private int CallLuaFuncInternal(IntPtr l, int refid, string funcname, int oldtop)
{
#if UNITY_EDITOR
if (!UnityEngine.Application.isPlaying)
{
return(lua.LUA_ERRERR);
}
#endif
l.checkstack(2);
var pcnt = l.gettop() - oldtop;
l.getref(refid); // args(*pcnt), this
l.GetField(-1, funcname); // args(*pcnt), this, func
if (l.isfunction(-1) || l.istable(-1) || l.IsUserData(-1))
{
l.insert(oldtop + 1); // func, args(*pcnt), this
l.insert(oldtop + 2); // func, this, args(*pcnt)
l.pushcfunction(LuaHub.LuaFuncOnError); // func, this, args(*pcnt), err
l.insert(oldtop + 1); // err, func, this, args(*pcnt)
var code = l.pcall(pcnt + 1, lua.LUA_MULTRET, oldtop + 1); // err, rv(*x)
l.remove(oldtop + 1); // rv(*x)
if (code != 0)
{
DynamicHelper.LogError(l.GetLua(-1));
}
return(code);
}
return(lua.LUA_ERRERR);
}
public static object[] PushArgsAndCall(this IntPtr l, params object[] args)
{
if (l != IntPtr.Zero)
{
var oldtop = l.gettop() - 1;
var code = PushArgsAndCallRaw(l, args);
var newtop = l.gettop();
object[] rv = null;
if (code == 0 && newtop >= oldtop)
{
rv = ObjectPool.GetReturnValueFromPool(newtop - oldtop);
for (int i = 0; i < (newtop - oldtop); ++i)
{
rv[i] = l.GetLua(i + oldtop + 1);
}
}
if (code != 0)
{
DynamicHelper.LogError(l.GetLua(-1));
}
if (newtop >= oldtop)
{
l.pop(newtop - oldtop);
}
return(rv);
}
return(null);
}
public static int ClrFuncApkLoader(IntPtr l)
{
string mname = l.GetString(1);
if (!string.IsNullOrEmpty(mname))
{
string location;
System.IO.Stream stream = null;
GCHandle? handle = null;
try
{
stream = CapsLuaFileManager.GetLuaStream(mname, out location);
if (stream != null)
{
if (_LuaStreamReader == null)
{
_LuaStreamReader = new CapsLuaFileManager.LuaStreamReader(null);
}
_LuaStreamReader.Reuse(stream, PlatDependant.CopyStreamBuffer);
handle = GCHandle.Alloc(_LuaStreamReader);
location = string.Format("{0}<{1}>", mname, location);
if (l.load(CapsLuaFileManager.LuaStreamReader.ReaderDel, (IntPtr)handle.Value, location) == 0)
{
return(1);
}
else
{
DynamicHelper.LogError(l.GetLua(-1));
l.pop(1);
return(0);
}
}
}
catch (Exception e)
{
l.LogError(e);
}
finally
{
if (stream != null)
{
stream.Dispose();
}
if (handle != null)
{
handle.Value.Free();
}
}
}
return(0);
}
private static int CallInternalSingleReturn(IntPtr l, int oldtop)
{
int pcnt = l.gettop() - oldtop; // func, args(*pcnt)
l.pushcfunction(LuaHub.LuaFuncOnError); // func, args(*pcnt), err
l.insert(oldtop); // err, func, args(*pcnt)
var code = l.pcall(pcnt, 1, oldtop); // err, rv
l.remove(oldtop); // rv
if (code != 0)
{
DynamicHelper.LogError(l.GetLua(-1));
}
return(code);
}
public static BaseLua BindBehav(IntPtr l, CapsUnityLuaBehav behav, int index)
{
ExpandExFields(l, behav, index);
using (var lr = new LuaStateRecover(l))
{
if (string.IsNullOrEmpty(behav.InitLuaPath))
{
l.pushvalue(index);
var refid = l.refer();
return(new BaseLua(l, refid));
}
int oldtop = lr.Top;
bool luaFileDone = false;
l.pushcfunction(LuaHub.LuaFuncOnError);
l.GetGlobal("require");
l.PushString(behav.InitLuaPath);
if (l.pcall(1, 1, -3) == 0)
{
if (l.gettop() > oldtop + 1 && l.istable(oldtop + 2))
{
luaFileDone = true;
}
else
{
DynamicHelper.LogError("Failed to init script by require " + behav.InitLuaPath + ". (Not a table.) Now Init it by file.");
}
}
else
{
DynamicHelper.LogError(l.GetLua(-1));
DynamicHelper.LogInfo("Failed to init script by require " + behav.InitLuaPath + ". Now Init it by file.");
}
if (!luaFileDone)
{
DynamicHelper.LogInfo("Init it by file. - Disabled");
//string path = behav.InitLuaPath;
//if (path.EndsWith(".lua"))
//{
// path = path.Substring(0, path.Length - 4);
//}
//path = path.Replace('.', '/');
//path = path.Replace('\\', '/');
//if (!path.StartsWith("spt/"))
//{
// path = "spt/" + path;
//}
//path += ".lua";
//path = ResManager.UpdatePath + "/" + path;
//l.settop(oldtop);
//if (l.dofile(path) == 0)
//{
// if (l.gettop() > oldtop && l.istable(oldtop + 1))
// {
// luaFileDone = true;
// }
// else
// {
// DynamicHelper.LogInfo("Failed to load script " + path + ". (Not a table.)");
// }
//}
//else
//{
// DynamicHelper.LogInfo(l.GetLua(-1).UnwrapDynamic());
// DynamicHelper.LogInfo("Failed to load script " + path);
//}
}
if (luaFileDone)
{
l.GetField(oldtop + 2, "___bind_ex_to_self");
if (!l.isnoneornil(-1))
{
bool bindex;
l.GetLua(-1, out bindex);
if (bindex)
{
ExpandExFieldsToSelf(l, behav, oldtop);
}
}
l.pop(1);
l.GetField(oldtop + 2, "attach");
if (l.isfunction(-1))
{
l.pushvalue(oldtop);
if (l.pcall(1, 0, oldtop + 1) == 0)
{
}
else
{
DynamicHelper.LogError(l.GetLua(-1));
}
l.pushvalue(oldtop);
var refid = l.refer();
return(new BaseLua(l, refid));
}
}
}
{
l.pushvalue(index);
var refid = l.refer();
return(new BaseLua(l, refid));
}
}