private static int _DoFileCallback(LuaState luaState)
{
// Use asset manager to replace original dofile process.
// - mouguangyi
try {
var fileName = LuaLib.LuaToString(luaState, 1);
using (var asset = ServiceCenter.GetService <IAssetManager>().Load(fileName + ".txt", AssetType.BYTES)) {
var chunk = asset.Cast <byte[]>();
if (null == chunk)
{
throw new Exception("Can't load lua script: " + fileName);
}
else
{
int oldTop = LuaLib.LuaGetTop(luaState);
if (0 == LuaLib.LuaLLoadBuffer(luaState, chunk, fileName))
{
if (0 != LuaLib.LuaPCall(luaState, 0, -1, 0))
{
_ThrowExceptionFromError(luaState, oldTop);
}
}
else
{
_ThrowExceptionFromError(luaState, oldTop);
}
}
}
} catch (Exception e) {
Logger <ILuaRuntime> .X(e);
}
return(0);
}
public object[] DoFile(string fileName)
{
// Use asset manager to replace original load file process.
// - mouguangyi
try {
using (var asset = ServiceCenter.GetService <IAssetManager>().Load(fileName + ".txt", AssetType.BYTES)) {
var chunk = asset.Cast <byte[]>();
if (null == chunk)
{
throw new Exception("Can't load lua script: " + fileName);
}
else
{
int oldTop = LuaLib.LuaGetTop(this.luaState);
if (0 == LuaLib.LuaLLoadBuffer(this.luaState, chunk, fileName))
{
if (0 == LuaLib.LuaPCall(this.luaState, 0, -1, 0))
{
return(_PopValues(this.luaState, oldTop));
}
}
_ThrowExceptionFromError(this.luaState, oldTop);
}
}
} catch (Exception e) {
Logger <ILuaRuntime> .X(e);
}
return(null);
}
public object[] DoString(byte[] chunk)
{
try {
int oldTop = LuaLib.LuaGetTop(this.luaState);
if (LuaLib.LuaLLoadBuffer(this.luaState, chunk, "chunkName") == 0)
{
if (0 == LuaLib.LuaPCall(this.luaState, 0, -1, 0))
{
return(_PopValues(this.luaState, oldTop));
}
}
_ThrowExceptionFromError(this.luaState, oldTop);
} catch (Exception e) {
Logger <ILuaRuntime> .X(e);
}
return(null);
}
public object[] Call(object function, params object[] args)
{
int oldTop = LuaLib.LuaGetTop(this.luaState);
if (function is string)
{
var fullPath = function as string;
var path = fullPath.Split('.');
LuaLib.LuaGetGlobal(this.luaState, path[0]);
function = LuaExecuter._ParseLuaValue(luaState, -1);
if (path.Length > 1)
{
var remainingPath = new string[path.Length - 1];
Array.Copy(path, 1, remainingPath, 0, path.Length - 1);
function = _GetObject(remainingPath);
}
}
LuaExecuter._PushObject(this.luaState, function);
if (null != args)
{
for (int i = 0; i < args.Length; i++)
{
LuaExecuter._PushObject(this.luaState, args[i]);
}
}
try {
int error = LuaLib.LuaPCall(this.luaState, args.Length, -1, 0);
if (error != 0)
{
_ThrowExceptionFromError(this.luaState, oldTop);
}
} catch (Exception e) {
Logger <ILuaRuntime> .X(e);
}
return(_PopValues(this.luaState, oldTop));
}