| 327 | } |
| 328 | |
| 329 | void PlyReader::initialize() |
| 330 | { |
| 331 | m_stream = Utils::openFile(m_filename, true); |
| 332 | if (!m_stream) |
| 333 | throwError("Couldn't open '" + m_filename + "'."); |
| 334 | try |
| 335 | { |
| 336 | extractHeader(); |
| 337 | } |
| 338 | catch( ... ) |
| 339 | { |
| 340 | Utils::closeFile(m_stream); |
| 341 | m_stream = nullptr; |
| 342 | throw; |
| 343 | } |
| 344 | Utils::closeFile(m_stream); |
| 345 | m_stream = nullptr; |
| 346 | } |
| 347 | |
| 348 | |
| 349 | void PlyReader::addDimensions(PointLayoutPtr layout) |