#==================================================
# Scene Title Screen Miria XP version
#
# By zecomeia
# http://colmeia-do-ze.blogspot.com/
#--------------------------------------------------
# Original version for RMVX:
# Scene Title Screen Miria V1.0                                 
#
# By Moghunter
# http://www.atelier-rgss.com
#==================================================
# Tela de titulo animada
# Coloque todas as imagens na pasta Graphics/Titles
# São necessárias as seguintes imagens
#
# Title        #Imagem que contem o texto do título
# Transition  #Imagem da transição de tela
# Plane1      #Imagem da camada 1
# Plane2      #Imagem da camada 2
# Plane3      #Imagem da camada 3
# Com_01      #Imagem do menu seleção NEW GAME
# Com_02      #Imagem do menu seleção CONTINUE
# Com_03      #Imagem do menu seleção EXIT
#
#==================================================

#============#
#  CONFIG  #
#============#
module MOG_VX01
#Ativar tela cheia.    (true = Ativar ou false = Desativar)
FULL_SCREEN = false
# Tempo de transição.
TT = 20
#Ativar movimento de Onda no texto do titulo.
# (true = Ativar ou false = Desativar)
TWAVE = true
#Opacidade da imagem camada 1.
TPLANE1_OPA = 255
#Opacidade da imagem camada 2.
TPLANE2_OPA = 200
#Opacidade da imagem camada 3
TPLANE3_OPA = 170
# Velocidade de movimento da camada 1 na horizontal.
TPLANE1_X = 1
# Velocidade de movimento da camada 1 na vertical.
TPLANE1_Y = 0
# Velocidade de movimento da camada 2 na horizontal.
TPLANE2_X = 2
# Velocidade de movimento da camada 2 na vertical.
TPLANE2_Y = 0
# Velocidade de movimento da camada 2 na horizontal.
TPLANE3_X = 4
# Velocidade de movimento da camada 2 na vertical.
TPLANE3_Y = 0
end
#-------------------------------------------------
$mogscript = {} if $mogscript == nil
$mogscript["title_miria"] = true
#-------------------------------------------------

#=============#
# Scene_Title #
#=============#
$full_screen = 0
class Scene_Title
include  MOG_VX01
    def main
    if $BTEST                     
      battle_test                   
    return
    end     
    $full_screen += 1
    if MOG_VX01::FULL_SCREEN == true and $full_screen == 1
    $showm = Win32API.new 'user32', 'keybd_event', %w(l l l l), ' '
    $showm.call(18,0,0,0)
    $showm.call(13,0,0,0)
    $showm.call(13,0,2,0)
    $showm.call(18,0,2,0)
    end   
    start                       
    perform_transition         
    Input.update               
    loop do
      Graphics.update           
      Input.update               
      update                     
      break if $scene != self   
    end
    Graphics.update
    Graphics.freeze             
    terminate                   
  end
  def start
    load_database                   
    create_game_objects           
    check_continue                   
    create_title_graphic           
    create_command_window       
    play_title_music               
  end
  def perform_transition
    Graphics.transition(TT , "Graphics/Titles/Transition")
  end
  def terminate
    dispose_command_window
    dispose_title_graphic
  end
  def update
    @command_window.update
    case @command_window.index
    when 0
    @com.bitmap = RPG::Cache.title("Com_01")
    when 1
    @com.bitmap = RPG::Cache.title("Com_02") 
    when 2
    @com.bitmap = RPG::Cache.title("Com_03")
  end     
    @sprite_title.opacity += 2
    @com.opacity += 2 if @sprite_title.opacity > 150
    @sprite.ox += TPLANE1_X
    @sprite.oy += TPLANE1_Y
    @sprite2.ox += TPLANE2_X
    @sprite2.oy += TPLANE2_Y
    @sprite3.ox += TPLANE3_X
    @sprite3.oy += TPLANE3_Y
    @sprite_title.update if TWAVE == true
    if Input.trigger?(Input::C)
      case @command_window.index
      when 0 
        command_new_game
      when 1 
        command_continue
      when 2 
        command_shutdown
      end
    end
  end
  def update_slide
    @sprite.ox += TPLANE1_X
    @sprite.oy += TPLANE1_Y
    @sprite2.ox += TPLANE2_X
    @sprite2.oy += TPLANE2_Y
    @sprite3.ox += TPLANE3_X
    @sprite3.oy += TPLANE3_Y
    @sprite_title.update if TWAVE == true   
  end
  def load_database
    $data_actors        = load_data("Data/Actors.rxdata")
    $data_classes      = load_data("Data/Classes.rxdata")
    $data_skills        = load_data("Data/Skills.rxdata")
    $data_items        = load_data("Data/Items.rxdata")
    $data_weapons      = load_data("Data/Weapons.rxdata")
    $data_armors        = load_data("Data/Armors.rxdata")
    $data_enemies      = load_data("Data/Enemies.rxdata")
    $data_troops        = load_data("Data/Troops.rxdata")
    $data_states        = load_data("Data/States.rxdata")
    $data_animations    = load_data("Data/Animations.rxdata")
    $data_tilesets      = load_data("Data/Tilesets.rxdata")
    $data_common_events = load_data("Data/CommonEvents.rxdata")
    $data_system        = load_data("Data/System.rxdata")
  end
  def load_bt_database
    $data_actors        = load_data("Data/BT_Actors.rxdata")
    $data_classes      = load_data("Data/BT_Classes.rxdata")
    $data_skills        = load_data("Data/BT_Skills.rxdata")
    $data_items        = load_data("Data/BT_Items.rxdata")
    $data_weapons      = load_data("Data/BT_Weapons.rxdata")
    $data_armors        = load_data("Data/BT_Armors.rxdata")
    $data_enemies      = load_data("Data/BT_Enemies.rxdata")
    $data_troops        = load_data("Data/BT_Troops.rxdata")
    $data_states        = load_data("Data/BT_States.rxdata")
    $data_animations    = load_data("Data/BT_Animations.rxdata")
    $data_tilesets      = load_data("Data/BT_Tilesets.rxdata")
    $data_common_events = load_data("Data/BT_CommonEvents.rxdata")
    $data_system        = load_data("Data/BT_System.rxdata")
  end
  def create_game_objects
    $game_temp          = Game_Temp.new
    $game_system        = Game_System.new
    $game_switches      = Game_Switches.new
    $game_variables    = Game_Variables.new
    $game_self_switches = Game_SelfSwitches.new
    $game_screen        = Game_Screen.new
    $game_actors        = Game_Actors.new
    $game_party        = Game_Party.new
    $game_troop        = Game_Troop.new
    $game_map          = Game_Map.new
    $game_player        = Game_Player.new
  end
  def check_continue
    @continue_enabled = (Dir.glob('Save*.rxdata').size > 0)
  end
  def create_title_graphic
    @sprite_title = Sprite.new   
    @sprite_title.bitmap = RPG::Cache.title("Title") 
    @sprite_title.opacity = 0
    @com = Sprite.new
    @com.bitmap = RPG::Cache.title("Com_01") 
    @com.opacity = 0
    @sprite = Plane.new   
    @sprite.bitmap = RPG::Cache.title("Plane1")
    @sprite2 = Plane.new
    @sprite2.bitmap = RPG::Cache.title("Plane2")
    @sprite3 = Plane.new   
    @sprite3.bitmap = RPG::Cache.title("Plane3")
    @sprite.opacity = TPLANE1_OPA
    @sprite2.opacity = TPLANE2_OPA   
    @sprite3.opacity = TPLANE3_OPA   
    @sprite.z  = 1
    @sprite2.z = 2
    @sprite3.z = 3
    @com.z = 4
    @sprite_title.z = 5   
  if TWAVE == true
    @sprite_title.wave_amp = 8
    @sprite_title.wave_length = 240
    @sprite_title.wave_speed = 320
  end
    end
  def dispose_title_graphic
    @sprite.bitmap.dispose
    @sprite2.bitmap.dispose
    @sprite3.bitmap.dispose   
    @com.bitmap.dispose   
    @sprite_title.bitmap.dispose
    @sprite.dispose
    @sprite2.dispose
    @sprite3.dispose
    @com.dispose   
    @sprite_title.dispose
  end
  def create_command_window
    s1 = "Novo Jogo"
    s2 = "Continuar"
    s3 = "Sair"
    @command_window = Window_Command.new(172, [s1, s2, s3])
    @command_window.opacity = 0
    @command_window.contents_opacity = 0
    if @continue_enabled                 
      @command_window.index = 1           
    else                             
      @command_window.draw_item(1, Color.new(255, 255, 255, 255)) 
    end
  end
  def title_fade
  if TWAVE == true   
    @sprite_title.wave_amp = 34
    @sprite_title.wave_length = 120
    @sprite_title.wave_speed = 800
    end   
    for i in 0..120
    @sprite_title.opacity -= 3   
    @sprite_title.update if TWAVE == true   
    @com.opacity -= 3
    case @command_window.index
    when 0   
    @sprite.zoom_x += 0.01
    @sprite.zoom_y += 0.01 
    @sprite2.zoom_x += 0.01
    @sprite2.zoom_y += 0.01     
    @sprite3.zoom_x += 0.01
    @sprite3.zoom_y += 0.01     
    @sprite.ox += 2
    @sprite.oy += 2
    @sprite2.ox += 2
    @sprite2.oy += 2
    @sprite3.ox += 2
    @sprite3.oy += 2   
    end
    update_slide
    Graphics.update 
    end       
  end 
  def dispose_command_window
    @command_window.dispose
  end
  def play_title_music
    $game_system.bgm_play($data_system.title_bgm)
    Audio.bgs_stop
    Audio.me_stop
  end
  def confirm_player_location
    if $data_system.start_map_id == 0
      print "プレイヤーの初期位置が設定されていません。"
      exit
    end
  end
  def command_new_game
    confirm_player_location
    $game_system.se_play($data_system.decision_se)
    title_fade
    $game_party.setup_starting_members       
    $game_map.setup($data_system.start_map_id) 
    $game_player.moveto($data_system.start_x, $data_system.start_y)
    $game_player.refresh
    $scene = Scene_Map.new
    Audio.bgm_fade(500)
    20.times do
      @sprite.opacity -= 12
      @sprite2.opacity -= 12
      @sprite3.opacity -= 12
      Graphics.update
    end
    @sprite.opacity -= 1
    @sprite2.opacity -= 1
    @sprite3.opacity -= 1
    Graphics.frame_count = 0
    Audio.bgm_stop
    $game_map.autoplay
  end
  def command_continue
    if @continue_enabled
      $game_system.se_play($data_system.decision_se)
      title_fade
      $scene = Scene_Load.new
    else
      $game_system.se_play($data_system.buzzer_se)
    end
  end
  def command_shutdown   
    $game_system.se_play($data_system.decision_se)
    title_fade
    Audio.bgm_fade(800)
    Audio.bgs_fade(800)
    Audio.me_fade(800)
    $scene = nil
  end
  def battle_test
    load_bt_database             
    create_game_objects       
    Graphics.frame_count = 0         
    $game_party.setup_battle_test_members
    $game_troop.setup($data_system.test_troop_id)
    $game_troop.can_escape = true
    $game_system.battle_bgm.play
    snapshot_for_background
    $scene = Scene_Battle.new
  end
  def snapshot_for_background
    $game_temp.background_bitmap.dispose
    $game_temp.background_bitmap = Graphics.snap_to_bitmap
    $game_temp.background_bitmap.blur
  end
end
#============#
#  Sprite  #
#============#
class Sprite
  include Math
  attr_accessor  :wave_amp
  attr_accessor  :wave_length
  attr_accessor  :wave_speed
  alias default_initialize initialize
  def initialize(viewport=nil)
    @wave_amp = 0
    @wave_length = 180
    @wave_speed = 360
    @wave_phase = 0.0   
    default_initialize(viewport)
    @temp_bitmap = nil
  end
  alias default_update update
  def update
    wave_effect if wave_amp != 0
    default_update
  end
  #---------------
  # Wave Effect
  #---------------
  def wave_effect
    return if bitmap.nil?
    2.times do
      @temp_bitmap = bitmap if @temp_bitmap.nil?     
      cw = @temp_bitmap.width + (@wave_amp * 2)
      ch = @temp_bitmap.height
      divisions = @temp_bitmap.height/8.to_i
      divisions += 1 if @temp_bitmap.height%8 != 0
      src_rect = Array.new
      self.bitmap = Bitmap.new(cw, ch)
      phase_diference_rect = 0
      for i in 0..divisions
        phase_diference_rect += @wave_amp+(@wave_speed*2)/@wave_length.to_f*2
        x = @wave_amp*Math.sin(2*PI*@wave_length + Math.deg_to_rad(@wave_phase+phase_diference_rect))
        src_rect = Rect.new(0, i*8, @temp_bitmap.width, 8)
        dest_rect = Rect.new(@wave_amp/2+x, i*8, @temp_bitmap.width, 8)
        self.bitmap.stretch_blt(dest_rect, @temp_bitmap, src_rect)
      end
      @wave_phase += ((@wave_speed/3.0)*2)/360.to_f
      @wave_phase -= 360 if @wave_phase > 360
      @wave_phase += 360 if @wave_phase < 0
    end
  end
end
#=================#
#  module Math  #
#=================#
module Math
  #-------------------------------
  # Conversion Degree to Radian
  #-------------------------------
  def Math.deg_to_rad(deg_number)
    return (deg_number*PI)/180.to_f
  end
end