Note: when including lua files from other lua files, you can't just use 'script.lua' it must be 'scripts/script.lua'. Adding custom Lua functions Yes, here it is, the part you've all been waiting for( ), adding new Lua functions!

public class LuaFuncDescriptor
{
 private String FunctionName;
 private String FunctionDoc;
 private ArrayList FunctionParameters;
 private ArrayList FunctionParamDocs;
 private String FunctionDocString;
 public LuaFuncDescriptor(String strFuncName, String strFuncDoc, ArrayList strParams,
 ArrayList strParamDocs)
 {
 FunctionName = strFuncName;
 FunctionDoc = strFuncDoc;
 FunctionParameters = strParams;
 FunctionParamDocs = strParamDocs;
 String strFuncHeader = strFuncName + '(%params%) - ' + strFuncDoc;
 String strFuncBody = 'nn';
 String strFuncParams = ';
 Boolean bFirst = true;
 for (int i = 0; i < strParams.Count; i++)
 {
 if (!bFirst)
 strFuncParams += ', ';
 strFuncParams += strParams;
 strFuncBody += 't' + strParams + 'tt' + strParamDocs + 'n';
 bFirst = false;
 }
 strFuncBody = strFuncBody.Substring(0, strFuncBody.Length - 1);
 if (bFirst)
 strFuncBody = strFuncBody.Substring(0, strFuncBody.Length - 1);
 FunctionDocString = strFuncHeader.Replace('%params%', strFuncParams) + strFuncBody;
 }
 public String getFuncName()
 {
 return FunctionName;
 }
 public String getFuncDoc()
 {
 return FunctionDoc;
 }
 public ArrayList getFuncParams()
 {
 return FunctionParameters;
 }
 public ArrayList getFuncParamDocs()
 {
 return FunctionParamDocs;
 }
 public String getFuncHeader()
 {
 if (FunctionDocString.IndexOf('n') -1)
 return FunctionDocString;
 return FunctionDocString.Substring(0, FunctionDocString.IndexOf('n'));
 }
 public String getFuncFullDoc()
 {
 return FunctionDocString;
 }
}

Lua To Luac Converter

Using Lua Within C Sharp

You can use MoonSharp, Lua Interpreter written entirely in C# for the.NET, Mono and Unity platforms, in.NET 4 based in Lua 5.2, still updating and compatible with all CLR languages - C#, VB.NET, C/CLI, F#, Boo and whatever else you like. It could also work with DLR languages (IronPython, IronRuby, etc.).
One of the best features of Lua is its very well designed C API. This is very useful if you have an existing C library you need to integrate with Lua or quickly get a Lua script running on the C side of the game. Finally Lua plays so nice with C that if you need to optimise for speed you can re-write it in C a lot easier than other languages.