Implemented event system, Implemented initial bit of scripting system, Stubbed component system. Entities can now use the scripting system to place their 'decorations'

lib/event_handlers/entity_lifecycle.rb

@@ -0,0 +1,16 @@
+class IMICFPS
+  class EventHandler
+    class EntityLifeCycle < EventHandler
+      def handles
+        [:create, :entity_move, :destroy]
+      end
+
+      def handle(subscriber, context, *args)
+        return unless subscriber.entity == args.first.first
+        event = EventHandler::Event.new(entity: subscriber.entity, context: context)
+
+        subscriber.trigger(event)
+      end
+    end
+  end
+end

lib/event_handlers/input.rb

@@ -0,0 +1,24 @@
+class IMICFPS
+  class EventHandler
+    class Input < EventHandler
+      def handles
+        [:button_down, :button_up]
+      end
+
+      def handle(subscriber, context, *args)
+        action = subscriber.args.flatten.first
+        key = args.flatten.first
+
+        event = EventHandler::Event.new(entity: subscriber.entity, context: context, player: context)
+
+        if action.is_a?(Numeric) && action == key
+          subscriber.trigger(event)
+        else
+          if InputMapper.get(action) == key
+            subscriber.trigger(event)
+          end
+        end
+      end
+    end
+  end
+end