VTS-HorzFace BattleHUD

#============================================================================
#VTS-HorzFace BattleHud
#By Ventwig
#Version 1 - May 24 2013
#For RPGMaker VX Ace
#============================================================================
# So, here's my second script, which also happens to be a face HUD.
#=============================================================================
# Description:
# This code here takes the bland lines and bars of the normal battle HUD
# and spices it up by showing faces (centered in the window and suppouring
# up to four party members) and full-length bars, too :)
# The party command and actor commands are also turned into cool horizontal
# selectable windows, as well as a few other resizings
#==============================================================================
# Compatability:
#  Don't expect much with anything that involves the basic commands window >.>
#  Works with Neo Gauge Ultimate Ace
#===============================================================================
# Instructions: Put in materials, above main. Almost Plug and Play
# Put above Neo Gauge Ultimate Ace if used
#==============================================================================
# Credit is not required to use my scripts, but you are not allowed to
# re-post them and/or claim them as your own.
# If you would like to make an edit, please contact me first.
#===============================================================================
# NOTES:
# Recommended with Jet's Simple Sideview.
# The overall effect together is simple and amazing in my opinion.
# These are my recommended settings:
#
# FIELD_POS = [400, 180]
# FIELD_SPACING = [25, 20]
#
# FIELD_POS = [400, 200]
# FIELD_SPACING = [30, 15]
#############################################################################
#Customization - There's really none...let me know if you need something!
#############################################################################

class Window_BattleStatus < Window_Selectable
  ###################################################################
  #Sets up what appears in the HUD
  #Questions names and HUD, then displays them
  #################################################################
  #Set up the window's start-up
  def initialize
        #Draws window
        super(0,0,545,120)
        self.z = 0
        @x, @y = 5, 50
        @party_size = $game_party.all_members.size
        battle_hud
  end

  def battle_hud
          if $game_party.all_members.size == 1
            @actor = $game_party.members[0]
            @actor_hp = @actor.hp
            @actor_mp = @actor.mp
            @actor_tp = @actor.tp
            draw_actor_face(@actor, @x+189, @y-50, enabled = true)
            draw_actor_hp(@actor, @x-5+189, @y-50)
            draw_actor_mp(@actor, @x-5+189, @y-50+75-17)
            draw_actor_tp(@actor, @x-5+189, @y-50+75)
            draw_actor_icons(@actor, @x-5+190, @y-10)
          elsif $game_party.all_members.size == 2
            @actor = $game_party.members[0]
            @actor2 = $game_party.members[1]
            @actor_hp = @actor.hp
            @actor_mp = @actor.mp
            @actor2_hp = @actor2.hp
            @actor2_mp = @actor2.mp
            @actor_tp = @actor.tp
            @actor2_tp = @actor2.tp
            draw_actor_face(@actor, @x+126, @y-50, enabled = true)
            draw_actor_face(@actor2, @x+252, @y-50, enabled = true)
            draw_actor_hp(@actor, @x-5+126, @y-50)
            draw_actor_hp(@actor2, @x-5+252, @y-50)
            draw_actor_mp(@actor, @x-5+126, @y-50+75-17)
            draw_actor_mp(@actor2, @x-5+252, @y-50+75-17)
            draw_actor_tp(@actor, @x-5+126, @y-50+75)
            draw_actor_tp(@actor2, @x-5+252, @y-50+75)
            draw_actor_icons(@actor, @x-5+126, @y-10)
            draw_actor_icons(@actor2, @x-5+252, @y-10)
        elsif $game_party.all_members.size == 3
            @actor = $game_party.members[0]
            @actor2 = $game_party.members[1]
            @actor3 = $game_party.members[2]
            @actor_hp = @actor.hp
            @actor_mp = @actor.mp
            @actor2_hp = @actor2.hp
            @actor2_mp = @actor2.mp
            @actor3_hp = @actor3.hp
            @actor3_mp = @actor3.mp
            @actor_tp = @actor.tp
            @actor2_tp = @actor2.tp
            @actor3_tp = @actor3.tp
            draw_actor_face(@actor, @x+63, @y-50, enabled = true)
            draw_actor_face(@actor2, @x+189, @y-50, enabled = true)
            draw_actor_face(@actor3, @x+315, @y-50, enabled = true)
            draw_actor_hp(@actor, @x-5+63, @y-50)
            draw_actor_hp(@actor2, @x-5+189, @y-50)
            draw_actor_hp(@actor3, @x-5+315, @y-50)
            draw_actor_mp(@actor, @x-5+63, @y-50+75-17)
            draw_actor_mp(@actor2, @x-5+189, @y-50+75-17)
            draw_actor_mp(@actor3, @x-5+315, @y-50+75-17)
            draw_actor_tp(@actor, @x-5+63, @y-50+75)
            draw_actor_tp(@actor2, @x-5+189, @y-50+75)
            draw_actor_tp(@actor3, @x-5+315, @y-50+75)
            draw_actor_icons(@actor, @x-5+63, @y-10)
            draw_actor_icons(@actor2, @x-5+189, @y-10)
            draw_actor_icons(@actor3, @x-5+315, @y-10)
        elsif $game_party.all_members.size > 3
            @actor = $game_party.members[0]
            @actor2 = $game_party.members[1]
            @actor3 = $game_party.members[2]
            @actor4 = $game_party.members[3]
            @actor_hp = @actor.hp
            @actor_mp = @actor.mp
            @actor2_hp = @actor2.hp
            @actor2_mp = @actor2.mp
            @actor3_hp = @actor3.hp
            @actor3_mp = @actor3.mp
            @actor4_hp = @actor4.hp
            @actor4_mp = @actor4.mp
            @actor_tp = @actor.tp
            @actor2_tp = @actor2.tp
            @actor3_tp = @actor3.tp
            @actor4_tp = @actor4.tp
            @actor_draw = @x
            draw_actor_face(@actor, @x, @y-50, enabled = true)
            draw_actor_face(@actor2, @x+126, @y-50, enabled = true)
            draw_actor_face(@actor3, @x+252, @y-50, enabled = true)
            draw_actor_face(@actor4, @x+378, @y-50, enabled = true)
            draw_actor_hp(@actor, @x-5, @y-50)
            draw_actor_hp(@actor2, @x-5+126, @y-50)
            draw_actor_hp(@actor3, @x-5+252, @y-50)
            draw_actor_hp(@actor4, @x-5+378, @y-50)
            draw_actor_mp(@actor, @x-5, @y-50+75-17)
            draw_actor_mp(@actor2, @x-5+126, @y-50+75-17)
            draw_actor_mp(@actor3, @x-5+252, @y-50+75-17)
            draw_actor_mp(@actor4, @x-5+378, @y-50+75-17)
            draw_actor_tp(@actor, @x-5, @y-50+75)
            draw_actor_tp(@actor2, @x-5+126, @y-50+75)
            draw_actor_tp(@actor3, @x-5+252, @y-50+75)
            draw_actor_tp(@actor4, @x-5+378, @y-50+75)
            draw_actor_icons(@actor, @x-5, @y-10)
            draw_actor_icons(@actor2, @x-5+126, @y-10)
            draw_actor_icons(@actor3, @x-5+252, @y-10)
            draw_actor_icons(@actor4, @x-5+378, @y-10)
          end
    end


  def item_rect(index)
    if $game_party.all_members.size == 1
      rect = Rect.new
      rect.width = 126
      rect.height = 126
      rect.x = 189 + index / col_max * 126
      rect.y = 0
      rect
    elsif $game_party.all_members.size == 2
      rect = Rect.new
      rect.width = 126
      rect.height = 126
      rect.x = 126 + index / col_max * 126
      rect.y = 0
      rect
    elsif $game_party.all_members.size == 3
      rect = Rect.new
      rect.width = 126
      rect.height = 126
      rect.x = 63 + index / col_max * 126
      rect.y = 0
      rect
    elsif $game_party.all_members.size > 3
      rect = Rect.new
      rect.width = 126
      rect.height = 126
      rect.x = 0 + index / col_max * 126
      rect.y = 0
      rect
    end
  end

     ###################################################################
     #Refresh the window to show all changes to the HUD
     #It just copies the intizalize code.
     #Also choos when to updat
     #################################################################

     def refresh
       contents.clear
       battle_hud
       @party_size = $game_party.all_members.size
    end
    def update
    # Chooses when to update the code.
    # Checks the party size, then if any member's HP or MP was damaged.
    # If any of the features are changed, it replays the intialize
      super
        if @party_size != $game_party.all_members.size
          refresh
        end
        if @party_size > 0
          if $game_party.members[0].hp != @actor_hp  or $game_party.members[0].mp != @actor_mp or $game_party.members[0].tp != @actor_tp

             refresh
          end
        end
      if @party_size > 1
        if $game_party.members[1].hp != @actor2_hp or $game_party.members[1].mp != @actor2_mp or $game_party.members[1].tp != @actor2_tp

          refresh
        end
      end
      if @party_size > 2
        if $game_party.members[2].hp != @actor3_hp or $game_party.members[2].mp != @actor3_mp or $game_party.members[2].tp != @actor3_tp

          refresh
        end
      end
      if @party_size > 3
        if $game_party.members[3].hp != @actor4_hp or $game_party.members[3].mp != @actor4_mp or $game_party.members[3].tp != @actor4_tp

          refresh
        end
      end
    end
end

#====================================================================
class Window_PartyHorzCommand < Window_HorzCommand
  #--------------------------------------------------------------------------
  # * Object Initialization
  #--------------------------------------------------------------------------
  def initialize(window_width)
    @window_width = window_width
    super(0, 0)
  end
  #--------------------------------------------------------------------------
  # * Get Window Width
  #--------------------------------------------------------------------------
  def window_width
    @window_width
  end
  #--------------------------------------------------------------------------
  # * Get Digit Count
  #--------------------------------------------------------------------------
  def col_max
    return 2
  end
  #--------------------------------------------------------------------------
  # * Create Command List
  #--------------------------------------------------------------------------
  def make_command_list
    add_command(Vocab::fight,  :fight)
    add_command(Vocab::escape, :escape, BattleManager.can_escape?)
  end
  #--------------------------------------------------------------------------
  # * Setup
  #--------------------------------------------------------------------------
  def setup
    clear_command_list
    make_command_list
    refresh
    select(0)
    activate
    open
  end
end
#====================================================================
#====================================================================
class Window_ActorHorzCommand < Window_HorzCommand
  #--------------------------------------------------------------------------
  # * Object Initialization
  #--------------------------------------------------------------------------
  def initialize(window_width)
    @window_width = window_width
    super(0, 0)
  end
  #--------------------------------------------------------------------------
  # * Get Window Width
  #--------------------------------------------------------------------------
  def window_width
    @window_width
  end
  #--------------------------------------------------------------------------
  # * Get Digit Count
  #--------------------------------------------------------------------------
  def col_max
    return 4
  end
  #--------------------------------------------------------------------------
  # * Create Command List
  #--------------------------------------------------------------------------
  def make_command_list
    return unless @actor
    add_attack_command
    add_skill_commands
    add_guard_command
    add_item_command
  end
  #--------------------------------------------------------------------------
  # * Add Attack Command to List
  #--------------------------------------------------------------------------
  def add_attack_command
    add_command(Vocab::attack, :attack, @actor.attack_usable?)
  end
  #--------------------------------------------------------------------------
  # * Add Skill Command to List
  #--------------------------------------------------------------------------
  def add_skill_commands
    @actor.added_skill_types.sort.each do |stype_id|
      name = $data_system.skill_types[stype_id]
      add_command(name, :skill, true, stype_id)
    end
  end
  #--------------------------------------------------------------------------
  # * Add Guard Command to List
  #--------------------------------------------------------------------------
  def add_guard_command
    add_command(Vocab::guard, :guard, @actor.guard_usable?)
  end
  #--------------------------------------------------------------------------
  # * Add Item Command to List
  #--------------------------------------------------------------------------
  def add_item_command
    add_command(Vocab::item, :item)
  end
  #--------------------------------------------------------------------------
  # * Setup
  #--------------------------------------------------------------------------
  def setup(actor)
    @actor = actor
    clear_command_list
    make_command_list
    refresh
    select(0)
    activate
    open
  end
end
#====================================================================
#====================================================================
#====================================================================

class Scene_Battle < Scene_Base
  alias face_status_create_status_window create_status_window
  def create_status_window
    face_status_create_status_window
    @status_window = Window_BattleStatus.new
    @status_window.x = 128
  end
  def create_info_viewport
    @info_viewport = Viewport.new
    @info_viewport.rect.y = Graphics.height - @status_window.height - 48
    @info_viewport.rect.height = @status_window.height + 48
    @info_viewport.z = 100
    @info_viewport.ox = 0
    @status_window.viewport = @info_viewport
  end
  def move_battle_window(y)
    current_y = @status_window.y
    @status_window.y = [y, current_y + 16].min if current_y < y
    @status_window.y = [y, current_y - 16].max if current_y > y
  end
  alias face_status_window_viewport update_info_viewport
  def update_info_viewport
    move_info_viewport(128)  if @party_command_window.active
    move_battle_window(0)  if @party_command_window.active
    move_battle_window(50)  if BattleManager.in_turn?
  end

  def create_party_command_window
    @party_command_window = Window_PartyHorzCommand.new(Graphics.width)
    @party_command_window.x = 0
    @party_command_window.height = 48
    @party_command_window.y = Graphics.height - 48
    @party_command_window.width = @status_window.width
    @party_command_window.set_handler(:fight,  method(:command_fight))
    @party_command_window.set_handler(:escape, method(:command_escape))
    @party_command_window.unselect
  end


  def create_actor_command_window
    @actor_command_window = Window_ActorHorzCommand.new(Graphics.width)
    @actor_command_window.x = 0
    @actor_command_window.height = 48
    @actor_command_window.y = Graphics.height - 48
    @actor_command_window.width = @status_window.width
    @actor_command_window.set_handler(:attack, method(:command_attack))
    @actor_command_window.set_handler(:skill,  method(:command_skill))
    @actor_command_window.set_handler(:guard,  method(:command_guard))
    @actor_command_window.set_handler(:item,   method(:command_item))
    @actor_command_window.set_handler(:cancel, method(:prior_command))
  end

  alias face_status_create_enemy_window create_enemy_window
  def create_enemy_window
    face_status_create_enemy_window
    @enemy_window.x = 0
    @enemy_window.width = Graphics.width
  end
end
  #########################################################################
  #End Of Script                                                          #
  #########################################################################