Please help me to learn ;DD

[Cronos]

Hello everyone, i want to request this.

Lua Rocks!, bit i want learn more =)


If someone could explain to me the purpose of these functions , or what is, all please.

I will be very grateful. (Sorry for sux english)

Example1

	-- Creates a new queue, connected to the given NpcHandler handler
	function Queue:new(handler)
		local obj = {}
		obj.handler = handler
		obj.customers = {}
		setmetatable(obj, self)
		self.__index = self
		return obj
	end

Whats Metatable, __index?, self??
WHY HE DO THAT -.-

Example2

lol = {}
lol.__index = lol

Example3

   local obj = {}
    setmetatable(obj, self)
    self.__index = self

Please explain me,
Cronos.

Pd. Colandus make a football function

I remeber local dir = pos_player % 2 == 1 and "x" or "y"
I learn that searching in google, % = mod ;DDD
Colandus Rox and Nostradamus and Helveg and Jiddo and Pedro.B and Ispiro and Elf and Talanturen and X.Ghost. hahaha

My e-mail: [email protected]

 

[Pitufo™]

I will like to learn those things TOO i hope some good scripter can help us

 

[Colandus]

Modulo operation - Wikipedia, the free encyclopedia
lua-users wiki: Simple Lua Classes

Be creative, that's all

 

[Cronos]

@Colandus: You Rocks!! Yep Modulo operation , haha that was ur football script ye?? DD

 

[Colandus]

yeah but u didnt write correct xd

 

[Cronos]

yeah but u didnt write correct xd

Lol xDD, <correct now puff puff!> <Shhhh!! ;D>