Interface is now data driven!

lib/game.rb

@@ -0,0 +1,76 @@
+class W3DHub
+  class Game
+    include CyberarmEngine::Common
+
+    MenuItem = Struct.new(:image, :label, :block)
+    PlayItem = Struct.new(:label, :block)
+
+    @@games = []
+    @@subclasses = []
+
+    attr_reader :slot, :name, :icon, :news_feed, :background_color, :menu_items, :play_items
+
+    def self.inherited(klass)
+      super
+
+      @@subclasses << klass
+    end
+
+    def self.load_games
+      @@subclasses.each do |klass|
+        i = klass.new
+        i.setup
+
+        @@games << i
+      end
+
+      @@games.sort! { |g| g.slot }
+    end
+
+    def self.games
+      @@games
+    end
+
+    def initialize
+      @slot = -1
+
+      @name = "???"
+      @icon = EMPTY_IMAGE
+      @news_feed = "???"
+      @background_color = 0xff_ffffff
+
+      @menu_items = []
+      @play_items = []
+    end
+
+    def set_slot(index)
+      @slot = index
+    end
+
+    def set_name(name)
+      @name = name
+    end
+
+    def set_icon(path_or_image)
+      @icon = path_or_image.is_a?(Gosu::Image) ? path_or_image : path_or_image.nil? ? EMPTY_IMAGE : get_image(path_or_image)
+    end
+
+    def set_news_feed(uri)
+      @news_feed = uri
+    end
+
+    def set_background_color(color)
+      @background_color = color
+    end
+
+    def menu_item(path_or_image, label, &block)
+      image = path_or_image.is_a?(Gosu::Image) ? path_or_image : path_or_image.nil? ? EMPTY_IMAGE : get_image(path_or_image)
+
+      @menu_items << MenuItem.new(image, label, block)
+    end
+
+    def play_item(label, &block)
+      @play_items << PlayItem.new(label, block)
+    end
+  end
+end