| 313 | } |
| 314 | |
| 315 | std::vector<int> detectLoneContours( const ContinuousContours& contours, bool ignoreOpen ) |
| 316 | { |
| 317 | MR_TIMER; |
| 318 | std::vector<int> res; |
| 319 | for ( int i = 0; i < contours.size(); ++i ) |
| 320 | { |
| 321 | auto& contour = contours[i]; |
| 322 | if ( contour.empty() || ( ignoreOpen && !isClosed( contour ) ) ) |
| 323 | continue; |
| 324 | bool first = contour[0].isEdgeATriB(); |
| 325 | bool isLone = true; |
| 326 | for ( const auto& vet : contour ) |
| 327 | { |
| 328 | if ( vet.isEdgeATriB() != first ) |
| 329 | { |
| 330 | isLone = false; |
| 331 | break; |
| 332 | } |
| 333 | } |
| 334 | if ( isLone ) |
| 335 | res.push_back( i ); |
| 336 | } |
| 337 | return res; |
| 338 | } |
| 339 | |
| 340 | void removeLoneDegeneratedContours( const MeshTopology& edgesTopology, OneMeshContours& faceContours, OneMeshContours& edgeContours ) |
| 341 | { |
no test coverage detected