Removed "utils" require. This class was only used during development and tests.

ECSWorld.lua

@@ -8,7 +8,6 @@ local class = require("class")
 local object = require("object")
 local SystemFilter = require("SystemFilter")
 local Entity = require("Entity")
-local utils = require("utils")
 
 ECSWorld = class(object)
 

Entity.lua

@@ -6,7 +6,6 @@
 ]]--
 local class = require("class")
 local object = require("object")
-local utils = require("utils")
 
 Entity = class(object)
 function Entity:init(index, world)

SystemFilter.lua

@@ -8,7 +8,6 @@
 ]]--
 local class = require("class")
 local object = require("object")
-local utils = require("utils")
 
 local SystemFilter = class(object)
 

main.lua

@@ -1,7 +1,6 @@
 --[[
     Just a small test
 ]]--
-local utils = require("utils")
 local class = require("class")
 local Component = require("Component")
 local World = require("ECSWorld")
@@ -39,7 +38,6 @@ end
 
 local e = world:createEntity()
 world:registerSystem(CreatureSystem, LifeComponent, ManaComponent)
-utils.printTable(LifeComponent)
 print(LifeComponent)
 
 e:addComponent(LifeComponent, 10, 20)

object.lua

@@ -35,8 +35,6 @@ function object:instanceof( class )
 	end
 end
 
--- general purpose utils
-
 -- asssign unique ids to tables
 do
     local cache = setmetatable({}, {__mode = "k"})