| 299 | } |
| 300 | |
| 301 | enum axes_object::axes_category vectors::axes_category() { |
| 302 | if (z_data_.empty()) { |
| 303 | if (!polar_) { |
| 304 | return axes_object::axes_category::two_dimensional; |
| 305 | } else { |
| 306 | return axes_object::axes_category::polar; |
| 307 | } |
| 308 | } else { |
| 309 | return axes_object::axes_category::three_dimensional; |
| 310 | } |
| 311 | } |
| 312 | |
| 313 | class vectors &vectors::line_style(std::string_view str) { |
| 314 | line_spec_.parse_string(str); |