lib/y_petri/agent.rb in y_petri-2.1.3 vs lib/y_petri/agent.rb in y_petri-2.1.6

@@ -1,22 +1,20 @@
-#encoding: utf-8
+# encoding: utf-8
 
+require_relative 'agent/selection'
+require_relative 'agent/hash_key_pointer'
+require_relative 'agent/petri_net_related'
+require_relative 'agent/simulation_related'
+
 # Public command interface of YPetri.
 # 
-module YPetri
-  class Agent
-    attr_reader :world
+class YPetri::Agent
+  ★ PetriNetRelated                  # ★ means include
+  ★ SimulationRelated
 
-    def initialize
-      @world = YPetri::World.new
-      super
-    end
+  attr_reader :world
 
-    require_relative 'agent/selection'
-    require_relative 'agent/hash_key_pointer'
-    require_relative 'agent/petri_net_related'
-    require_relative 'agent/simulation_related'
-
-    include self::PetriNetRelated
-    include self::SimulationRelated
-  end # class Agent
-end # module YPetri
+  def initialize
+    @world = YPetri::World.new
+    super
+  end
+end # module YPetri::Agent