Method checkIfFilesChanged

Source/Falcor/Core/Program/Program.cpp:269–289

}

bool Program::checkIfFilesChanged()
{
    if (mpActiveVersion == nullptr)
    {
        // We never linked, so nothing really changed
        return false;
    }

    // Have any of the files we depend on changed?
    for (auto& entry : mFileTimeMap)
    {
        auto& path = entry.first;
        auto& modifiedTime = entry.second;

        if (modifiedTime != getFileModifiedTime(path))
        {
            return true;
        }
    }
    return false;
}

const ref<const ProgramVersion>& Program::getActiveVersion() const
{