自由空间,实现思想的自由之地

<br /><br />Calling Lua function from c++ is very simple. Value passing between c++ and Lua goes through stack, Lua C API provides a convenience ways for you to call Lua function from C. To call Lua function, you need to specify:<br />1. Function Name.<br

<br /><br />Calling Lua scripts from c++’s example was written in post How to embed Lua 5.1 in C++. Now, let us look at how to access Lua’s global variables from c++.<br />Value passing between c++ and Lua rely on Lua stack. Stack is a data structure based

<br /><br />Any interactions between c++ and lua are going through lua stack. Aware of the stack status may help for debugging. I always do that, will a peek of the current Lua stack not only helps me debug my codes but also helps me figure out the ways ho

<br /><br />You can’t call c function directly from Lua, you have to create a wrapper function that allows calling from Lua. In this post, shows a simple example to implement millisecond sleep function to Lua using nanosleep.<br />To allow function call fr

<br /><br />Lua, is a scripting language providing dynamic data structures, maths, io and string manipulations just like any interprete language such as Bash, Python, Ruby etc.<br />What is so special about Lua? <br />Lua is Fast, Light-weight and Embeddab

<br />1. Two different way<br />     lua_open can create a new lua_State. Every lua_State has its own execute environment. So, we can create more than one lua_State.<br />     Way 1: Create a lua_State, load all lua script in it. Call functions in the lua_

lua真的有很多神奇的用法，下面是一个基于表的形式实现的对于GUI的定义。支持事件响应等。可以在线（http://www.lua.org/cgi-bin/demo）测试运行效果。-- CanvasCanvas = {      ["frame_msg.OFrame"] = {         skin="Engine//Standard.OSkin1StateFrame",         image="Engine//StandardDialog.OTexture2D",         left=148

Online Lua 5.1 source code browserRecommended reading order:lmathlib.c, lstrlib.c: get familiar with the external C API. Don't bother with the pattern matcher though. Just the easy functions