src/main/lobby.lua

   1 skycraft.lobby_pos = {x = 0, y = 10000, z = 0}
   2
   3 function skycraft.join_lobby(name)
   4         local player = minetest.get_player_by_name(name)
   5         if not player then return false, "You have to be online to use this command" end
   6         minetest.chat_send_all(skycraft.get_player_name(name) .. " joined the Lobby")
   7         local pos = player:get_pos()
   8         if pos.y < 5000 and (pos.y > 1000 or pos.y < -100) then player:get_meta():set_string("skycraft:skyblock_pos", minetest.pos_to_string(pos)) end
   9         player:set_pos(skycraft.lobby_pos)
  10 end
  11
  12 function skycraft.join_skyblock(name)
  13         local player = minetest.get_player_by_name(name)
  14         if not player then return false, "You have to be online to use this command" end
  15         local old_pos = player:get_pos()
  16         if old_pos.y < 5000 then return false, "You are already on the Skyblock map." end
  17         minetest.chat_send_all(skycraft.get_player_name(name) .. " joined Skyblock")
  18         local pos = minetest.string_to_pos(player:get_meta():get_string("skycraft:skyblock_pos"))
  19         if pos then
  20                 player:set_pos(pos)
  21         else
  22                 skycraft.spawn_player(player)
  23         end
  24 end
  25
  26 minetest.register_chatcommand("lobby", {
  27         description = "Warp to the Lobby",
  28         func = skycraft.join_lobby
  29 })
  30
  31 minetest.register_chatcommand("skyblock", {
  32         description = "Join Skyblock",
  33         func = skycraft.join_skyblock
  34 })
  35
  36 minetest.register_chatcommand("shop", {
  37         description = "Join Skyblock",
  38         func = function(name)
  39                 skycraft.join_lobby(name)
  40                 local player = minetest.get_player_by_name(name)
  41                 if player then
  42                         player:set_pos({x = 25, y = 10000, z = 25})
  43                 end
  44         end
  45 })
  46
  47 minetest.register_on_joinplayer(function(player)
  48         minetest.after(0.5, skycraft.join_lobby, player:get_player_name())
  49 end)
  50
  51 minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
  52         if player:get_pos().y > 5000 then
  53                 minetest.chat_send_player(hitter:get_player_name(), minetest.colorize("#FF6737", "You can not do PvP here!"))
  54                 return true
  55         end
  56 end)
  57
  58 minetest.register_on_player_hpchange(function(player, hp_change)
  59         return (player:get_pos().y > 5000) and 0 or hp_change
  60 end, true)
  61
  62 minetest.register_globalstep(function()
  63         local players = minetest.get_connected_players()
  64         for _, player in pairs(players) do
  65                 local name = player:get_player_name()
  66                 local privs = minetest.get_player_privs(name)
  67                 local pos = player:get_pos()
  68                 privs.skycraft = (pos.y < 5000 or privs.protection_bypass) and true or nil
  69                 minetest.set_player_privs(name, privs)
  70     end
  71 end)