learn lua programming

1. Introduction to Lua coroutine Coroutine (coroutine), which is a collaboration routine, was first proposed and implemented by Melvin Conway in 1963. Unlike threads in mainstream programming languages, threads are intrusive components. The thread-implemented system is called a preemptible multi-task system, while the multi-task system implemented by coroutine becomes a collaborative multi-task system. Due

results of the discussion from the target are also rogue! If you want to exercise, you should go to a small company. in this way, you will be more technical. If you are interested in it, you don't need to go to a large company. you can also improve your capabilities by exploring and developing the source products, and learn about the latest technology in the world, the improvement provided to you is not smaller than that provided by large compa

This article mainly introduces the use of nested loops in LUA programming, is the basic knowledge in Lua's introductory learning, and needs friends to refer to the following The LUA programming language allows the use of one loop to embed another loop. A few examples are presented below to illustrate this concept. Gr

the Tag Name and tag attributes as its parameters. typedef void (*XML_StartElementHandler) (void *uData,const char *name,const char **atts);The End-element handle only accepts one additional parameter. The Tag Name: typedef void(*XML_EndElementHandler)(void *uData,const char *name);The text handle accepts text as its parameter plus the length of the text: typedef void(*XML_CharacterDataHandler)(void *uData,const char *s,int len);Pass the information to be parsed to the parser. Use the following

deposit method of--account.S:deposit (100) -The withdraw method at this point will no longer be the withdraw method in account, but the method in Specialaccount.This is because Lua found the method first in the Specialaccount (that is, the Wenzu of s).S:withdraw (200.00)Print (s.balance)--Output-100 3. Privacy: Privacy is indispensable for object-oriented language, otherwise it will directly destroy the encapsulation of the object.

Previous Idlcpp Tutorial in this C + + Mixed programming Lua Chapter (6)The first one in this C + + mixed programming Idlcpp tutorial (i)Similar to the LUATUTORIAL4 project, in the engineering LUATUTORIAL5, four documents were added: LuaTutorial5.cpp, Tutorial5.cpp, tutorial5.i, Tutorial5.lua. The content of LuaTutoria

The LUA programming language allows the use of one loop to embed another loop. A few examples are presented below to illustrate this concept.Grammar Nested looping syntax statements in LUA are as follows: Copy Code code as follows: For init,max/min value, increment Todo For init,max/min value, increment Todo Statement (s) End Statemen

Monkey original, reprinted. Reprinted Please note: Reprinted from cocos2d Development Network-cocos2dev.com, thank you! Original address: http://www.cocos2dev.com /? P = 425 A classmate asked me last time that Lua is too simple and has no structure, and it is difficult to do object-oriented programming. In fact, the table in Lua is an object. Next I will introd

HTML, which was originally designed to create dynamic Web pages. The grammar absorbs the C language, Java and Perl features, the entry threshold is lower, easy to learn and widely used. 6.PythonPython is a dynamic language that is used to design a wide variety of applications and is often easier to write than Tcl,perl,ruby,scheme and Java. The Python syntax is concise and clear, with a rich and powerful class library. It is often nicknamed the Glue l

In view of my previous comments on Lua, I need to revise my remarks here: the most mature client development portfolio in the game development language work: C/D, lua/c#, assembly assembly. The C + + series is used to complete the game engine framework, assembly for optimization, and LUA for game logic. Meet the needs of performance, readability, and variability

Reply content:The best time to do it is 10 years ago, followed by now. Buy this "Papawaqa" to see how Dave Cutler began to learn programming at the age of 2x, and 10 years later to dominate Silicon Valley kernel programmers. Non-computer professional, big summer semester because BI set began to pay attention to programming, graduation 2 years later only to do the

Previous Idlcpp Tutorial in this C + + Mixed programming Lua chapter (4)The first one in this C + + mixed programming Idlcpp tutorial (i)Similar to the previous project, three documents were added to the project LuaTutorial3: LuaTutorial3.cpp, tutorial3.i, Tutorial3.lua. The content of LuaTutorial3.cpp basically and Lu

Examples of collaborative programming in Lua This article mainly introduces the collaborative programming in Lua, which is the basic knowledge in Lua's getting started learning. For more information, see A synergistic program is a collaborative nature. Two or more methods can be executed in a controllable manner. With

parameters can is attached to the this object. --Attaching a table to the class object makes this table shared between --all instances of the This class. For object parameters use the __INIT__ function. --Classes can inherit member functions and values from a base class. --Class can is instantiated by calling them. All parameters'll be passed --The __init__ function of this class-if such a function exists. --The __INIT__ function must is used to set any object parameters that is not

the co-program is simply awakened to produce the next arrangement:function permutations (a) Local coroutine.create (functionend) return function () -- iterator localcoroutine.resume (CO) return res endEndWith the above function, it is very simple to iterate through all the permutations of an array in a For statement: forPinchpermutations {"a","b","C"} DoPrintresult (P)End--> B c a--> C B a--> C A b--> B A C--> A b CThe permutations function uses a common pattern in

http://blog.csdn.net/cnjet/article/details/5974212Lua really has a lot of magical uses, and here's a table-based implementation of the GUI definition. Support incident response and so on.You can test the run effect online (Http://www.lua.org/cgi-bin/demo).[CPP]View Plaincopy --Canvas Canvas = { ["Frame_msg. Oframe "] = { skin="Engine//standard.oskin1stateframe", image="Engine//standarddialog.otexture2d", left=148, Top=90, right=700, BOTTOM=10, Titlebar=false, Closebtn=fal

the code we just wrote in order to be lazy:Local M == = _g}); Setfenv (1, M);In this case, we can ignore the code, because we have the module function, which is equivalent to writing the code.Let's modify the contents of Game.lua, as follows:module (..., package.seeall); function play () print (" So, get started "); Endfunction quit () print (" you go, I promise you will not have an accident, oh, hehe "); endNote that the previous lines of code are gone, leaving only a call to the module

Previous Idlcpp Tutorial in this C + + Mixed programming Lua chapter (7)The first one in this C + + mixed programming Idlcpp tutorial (i)Similar to the previous project, four documents were added to the project LuaTutorial6: LuaTutorial6.cpp, Tutorial6.cpp, tutorial6.i, Tutorial6.lua. The content of LuaTutorial6.cpp ba

These two days are looking at LUA object-oriented programming, where you record the demo code that you wrote after reading it.In Lua, table is an object that can have states and methods. Such as:--[[luatable implementation Oo]]--baseclassfunctionpersoncreate (Name,age) localp= {name=nameor ' Unknow ', age=ageor0}p.__index= psetmetatable (p,p) functionp:setname (n

. PracticeIn the course of learning, reading books is not enough, and practice is the most important. The so-called learning and application, such as exercises/learning some small scripts/in the course of "Python core programming 2, here are several sites for learning Python script instances: (1). Code sharing list-Python (2). python code library Https://searchcode.com/ (4). the best choice for github is to search more related projects, check peopl