Initial import

Scripts/RPG/Scene_Map.rb

@@ -0,0 +1,277 @@
+# -*- coding: utf-8 -*-
+#==============================================================================
+# ** Scene_Map
+#------------------------------------------------------------------------------
+#  This class performs the map screen processing.
+#==============================================================================
+
+class Scene_Map < Scene_Base
+  #--------------------------------------------------------------------------
+  # * Start Processing
+  #--------------------------------------------------------------------------
+  def start
+    super
+    SceneManager.clear
+    $game_player.straighten
+    $game_map.refresh
+    $game_message.visible = false
+    create_spriteset
+    create_all_windows
+    @menu_calling = false
+  end
+  #--------------------------------------------------------------------------
+  # * Execute Transition
+  #    Performs a fade in when the screen has been blacked out, such as
+  #    immediately after a battle or load. 
+  #--------------------------------------------------------------------------
+  def perform_transition
+    if Graphics.brightness == 0
+      Graphics.transition(0)
+      fadein(fadein_speed)
+    else
+      super
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Get Transition Speed
+  #--------------------------------------------------------------------------
+  def transition_speed
+    return 15
+  end
+  #--------------------------------------------------------------------------
+  # * Pre-Termination Processing
+  #--------------------------------------------------------------------------
+  def pre_terminate
+    super
+    pre_battle_scene if SceneManager.scene_is?(Scene_Battle)
+    pre_title_scene  if SceneManager.scene_is?(Scene_Title)
+  end
+  #--------------------------------------------------------------------------
+  # * Termination Processing
+  #--------------------------------------------------------------------------
+  def terminate
+    super
+    SceneManager.snapshot_for_background
+    dispose_spriteset
+    perform_battle_transition if SceneManager.scene_is?(Scene_Battle)
+  end
+  #--------------------------------------------------------------------------
+  # * Frame Update
+  #--------------------------------------------------------------------------
+  def update
+    super
+    $game_map.update(true)
+    $game_player.update
+    $game_timer.update
+    @spriteset.update
+    update_scene if scene_change_ok?
+  end
+  #--------------------------------------------------------------------------
+  # * Determine if Scene Transition Is Possible
+  #--------------------------------------------------------------------------
+  def scene_change_ok?
+    !$game_message.busy? && !$game_message.visible
+  end
+  #--------------------------------------------------------------------------
+  # * Update Scene Transition
+  #--------------------------------------------------------------------------
+  def update_scene
+    check_gameover
+    update_transfer_player unless scene_changing?
+    update_encounter unless scene_changing?
+    update_call_menu unless scene_changing?
+    update_call_debug unless scene_changing?
+  end
+  #--------------------------------------------------------------------------
+  # * Update Frame (for Fade In)
+  #--------------------------------------------------------------------------
+  def update_for_fade
+    update_basic
+    $game_map.update(false)
+    @spriteset.update
+  end
+  #--------------------------------------------------------------------------
+  # * General-Purpose Fade Processing
+  #--------------------------------------------------------------------------
+  def fade_loop(duration)
+    duration.times do |i|
+      yield 255 * (i + 1) / duration
+      update_for_fade
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Fadein Screen
+  #--------------------------------------------------------------------------
+  def fadein(duration)
+    fade_loop(duration) {|v| Graphics.brightness = v }
+  end
+  #--------------------------------------------------------------------------
+  # * Fadeout Screen
+  #--------------------------------------------------------------------------
+  def fadeout(duration)
+    fade_loop(duration) {|v| Graphics.brightness = 255 - v }
+  end
+  #--------------------------------------------------------------------------
+  # * Screen Fade In (White)
+  #--------------------------------------------------------------------------
+  def white_fadein(duration)
+    fade_loop(duration) {|v| @viewport.color.set(255, 255, 255, 255 - v) }
+  end
+  #--------------------------------------------------------------------------
+  # * Screen Fade Out (White)
+  #--------------------------------------------------------------------------
+  def white_fadeout(duration)
+    fade_loop(duration) {|v| @viewport.color.set(255, 255, 255, v) }
+  end
+  #--------------------------------------------------------------------------
+  # * Create Sprite Set
+  #--------------------------------------------------------------------------
+  def create_spriteset
+    @spriteset = Spriteset_Map.new
+  end
+  #--------------------------------------------------------------------------
+  # * Free Sprite Set
+  #--------------------------------------------------------------------------
+  def dispose_spriteset
+    @spriteset.dispose
+  end
+  #--------------------------------------------------------------------------
+  # * Create All Windows
+  #--------------------------------------------------------------------------
+  def create_all_windows
+    create_message_window
+    create_scroll_text_window
+    create_location_window
+  end
+  #--------------------------------------------------------------------------
+  # * Create Message Window
+  #--------------------------------------------------------------------------
+  def create_message_window
+    @message_window = Window_Message.new
+  end
+  #--------------------------------------------------------------------------
+  # * Create Scrolling Text Window
+  #--------------------------------------------------------------------------
+  def create_scroll_text_window
+    @scroll_text_window = Window_ScrollText.new
+  end
+  #--------------------------------------------------------------------------
+  # * Create Map Name Window
+  #--------------------------------------------------------------------------
+  def create_location_window
+    @map_name_window = Window_MapName.new
+  end
+  #--------------------------------------------------------------------------
+  # * Update Player Transfer
+  #--------------------------------------------------------------------------
+  def update_transfer_player
+    perform_transfer if $game_player.transfer?
+  end
+  #--------------------------------------------------------------------------
+  # * Update Encounter
+  #--------------------------------------------------------------------------
+  def update_encounter
+    SceneManager.call(Scene_Battle) if $game_player.encounter
+  end
+  #--------------------------------------------------------------------------
+  # * Determine if Menu is Called due to Cancel Button
+  #--------------------------------------------------------------------------
+  def update_call_menu
+    if $game_system.menu_disabled || $game_map.interpreter.running?
+      @menu_calling = false
+    else
+      @menu_calling ||= Input.trigger?(:B)
+      call_menu if @menu_calling && !$game_player.moving?
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Call Menu Screen
+  #--------------------------------------------------------------------------
+  def call_menu
+    Sound.play_ok
+    SceneManager.call(Scene_Menu)
+    Window_MenuCommand::init_command_position
+  end
+  #--------------------------------------------------------------------------
+  # * Determine if Debug Call by F9 key
+  #--------------------------------------------------------------------------
+  def update_call_debug
+    SceneManager.call(Scene_Debug) if $TEST && Input.press?(:F9)
+  end
+  #--------------------------------------------------------------------------
+  # * Player Transfer Processing
+  #--------------------------------------------------------------------------
+  def perform_transfer
+    pre_transfer
+    $game_player.perform_transfer
+    post_transfer
+  end
+  #--------------------------------------------------------------------------
+  # * Preprocessing for Transferring Player
+  #--------------------------------------------------------------------------
+  def pre_transfer
+    @map_name_window.close
+    case $game_temp.fade_type
+    when 0
+      fadeout(fadeout_speed)
+    when 1
+      white_fadeout(fadeout_speed)
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Post Processing for Transferring Player
+  #--------------------------------------------------------------------------
+  def post_transfer
+    case $game_temp.fade_type
+    when 0
+      Graphics.wait(fadein_speed / 2)
+      fadein(fadein_speed)
+    when 1
+      Graphics.wait(fadein_speed / 2)
+      white_fadein(fadein_speed)
+    end
+    @map_name_window.open
+  end
+  #--------------------------------------------------------------------------
+  # * Preprocessing for Battle Screen Transition
+  #--------------------------------------------------------------------------
+  def pre_battle_scene
+    Graphics.update
+    Graphics.freeze
+    @spriteset.dispose_characters
+    BattleManager.save_bgm_and_bgs
+    BattleManager.play_battle_bgm
+    Sound.play_battle_start
+  end
+  #--------------------------------------------------------------------------
+  # * Preprocessing for Title Screen Transition
+  #--------------------------------------------------------------------------
+  def pre_title_scene
+    fadeout(fadeout_speed_to_title)
+  end
+  #--------------------------------------------------------------------------
+  # * Execute Pre-Battle Transition
+  #--------------------------------------------------------------------------
+  def perform_battle_transition
+    Graphics.transition(60, "Graphics/System/BattleStart", 100)
+    Graphics.freeze
+  end
+  #--------------------------------------------------------------------------
+  # * Get Fade Out Speed
+  #--------------------------------------------------------------------------
+  def fadeout_speed
+    return 30
+  end
+  #--------------------------------------------------------------------------
+  # * Get Fade In Speed
+  #--------------------------------------------------------------------------
+  def fadein_speed
+    return 30
+  end
+  #--------------------------------------------------------------------------
+  # * Get Fade Out Speed for Title Screen Transition
+  #--------------------------------------------------------------------------
+  def fadeout_speed_to_title
+    return 60
+  end
+end