State Removal Animations

=begin

- State Removal Animations v1.1
- Made by: Sixth

- Description:

This short script will let you play animations when states are removed in
battle.

- Note-tags:

To set up a state removal animation, use this note-tag on your states:

  <rem_anim: anim_id>

Replace the anim_id with the database ID of the animation you want to play.

  Examples:

  <rem_anim: 14>   <rem_anim: 146>   <rem_anim: 49>

- Important note:

Note that this will only show animations on enemies by default.
If you want to show them for actors too, you can simply place a # sign right
before this part in the script:

  && target.is_a?(Game_Enemy)

You will still need a battle script that enables animations to be played on
actors, and even than, this script may or may not function with the battle
script you use for that.

Also, since this script overwrites a method in the battle log, chances are,
it won't work well with custom battle log scripts without a patch.

Added compatibility with Raizen's Akea Advanced Battle Pop-up script (v1.1+).

- Installation:

Place this script between Materials and Main!
If you use a batttle log script, try to place this script below that one.
If it still won't work, you will probably need a patch for these to work
together.

If you use Raizen's Akea Advanced Battle Pop-up script, place this script below
that script!

=end

class RPG::State < RPG::BaseItem

  attr_accessor :rem_anim

  def rem_anim
    init_rem_anim if @rem_anim.nil?
    return @rem_anim
  end

  def init_rem_anim
    @rem_anim = @note =~ /<rem_anim:(?:\s*)(\d+)>/i ? $1.to_i : 0
  end

end

class Window_BattleLog < Window_Selectable

  def display_removed_states(target) # Overwrite!
    target.result.removed_state_objects.each do |state|
      st_anim = false
      sh_log = true
      if state.rem_anim > 0 && target.is_a?(Game_Enemy)
        target.animation_id = state.rem_anim
        st_anim = true
      end
      if $included && $included[:akea_battlepopup] # Akea Popup compatibility!
        unless Akea_BattlePop::States_No_Pop.include?(state.name)
          SceneManager.scene.get_abp_type(target, nil, Akea_BattlePop::Recover_Name)
          @method_wait.call(Akea_BattlePop::Time_Pop)
          @get_all_pop_wait = (Akea_BattlePop::BattlePop[6][:movement].size - Akea_BattlePop::Time_Pop)
        end
        sh_log = Akea_BattlePop::Show_log
      end
      if sh_log && !state.message4.empty?
        replace_text(target.name + state.message4)
        wait
      end
      SceneManager.scene.wait_for_animation if st_anim
    end
  end

end
# End of script!