<?php 

#==============================================================================

# ** Game_Battler

#==============================================================================



class Game_Battler < Game_BattlerBase

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

  # * Add State

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

  def add_state(state_id)

    if state_addable?(state_id)

      # Order of functions altered

      unless state?(state_id)

        add_new_state(state_id)

        @result.added_states.push(state_id).uniq!

      end

      reset_state_counts(state_id)

    end

  end

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

  # * Remove State

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

  def remove_state(state_id)

    if state?(state_id)

      # Order of functions altered

      revive if state_id == death_state_id

      if state?(state_id)

        erase_state(state_id)

        @result.removed_states.push(state_id).uniq!

      end

      refresh

    end

  end

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

  # * Add Buff

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

  def add_buff(param_id, turns)

    return unless alive?

    # Functions wrapped in condition

    unless buff_max?(param_id)

    @buffs[param_id] += 1

      erase_buff(param_id) if debuff?(param_id)

      @result.added_buffs.push(param_id).uniq!

    end

    overwrite_buff_turns(param_id, turns)

    refresh

  end

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

  # * Add Debuff

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

  def add_debuff(param_id, turns)

    return unless alive?

    # Functions wrapped in condition

    unless debuff_max?(param_id)

      @buffs[param_id] -= 1

      erase_buff(param_id) if buff?(param_id)

      @result.added_debuffs.push(param_id).uniq!

    end

    overwrite_buff_turns(param_id, turns)

    refresh

  end

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

  # * [Add State] Effect: Normal Attack

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

  def item_effect_add_state_attack(user, item, effect)

    user.atk_states.each do |state_id|

      chance = effect.value1

      chance *= state_rate(state_id)

      chance *= user.atk_states_rate(state_id)

      chance *= luk_effect_rate(user)

      if rand < chance

        # Only success if valid action

        @result.success = true if state_addable?(effect.data_id) && !state?(effect.data_id)

        add_state(state_id)

      end

    end

  end

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

  # * [Add State] Effect: Normal

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

  def item_effect_add_state_normal(user, item, effect)

    chance = effect.value1

    chance *= state_rate(effect.data_id) if opposite?(user)

    chance *= luk_effect_rate(user)      if opposite?(user)

    if rand < chance

      # Only success if valid action

      @result.success = true if state_addable?(effect.data_id) && !state?(effect.data_id)

      add_state(effect.data_id)

    end

  end

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

  # * [Remove State] Effect

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

  def item_effect_remove_state(user, item, effect)

    chance = effect.value1

    if rand < chance

      # Only success if valid action

      @result.success = true if state?(effect.data_id)

      remove_state(effect.data_id)

    end

  end

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

  # * [Buff] Effect

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

  def item_effect_add_buff(user, item, effect)

    @result.success = true if !buff_max?(effect.data_id)

    add_buff(effect.data_id, effect.value1)

  end

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

  # * [Debuff] Effect

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

  def item_effect_add_debuff(user, item, effect)

    chance = debuff_rate(effect.data_id) * luk_effect_rate(user)

    if rand < chance

      @result.success = true if !debuff_max?(effect.data_id)

      add_debuff(effect.data_id, effect.value1)

    end

  end

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

  # * [Remove Buff] Effect

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

  def item_effect_remove_buff(user, item, effect)

    return unless @buffs[effect.data_id] > 0

    remove_buff(effect.data_id) 

    @result.success = true

  end

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

  # * [Remove Debuff] Effect

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

  def item_effect_remove_debuff(user, item, effect)

    return unless @buffs[effect.data_id] < 0

    remove_buff(effect.data_id) 

    @result.success = true

  end

end



#==============================================================================

# ** Window_BattleLog

#==============================================================================



class Window_BattleLog < Window_Selectable

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

  # * Display Affected Status

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

  alias :tayruu_successfix_windowbattlelog_affectstatus :display_affected_status

  def display_affected_status(target, item)

    return if !target.result.success && target.result.used

    tayruu_successfix_windowbattlelog_affectstatus(target, item)

  end

end