#===============================================================================
#
# Yanfly Engine RD - On Screen Status
# Last Date Updated: 2009.05.24
# Level: Easy
# 
# This is more or less my own version of KGC's OnScreenStatus script. This is a
# much more thin version of it and is actually built quite differently since
# KGC's OnScreenStatus actually doesn't refresh all actors at once. This script
# is only one line thick, displays only the actors' sprites, HP, and MP.
#
#===============================================================================
# Updates:
# ----------------------------------------------------------------------------
# o 2009.05.24 - Started script.
#===============================================================================
# Instructions
#===============================================================================
#
# For the most part, this script is plug and play.
#
#===============================================================================
#
# Compatibility
# - Incompatible: KGC OnScreenStatus (duh)
# - Works With: Yanfly Custom Skill Effects, Animation Fix.
# - Alias: Scene_Battle: start, terminate, update_basic, process_action,
# - Alias: Scene_Battle: turn_end, execute_action_skill, display_hp/mp_damage
#
#===============================================================================

$imported = {} if $imported == nil
$imported["OnScreenStatus"] = true

module YE
  module BATTLE
    module DISPLAY
      
      # This adjusts where the window appears. Value indicates y position
      # on the game screen. 0 for top. 232 for right above the battle message.
      OSS_LOCATION = 0
      
      # This adjusts the sprite's y offset for the on screen status window.
      # The higher the value, the lower the sprite.
      OSS_SPRITE_OFFSET = 32
      
      # This adjusts the font size used to display HP and MP.
      OSS_FONT_SIZE = 14
      
    end
  end
end

#===============================================================================
# Editting anything past this point may potentially result in causing computer
# damage, incontinence, explosion of user's head, coma, death, and/or halitosis.
# Therefore, edit at your own risk.
#===============================================================================

#===============================================================================
# Window_OnScreenBattleStatus
#===============================================================================

class Window_OnScreenBattleStatus < Window_Base

  #--------------------------------------------------------------------------
  # initialize
  #--------------------------------------------------------------------------
  def initialize
    y = YE::BATTLE::DISPLAY::OSS_LOCATION
    super(0, y, 544, 56)
    self.openness = 0
    refresh
  end
  
  #--------------------------------------------------------------------------
  # refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    self.contents.font.size = YE::BATTLE::DISPLAY::OSS_FONT_SIZE
    sw = self.width - 32
    ix = 124
    dx = (sw - ($game_party.members.size * (ix))) / 2
    for actor in $game_party.members
      draw_actor_info(actor, dx)
      dx += ix
    end
    dx = (sw - ($game_party.members.size * (ix))) / 2
    for actor in $game_party.members
      draw_actor_graphic(actor, dx + 12, YE::BATTLE::DISPLAY::OSS_SPRITE_OFFSET)
      dx += ix
    end
  end
  
  #--------------------------------------------------------------------------
  # draw_actor
  #--------------------------------------------------------------------------
  def draw_actor_info(actor, dx)
    draw_actor_hp_gauge(actor, dx+26, -12, 90)
    draw_actor_mp_gauge(actor, dx+26,  1, 90)
    self.contents.font.color = system_color
    self.contents.draw_text(dx+26, -6, 40, 24, Vocab::hp_a, 0)
    self.contents.draw_text(dx+26,  6, 40, 24, Vocab::mp_a, 0)
    self.contents.font.color = hp_color(actor)
    self.contents.draw_text(dx+66, -6, 50, 24, actor.hp, 2)
    self.contents.font.color = mp_color(actor)
    self.contents.draw_text(dx+66,  6, 50, 24, actor.mp, 2)
  end
  
end # Window_OnScreenBattleStatus

#==============================================================================
# Scene_Battle
#==============================================================================

class Scene_Battle < Scene_Base
  #--------------------------------------------------------------------------
  # alias start
  #--------------------------------------------------------------------------
  alias start_oss start unless $@
  def start
    @onscreen_status_window = Window_OnScreenBattleStatus.new
    @onscreen_status_refresh_request = false
    start_oss
  end
  
  
  #--------------------------------------------------------------------------
  # alias terminate
  #--------------------------------------------------------------------------
  alias terminate_oss terminate unless $@
  def terminate
    @onscreen_status_window.dispose
    terminate_oss
  end
  #--------------------------------------------------------------------------
  # alias update_basic
  #--------------------------------------------------------------------------
  alias update_basic_oss update_basic unless $@
  def update_basic(main = false)
    update_basic_oss(main)
    if $game_troop.interpreter.running?
      @onscreen_status_window.close
      @onscreen_status_refresh_request = true
    end
    @onscreen_status_window.update
  end
  
  #--------------------------------------------------------------------------
  # alias start_main
  #--------------------------------------------------------------------------
  alias start_main_oss start_main unless $@
  def start_main
    @onscreen_status_window.refresh
    start_main_oss
  end
  
  #--------------------------------------------------------------------------
  # alias process action
  #--------------------------------------------------------------------------
  alias process_action_oss process_action unless $@
  def process_action
    if @onscreen_status_refresh_request
      @onscreen_status_window.refresh
      @onscreen_status_refresh_request = false
    end
    @onscreen_status_window.open
    process_action_oss
  end
  
  #--------------------------------------------------------------------------
  # alias turn end
  #--------------------------------------------------------------------------
  alias turn_end_oss turn_end unless $@
  def turn_end
    @onscreen_status_window.close
    turn_end_oss
  end
  
  #--------------------------------------------------------------------------
  # alias execute action skill
  #--------------------------------------------------------------------------
  alias execute_action_skill_oss execute_action_skill unless $@
  def execute_action_skill
    last_mp = @active_battler.mp
    skill = @active_battler.action.skill
    @active_battler.mp -= @active_battler.calc_mp_cost(skill)
    update_onscreen_status(@active_battler)
    @active_battler.mp = last_mp
    execute_action_skill_oss
  end
  
  #--------------------------------------------------------------------------
  # update oncscreen status
  #--------------------------------------------------------------------------
  def update_onscreen_status(target)
    if target.is_a?(Game_Actor)
      @onscreen_status_window.refresh
    end
  end
  
  #--------------------------------------------------------------------------
  # alias display_hp_damage
  #--------------------------------------------------------------------------
  alias display_hp_damage_oss display_hp_damage unless $@
  def display_hp_damage(target, obj = nil)
    update_onscreen_status(target)
    if target.absorbed
      update_onscreen_status(@active_battler)
    end
    display_hp_damage_oss(target, obj)
  end
  
  #--------------------------------------------------------------------------
  # alias display mp damage
  #--------------------------------------------------------------------------
  alias display_mp_damage_oss display_mp_damage unless $@
  def display_mp_damage(target, obj = nil)
    update_onscreen_status(target)
    if target.absorbed
      update_onscreen_status(@active_battler)
    end
    display_mp_damage_oss(target, obj)
  end
  
end

#===============================================================================
#
# END OF FILE
#
#===============================================================================