Chrono Cross Key Items

#=============================================================================== # Chrono Cross Key Items # Version 1.0 # Author gameus #------------------------------------------------------------------------------- # Intro: # Ever play Chrono Cross? You can bring up a window that displays a list of # your Key Items and you can use them on NPCs and events to have a # certain action take place. # # Features: # -Display All Items or Marked Items # -Won't conflict while events are running # -Use items on NPCs and have something happen # # Instructions: # This script is pretty much plug-n-play. But you have to decide if you want # to display All Items or just Key Items. If you just want Key Items, scroll # down and set "CCKEY_SHOW_ALL_ITEMS" to false. Then be sure to create a # unique element which will be used as your Key Item Element. Mark any item # with this element that you want made as a key item. Then set # "CCKEY_ITEM_ELEMENT" to that element's id. # # Using this with Events: # All it requires is a simple Conditional Branch Script Call. # used_item(item_id) # -item_id = The id of the item you'd like the event to react to. # It's a bit hard to explain, but that's why there's a demo. # # Compatibility: # -Not tested with SDK # -Shouldn't conflict with anything # # Credits: # gameus ~ For creating the script # SquareSoft ~ For inspiring the script #=============================================================================== #------------------------------------------ # Button to bring up Key Item Window #------------------------------------------ CCKEY_INPUT_BUTTON = Input::A #------------------------------------------ # Whether or not to show entire inventory # Excludes Weapons and Armors #------------------------------------------ CCKEY_SHOW_ALL_ITEMS = true #------------------------------------------ # If above is set to false, this element # must be applied to any item you'd like # to show up in the window #------------------------------------------ CCKEY_ITEM_ELEMENT = 17 #============================================================================== # Window_CCKeyItem #------------------------------------------------------------------------------ # On map window to display "key items" that can be used with events #============================================================================== class Window_CCKeyItems < Window_Selectable #---------------------------------------------------------------------------- # Creates Window #---------------------------------------------------------------------------- def initialize super(48, 304, 544, 160) self.back_opacity = 160 self.active = false self.visible = false @column_max = 2 refresh end #---------------------------------------------------------------------------- # Updates Window #---------------------------------------------------------------------------- def update super if Input.trigger?(Input::C) && self.active $game_system.se_play($data_system.decision_se) self.active = false self.visible = false $game_temp.key_item = selected_item.id $game_temp.message_window_showing = false return elsif Input.trigger?(CCKEY_INPUT_BUTTON) && !$game_temp.message_window_showing && !$game_system.map_interpreter.running? $game_system.se_play($data_system.decision_se) refresh self.index = 0 self.active = true self.visible = true $game_temp.message_window_showing = true return elsif Input.trigger?(Input::B) && self.active $game_system.se_play($data_system.cancel_se) self.active = false self.visible = false $game_temp.message_window_showing = false end end #---------------------------------------------------------------------------- # Refreshes Window #---------------------------------------------------------------------------- def refresh if self.contents != nil self.contents.dispose self.contents = nil end @items = [] for i in 1...$data_items.size item = $data_items[i] next if !($game_party.item_number(i) > 0) if item.element_set.include?(CCKEY_ITEM_ELEMENT) || CCKEY_SHOW_ALL_ITEMS @items.push(item) end end @item_max = @items.size if @item_max > 0 self.contents = Bitmap.new(width - 32, row_max * 32) for i in 0...@item_max draw_item(i) end end end #---------------------------------------------------------------------------- # Draws Item #---------------------------------------------------------------------------- def draw_item(index) item = @items[index] x = 4 + index % 2 * (244 + 32) y = index / 2 * 32 rect = Rect.new(x, y, self.width / @column_max - 32, 32) self.contents.fill_rect(rect, Color.new(0, 0, 0, 0)) bitmap = RPG::Cache.icon(item.icon_name) self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24)) self.contents.draw_text(x + 28, y, 212, 32, item.name, 0) end #---------------------------------------------------------------------------- # Returns Selected Item #---------------------------------------------------------------------------- def selected_item return @items[self.index] end end #============================================================================== # Interpreter (Edit) #------------------------------------------------------------------------------ # Added the method "used_item(id)" #============================================================================== class Interpreter def used_item(id) flag = id == $game_temp.key_item $game_temp.key_item = 0 return flag end end #============================================================================== # Scene_Map (Edit) #------------------------------------------------------------------------------ # Modified to add Window_CCKeyItem #============================================================================== class Scene_Map #---------------------------------------------------------------------------- # Initializes Map #---------------------------------------------------------------------------- alias gg_main_cckeys_map_lat main def main @key_window = Window_CCKeyItems.new gg_main_cckeys_map_lat @key_window.dispose end #---------------------------------------------------------------------------- # Updates Map #---------------------------------------------------------------------------- alias gg_update_cckeys_map_lat update def update @key_window.update gg_update_cckeys_map_lat end end #============================================================================== # Game_Temp #------------------------------------------------------------------------------ # Added @key_item to keep track of the used item. #============================================================================== class Game_Temp attr_accessor :key_item end