Method link

Source/Falcor/Core/Program/Program.cpp:319–346

}

bool Program::link() const
{
    while (1)
    {
        // Create the program
        std::string log;
        auto pVersion = mpDevice->getProgramManager()->createProgramVersion(*this, log);

        if (pVersion == nullptr)
        {
            std::string msg = "Failed to link program:\n" + getProgramDescString() + "\n\n" + log;
            bool showMessageBox = is_set(getErrorDiagnosticFlags(), ErrorDiagnosticFlags::ShowMessageBoxOnError);
            if (showMessageBox && reportErrorAndAllowRetry(msg))
                continue;
            FALCOR_THROW(msg);
        }
        else
        {
            if (!log.empty())
            {
                logWarning("Warnings in program:\n{}\n{}", getProgramDescString(), log);
            }

            mpActiveVersion = pVersion;
            return true;
        }
    }
}

void Program::reset()
{