Learning Forum

[Blair Downie]

Devendra,

Below is the C++ code that we use to launch SpaceClaim and then load our Addin.

Regards,

Blair

// RunSpaceClaim.cpp : main project file.

 

#include "stdafx.h"

 

using namespace System;

using namespace System::Collections::Generic;

using namespace SpaceClaim::Api::V22;

using namespace SpaceClaim::Api::V22::Extensibility;

#ifdef SimModS140

 using namespace LuaFileExec;

#else

 using namespace SC_SimScript;

#endif

 

Session^ GetSpaceClaimSession() {

ICollection^ SCsessions = Session::GetSessions();

for each (Session^ s in SCsessions)

return s;

return nullptr;

}

 

public ref class APICall {

public:

static String^ luaFile;

static bool addinLoaded;

static void CallAddin() {

Console::WriteLine(luaFile);

try {

LuaInterpreter^ luaInterp = AddIn::GetInstance();

if ( luaInterp != nullptr ) {

luaInterp->ProcessFile(luaFile);

addinLoaded = true;

}

else {

#ifdef SimModS140

Console::WriteLine(L"Unable to create SpaceClaim addin LuaExecFile");

#else

Console::WriteLine(L"Unable to create SpaceClaim addin SC_SimScript");

#endif

addinLoaded = false;

}

}

catch (...) {

#ifdef SimModS140

Console::WriteLine(L"Unhandled exception thrown by our lua interpreter LuaExecFile");

#else

Console::WriteLine(L"Unhandled exception thrown by our lua interpreter SC_SimScript");

#endif

addinLoaded = false;

}

}

};

 

int main(array ^args)

{

    Console::WriteLine(L"Executing lua file within SpaceClaim");

    Console::WriteLine(L"Current working directory is {0}",IO::Directory::GetCurrentDirectory());

String^ scdm = System::Environment::GetEnvironmentVariable("SCDM");

Console::WriteLine(L"SpaceClaim executable directory is {0}", scdm);

 

Api::Initialize();

 

Session^ session = GetSpaceClaimSession();

bool startSpaceClaim = false;

if ( session == nullptr ) {

try {

StartupOptions^ sopts = gcnew StartupOptions(30000);

sopts->ShowSplashScreen = false;

sopts->ShowApplication = false;

sopts->ManifestFile = args[0];

sopts->ExecutableFolder = scdm;

session = Session::Start(sopts);

if ( session == nullptr ) {

Console::WriteLine(L"Failed to start SpaceClaim");

return 1;

}

startSpaceClaim = true;

}

catch (...) {

Console::WriteLine(L"Failed to start SpaceClaim - unhandled exception");

return 1;

}

}

 

Api::AttachToSession(session);

APICall::luaFile = args[1];

int result = 0;

try {

WriteBlock::ExecuteTask( "run interpreter", gcnew Task(&APICall::CallAddin));

}

catch (System::IO::FileNotFoundException^) {

Console::WriteLine(L"ExecuteTask failed - file not found exception");

result = 1;

}

 

if (startSpaceClaim)

session->Stop();

if (!APICall::addinLoaded)

result = 1;

 

Console::WriteLine(L"Done");

//Console::ReadLine();

 

    return result;

}