死体を数回クリックすることで仲間を蘇生できるようにするBukkitプラグイン。Puruginを利用。

revive.rb

# encoding: utf-8
 
$glowstone_marker = true
$delete_dead_items = true
$indestructible_skull = true
 
class RevivePlugin
  include Purugin::Plugin
  description 'Revive', 0.2

  def set_exp(player, exp)
    player.set_level(0)
    player.set_exp(0)
    player.set_total_experience(0)
    player.give_exp(exp)
  end

  def calc_exp(lvl, tmp_exp)
    del = 0.to_f
    [*(0..lvl)].each_with_index { |v, i|
      de = v >= 30 ? 62 + (v - 30) * 7 : (v >= 15 ? 17 + (v - 15) * 3 : 17)
      if i == lvl
        de *= tmp_exp
      end
      del += de
    }
    return del
  end

  def on_enable
    material = org::bukkit::Material
    action = org::bukkit::event::block::Action
    chatcolor = org::bukkit::ChatColor
    dead_player = []

    public_command('restore', 'Restore Inventory', '/restore') do |player, *args|
      target = player
      if target
        index = dead_player.map { |v| v["player"].name }.index(target.name)
        if index
          unless dead_player[index]["collected"]
            target.inventory.set_contents(dead_player[index]["inventory_cont"])
            target.inventory.set_armor_contents(dead_player[index]["armor_cont"])
            target.update_inventory
            dead_player_exp = dead_player[index]["total_experience"]
            set_exp(target, dead_player_exp)
            blk = dead_player[index]["block"]
            blk.type = material::AIR
            if $glowstone_marker
              torch_loc = blk.location
              torch_loc.set_y(torch_loc.get_y - 1)
              torch_loc.block.type = material::AIR
            end
            dead_player[index]["collected"] = true
            # dead_player.delete_at(index)
            player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}のインベントリを復元しました")
            target.msg("#{chatcolor::LIGHT_PURPLE}インベントリが復元されました")
          else
            player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}のインベントリは既に復元されています＾＾")
          end
        else
          player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}の死亡データは存在しません")
        end
      else
        player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}は存在しません")
      end
    end

    player_command('restore_target', 'Restore Player\'s Inventory', '/restore_target {name}') do |player, *args|
      target = nil
      player.server.worlds.map(&:players).flatten.each { |p|
        target = p if p.name == args[0]
      }
      if target
        index = dead_player.map { |v| v["player"].name }.index(target.name)
        if index
          target.inventory.set_contents(dead_player[index]["inventory_cont"])
          target.inventory.set_armor_contents(dead_player[index]["armor_cont"])
          target.update_inventory
          dead_player_exp = dead_player[index]["total_experience"]
          set_exp(target, dead_player_exp)
          blk = dead_player[index]["block"]
          blk.type = material::AIR
          if $glowstone_marker
            torch_loc = blk.location
            torch_loc.set_y(torch_loc.get_y - 1)
            torch_loc.block.type = material::AIR
          end
          dead_player[index]["collected"] = true
          # dead_player.delete_at(index)
          player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}のインベントリを復元しました")
          target.msg("#{chatcolor::LIGHT_PURPLE}インベントリが復元されました")
        else
          player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}の死亡データは存在しません")
        end
      else
        player.msg("#{chatcolor::GOLD}#{target.display_name}#{chatcolor::RESET}は存在しません")
      end
    end

    event(:player_death) { |e|
      exist_index = $delete_dead_items && dead_player.map { |v| v["player"].name }.index(e.entity.player.name)
      p exist_index
      p exist_index && !dead_player[exist_index]["collected"]
      if exist_index && !dead_player[exist_index]["collected"]
        exist_blk = dead_player[exist_index]["block"]
        exist_blk.type = material::AIR
        if $glowstone_marker
          exist_torch_loc = exist_blk.location
          exist_torch_loc.set_y(exist_torch_loc.get_y - 1)
          exist_torch_loc.block.type = material::AIR
        end
        dead_player[exist_index]["player"].msg("#{chatcolor::LIGHT_PURPLE}かつて遺品は消失しました")
        dead_player.delete_at(exist_index)
      end
      if exist_index
        dead_player.delete_at(exist_index)
      end
      e.get_drops.clear
      e.set_dropped_exp(0)
      torch_loc = e.entity.location
      [*torch_loc.get_y.to_i..253].each { |y|
        torch_loc.set_y(y)
        if torch_loc.block.get_type == material::AIR
          break
        end
      }
      if $glowstone_marker
        torch_loc.block.type = material::GLOWSTONE
      end
      loc = torch_loc
      loc.set_y(loc.get_y + 1)
      loc.block.type = material::SKULL
      blk_state = loc.block.state
      blk_state.set_owner(e.entity.player.name)
      blk_state.update
      dead_player_hash = {}
      dead_player_hash["location"] = loc
      dead_player_hash["block"] = loc.block
      dead_player_hash["total_experience"] = e.entity.player.total_experience
      dead_player_hash["revive_state"] = 0
      dead_player_hash["inventory_cont"] = e.entity.player.inventory.contents
      dead_player_hash["armor_cont"] = e.entity.player.inventory.armor_contents
      dead_player_hash["player"] = e.entity.player
      dead_player_hash["revived"] = false
      dead_player_hash["respawned"] = false
      dead_player_hash["collected"] = false
      dead_player_hash["try_revive"] = []
      dead_player << dead_player_hash
      e.entity.player.world.players.each { |p|
        if e.entity.player.total_experience < 50
          p.msg("#{chatcolor::GOLD}#{e.entity.player.display_name}#{chatcolor::LIGHT_PURPLE}は蘇生が必要です(経験値不足)")
        else
          p.msg("#{chatcolor::GOLD}#{e.entity.player.display_name}#{chatcolor::LIGHT_PURPLE}に蘇生が必要です")
        end
        p.msg("#{chatcolor::GOLD}#{e.entity.player.display_name}#{chatcolor::RESET}: #{e.entity.player.location.x.round} #{e.entity.player.location.y.round} #{e.entity.player.location.z.round}")
      }
    }
 
    event(:player_interact) { |e|
      if e.action == action::RIGHT_CLICK_BLOCK || e.action == action::LEFT_CLICK_BLOCK
        index = dead_player.map { |v| v["block"] }.index(e.clicked_block)
        if index
          if dead_player[index]["collected"]
          elsif dead_player[index]["player"].name == e.player.name
            puts "#{e.player.display_name} collected items"
            blk = e.clicked_block
            blk.type = material::AIR
            if $glowstone_marker
              torch_loc = blk.location
              torch_loc.set_y(torch_loc.get_y - 1)
              torch_loc.block.type = material::AIR
            end
            all_item = (dead_player[index]["armor_cont"].to_a + dead_player[index]["inventory_cont"].to_a).compact.map { |i| i.type == material::AIR ? nil : i }.compact
            (all_item[(35 - e.player.inventory.to_a.compact.length + 1)..-1] || []).each { |item|
              e.player.world.drop_item(e.player.location, item)
            }
            all_item[0..(35 - e.player.inventory.to_a.compact.length)].each { |item|
              e.player.inventory.add_item(item)
            }
            e.player.update_inventory
            e.player.give_exp(dead_player[index]["total_experience"])
            e.player.msg("#{chatcolor::LIGHT_PURPLE}遺品回収成功")
            e.player.world.players.each { |p|
              p.msg("#{chatcolor::GOLD}#{e.player.display_name}#{chatcolor::RESET}が遺品回収を行った") if p != e.player
            }
            dead_player[index]["collected"] = true
            # dead_player.delete_at(index)
          else
            if dead_player[index]["respawned"]
              puts "#{e.player.display_name} could not revive #{dead_player[index]['player'].name} because the player spawned"
              e.player.msg("#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::RESET}は既にリスポーンしています")
            else
              if dead_player[index]["total_experience"] < 50
                if e.action == action::LEFT_CLICK_BLOCK
                  if e.player.total_experience >= 10
                    dead_player[index]["total_experience"] += 10
                    set_exp(e.player, e.player.total_experience - 10)
                    e.player.msg("#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::RESET}に蘇生に必要な経験値を10与えた(@#{50 - dead_player[index]["total_experience"]})")
                  else
                    e.player.msg("与えられる最低限の経験値(>=10)を持っていません")
                  end
                else
                  e.player.msg("#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::RESET}は蘇生に必要な経験値(@#{50 - dead_player[index]["total_experience"]})が不足しています(左クリックで自分から経験値を与える)")
                end
              else
                dead_player[index]["revive_state"] += 1
                e.player.msg("#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::RESET}を蘇生中: #{dead_player[index]['revive_state']}/10")
                if !dead_player[index]["try_revive"].index(e.player)
                  puts "#{e.player.display_name} try to revive #{dead_player[index]["player"].name}"
                  dead_player[index]["player"].msg("#{chatcolor::GOLD}#{e.player.display_name}#{chatcolor::LIGHT_PURPLE}が蘇生を試みています")
                  dead_player[index]["try_revive"] << e.player
                end
                if dead_player[index]["revive_state"] == 10
                  puts "#{e.player.display_name} revived #{dead_player[index]['name']}"
                  blk = e.clicked_block
                  blk.type = material::AIR
                  if $glowstone_marker
                    torch_loc = blk.location
                    torch_loc.set_y(torch_loc.get_y - 1)
                    torch_loc.block.type = material::AIR
                  end
                  dead_player[index]["revived"] = true
                  e.player.msg("#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::AQUA}を蘇生しました!")
                  dead_player[index]["player"].msg("#{chatcolor::GOLD}#{e.player.display_name}#{chatcolor::AQUA}に蘇生されました!")
                  dead_player[index]["player"].msg("#{chatcolor::BOLD}\"リスポーン\"をクリックで生還")
                  e.player.world.players.each { |p|
                    p.msg("#{chatcolor::GOLD}#{e.player.display_name}#{chatcolor::RESET}が#{chatcolor::GOLD}#{dead_player[index]['player'].name}#{chatcolor::RESET}を蘇生しました") if p != e.player
                  }
                end
              end
            end
          end
        end
      end
    }
 
    event(:player_respawn) { |e|
      index = dead_player.map { |v| v["player"].name }.index(e.player.name)
      if index
        if dead_player[index]["revived"]
          puts "#{e.player.display_name} spawned by revival"
          e.set_respawn_location(dead_player[index]["location"])
          e.player.inventory.set_contents(dead_player[index]["inventory_cont"])
          e.player.inventory.set_armor_contents(dead_player[index]["armor_cont"])
          e.player.update_inventory
          dead_player_exp = dead_player[index]["total_experience"] - 50
          server.scheduler.schedule_sync_delayed_task(self) {
            set_exp(e.player, dead_player_exp)
          }
          dead_player[index]["collected"] = true
          # dead_player.delete_at(index)
        else
          e.player.world.players.each { |p|
            p.msg("#{chatcolor::GOLD}#{e.player.display_name}#{chatcolor::RESET}はリスポーンしました") if p != e.player
          }
          dead_player[index]["respawned"] = true
        end
      end
    }
 
    event(:block_break) { |e|
      index = dead_player.map { |v| v["block"] }.index(e.block)
      if $indestructible_skull && index && !dead_player[index]["collected"]
        e.set_cancelled(true)
      end
    }
 
    event(:entity_explode) { |e|
      break_blocks = []
      is_cancelled = false
      e.block_list.each { |b|
        if dead_player.map { |v| v["block"] }.index(b)
          is_cancelled = true
          e.set_cancelled(true)
        else
          break_blocks << b
        end
      }
      if is_cancelled
        break_blocks.each { |b|
          b.break_naturally
        }
      end
    }

    event(:enchant_item) { |e|
      exp = calc_exp(e.enchanter.level - e.exp_level_cost, e.enchanter.exp)
      e.exp_level_cost = 0
      set_exp(e.enchanter, exp.round)
    }
  end
end