .. param .. ".we"
|
||
|
|
local file, err = io.open(filename, "rb")
|
||
|
|
if err ~= nil then
|
||
|
|
minetest.chat_send_player(name, "Could not open file \"" .. filename .. "\"")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
local value = file:read("*a")
|
||
|
|
file:close()
|
||
|
|
|
||
|
|
local count
|
||
|
|
if value:find("{") then --old WorldEdit format
|
||
|
|
count = worldedit.deserialize_old(pos1, value)
|
||
|
|
else --new WorldEdit format
|
||
|
|
count = worldedit.deserialize(pos1, value)
|
||
|
|
end
|
||
|
|
|
||
|
|
minetest.chat_send_player(name, count .. " nodes loaded")
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/metasave", {
|
||
|
|
params = "<file>",
|
||
|
|
description = "Save the current WorldEdit region to \"(world folder)/schems/<file>.wem\"",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]
|
||
|
|
if pos1 == nil or pos2 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if param == "" then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
local count, err = worldedit.metasave(pos1, pos2, param)
|
||
|
|
if err then
|
||
|
|
minetest.chat_send_player(name, "error loading file: " .. err)
|
||
|
|
else
|
||
|
|
minetest.chat_send_player(name, count .. " nodes saved")
|
||
|
|
end
|
||
|
|
end,
|
||
|
|
})
|
||
|
|
|
||
|
|
minetest.register_chatcommand("/metaload", {
|
||
|
|
params = "<file>",
|
||
|
|
description = "Load nodes from \"(world folder)/schems/<file>.wem\" with position 1 of the current WorldEdit region as the origin",
|
||
|
|
privs = {worldedit=true},
|
||
|
|
func = function(name, param)
|
||
|
|
local pos1 = worldedit.pos1[name]
|
||
|
|
if pos1 == nil then
|
||
|
|
minetest.chat_send_player(name, "No WorldEdit region selected")
|
||
|
|
return
|
||
|
|
end
|
||
|
|
if param == "" then
|
||
|
|
minetest.chat_send_player(name, "Invalid usage: " .. param)
|
||
|
|
return
|
||
|
|
end
|
||
|
|
local count, err = worldedit.metaload(pos1, param)
|
||
|
|
if err then
|
||
|
|
minetest.chat_send_player(name, "error loading file: " .. err)
|
||
|
|
else
|
||
|
|
minetest.chat_send_player(name, count .. " nodes loaded")
|
||
|
|
end
|
||
|
|
end,
|
||
|
|
})
|