Wlua.exe is a similarly basic interpreter, but has been built for Windows in a way that does not require or use a console window it is intended for programs that use one of several GUI framework modules to implement a more normal Windows GUI application. Lua.exe is the pure command-line version, and as such it requires that a console window exist to provide a place for its standard input and output to be connected.
#Change scite lua version full
It can be extended through add-on libraries (called "modules" in Lua jargon) to add the ability to create full GUI applications, or the core language interpreter can be embedded in a GUI application framework as is done with Löve. Like Python and Perl, the basic Lua interpreter is a command line program. _VERSION)įrom a command prompt in the folder where you saved a, type a to run it:Ĭ:\Users\Ross\Documents\tmp\SOQuestions>a
#Change scite lua version install
To get a simple hello world example going with a fresh install of Lua for Windows, use your favorite text editor to create a with something like the following: print("hello from ". But you don't have to use SciTE, any text editor will do.įor Löve, you might actually prefer to get Zero Brane Studio which is a full Lua IDE that knows about the Löve engine and not only can debug games directly, but can even be used for live coding where you can edit many aspects of the game while it is running with the changes taking effect immediately. It also installed the SciTE editor which has built-in support for debugging Lua and can be scripted and extended in Lua as well. LfW will install the basic Lua interpreter in two forms: lua.exe and wlua.exe. I believe that as of the current release (v0.8.0) Löve2D is still based on Lua 5.1, however, so the version provided in Lua for Windows is a good match. If you are serious about learning Lua well, you will want to buy the current (third) edition of PiL from a bookseller "near" you. That said, one of the best free resources about the language is the online first edition of Programming in Lua, which describes version 5.0 and is still mostly relevant even to 5.2 programming.
In the Lua universe, version numbers of the base language change very slowly, and there are some large changes in the language from 5.1 to 5.2. The most visible is that it installs Lua 5.1 and not Lua 5.2. Lua for Windows is still a good place to start with Lua on Windows, but it does have some limitations to be aware of for the future.
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