Method num_attributes

src/IO/OFFParser.cpp:86–91

}

size_t OFFParser::num_attributes() const {
    size_t result = 0;
    if (!m_vertex_colors.empty()) result += 4;
    if (!m_face_colors.empty()) result += 4;
    return result;
}

OFFParser::AttrNames OFFParser::get_attribute_names() const {
    OFFParser::AttrNames names;