Method Run

Source/Engine/Utilities/Screenshot.cpp:78–124

};

bool CaptureScreenshot::Run()
{
    const auto texture = _texture.Get();
    if (texture == nullptr && _renderTask == nullptr)
    {
        LOG(Warning, "Missing target render task.");
        return true;
    }
    PROFILE_MEM(Graphics);

    // TODO: how about a case two or more screenshots at the same second? update counter and check files

    // Ensure that path is valid and folder exists
    String screenshotsDir;
    if (_path.IsEmpty())
    {
#if USE_EDITOR
        screenshotsDir = Globals::ProjectFolder / TEXT("Screenshots");
#else
        screenshotsDir = Globals::ProductLocalFolder / TEXT("Screenshots");
#endif
        _path = screenshotsDir / String::Format(TEXT("Screenshot_{0}.png"), DateTime::Now().ToFileNameString());
    }
    else
    {
        screenshotsDir = StringUtils::GetDirectoryName(_path);
    }
    if (!FileSystem::DirectoryExists(screenshotsDir))
        FileSystem::CreateDirectory(screenshotsDir);

#if COMPILE_WITH_TEXTURE_TOOL
    // Export to file
    if (TextureTool::ExportTexture(_path, _data))
    {
        LOG(Warning, "Cannot export screenshot to file.");
        return true;
    }
#else
		LOG(Warning, "Cannot export screenshot to file. No textures exporting support in build.");
		return true;
#endif

    LOG(Info, "Saved screenshot '{1}' (time: {0} ms)", Math::RoundToInt((float)(DateTime::NowUTC() - _startTime).GetTotalMilliseconds()), _path);

    _renderTask = nullptr;
    return false;
}

void CaptureScreenshot::OnFail()
{