public static void LoadString()
{
StackState s = RunEnvironment.Instance.LocalStack;
ScriptObject arg1 = s.GetStackVar(0);
if (arg1.Type == ScriptInterpreter.RunTime.ValueType.STRING)
{
Expression e = RunEnvironment.Instance.CompilationUnit(arg1.Value.RefPartHandle.StringValue);
Func <ScriptObject> a = Expression.Lambda <Func <ScriptObject> >(e).Compile();
ScriptObject resoult = a();
if (resoult == null)
{
s.SetReturnVoid();
}
else
{
s.SetReturn(resoult);
}
return;
}
s.SetReturnVoid();
}
public static void SetMetatable()
{
StackState s = RunEnvironment.Instance.LocalStack;
ScriptObject arg1 = s.GetStackVar(0);
ScriptObject arg2 = s.GetStackVar(1);
if (arg1.Type != ScriptInterpreter.RunTime.ValueType.TABLE || arg2.Type != ScriptInterpreter.RunTime.ValueType.TABLE)
{
return;
}
TablePart table = arg1.Value.RefPartHandle.ConverToTablePart();
table.MetaTable = arg2;
}
public static void GetTypeOf()
{
StackState s = RunEnvironment.Instance.LocalStack;
ScriptObject arg1 = s.GetStackVar(0);
ScriptObject resoult = ScriptObject.CreateString(arg1.GetTypeof());
s.SetReturn(resoult);
}
public static void Error()
{
StackState s = RunEnvironment.Instance.LocalStack;
ScriptObject arg1 = s.GetStackVar(0);
if (arg1.Type == ScriptInterpreter.RunTime.ValueType.STRING)
{
string message = arg1.GetString();
throw new ScriptRunTimeException(message);
}
s.SetReturnVoid();
}
public static void OutPut()
{
StackState s = RunEnvironment.Instance.LocalStack;
//获得第一个参数
ScriptObject arg1 = s.GetStackVar(0);
TablePart tablePart = arg1.Value.RefPartHandle.ConverToTablePart();
for (int i = 0; i < tablePart.Count; i++)
{
Console.Write(tablePart.ArrayPart[i].GetString() + " ");
}
s.SetReturnVoid();
}
public static void GetMetatable()
{
StackState s = RunEnvironment.Instance.LocalStack;
ScriptObject arg1 = s.GetStackVar(0);
if (arg1.Type == ScriptInterpreter.RunTime.ValueType.TABLE)
{
ScriptObject metaTable = arg1.Value.RefPartHandle.ConverToTablePart().MetaTable;
if (metaTable != null)
{
s.SetReturn(metaTable);
}
}
s.SetReturnVoid();
}
