lib/atome/kernel/universe.rb in atome-0.5.7.1.0 vs lib/atome/kernel/universe.rb in atome-0.5.7.1.7

@@ -21,20 +21,21 @@
   @example = {}
   @allow_localstorage = false # temp storage boolean
   @allow_sync = false # temp server storage sync
   @connected = false
   @database_ready = false
+  @tools_root=[]
   @tools = {}
   @allow_tool_operations = false
   @active_tools = []
   @atome_preset = []
   @default_selection_style={border: { thickness: 1, red: 1, green: 0, blue: 0, alpha: 1, pattern: :dotted }}
   @applicable_atomes= %i[color shadow border paint animation]
   # @historicize=false
   class << self
     attr_reader :atomes, :atomes_ids, :renderer_list, :molecule_list, :atome_list, :particle_list, :classes, :counter,
                 :atomes_specificities
-    attr_accessor :connected, :allow_sync, :allow_localstorage, :database_ready, :edit_mode, :tools,
+    attr_accessor :connected, :allow_sync, :allow_localstorage, :database_ready, :edit_mode, :tools,:tools_root,
                   :allow_tool_operations, :active_tools, :atome_preset, :applicable_atomes, :default_selection_style
 
     def messages
       @messages
     end