mainWithSession.cpp File Reference

Functions
int	LaunchAPISampleToParasolidWithSession (int argc, char **argv)
int	main (int argc, char **argv)
static void	PrintUsage (char *executableName)

Function Documentation

LaunchAPISampleToParasolidWithSession()

int LaunchAPISampleToParasolidWithSession	(	int	argc,
		char **	argv
	)

{
    // Enable all available Datakit readers.
    EnableReaders();
 
    // Retrieve the current working directory.
#ifndef Linux
    wchar_t workingDirectory[ 1024 ];
    wchar_t* retwc = _wgetcwd( workingDirectory, 1024 );
    (void)retwc;
#else
    char workingDirectory[ 1024 ];
    getcwd( workingDirectory, 1024 );
#endif
 
    // Start the Datakit API.
    Dtk_ErrorStatus errorStatus = dtkNoError;
    cout << "Starting DATAKIT API" << endl;
    Dtk_API* myAPI = Dtk_API::StartAPI( workingDirectory, errorStatus );
    if( myAPI == NULL )
    {
        cout << "Cannot start DATAKIT API: " << errorStatus << endl;
        return dtkErrorAPINotStarted;
    }
 
    ActivateApiOptions( myAPI );
 
    // Preserve native kernel data so psw can write original kernel geometry.
    myAPI->ActivateKeepKernelData();
 
    SetSchemaDirectory( myAPI );
 
    // Start a single PK session shared across all processed files.
    StartSharedPsSession();
 
    // Process each input file.
    for( int i = 1; i < argc; ++i )
    {
        Dtk_string arg = argv[ i ];
 
        time_t startTime;
        time( &startTime );
 
        // Convert to Parasolid via psw and receive bodies into the shared session.
        Dtk_ErrorStatus curError =
            ProcessCADFileToParasolidWithExistingSession( arg, "" );
 
        time_t stopTime;
        time( &stopTime );
 
        if( curError != dtkNoError )
            cout << "Error processing file " << arg.c_str()
                 << " (" << dtkTypeError( curError ).c_str() << ")" << endl;
        else
        {
            double elapsedTime = difftime( stopTime, startTime );
            cout << "File " << arg.c_str()
                 << " processed in " << elapsedTime << " s" << endl;
        }
    }
 
    // Enumerate all bodies accumulated in the shared PK session.
    EnumerateBodiesInSession();
 
    // Stop the PK session, then stop the Datakit API.
    StopSharedPsSession();
    cout << "--- Parasolid session closed ---" << endl;
 
    Dtk_API::StopAPI( myAPI );
    cout << "Stopping DATAKIT API" << endl;
 
    return 0;
}

main()

int main	(	int	argc,
		char **	argv
	)

{
#ifndef Linux
    _wchdir( L"../../bin" );
#endif
 
    if( argc < 2 )
    {
        PrintUsage( argv[ 0 ] );
        return 1;
    }
 
    return LaunchAPISampleToParasolidWithSession( argc, argv );
}

PrintUsage()

static void PrintUsage ( char *  executableName )

static

{
    std::cout << "Usage:\n";
    std::cout << "  " << executableName << " <InputFile1> <InputFile2> ...\n";
    std::cout << "\n";
    std::cout << "Arguments:\n";
    std::cout << "  <InputFile>  Path to one or more input CAD files\n";
    std::cout << "\n";
    std::cout << "Example:\n";
    std::cout << "  " << executableName << " \"../SampleFiles/Piston.CATPart\"\n";
    std::cout << "\n";
    std::cout << "Supported formats: CatiaV5, NX, SolidWorks, STEP, IGES, ...\n";
}