private void CompileAndCreateInstance(string program, string storage)
{
if (MySession.Static.EnableIngameScripts == false)
{
return;
}
m_wasTerminated = false;
Assembly temp = null;
MyGuiScreenEditor.CompileProgram(program, m_compilerErrors, ref temp);
if (temp != null)
{
try
{
m_assembly = IlInjector.InjectCodeToAssembly("IngameScript_safe", temp, typeof(IlInjector).GetMethod("CountInstructions", BindingFlags.Public | BindingFlags.Static), typeof(IlInjector).GetMethod("CountMethodCalls", BindingFlags.Public | BindingFlags.Static));
var type = m_assembly.GetType("Program");
if (type != null)
{
IlInjector.RestartCountingInstructions(MAX_NUM_EXECUTED_INSTRUCTIONS);
IlInjector.RestartCountingMethods(MAX_NUM_METHOD_CALLS);
try
{
m_instance = Activator.CreateInstance(type) as IMyGridProgram;
if (m_instance != null)
{
m_previousRunTimestamp = 0;
m_instance.Storage = storage;
m_instance.Me = this;
m_instance.Echo = EchoTextToDetailInfo;
}
}
catch (TargetInvocationException ex)
{
if (ex.InnerException != null)
{
string response = MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_ExceptionCaught) + ex.InnerException.Message;
if (DetailedInfo.ToString() != response)
{
SyncObject.SendProgramResponseMessage(response);
WriteProgramResponse(response);
}
}
}
}
}
catch (Exception ex)
{
string response = MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_ExceptionCaught) + ex.Message;
if (DetailedInfo.ToString() != response)
{
SyncObject.SendProgramResponseMessage(response);
WriteProgramResponse(response);
}
}
}
}
public string ExecuteCode(string argument)
{
if (m_isRunning)
{
return(MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_AllreadyRunning));
}
if (m_wasTerminated == true)
{
return(DetailedInfo.ToString());
}
DetailedInfo.Clear();
m_echoOutput.Clear();
if (m_assembly == null)
{
return(MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_NoAssembly));
}
if (!m_instance.HasMainMethod)
{
return(MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_NoMain));
}
if (m_previousRunTimestamp == 0)
{
m_previousRunTimestamp = Stopwatch.GetTimestamp();
m_instance.ElapsedTime = TimeSpan.Zero;
}
else
{
var currentTimestamp = Stopwatch.GetTimestamp();
var elapsedTime = (currentTimestamp - m_previousRunTimestamp) * Sync.RelativeSimulationRatio;
m_instance.ElapsedTime = TimeSpan.FromSeconds(elapsedTime * STOPWATCH_FREQUENCY);
m_previousRunTimestamp = currentTimestamp;
}
var gridGroup = MyCubeGridGroups.Static.Logical.GetGroup(CubeGrid);
var terminalSystem = gridGroup.GroupData.TerminalSystem;
terminalSystem.UpdateGridBlocksOwnership(this.OwnerId);
m_instance.GridTerminalSystem = terminalSystem;
m_isRunning = true;
string retVal = "";
IlInjector.RestartCountingInstructions(MAX_NUM_EXECUTED_INSTRUCTIONS);
IlInjector.RestartCountingMethods(MAX_NUM_METHOD_CALLS);
try
{
m_instance.Main(argument);
if (m_echoOutput.Length > 0)
{
retVal = m_echoOutput.ToString();
}
}
catch (Exception ex)
{
// Since we just had an exception I'm not fussed about using old
// fashioned string concatenation here. We'll still want the echo
// output, since its primary purpose is debugging.
if (m_echoOutput.Length > 0)
{
retVal = m_echoOutput.ToString();
}
OnProgramTermination();
if (ex is ScriptOutOfRangeException)
{
retVal += MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_TooComplex);
}
else
{
retVal += MyTexts.GetString(MySpaceTexts.ProgrammableBlock_Exception_ExceptionCaught) + ex.Message;
}
}
m_isRunning = false;
return(retVal);
}