Method IsNull

code/AssetLib/FBX/FBXModel.cpp:125–136

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// ------------------------------------------------------------------------------------------------
bool Model::IsNull() const {
    const std::vector<const NodeAttribute *> &attrs = GetAttributes();
    for (const NodeAttribute *att : attrs) {

        const Null *null_tag = dynamic_cast<const Null *>(att);
        if (null_tag) {
            return true;
        }
    }

    return false;
}

} // namespace FBX
} // namespace Assimp