learn lua programming

in lua, the list must end with {NULL, NULL. LuaL_newlib creates a table in the stack and registers the C function in the mylib array into this table. Luaopen_mylib loads the functions in this table into the lua environment. First, compile the C code into a dynamic link library, Gcc-shared-fPIC-o mylib. so mylib. c-llua-lm-ldl In the lua code, require searches fo

Source: http://www.cppblog.com/Leaf/archive/2009/05/16/83145.html It is said that the author of this article is ogdev's hack master. Use examples to learn about Lua (1) ---- Hello World 1. PrefaceThe scripting language is indispensable in the game. Lua is a very closely-integrated scripting language with C/C ++, with extremely high efficiency.Generally,

IntroductionCity Wizard Go (http://csjl.teamtop3.com/) is a cocos2d-x-based lbs social game, through the exploration of real maps, discovering and capturing hidden wild Elves, using the game's rich gameplay to enhance and evolve their own elves team, Step by step to become an elf trainer.The game has been developed in a mix of C + + and LUA programming, with the advantages of high-performance, cross-platfor

the stack to the top of the stack is a positive integer that increases progressively from 1, and from the top to the bottom of the stack is a negative integer that decreases progressively from-1. The elements of the stack follow the FIFO rules. I,CCallLua First, let's take a simple example to learn how C calls Lua, //test.luawidth = 10height = 20//test.c#include Lual_newstate creates a new lua_state

In many games, scripting languages are an integral part of many games that use Lua,js,python-class scripts that can help the development process in many ways. The scripting language can be used as a quick and easy way to initialize files into variables and game data. They are often favored by many game developers because of the fact that they have a little bit of time to improve productivity, creativity and extensibility. In this blog, horse will work

Start to learn Lua programming. First, start with some simple syntax. I. Editing Environment We recommend a Lua programming IDE, which is very powerful. Zerobrane studio is available on Windows and Mac platforms. Click Open link official 2. Start some simple

Hard work and perseverance. Development environment: Mac OSX 10.9.3 Cocos Code IDE:V1.0.0.RC0 Cocos2d-x-3.2rc0 COCOS2DX provides a tool function for class inheritance, in the engine of the/cocos/scripting/lua-bindings/script directory has a named Extern.lua, specifically how to use us to see the code. Using Lua for object-oriented programming, the Declarati

Lua is fairly easy to learn, so let's start by creating the first LUA program!First LUA ProgramInteractive mode Programming: A model named interactive mode is provided in Lua. In this mode, you can type one command after another

reading is not enough, actual combat is the most important, so-called learning, such as in the "Python core programming 2" after class exercises/learning some small script/etc., here are several sites for the Python script instance study: (1). Code share list--Python (2). Python Code Library (3). https:// searchcode.com/ (4). GitHub best choice, more search some related projects, look at someone else's code, copy the wheel!! 4. Advanced entryTh

= 3PERSON_PHONE_FIELD.has_default_value = falsePERSON_PHONE_FIELD.default_value = {}PERSON_PHONE_FIELD.message_type = PERSON_PHONENUMBERPERSON_PHONE_FIELD.type = 11PERSON_PHONE_FIELD.cpp_type = 10PERSON.name = "Person"PERSON.full_name = ".tutorial.Person"PERSON.nested_types = {PERSON_PHONENUMBER}PERSON.enum_types = {PERSON_PHONETYPE}PERSON.fields = {PERSON_NAME_FIELD, PERSON_ID_FIELD, PERSON_EMAIL_FIELD, PERSON_PHONE_FIELD}PERSON.is_extendable = falsePERSON.extensions = {}ADDRESSBOOK_PERSON_FIE

Chinese version of programming in Lua -- 8. Compilation, execution, and errors Transferred from http://www.lifangjin.com/(liangfeng collection Li fangjin's personal blog)Although we use Lua as an interpreted language Code Pre-editing is translated into an intermediate code and then executed (many interpreted languages do this ). it sounds inappropriate to have a

ObjectiveThe original posted in the Famine game bar, in order to make the article more targeted, the original cut and streamlined. This paste is mainly for programming 0 basic Modder to explain some of the basics of programming. As for the introduction of the famine framework, it will be explained in another article.Programming 0 Basic people, want to learn to ma

then ... else ... endWhile loop: While condition do ... endRepeat cycle: repeat ... until conditionsFor loop: For variable = initial, end value, step do ... endFor loop: For variable 1, variable 2, ..., variable n in table or enumeration function do ... endNote that the For loop variable always acts only on the for local variable, and you can omit the step value, at which point the For loop uses 1 as the stepping value.You can use break to abort a loop.If you have the basics of

30 40 *//Replace 50 with the position of the index while removing the top element of the stack(3) Use of some functions when loading Lua in CLua_getgobal------void Lua_getglobal (lua_state *l, const char *name), pressing the value of the global name to the top of the stack.lua_is*** (lua_state *l,int Index) checks if a variable is a type, index indicates the order of the variable, and the stack top is-1.lua_to*** (lua_state *l,int index) Gets the var

(L,mylib); return 1;}After the library is created, the Library is linked to the compiler. The most convenient way is to use the dynamic link feature (create mylib. dll in windows, create mylib. So in Linux) and then add it to the C path. After these steps, you can load the library from Lua and implement it using require: e.g.local mylib = require "mylib"The above step links the dynamic link library mylib to Lu