Test

-- Example 5
ImagePrototype = {data="Original"}

function ImagePrototype.__init__ (baseClass, data)
  self = {data=data}
  setmetatable (self, {__index=ImagePrototype})
  return self
end

setmetatable (ImagePrototype, {__call=ImagePrototype.__init__}) --Makes ImagePrototype(...) act like ImagePrototype.__init__ (ImagePrototype, ...)

function ImagePrototype:printData ()
  print (self.data)
end

local image1 = ImagePrototype ("1,1,Black;")
image1:printData()