mirror of
https://github.com/minetest-mods/teleport-request.git
synced 2024-08-19 21:04:06 +02:00
646 lines
25 KiB
Lua
646 lines
25 KiB
Lua
--[[
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Functions
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Copyright (C) 2014-2020 ChaosWormz and contributors
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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USA
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--]]
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-- Support for intllib
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local S = tp.intllib
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-- Placeholders
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local chatmsg, source, target, name2, target_coords
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local map_size = 30912
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function tp.can_teleport(to)
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return to.x < map_size and to.x > -map_size and to.y < map_size and to.y > -map_size and to.z < map_size and to.z > -map_size
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end
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-- Teleport player to a player (used in "/tpr" and in "/tphr" command).
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function tp.tpr_teleport_player()
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target_coords = source:get_pos()
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local target_sound = target:get_pos()
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target:set_pos(tp.find_free_position_near(target_coords))
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minetest.sound_play("tpr_warp", {pos = target_coords, gain = 0.5, max_hear_distance = 10})
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minetest.sound_play("tpr_warp", {pos = target_sound, gain = 0.5, max_hear_distance = 10})
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--tp.parti2(target_coords)
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end
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-- TPC & TPJ
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function tp.tpc_teleport_player(player)
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local pname = minetest.get_player_by_name(player)
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minetest.sound_play("tpr_warp", {pos = pname:get_pos(), gain = 0.5, max_hear_distance = 10})
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pname:set_pos(tp.find_free_position_near(target_coords))
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minetest.sound_play("tpr_warp", {pos = target_coords, gain = 0.5, max_hear_distance = 10})
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--tp.parti2(target_coords)
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end
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-- TPP
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function tp.tpp_teleport_player(player, pos)
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local pname = minetest.get_player_by_name(player)
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minetest.sound_play("tpr_warp", {pos = pname:get_pos(), gain = 0.5, max_hear_distance = 10})
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pname:set_pos(tp.find_free_position_near(pos))
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minetest.sound_play("tpr_warp", {pos = pos, gain = 0.5, max_hear_distance = 10})
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--tp.parti2(target_coords)
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end
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function tp.find_free_position_near(pos)
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local tries = {
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{x=1,y=0,z=0},
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{x=-1,y=0,z=0},
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{x=0,y=0,z=1},
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{x=0,y=0,z=-1},
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}
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for _,d in pairs(tries) do
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local p = vector.add(pos, d)
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local def = minetest.registered_nodes[minetest.get_node(p).name]
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if def and not def.walkable then
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return p, true
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end
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end
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return pos, false
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end
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function tp.parti(pos)
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minetest.add_particlespawner(50, 0.4,
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{x=pos.x + 0.5, y=pos.y, z=pos.z + 0.5}, {x=pos.x - 0.5, y=pos.y, z=pos.z - 0.5},
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{x=0, y=5, z=0}, {x=0, y=0, z=0},
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{x=0, y=5, z=0}, {x=0, y=0, z=0},
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3, 5,
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3, 5,
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false,
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"tps_portal_parti.png")
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end
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function tp.parti2(pos)
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minetest.add_particlespawner(50, 0.4,
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{x=pos.x + 0.5, y=pos.y + 10, z=pos.z + 0.5}, {x=pos.x - 0.5, y=pos.y, z=pos.z - 0.5},
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{x=0, y=-5, z=0}, {x=0, y=0, z=0},
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{x=0, y=-5, z=0}, {x=0, y=0, z=0},
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3, 5,
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3, 5,
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false,
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"tps_portal_parti.png")
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end
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-- Teleport Request System
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function tp.tpr_send(sender, receiver)
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-- Compatibility with beerchat
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if minetest.get_modpath("beerchat") and not minetest.check_player_privs(sender, {tp_admin = true}) then
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if receiver == "" then
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minetest.chat_send_player(sender, S("Usage: /tpr <Player name>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Usage: /tpr <Player name>"), 0xFFFFFF)
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end
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return
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end
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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local player_receiver = minetest.get_player_by_name(receiver)
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if player_receiver:get_meta():get_string("beerchat:muted:" .. sender) == "true" then
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minetest.chat_send_player(sender, S("You are not allowed to send requests because you're muted."))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("You are not allowed to send requests because you're muted."), 0xFFFFFF)
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end
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return
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end
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end
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if minetest.check_player_privs(sender, {tp_admin = true}) and tp.enable_immediate_teleport then
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if receiver == "" then
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minetest.chat_send_player(sender, S("Usage: /tpr <Player name>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Usage: /tpr <Player name>"), 0xFFFFFF)
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end
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return
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end
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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tp.tpr_list[receiver] = sender
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tp.tpr_accept(receiver)
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minetest.chat_send_player(sender, S("You are teleporting to @1.", receiver))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("You are teleporting to @1.", receiver), 0xFFFFFF)
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end
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return
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end
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if receiver == "" then
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minetest.chat_send_player(sender, S("Usage: /tpr <Player name>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Usage: /tpr <Player name>"), 0xFFFFFF)
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end
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return
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end
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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if minetest.get_modpath("gamehub") then -- Compatibility with gamehub (UNTESTED)
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if gamehub.players[receiver] then
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minetest.chat_send_player(sender, S("Teleport request denied, player is in the gamehub!"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Teleport request denied, player is in the gamehub!"), 0xFFFFFF)
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end
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return
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end
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end
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(receiver), S("@1 is requesting to teleport to you. /tpy to accept", sender), 0xFFFFFF)
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chat2.send_message(minetest.get_player_by_name(sender), S("Teleport request sent! It will timeout in @1 seconds", tp.timeout_delay), 0xFFFFFF)
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end
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minetest.chat_send_player(receiver, S("@1 is requesting to teleport to you. /tpy to accept", sender))
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minetest.chat_send_player(sender, S("Teleport request sent! It will timeout in @1 seconds", tp.timeout_delay))
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-- Write name values to list and clear old values.
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tp.tpr_list[receiver] = sender
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tp.tpn_list[sender] = receiver
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-- Teleport timeout delay
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minetest.after(tp.timeout_delay, function(name)
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if tp.tpr_list[name] and tp.tpn_list[sender] then
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tp.tpr_list[name] = nil
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tp.tpn_list[sender] = nil
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minetest.chat_send_player(sender, S("Request timed-out."))
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minetest.chat_send_player(receiver, S("Request timed-out."))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Request timed-out."), 0xFFFFFF)
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chat2.send_message(minetest.get_player_by_name(receiver), S("Request timed-out."), 0xFFFFFF)
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end
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return
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end
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end, receiver)
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end
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function tp.tphr_send(sender, receiver)
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-- Compatibility with beerchat
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if minetest.get_modpath("beerchat") and not minetest.check_player_privs(sender, {tp_admin = true}) then
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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local player_receiver = minetest.get_player_by_name(receiver)
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if player_receiver:get_meta():get_string("beerchat:muted:" .. sender) == "true" then
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minetest.chat_send_player(sender, S("You are not allowed to send requests because you're muted."))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("You are not allowed to send requests because you're muted."), 0xFFFFFF)
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end
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return
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end
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end
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if minetest.check_player_privs(sender, {tp_admin = true}) and tp.enable_immediate_teleport then
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if receiver == "" then
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minetest.chat_send_player(sender, S("Usage: /tphr <Player name>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Usage. /tphr <Player name>"), 0xFFFFFF)
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end
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return
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end
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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tp.tphr_list[receiver] = sender
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tp.tpr_accept(receiver)
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minetest.chat_send_player(sender, S("@1 is teleporting to you.", receiver))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("@1 is teleporting to you.", receiver), 0xFFFFFF)
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end
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return
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end
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if receiver == "" then
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minetest.chat_send_player(sender, S("Usage: /tphr <Player name>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Usage. /tphr <Player name>"), 0xFFFFFF)
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end
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return
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end
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if not minetest.get_player_by_name(receiver) then
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minetest.chat_send_player(sender, S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("There is no player by that name. Keep in mind this is case-sensitive, and the player must be online"), 0xFFFFFF)
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end
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return
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end
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if minetest.get_modpath("gamehub") then -- Compatibility with gamehub (UNTESTED)
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if gamehub.players[receiver] then
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minetest.chat_send_player(sender, S("Teleport request denied, player is in the gamehub!"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Teleport request denied, player is in the gamehub!"), 0xFFFFFF)
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end
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return
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end
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end
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(receiver), S("@1 is requesting that you teleport to them. /tpy to accept; /tpn to deny", sender), 0xFFFFFF)
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chat2.send_message(minetest.get_player_by_name(sender), S("Teleport request sent! It will timeout in @1 seconds", tp.timeout_delay), 0xFFFFFF)
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end
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minetest.chat_send_player(receiver, S("@1 is requesting that you teleport to them. /tpy to accept; /tpn to deny", sender))
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minetest.chat_send_player(sender, S("Teleport request sent! It will timeout in @1 seconds", tp.timeout_delay))
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-- Write name values to list and clear old values.
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tp.tphr_list[receiver] = sender
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tp.tpn_list[sender] = receiver
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-- Teleport timeout delay
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minetest.after(tp.timeout_delay, function(name)
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if tp.tphr_list[name] and tp.tpn_list[sender] then
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tp.tphr_list[name] = nil
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tp.tpn_list[sender] = nil
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minetest.chat_send_player(sender, S("Request timed-out."))
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minetest.chat_send_player(receiver, S("Request timed-out."))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(sender), S("Request timed-out"), 0xFFFFFF)
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chat2.send_message(minetest.get_player_by_name(receiver), S("Request timed-out"), 0xFFFFFF)
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end
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return
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end
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end, receiver)
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end
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function tp.tpc_send(player, coordinates)
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local posx,posy,posz = string.match(coordinates, "^(-?%d+), (-?%d+), (-?%d+)$")
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local pname = minetest.get_player_by_name(player)
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if posx ~= nil or posy ~= nil or posz ~= nil then
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posx = tonumber(posx) + 0.0
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posy = tonumber(posy) + 0.0
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posz = tonumber(posz) + 0.0
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end
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if posx==nil or posy==nil or posz==nil or string.len(posx) > 6 or string.len(posy) > 6 or string.len(posz) > 6 then
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minetest.chat_send_player(player, S("Usage: /tpc <x, y, z>"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("Usage: /tpc <x, y, z>"), 0xFFFFFF)
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end
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return nil
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end
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target_coords = {x=posx, y=posy, z=posz}
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if tp.can_teleport(target_coords) == false then
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minetest.chat_send_player(player, S("You cannot teleport to a location outside the map!"))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("You cannot teleport to a location outside the map!"), 0xFFFFFF)
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end
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return nil
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end
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-- If the area is protected, reject the user's request to teleport to these coordinates
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-- In future release we'll actually query the player who owns the area, if they're online, and ask for their permission.
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-- Admin user (priv "tp_admin") overrides all protection
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if minetest.check_player_privs(pname, {tp_admin = true}) then
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tp.tpc_teleport_player(player)
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minetest.chat_send_player(player, S("Teleporting to: @1, @2, @3", posx, posy, posz))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("Teleporting to: @1, @2, @3", posx, posy, posz), 0xFFFFFF)
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end
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else
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if minetest.check_player_privs(pname, {tp_tpc = true}) then
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local protected = minetest.is_protected(target_coords, player)
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if protected then
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minetest.record_protection_violation(target_coords, player)
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return
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end
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if minetest.get_modpath("areas") then
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if not areas:canInteract(target_coords, player) then
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local owners = areas:getNodeOwners(target_coords)
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minetest.chat_send_player(player, S("Error: @1 is protected by @2.", minetest.pos_to_string(target_coords), table.concat(owners, ", ")))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("Error: @1 is protected by @2.", minetest.pos_to_string(target_coords), table.concat(owners, ", ")), 0xFFFFFF)
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end
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return
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end
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end
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tp.tpc_teleport_player(player)
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minetest.chat_send_player(player, S("Teleporting to: @1, @2, @3", posx, posy, posz))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("Teleporting to: @1, @2, @3", posx, posy, posz), 0xFFFFFF)
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end
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else
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minetest.chat_send_player(player, S("Error: You do not have permission to teleport to those coordinates."))
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if minetest.get_modpath("chat2") then
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chat2.send_message(minetest.get_player_by_name(player), S("Error: You do not have permission to teleport to those coordinates."), 0xFFFFFF)
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end
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return
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end
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end
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end
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function tp.tpr_deny(name)
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if tp.tpr_list[name] then
|
|
name2 = tp.tpr_list[name]
|
|
minetest.chat_send_player(name2, S("Teleport request denied."))
|
|
minetest.chat_send_player(name, S("You denied the request @1 sent you.", name2))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name2), S("Teleport request denied."), 0xFFFFFF)
|
|
chat2.send_message(minetest.get_player_by_name(name), S("You denied the request @1 sent you.", name2), 0xFFFFFF)
|
|
end
|
|
|
|
tp.tpr_list[name] = nil
|
|
|
|
-- Don't allow re-denying requests.
|
|
tp.tpn_list[name2] = nil
|
|
|
|
elseif tp.tphr_list[name] then
|
|
name2 = tp.tphr_list[name]
|
|
minetest.chat_send_player(name2, S("Teleport request denied."))
|
|
minetest.chat_send_player(name, S("You denied the request @1 sent you.", name2))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name2), S("Teleport request denied."), 0xFFFFFF)
|
|
chat2.send_message(minetest.get_player_by_name(name), S("You denied the request @1 sent you.", name2), 0xFFFFFF)
|
|
end
|
|
|
|
tp.tphr_list[name] = nil
|
|
|
|
-- Don't allow re-denying requests.
|
|
tp.tpn_list[name2] = nil
|
|
|
|
elseif tp.tpn_list[name] then
|
|
name2 = tp.tpn_list[name]
|
|
minetest.chat_send_player(name, S("You denied your request sent to @1.", name2))
|
|
minetest.chat_send_player(name2, S("@1 denied their request sent to you.", name))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name), S("You denied your request sent to @1.", name2), 0xFFFFFF)
|
|
chat2.send_message(minetest.get_player_by_name(name2), S("@1 denied their request sent to you.", name), 0xFFFFFF)
|
|
end
|
|
|
|
if tp.tpr_list[name2] then
|
|
tp.tpr_list[name2] = nil
|
|
|
|
elseif tp.tphr_list[name2] then
|
|
tp.tphr_list[name2] = nil
|
|
end
|
|
|
|
tp.tpn_list[name] = nil
|
|
else
|
|
minetest.chat_send_player(name, S("Usage: /tpn allows you to deny teleport requests sent to you by other players."))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name), S("Usage: /tpn allows you to deny teleport requests sent to you by other players."), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
end
|
|
|
|
-- Teleport Accept Systems
|
|
function tp.tpr_accept(name)
|
|
|
|
-- Check to prevent constant teleporting.
|
|
if not tp.tpr_list[name] and not tp.tphr_list[name] then
|
|
minetest.chat_send_player(name, S("Usage: /tpy allows you to accept teleport requests sent to you by other players"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name), S("Usage: /tpy allows you to accept teleport requests sent to you by other players"), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
|
|
if tp.tpr_list[name] then
|
|
name2 = tp.tpr_list[name]
|
|
source = minetest.get_player_by_name(name)
|
|
target = minetest.get_player_by_name(name2)
|
|
chatmsg = S("@1 is teleporting to you.", name2)
|
|
tp.tpr_list[name] = nil
|
|
|
|
elseif tp.tphr_list[name] then
|
|
name2 = tp.tphr_list[name]
|
|
source = minetest.get_player_by_name(name2)
|
|
target = minetest.get_player_by_name(name)
|
|
chatmsg = S("You are teleporting to @1.", name2)
|
|
tp.tphr_list[name] = nil
|
|
else
|
|
return
|
|
end
|
|
|
|
-- Could happen if either player disconnects (or timeout); if so just abort
|
|
if not source
|
|
or not target then
|
|
minetest.chat_send_player(name, S("@1 doesn't exist, or just disconnected/left (by timeout).", name2))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name), S("@1 doesn't exist, or just disconnected/left (by timeout).", name2), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
|
|
tp.tpr_teleport_player()
|
|
|
|
-- Don't allow re-denying requests.
|
|
if tp.tpn_list[name] or tp.tpn_list[name2] then
|
|
tp.tpn_list[name] = nil
|
|
tp.tpn_list[name2] = nil
|
|
end
|
|
|
|
minetest.chat_send_player(name, chatmsg)
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name), chatmsg, 0xFFFFFF)
|
|
end
|
|
|
|
if minetest.check_player_privs(name2, {tp_admin = true}) == false then
|
|
minetest.chat_send_player(name2, S("Request Accepted!"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name2), S("Request Accepted!"), 0xFFFFFF)
|
|
end
|
|
|
|
else
|
|
if tp.enable_immediate_teleport then return end
|
|
|
|
minetest.chat_send_player(name2, S("Request Accepted!"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(name2), S("Request Accepted!"), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
end
|
|
|
|
-- Teleport Jump - Relative Position Teleportation by number of nodes
|
|
function tp.tpj(player, param)
|
|
|
|
if param == "" then
|
|
minetest.chat_send_player(player, S("Usage: <x|y|z> <number>"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Usage: <x|y|z> <number>"), 0xFFFFFF)
|
|
end
|
|
return false
|
|
end
|
|
|
|
local args = param:split(" ") -- look into this. Can it crash if the player does not have two parameters?
|
|
if #args < 2 then
|
|
minetest.chat_send_player(player, S("Usage: <x|y|z> <number>"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Usage: <x|y|z> <number>"), 0xFFFFFF)
|
|
end
|
|
return false
|
|
end
|
|
|
|
if not tonumber(args[2]) then
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Not a number!"), 0xFFFFFF)
|
|
end
|
|
return false, S("Not a number!")
|
|
end
|
|
|
|
-- Initially generate the target coords from the player's current position (since it's relative) and then perform the math.
|
|
target_coords = minetest.get_player_by_name(player):get_pos()
|
|
if args[1] == "x" then
|
|
target_coords["x"] = target_coords["x"] + tonumber(args[2])
|
|
elseif args[1] == "y" then
|
|
target_coords["y"] = target_coords["y"] + tonumber(args[2])
|
|
elseif args[1] == "z" then
|
|
target_coords["z"] = target_coords["z"] + tonumber(args[2])
|
|
else
|
|
minetest.chat_send_player(player, S("Not a valid axis. Valid options are X, Y or Z"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Not a valid axis. Valid options are X, Y or Z"), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
|
|
if tp.can_teleport(target_coords) == false then
|
|
minetest.chat_send_player(player, S("You cannot teleport to a location outside the map!"))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("You cannot teleport to a location outside the map!"), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
tp.tpc_teleport_player(player)
|
|
end
|
|
|
|
-- Evade
|
|
function tp.tpe(player)
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("EVADE!"), 0xFFFFFF)
|
|
end
|
|
minetest.chat_send_player(player, S("EVADE!"))
|
|
local mindistance = 15
|
|
local maxdistance = 50
|
|
local times = math.random(6,20) -- how many times to jump - minimum,maximum
|
|
local negatives = { '-','' } -- either it's this way or that way: the difference between -10 and 10
|
|
local options = { 'x', 'y', 'z' }
|
|
local isnegative = ''
|
|
local distance = 0
|
|
local axis = ''
|
|
local iteration = 0
|
|
for i = 1,times do
|
|
-- do this every 1 second
|
|
minetest.after(iteration,
|
|
function()
|
|
isnegative = negatives[math.random(2)] -- choose randomly whether this is this way or that
|
|
distance = isnegative .. math.random(mindistance,maxdistance) -- the distance to jump
|
|
axis = options[math.random(3)]
|
|
local command = axis .. " " .. distance
|
|
tp.tpj(player, command)
|
|
end
|
|
)
|
|
iteration = iteration + 0.5
|
|
end
|
|
end
|
|
|
|
-- Teleport To Place (TPP) system.
|
|
if tp.enable_tpp_command then
|
|
|
|
function tp.tpp(player, param)
|
|
|
|
-- Show the available places to the player (taken from shivajiva101's POI mod, thanks!).
|
|
if param == "" then
|
|
local places = {}
|
|
if not tp.available_places then tp.available_places = {} end
|
|
for key, value in pairs(tp.available_places) do
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), key, 0xFFFFFF)
|
|
end
|
|
table.insert(places, key)
|
|
end
|
|
if #places == 0 then
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("There are no places yet."), 0xFFFFFF)
|
|
end
|
|
return true, S("There are no places yet.")
|
|
end
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Usage: /tpp <place>"), 0xFFFFFF)
|
|
end
|
|
table.insert(places, S("Usage: /tpp <place>"))
|
|
return true, table.concat(places, "\n")
|
|
|
|
-- Teleport player to the specified place (taken from shivajiva101's POI mod, thanks!).
|
|
elseif tp.available_places[param] then
|
|
local pos = {x = tp.available_places[param].x, y = tp.available_places[param].y, z = tp.available_places[param].z}
|
|
tp.tpp_teleport_player(player, pos)
|
|
minetest.chat_send_player(player, S("Teleporting to @1.", param))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("Teleporting to @1.", param), 0xFFFFFF)
|
|
end
|
|
|
|
-- Check if the place exists.
|
|
elseif not tp.available_places[param] then
|
|
minetest.chat_send_player(player, S("There is no place by that name. Keep in mind this is case-sensitive."))
|
|
if minetest.get_modpath("chat2") then
|
|
chat2.send_message(minetest.get_player_by_name(player), S("There is no place by that name. Keep in mind this is case-sensitive."), 0xFFFFFF)
|
|
end
|
|
return
|
|
end
|
|
end
|
|
|
|
minetest.register_chatcommand("tpp", {
|
|
description = S("Teleport to a place (i.e., spawn, shop)."),
|
|
params = S("<place> | leave empty to see available places"),
|
|
privs = {},
|
|
func = tp.tpp
|
|
})
|
|
end
|