pvp.lua

   1 local C = minetest.get_color_escape_sequence
   2
   3 function elidragon.add_xp(player, amount)
   4         local xp = elidragon.get_xp(player)
   5         player:get_meta():set_int("elidragon:xp", xp + amount)
   6 end
   7
   8 function elidragon.get_xp(player)
   9         return player:get_meta():get_int("elidragon:xp")
  10 end
  11
  12 minetest.register_on_dieplayer(function(player, reason)
  13         if reason.type == "punch" then
  14                 local killer = reason.object
  15                 if killer and killer:is_player() and elidragon.get_area_with_tag(killer:get_player_name(), "pvp") then
  16                         minetest.chat_send_all(minetest.colorize("#D3FF2A", killer:get_player_name() .. " has killed " .. player:get_player_name() .. " in the PvP area!"))
  17                         local earned_xp = math.floor(5 + math.sqrt(elidragon.get_xp(player)))
  18                         elidragon.add_xp(killer, earned_xp)
  19                         minetest.chat_send_player(killer:get_player_name(), C("#00F5FF") .. "You earned " .. C("#C000AC") .. earned_xp .. C("#00F5FF") .. " XP. Use /xp to view your total score." .. C("#FFFFFF"))
  20                 end
  21         end
  22 end)
  23
  24 minetest.register_chatcommand("xp", {
  25         desc = "View your's or another player's PvP XP",
  26         param = "[<player>]",
  27         func = function(name, param)
  28                 local target = name
  29                 if param ~= "" then
  30                         target = param
  31                 end
  32                 local target_ref = minetest.get_player_by_name(name)
  33                 if not target_ref then return false, "Player '" .. target .. "' is not online." end
  34                 return true, C("#C00D00") .. "Score of " .. target .. ": " .. C("#9AB3FF") .. elidragon.get_xp(target_ref) .. " XP" .. C("#FFFFFF")
  35         end
  36 })