Method loadFromFile

engine/Poseidon/World/Model/ModelCache.cpp:62–109

}

std::shared_ptr<Poseidon::Model::Model> ModelCache::loadFromFile(const std::string& filePath)
{
    std::ifstream file(filePath, std::ios::binary);
    if (!file)
    {
        // Fallback to PBO archives
        if (GFileServer)
        {
            return loadFromFileServer(filePath);
        }
        return nullptr;
    }

    FormatInfo info = P3DFormatDetector::DetectFormat(file);
    if (!info.isSupported)
    {
        return nullptr;
    }

    auto model = std::make_shared<Poseidon::Model::Model>();

    try
    {
        if (info.signature == "ODOL")
        {
            *model = Poseidon::Asset::Formats::ODOLLoader::load(filePath);
        }
        else if (info.signature == "MLOD")
        {
            *model = Poseidon::Asset::Formats::MLODLoader::load(filePath);
        }
        else
        {
            return nullptr;
        }
    }
    catch (...)
    {
        return nullptr;
    }

    if (!model->compile() || !model->isCompiled())
    {
        return nullptr;
    }

    return model;
}

std::shared_ptr<Poseidon::Model::Model> ModelCache::loadFromFileServer(const std::string& filePath)
{