Class: Mob

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/mob.rb

Overview

This class describes a mob.

Defined Under Namespace

Classes: BattleEffectInv

Constant Summary

MAX_PRIORITY =

Maximum priority of battle method.

5

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Instance Attribute Details

- (Object) attacker

Returns the value of attribute attacker



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# File 'app/models/mob.rb', line 48

def attacker
  @attacker
end

- (Object) battle_effect_invs

Returns the value of attribute battle_effect_invs



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# File 'app/models/mob.rb', line 47

def battle_effect_invs
  @battle_effect_invs
end

- (Object) enemy_mobs

Returns the value of attribute enemy_mobs



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# File 'app/models/mob.rb', line 42

def enemy_mobs
  @enemy_mobs
end

- (Object) friend_mobs

Returns the value of attribute friend_mobs



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# File 'app/models/mob.rb', line 43

def friend_mobs
  @friend_mobs
end

- (Object) hate

Returns the value of attribute hate



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# File 'app/models/mob.rb', line 46

def hate
  @hate
end

- (Object) job_type_strategy

Returns the value of attribute job_type_strategy



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# File 'app/models/mob.rb', line 40

def job_type_strategy
  @job_type_strategy
end

- (Object) ss_dex

Returns the value of attribute ss_dex



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# File 'app/models/mob.rb', line 44

def ss_dex
  @ss_dex
end

- (Object) trial_mob_id

Returns the value of attribute trial_mob_id



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# File 'app/models/mob.rb', line 41

def trial_mob_id
  @trial_mob_id
end

- (Object) vpos

Returns the value of attribute vpos



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# File 'app/models/mob.rb', line 45

def vpos
  @vpos
end

Instance Method Details

- (Object) add_effect(caused_mob, method)

Note:

By DoT or HoT

Add battle effect.

Parameters:

  • caused_mob (Object)
  • method (Object) 


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# File 'app/models/mob.rb', line 395

def add_effect(caused_mob, method)
  @battle_effect_invs = Array.new if @battle_effect_invs.blank?
  @battle_effect_invs.each do |battle_effect_inv|
    return if battle_effect_inv.method == method
  end
  @battle_effect_invs << BattleEffectInv.new(caused_mob, method, method.duration)
end

- (Object) add_skill_exp(skill, exp)

Add exp for used skill in battle.

Parameters:

  • skill (Object)
  • exp (Integer) 


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# File 'app/models/mob.rb', line 375

def add_skill_exp(skill, exp)
  return if not skills.include?(skill)
  if skill_exp_invs.blank? or skill_exp_invs.find_by_owner_id(skill.id).blank?
    skill_exp = SkillExpInv.new
    skill_exp.mob_id = id
    skill_exp.owner_id = skill.id
    skill_exp.level = 1
    skill_exp.exp = exp
    skill_exp.save
  else
    skill_exp = skill_exp_invs.find_by_owner_id(skill.id)
    skill_exp.exp += exp
    skill_exp.save
  end
end

- (Object) add_weapon_exp(exp)

Add exp for used weapon in battle.

Parameters:

  • exp (Integer) 


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# File 'app/models/mob.rb', line 357

def add_weapon_exp(exp)
  if item_info_exp_invs.blank? or item_info_exp_invs.find_by_owner_id(weapon.item_info_id).blank?
    weapon_exp = ItemInfoExpInv.new
    weapon_exp.mob_id = id
    weapon_exp.owner_id = weapon.item_info_id
    weapon_exp.level = 1
    weapon_exp.exp = exp
    weapon_exp.save
  else
    weapon_exp = item_info_exp_invs.find_by_owner_id(weapon.item_info_id)
    weapon_exp.exp += exp
    weapon_exp.save
  end
end

- (Object) armor

Return equipped armor.

Returns:

  • (Object) —

    .



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# File 'app/models/mob.rb', line 126

def armor
  items.each do |item|
    return item if item.item_info.type_symbol == :armor.to_s
  end
  return nil
end

- (Boolean) asexual?

Return true if this mob is asexual.

Returns:

  • (Boolean) 


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# File 'app/models/mob.rb', line 68

def asexual?
  return true if gender_sym.to_sym == Params::GENDER_ASEXUAL
  return false
end

- (Object) battle_action

Return random battle action.

Returns:

  • (Object) —

    .



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# File 'app/models/mob.rb', line 266

def battle_action
  1.upto(MAX_PRIORITY) do |priority|
    prioritized_methods = Marshal.load(Marshal.dump(@job_type_strategy.battle(:normal).methods_by_priority(priority)))

    unless prioritized_methods.blank?
      battle_method = prioritized_methods.delete_at(rand(prioritized_methods.length))
      if battle_method.battle_type == :weapon
        return nil if weapon.blank?
        if enemy_mobs_in_battle_range?(weapon.range)
          battle_method.method = weapon
          return battle_method
        end
      elsif battle_method.battle_type == :skill
        if battle_method.type_symbol == :dd or battle_method.type_symbol == :dot or battle_method.type_symbol == :debuff
          skills.shuffle.each do |skill|
            if (skill.type_symbol == :dd.to_s or skill.type_symbol == :dot.to_s or skill.type_symbol == :debuff.to_s) and enemy_mobs_in_battle_range?(skill.range) and skill.sp_cost <= sp
              battle_method.method = skill
              return battle_method
            end
          end
        elsif battle_method.type_symbol == :hd or battle_method.type_symbol == :hot
          skills.shuffle.each do |skill|
            if (skill.type_symbol == :hd.to_s or skill.type_symbol == :hot.to_s) and damaged_friend_mobs_in_battle_range?(skill.range) and skill.sp_cost <= sp
              battle_method.method = skill
              return battle_method
            end
          end
        elsif battle_method.type_symbol == :buff or battle_method.type_symbol == :other
          skills.shuffle.each do |skill|
            if (skill.type_symbol == :buff.to_s or skill.type_symbol == :other.to_s) and friend_mobs_in_battle_range?(skill.range) and skill.sp_cost <= sp
              battle_method.method = skill
              return battle_method
            end
          end
        end
      end
    end
  end
  return nil
end

- (Integer) battle_range

Return battle range.

Returns:

  • (Integer) —

    .



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# File 'app/models/mob.rb', line 160

def battle_range
  range = 1
  skills.each do |skill|
    range = skill.range if range < skill.range and (skill.type_symbol == :dd.to_s or skill.type_symbol == :dot.to_s)
  end
  items.each do |item|
    range = item.item_info.range if range < item.item_info.range and item.item_info.type_symbol == :weapon.to_s
  end
  return range
end

- (Boolean) damaged_friend_mobs_in_battle_range?(range)

Return true if the nearest damaged friend mob is in battle range.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 235

def damaged_friend_mobs_in_battle_range?(range)
  return true unless damaged_friend_mobs_in_battle_range(range).blank?
  return false
end

- (Boolean) dead?

Return true if this mob is dead.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 259

def dead?
  return true if hp == 0
  return false
end

- (Boolean) demoralized?

Return true if current hp is less than retreat_hp_rate.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 95

def demoralized?
  return true if hp < max_hp * @job_type_strategy.retreat_hp_rate
  return false
end

- (Boolean) enemy_mobs_in_battle_range?(range)

Return true if the nearest enemy mob is in battle range.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 221

def enemy_mobs_in_battle_range?(range)
  return true unless enemy_mobs_in_battle_range(range).blank?
  return false
end

- (String) equipped_items_txt

Return the item list which belongs to this mob.

Returns:

  • (String) —

    Comma separated item.name



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# File 'app/models/mob.rb', line 135

def equipped_items_txt
  return I18n.t('activerecord.attributes.nothing') if items.blank?
  items_txt = ''
  items.each do |item|
    if not item.blank?
      items_txt += item.name
      items_txt += ','
    end
  end
  items_txt.chop! if items_txt.last == ','
  return items_txt
end

- (Boolean) female?

Return true if this mob is female.

Returns:

  • (Boolean) 


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# File 'app/models/mob.rb', line 61

def female?
  return true if gender_sym.to_sym == Params::GENDER_FEMALE
  return false
end

- (Boolean) forward_job?

Note:

Tank and Close range attacker.

Return true if forward job.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 174

def forward_job?
  return true if job.type_symbol == :tank.to_s or job.type_symbol == :attacker_c.to_s
  return false
end

- (Boolean) friend_mobs_in_battle_range?(range)

Return true if the nearest friend mob is in battle range.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 228

def friend_mobs_in_battle_range?(range)
  return true unless friend_mobs_in_battle_range(range).blank?
  return false
end

- (String) gender_sym_txt

Return the description of gender symbol.

Returns:

  • (String) 


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# File 'app/models/mob.rb', line 75

def gender_sym_txt
  return I18n.t('activerecord.attributes.gender.' + gender_sym)
end

- (Integer) max_hp

Note:

maximum hp is calculated from CON status.

Return maximum hp.

Returns:

  • (Integer) —

    .



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# File 'app/models/mob.rb', line 82

def max_hp
  return con * Params::MOB_MAX_HP_MULTIPLIER
end

- (Integer) max_sp

Note:

maximum sp is calculated from INT status.

Return maximum sp.

Returns:

  • (Integer) —

    .



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# File 'app/models/mob.rb', line 89

def max_sp
  return int * Params::MOB_MAX_SP_MULTIPLIER
end

- (String) name_with_job

Return name with job name.

Returns:

  • (String) 


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# File 'app/models/mob.rb', line 55

def name_with_job
  return name + "(" + job.name + ")"
end

- (Boolean) on_front_line?

Return true if this mob is facing enemy.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 207

def on_front_line?
  front_line_vpos = Params::BATTLE_START_DEF_VPOS
  @enemy_mobs.each do |enemy_mob|
    unless enemy_mob.dead?
      distance_from_enemy = (enemy_mob.vpos - @vpos).abs
      front_line_vpos = distance_from_enemy if distance_from_enemy < front_line_vpos
    end
  end
  return false if front_line_vpos > 1
  return true
end

- (Object) retreat_from_battle

Set out-ranged vpos.



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# File 'app/models/mob.rb', line 241

def retreat_from_battle
  if @attacker
    @vpos = Params::BATTLE_START_ATK_VPOS + 1
  else
    @vpos = Params::BATTLE_START_DEF_VPOS - 1
  end
end

- (Boolean) retreated_from_battle?

Return true if this mob has already retreated.

Returns:

  • (Boolean) —

    .



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# File 'app/models/mob.rb', line 251

def retreated_from_battle?
  return false if @vpos.nil?
  return true if @vpos < Params::BATTLE_START_ATK_VPOS or Params::BATTLE_START_DEF_VPOS < @vpos
  return false
end

- (Array) skills

Return all the skills.

Returns:

  • (Array) —

    .



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# File 'app/models/mob.rb', line 150

def skills
  all_skills = Array.new
  all_skills += job.skills unless job.skills.blank?
  all_skills << specie.skill unless specie.skill.blank?
  all_skills << specie.family.skill unless specie.family.skill.blank?
  return all_skills
end

- (Array) target_damaged_friend_mobs(range, num)

Note:

returned mobs are sorted by hp.

Return target friend mobs which are damaged in battle range.

Returns:

  • (Array) —

    .



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# File 'app/models/mob.rb', line 325

def target_damaged_friend_mobs(range, num)

  return [self] if range == 0

  sorted_damaged_friend_mobs_in_battle_range = damaged_friend_mobs_in_battle_range(range).sort{|a,b|
    a.hp <=> a.hp
  }

  if sorted_damaged_friend_mobs_in_battle_range.length <= num
    return sorted_damaged_friend_mobs_in_battle_range
  else
    sorted_damaged_friend_mobs_in_battle_range.slice(0..(num - 1))
  end
end

- (Array) target_enemy_mobs(range, num)

Note:

returned mobs are sorted by hate.

Return target enemy mobs in battle range.

Returns:

  • (Array) —

    .



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# File 'app/models/mob.rb', line 310

def target_enemy_mobs(range, num)
  sorted_enemy_mobs_in_battle_range = enemy_mobs_in_battle_range(range).sort{|a,b|
    b.hate <=> a.hate
  }

  if sorted_enemy_mobs_in_battle_range.length <= num
    return sorted_enemy_mobs_in_battle_range
  else
    sorted_enemy_mobs_in_battle_range.slice(0..(num - 1))
  end
end

- (Array) target_random_friend_mobs(range, num)

Return target friend mobs which are selected randomly in battle range.

Returns:

  • (Array) —

    .



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# File 'app/models/mob.rb', line 342

def target_random_friend_mobs(range, num)

  return [self] if range == 0

  friend_mobs_in_battle_range = friend_mobs_in_battle_range(range)
  
  if friend_mobs_in_battle_range.length <= num
    return friend_mobs_in_battle_range.shuffle
  else
    return friend_mobs_in_battle_range.shuffle.slice(0..(num - 1))
  end
end

- (Object) vpos_move

Note:

moving logic depends on job.

Vertical move.



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# File 'app/models/mob.rb', line 181

def vpos_move
  if @attacker
    if demoralized?
      @vpos -= 1
    elsif not forward_job? and on_front_line?
      @vpos -= 1 if Params::BATTLE_START_ATK_VPOS <= @vpos - 1
    elsif job_type_strategy.vpos - @vpos < 0
      @vpos -= 1 if Params::BATTLE_START_ATK_VPOS <= @vpos - 1
    elsif job_type_strategy.vpos - @vpos > 0
      @vpos += 1 unless on_front_line?
    end
  else
    if demoralized?
      @vpos += 1
    elsif not forward_job? and on_front_line?
      @vpos += 1 if @vpos + 1 <= Params::BATTLE_START_ATK_VPOS + 1
    elsif (Params::BATTLE_START_DEF_VPOS - job_type_strategy.vpos + 1) - @vpos > 0
      @vpos += 1 if @vpos + 1 <= Params::BATTLE_START_ATK_VPOS + 1
    elsif (Params::BATTLE_START_DEF_VPOS - job_type_strategy.vpos + 1) - @vpos < 0
      @vpos -= 1 unless on_front_line?
    end
  end
end

- (Object) weapon

Return equipped weapon.

Returns:

  • (Object) —

    .



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# File 'app/models/mob.rb', line 102

def weapon
  items.each do |item|
    return item if item.item_info.type_symbol == :weapon.to_s
  end

  natural_item = Item.new
  specie.family.item_infos.each do |item_info|
    if item_info.type_symbol == :natural_weapon.to_s
      natural_item.mob_id = id
      natural_item.houdd_user_id= houdd_user_id
      natural_item.item_info_id= item_info.id
      natural_item.dp = item_info.max_dp
      natural_item.quality = 0
      natural_item.built_point = item_info.rq_prod_point
      natural_item.active_flg = true
      return natural_item
    end
  end

  return nil
end