求大神怎么让飞行器单独遇敌而且只能在大地图使用？ - Project1

class Game_Map
  def note
    @map.note
  end
  def airship_fly_ok?
    note.include?("<大地图>") ? true : false
  end
end
class Game_Vehicle
  def update_airship_altitude
    if @driving
      @altitude += 1 if @altitude < max_altitude && takeoff_ok? && $game_map.airship_fly_ok?
    elsif @altitude > 0
      @altitude -= 1
      @priority_type = 0 if @altitude == 0
    end
    @step_anime = (@altitude == max_altitude)
    @priority_type = 2 if @altitude > 0
  end
end
class Game_Player
  def get_on_off_vehicle
    if vehicle
      get_off_vehicle
    else
      get_on_vehicle if $game_map.note.include?("<大地图>")
    end
  end
  def update_encounter
    return if $TEST && Input.press?(:CTRL)
    return if $game_party.encounter_none?
    return if @move_route_forcing
    @encounter_count -= encounter_progress_value
  end
  def encounter
    return false if $game_map.interpreter.running?
    return false if $game_system.encounter_disabled
    return false if @encounter_count > 0
    make_encounter_count
    troop_id = make_encounter_troop_id
    return false unless $data_troops[troop_id]
    BattleManager.setup(troop_id)
    BattleManager.on_encounter
    return true
  end
  def make_encounter_troop_id
    encounter_list = []
    weight_sum = 0
    air_en = nil
    if in_airship?
      return unless $game_map.note =~ /<空中\s*(.+)>/
      air_en = eval($1)
      air_en.each do |airen|
        weight_sum += airen[1]
      end
      if weight_sum > 0
      value = rand(weight_sum)
      air_en.each do |airen|
        value -= airen[1]
        return airen[0] if value < 0
      end
      end
    else
    $game_map.encounter_list.each do |encounter|
      next unless encounter_ok?(encounter)
      encounter_list.push(encounter)
      weight_sum += encounter.weight
    end
    if weight_sum > 0
      value = rand(weight_sum)
      encounter_list.each do |encounter|
        value -= encounter.weight
        return encounter.troop_id if value < 0
      end
    end
    end
    return 0
  end
end

class Game_Map


  def note


    @map.note


  end


  def airship_fly_ok?


    note.include?("<大地图>") ? true : false


  end


end


class Game_Vehicle


  def update_airship_altitude


    if @driving


      @altitude += 1 if @altitude < max_altitude && takeoff_ok? && $game_map.airship_fly_ok?


    elsif @altitude > 0


      @altitude -= 1


      @priority_type = 0 if @altitude == 0


    end


    @step_anime = (@altitude == max_altitude)


    @priority_type = 2 if @altitude > 0


  end


end


class Game_Player


  def get_on_off_vehicle


    if vehicle


      get_off_vehicle


    else


      get_on_vehicle if $game_map.note.include?("<大地图>")


    end


  end


  def update_encounter


    return if $TEST && Input.press?(:CTRL)


    return if $game_party.encounter_none?


    return if @move_route_forcing


    @encounter_count -= encounter_progress_value


  end


  def encounter


    return false if $game_map.interpreter.running?


    return false if $game_system.encounter_disabled


    return false if @encounter_count > 0


    make_encounter_count


    troop_id = make_encounter_troop_id


    return false unless $data_troops[troop_id]


    BattleManager.setup(troop_id)


    BattleManager.on_encounter


    return true


  end


  def make_encounter_troop_id


    encounter_list = []


    weight_sum = 0


    air_en = nil


    if in_airship?


      return unless $game_map.note =~ /<空中\s*(.+)>/


      air_en = eval($1)


      air_en.each do |airen|


        weight_sum += airen[1]


      end


      if weight_sum > 0


      value = rand(weight_sum)


      air_en.each do |airen|


        value -= airen[1]


        return airen[0] if value < 0


      end


      end


    else


    $game_map.encounter_list.each do |encounter|


      next unless encounter_ok?(encounter)


      encounter_list.push(encounter)


      weight_sum += encounter.weight


    end


    if weight_sum > 0


      value = rand(weight_sum)


      encounter_list.each do |encounter|


        value -= encounter.weight


        return encounter.troop_id if value < 0


      end


    end


    end


    return 0


  end


end

class Game_Player
  #--------------------------------------------------------------------------
  # ● [别名修改]登上载具
  #--------------------------------------------------------------------------
  alias get_on_vehicle_overworld get_on_vehicle
  def get_on_vehicle
    return if $game_map.airship.pos?(@x, @y) && !$game_map.overworld?
    get_on_vehicle_overworld
  end
end

class Game_Player


  #--------------------------------------------------------------------------


  # ● [别名修改]登上载具


  #--------------------------------------------------------------------------


  alias get_on_vehicle_overworld get_on_vehicle


  def get_on_vehicle


    return if $game_map.airship.pos?(@x, @y) && !$game_map.overworld?


    get_on_vehicle_overworld


  end


end