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PolyConnectivity.hh
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48 
49 #ifndef OPENMESH_POLYCONNECTIVITY_HH
50 #define OPENMESH_POLYCONNECTIVITY_HH
51 
52 #include <OpenMesh/Core/Mesh/ArrayKernel.hh>
53 #include <OpenMesh/Core/Mesh/IteratorsT.hh>
54 #include <OpenMesh/Core/Mesh/CirculatorsT.hh>
55 
56 namespace OpenMesh
57 {
58 
61 class OPENMESHDLLEXPORT PolyConnectivity : public ArrayKernel
62 {
63 public:
65 
66  static const VertexHandle InvalidVertexHandle;
75 
76  typedef PolyConnectivity This;
77 
78  //--- iterators ---
79 
90 
91  typedef VertexIter ConstVertexIter;
92  typedef HalfedgeIter ConstHalfedgeIter;
93  typedef EdgeIter ConstEdgeIter;
94  typedef FaceIter ConstFaceIter;
96 
97  //--- circulators ---
98 
104 
105  /*
106  * Vertex-centered circulators
107  */
108 
112  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::VertexHandle, This::VertexHandle,
115  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::VertexHandle,
117 
121  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::VertexHandle,
124 
128  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::VertexHandle, This::HalfedgeHandle,
131  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::HalfedgeHandle,
133 
137  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::HalfedgeHandle,
140 
144  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::VertexHandle, This::HalfedgeHandle,
147  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::HalfedgeHandle,
149 
153  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::HalfedgeHandle,
156 
160  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::VertexHandle, This::FaceHandle,
163  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::FaceHandle,
165 
169  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::FaceHandle,
172 
176  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::VertexHandle, This::EdgeHandle,
179  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::EdgeHandle,
184  typedef Iterators::GenericCirculatorT<This, This::VertexHandle, This::EdgeHandle,
187 
191  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::FaceHandle, This::HalfedgeHandle,
192  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle>
194  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::HalfedgeHandle,
195  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle> HalfedgeLoopCWIter;
199  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::HalfedgeHandle,
200  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle, false>
202 
204  typedef VertexVertexCWIter ConstVertexVertexCWIter;
207  typedef VertexOHalfedgeCWIter ConstVertexOHalfedgeCWIter;
210  typedef VertexIHalfedgeCWIter ConstVertexIHalfedgeCWIter;
213  typedef VertexFaceCWIter ConstVertexFaceCWIter;
216  typedef VertexEdgeCWIter ConstVertexEdgeCWIter;
218 
219  /*
220  * Face-centered circulators
221  */
222 
226  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::FaceHandle, This::VertexHandle,
227  &Iterators::GenericCirculatorBaseT<This>::toVertexHandle>
229  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::VertexHandle,
230  &Iterators::GenericCirculatorBaseT<This>::toVertexHandle> FaceVertexCCWIter;
231 
235  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::VertexHandle,
236  &Iterators::GenericCirculatorBaseT<This>::toVertexHandle, false>
238 
242  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::FaceHandle, This::HalfedgeHandle,
243  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle>
245  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::HalfedgeHandle,
246  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle> FaceHalfedgeCCWIter;
247 
251  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::HalfedgeHandle,
252  &Iterators::GenericCirculatorBaseT<This>::toHalfedgeHandle, false>
254 
258  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::FaceHandle, This::EdgeHandle,
259  &Iterators::GenericCirculatorBaseT<This>::toEdgeHandle>
261  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::EdgeHandle,
262  &Iterators::GenericCirculatorBaseT<This>::toEdgeHandle> FaceEdgeCCWIter;
263 
267  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::EdgeHandle,
268  &Iterators::GenericCirculatorBaseT<This>::toEdgeHandle, false>
270 
274  typedef Iterators::GenericCirculatorT_DEPRECATED<This, This::FaceHandle, This::FaceHandle,
277  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::FaceHandle,
279 
283  typedef Iterators::GenericCirculatorT<This, This::FaceHandle, This::FaceHandle,
286 
289  typedef FaceVertexCCWIter ConstFaceVertexCCWIter;
292  typedef FaceHalfedgeCCWIter ConstFaceHalfedgeCCWIter;
295  typedef FaceEdgeCCWIter ConstFaceEdgeCCWIter;
298  typedef FaceFaceCCWIter ConstFaceFaceCCWIter;
299 
300  /*
301  * Halfedge circulator
302  */
304  typedef HalfedgeLoopCWIter ConstHalfedgeLoopCWIter;
306 
308 
309  // --- shortcuts
310 
315  typedef VertexHandle VHandle;
320 
321  typedef VertexIter VIter;
322  typedef HalfedgeIter HIter;
323  typedef EdgeIter EIter;
324  typedef FaceIter FIter;
325 
326  typedef ConstVertexIter CVIter;
327  typedef ConstHalfedgeIter CHIter;
328  typedef ConstEdgeIter CEIter;
329  typedef ConstFaceIter CFIter;
330 
332  typedef VertexVertexCWIter VVCWIter;
335  typedef VertexOHalfedgeCWIter VOHCWIter;
338  typedef VertexIHalfedgeCWIter VIHICWter;
341  typedef VertexEdgeCWIter VECWIter;
344  typedef VertexFaceCWIter VFCWIter;
348  typedef FaceVertexCCWIter FVCCWIter;
351  typedef FaceHalfedgeCCWIter FHCWWIter;
354  typedef FaceEdgeCCWIter FECWWIter;
356 
357  typedef ConstVertexVertexIter CVVIter;
358  typedef ConstVertexVertexCWIter CVVCWIter;
359  typedef ConstVertexVertexCCWIter CVVCCWIter;
360  typedef ConstVertexOHalfedgeIter CVOHIter;
361  typedef ConstVertexOHalfedgeCWIter CVOHCWIter;
362  typedef ConstVertexOHalfedgeCCWIter CVOHCCWIter;
363  typedef ConstVertexIHalfedgeIter CVIHIter;
364  typedef ConstVertexIHalfedgeCWIter CVIHCWIter;
365  typedef ConstVertexIHalfedgeCCWIter CVIHCCWIter;
366  typedef ConstVertexEdgeIter CVEIter;
367  typedef ConstVertexEdgeCWIter CVECWIter;
368  typedef ConstVertexEdgeCCWIter CVECCWIter;
369  typedef ConstVertexFaceIter CVFIter;
370  typedef ConstVertexFaceCWIter CVFCWIter;
371  typedef ConstVertexFaceCCWIter CVFCCWIter;
372  typedef ConstFaceVertexIter CFVIter;
373  typedef ConstFaceVertexCWIter CFVCWIter;
374  typedef ConstFaceVertexCCWIter CFVCCWIter;
375  typedef ConstFaceHalfedgeIter CFHIter;
376  typedef ConstFaceHalfedgeCWIter CFHCWIter;
377  typedef ConstFaceHalfedgeCCWIter CFHCCWIter;
378  typedef ConstFaceEdgeIter CFEIter;
379  typedef ConstFaceEdgeCWIter CFECWIter;
380  typedef ConstFaceEdgeCCWIter CFECCWIter;
381  typedef ConstFaceFaceIter CFFIter;
382  typedef ConstFaceFaceCWIter CFFCWIter;
383  typedef ConstFaceFaceCCWIter CFFCCWIter;
385 
386 public:
387 
388  PolyConnectivity() {}
389  virtual ~PolyConnectivity() {}
390 
391  inline static bool is_triangles()
392  { return false; }
393 
396  inline void assign_connectivity(const PolyConnectivity& _other)
398 
402 
405  { return new_vertex(); }
406 
414  FaceHandle add_face(const std::vector<VertexHandle>& _vhandles);
415 
416 
426  FaceHandle add_face(VertexHandle _vh0, VertexHandle _vh1, VertexHandle _vh2);
427 
438  FaceHandle add_face(VertexHandle _vh0, VertexHandle _vh1, VertexHandle _vh2, VertexHandle _vh3);
439 
448  FaceHandle add_face(const VertexHandle* _vhandles, size_t _vhs_size);
449 
451 
453 
454 
459  bool is_collapse_ok(HalfedgeHandle _he);
460 
461 
467  void delete_vertex(VertexHandle _vh, bool _delete_isolated_vertices = true);
468 
477  void delete_edge(EdgeHandle _eh, bool _delete_isolated_vertices=true);
478 
489  void delete_face(FaceHandle _fh, bool _delete_isolated_vertices=true);
490 
492 
496 
498  VertexIter vertices_begin();
500  ConstVertexIter vertices_begin() const;
502  VertexIter vertices_end();
504  ConstVertexIter vertices_end() const;
505 
507  HalfedgeIter halfedges_begin();
509  ConstHalfedgeIter halfedges_begin() const;
511  HalfedgeIter halfedges_end();
513  ConstHalfedgeIter halfedges_end() const;
514 
516  EdgeIter edges_begin();
518  ConstEdgeIter edges_begin() const;
520  EdgeIter edges_end();
522  ConstEdgeIter edges_end() const;
523 
525  FaceIter faces_begin();
527  ConstFaceIter faces_begin() const;
529  FaceIter faces_end();
531  ConstFaceIter faces_end() const;
533 
534 
538 
540  VertexIter vertices_sbegin()
541  { return VertexIter(*this, VertexHandle(0), true); }
543  ConstVertexIter vertices_sbegin() const
544  { return ConstVertexIter(*this, VertexHandle(0), true); }
545 
547  HalfedgeIter halfedges_sbegin()
548  { return HalfedgeIter(*this, HalfedgeHandle(0), true); }
550  ConstHalfedgeIter halfedges_sbegin() const
551  { return ConstHalfedgeIter(*this, HalfedgeHandle(0), true); }
552 
554  EdgeIter edges_sbegin()
555  { return EdgeIter(*this, EdgeHandle(0), true); }
557  ConstEdgeIter edges_sbegin() const
558  { return ConstEdgeIter(*this, EdgeHandle(0), true); }
559 
561  FaceIter faces_sbegin()
562  { return FaceIter(*this, FaceHandle(0), true); }
564  ConstFaceIter faces_sbegin() const
565  { return ConstFaceIter(*this, FaceHandle(0), true); }
566 
568 
569  //--- circulators ---
570 
574 
577  { return VertexVertexIter(*this, _vh); }
579  VertexVertexCWIter vv_cwiter(VertexHandle _vh)
580  { return VertexVertexCWIter(*this, _vh); }
583  { return VertexVertexCCWIter(*this, _vh); }
586  { return VertexIHalfedgeIter(*this, _vh); }
588  VertexIHalfedgeCWIter vih_cwiter(VertexHandle _vh)
589  { return VertexIHalfedgeCWIter(*this, _vh); }
592  { return VertexIHalfedgeCCWIter(*this, _vh); }
595  { return VertexOHalfedgeIter(*this, _vh); }
597  VertexOHalfedgeCWIter voh_cwiter(VertexHandle _vh)
598  { return VertexOHalfedgeCWIter(*this, _vh); }
601  { return VertexOHalfedgeCCWIter(*this, _vh); }
604  { return VertexEdgeIter(*this, _vh); }
606  VertexEdgeCWIter ve_cwiter(VertexHandle _vh)
607  { return VertexEdgeCWIter(*this, _vh); }
610  { return VertexEdgeCCWIter(*this, _vh); }
613  { return VertexFaceIter(*this, _vh); }
615  VertexFaceCWIter vf_cwiter(VertexHandle _vh)
616  { return VertexFaceCWIter(*this, _vh); }
619  { return VertexFaceCCWIter(*this, _vh); }
620 
622  ConstVertexVertexIter cvv_iter(VertexHandle _vh) const
623  { return ConstVertexVertexIter(*this, _vh); }
625  ConstVertexVertexCWIter cvv_cwiter(VertexHandle _vh) const
626  { return ConstVertexVertexCWIter(*this, _vh); }
628  ConstVertexVertexCCWIter cvv_ccwiter(VertexHandle _vh) const
629  { return ConstVertexVertexCCWIter(*this, _vh); }
631  ConstVertexIHalfedgeIter cvih_iter(VertexHandle _vh) const
632  { return ConstVertexIHalfedgeIter(*this, _vh); }
634  ConstVertexIHalfedgeCWIter cvih_cwiter(VertexHandle _vh) const
635  { return ConstVertexIHalfedgeCWIter(*this, _vh); }
637  ConstVertexIHalfedgeCCWIter cvih_ccwiter(VertexHandle _vh) const
638  { return ConstVertexIHalfedgeCCWIter(*this, _vh); }
640  ConstVertexOHalfedgeIter cvoh_iter(VertexHandle _vh) const
641  { return ConstVertexOHalfedgeIter(*this, _vh); }
643  ConstVertexOHalfedgeCWIter cvoh_cwiter(VertexHandle _vh) const
644  { return ConstVertexOHalfedgeCWIter(*this, _vh); }
646  ConstVertexOHalfedgeCCWIter cvoh_ccwiter(VertexHandle _vh) const
647  { return ConstVertexOHalfedgeCCWIter(*this, _vh); }
649  ConstVertexEdgeIter cve_iter(VertexHandle _vh) const
650  { return ConstVertexEdgeIter(*this, _vh); }
652  ConstVertexEdgeCWIter cve_cwiter(VertexHandle _vh) const
653  { return ConstVertexEdgeCWIter(*this, _vh); }
655  ConstVertexEdgeCCWIter cve_ccwiter(VertexHandle _vh) const
656  { return ConstVertexEdgeCCWIter(*this, _vh); }
658  ConstVertexFaceIter cvf_iter(VertexHandle _vh) const
659  { return ConstVertexFaceIter(*this, _vh); }
661  ConstVertexFaceCWIter cvf_cwiter(VertexHandle _vh) const
662  { return ConstVertexFaceCWIter(*this, _vh); }
664  ConstVertexFaceCCWIter cvf_ccwiter(VertexHandle _vh) const
665  { return ConstVertexFaceCCWIter(*this, _vh); }
666 
669  { return FaceVertexIter(*this, _fh); }
672  { return FaceVertexCWIter(*this, _fh); }
674  FaceVertexCCWIter fv_ccwiter(FaceHandle _fh)
675  { return FaceVertexCCWIter(*this, _fh); }
678  { return FaceHalfedgeIter(*this, _fh); }
681  { return FaceHalfedgeCWIter(*this, _fh); }
683  FaceHalfedgeCCWIter fh_ccwiter(FaceHandle _fh)
684  { return FaceHalfedgeCCWIter(*this, _fh); }
687  { return FaceEdgeIter(*this, _fh); }
690  { return FaceEdgeCWIter(*this, _fh); }
692  FaceEdgeCCWIter fe_ccwiter(FaceHandle _fh)
693  { return FaceEdgeCCWIter(*this, _fh); }
696  { return FaceFaceIter(*this, _fh); }
699  { return FaceFaceCWIter(*this, _fh); }
701  FaceFaceCCWIter ff_ccwiter(FaceHandle _fh)
702  { return FaceFaceCCWIter(*this, _fh); }
703 
705  ConstFaceVertexIter cfv_iter(FaceHandle _fh) const
706  { return ConstFaceVertexIter(*this, _fh); }
708  ConstFaceVertexCWIter cfv_cwiter(FaceHandle _fh) const
709  { return ConstFaceVertexCWIter(*this, _fh); }
711  ConstFaceVertexCCWIter cfv_ccwiter(FaceHandle _fh) const
712  { return ConstFaceVertexCCWIter(*this, _fh); }
714  ConstFaceHalfedgeIter cfh_iter(FaceHandle _fh) const
715  { return ConstFaceHalfedgeIter(*this, _fh); }
717  ConstFaceHalfedgeCWIter cfh_cwiter(FaceHandle _fh) const
718  { return ConstFaceHalfedgeCWIter(*this, _fh); }
720  ConstFaceHalfedgeCCWIter cfh_ccwiter(FaceHandle _fh) const
721  { return ConstFaceHalfedgeCCWIter(*this, _fh); }
723  ConstFaceEdgeIter cfe_iter(FaceHandle _fh) const
724  { return ConstFaceEdgeIter(*this, _fh); }
726  ConstFaceEdgeCWIter cfe_cwiter(FaceHandle _fh) const
727  { return ConstFaceEdgeCWIter(*this, _fh); }
729  ConstFaceEdgeCCWIter cfe_ccwiter(FaceHandle _fh) const
730  { return ConstFaceEdgeCCWIter(*this, _fh); }
732  ConstFaceFaceIter cff_iter(FaceHandle _fh) const
733  { return ConstFaceFaceIter(*this, _fh); }
735  ConstFaceFaceCWIter cff_cwiter(FaceHandle _fh) const
736  { return ConstFaceFaceCWIter(*this, _fh); }
738  ConstFaceFaceCCWIter cff_ccwiter(FaceHandle _fh) const
739  { return ConstFaceFaceCCWIter(*this, _fh); }
740 
741  // 'begin' circulators
742 
745  { return VertexVertexIter(*this, _vh); }
747  VertexVertexCWIter vv_cwbegin(VertexHandle _vh)
748  { return VertexVertexCWIter(*this, _vh); }
751  { return VertexVertexCCWIter(*this, _vh); }
754  { return VertexIHalfedgeIter(*this, _vh); }
756  VertexIHalfedgeCWIter vih_cwbegin(VertexHandle _vh)
757  { return VertexIHalfedgeCWIter(*this, _vh); }
760  { return VertexIHalfedgeCCWIter(*this, _vh); }
763  { return VertexOHalfedgeIter(*this, _vh); }
765  VertexOHalfedgeCWIter voh_cwbegin(VertexHandle _vh)
766  { return VertexOHalfedgeCWIter(*this, _vh); }
769  { return VertexOHalfedgeCCWIter(*this, _vh); }
772  { return VertexEdgeIter(*this, _vh); }
774  VertexEdgeCWIter ve_cwbegin(VertexHandle _vh)
775  { return VertexEdgeCWIter(*this, _vh); }
778  { return VertexEdgeCCWIter(*this, _vh); }
781  { return VertexFaceIter(*this, _vh); }
783  VertexFaceCWIter vf_cwbegin(VertexHandle _vh)
784  { return VertexFaceCWIter(*this, _vh); }
787  { return VertexFaceCCWIter(*this, _vh); }
788 
789 
791  ConstVertexVertexIter cvv_begin(VertexHandle _vh) const
792  { return ConstVertexVertexIter(*this, _vh); }
794  ConstVertexVertexCWIter cvv_cwbegin(VertexHandle _vh) const
795  { return ConstVertexVertexCWIter(*this, _vh); }
797  ConstVertexVertexCCWIter cvv_ccwbegin(VertexHandle _vh) const
798  { return ConstVertexVertexCCWIter(*this, _vh); }
800  ConstVertexIHalfedgeIter cvih_begin(VertexHandle _vh) const
801  { return ConstVertexIHalfedgeIter(*this, _vh); }
803  ConstVertexIHalfedgeCWIter cvih_cwbegin(VertexHandle _vh) const
804  { return ConstVertexIHalfedgeCWIter(*this, _vh); }
806  ConstVertexIHalfedgeCCWIter cvih_ccwbegin(VertexHandle _vh) const
807  { return ConstVertexIHalfedgeCCWIter(*this, _vh); }
809  ConstVertexOHalfedgeIter cvoh_begin(VertexHandle _vh) const
810  { return ConstVertexOHalfedgeIter(*this, _vh); }
812  ConstVertexOHalfedgeCWIter cvoh_cwbegin(VertexHandle _vh) const
813  { return ConstVertexOHalfedgeCWIter(*this, _vh); }
815  ConstVertexOHalfedgeCCWIter cvoh_ccwbegin(VertexHandle _vh) const
816  { return ConstVertexOHalfedgeCCWIter(*this, _vh); }
818  ConstVertexEdgeIter cve_begin(VertexHandle _vh) const
819  { return ConstVertexEdgeIter(*this, _vh); }
821  ConstVertexEdgeCWIter cve_cwbegin(VertexHandle _vh) const
822  { return ConstVertexEdgeCWIter(*this, _vh); }
824  ConstVertexEdgeCCWIter cve_ccwbegin(VertexHandle _vh) const
825  { return ConstVertexEdgeCCWIter(*this, _vh); }
827  ConstVertexFaceIter cvf_begin(VertexHandle _vh) const
828  { return ConstVertexFaceIter(*this, _vh); }
830  ConstVertexFaceCWIter cvf_cwbegin(VertexHandle _vh) const
831  { return ConstVertexFaceCWIter(*this, _vh); }
833  ConstVertexFaceCCWIter cvf_ccwbegin(VertexHandle _vh) const
834  { return ConstVertexFaceCCWIter(*this, _vh); }
835 
838  { return FaceVertexIter(*this, _fh); }
841  { return FaceVertexCWIter(*this, _fh); }
843  FaceVertexCCWIter fv_ccwbegin(FaceHandle _fh)
844  { return FaceVertexCCWIter(*this, _fh); }
847  { return FaceHalfedgeIter(*this, _fh); }
850  { return FaceHalfedgeCWIter(*this, _fh); }
852  FaceHalfedgeCCWIter fh_ccwbegin(FaceHandle _fh)
853  { return FaceHalfedgeCCWIter(*this, _fh); }
856  { return FaceEdgeIter(*this, _fh); }
859  { return FaceEdgeCWIter(*this, _fh); }
861  FaceEdgeCCWIter fe_ccwbegin(FaceHandle _fh)
862  { return FaceEdgeCCWIter(*this, _fh); }
865  { return FaceFaceIter(*this, _fh); }
868  { return FaceFaceCWIter(*this, _fh); }
870  FaceFaceCCWIter ff_ccwbegin(FaceHandle _fh)
871  { return FaceFaceCCWIter(*this, _fh); }
874  { return HalfedgeLoopIter(*this, _heh); }
876  HalfedgeLoopCWIter hl_cwbegin(HalfedgeHandle _heh)
877  { return HalfedgeLoopCWIter(*this, _heh); }
880  { return HalfedgeLoopCCWIter(*this, _heh); }
881 
883  ConstFaceVertexIter cfv_begin(FaceHandle _fh) const
884  { return ConstFaceVertexIter(*this, _fh); }
886  ConstFaceVertexCWIter cfv_cwbegin(FaceHandle _fh) const
887  { return ConstFaceVertexCWIter(*this, _fh); }
889  ConstFaceVertexCCWIter cfv_ccwbegin(FaceHandle _fh) const
890  { return ConstFaceVertexCCWIter(*this, _fh); }
892  ConstFaceHalfedgeIter cfh_begin(FaceHandle _fh) const
893  { return ConstFaceHalfedgeIter(*this, _fh); }
895  ConstFaceHalfedgeCWIter cfh_cwbegin(FaceHandle _fh) const
896  { return ConstFaceHalfedgeCWIter(*this, _fh); }
898  ConstFaceHalfedgeCCWIter cfh_ccwbegin(FaceHandle _fh) const
899  { return ConstFaceHalfedgeCCWIter(*this, _fh); }
901  ConstFaceEdgeIter cfe_begin(FaceHandle _fh) const
902  { return ConstFaceEdgeIter(*this, _fh); }
904  ConstFaceEdgeCWIter cfe_cwbegin(FaceHandle _fh) const
905  { return ConstFaceEdgeCWIter(*this, _fh); }
907  ConstFaceEdgeCCWIter cfe_ccwbegin(FaceHandle _fh) const
908  { return ConstFaceEdgeCCWIter(*this, _fh); }
910  ConstFaceFaceIter cff_begin(FaceHandle _fh) const
911  { return ConstFaceFaceIter(*this, _fh); }
913  ConstFaceFaceCWIter cff_cwbegin(FaceHandle _fh) const
914  { return ConstFaceFaceCWIter(*this, _fh); }
916  ConstFaceFaceCCWIter cff_ccwbegin(FaceHandle _fh) const
917  { return ConstFaceFaceCCWIter(*this, _fh); }
919  ConstHalfedgeLoopIter chl_begin(HalfedgeHandle _heh) const
920  { return ConstHalfedgeLoopIter(*this, _heh); }
922  ConstHalfedgeLoopCWIter chl_cwbegin(HalfedgeHandle _heh) const
923  { return ConstHalfedgeLoopCWIter(*this, _heh); }
925  ConstHalfedgeLoopCCWIter chl_ccwbegin(HalfedgeHandle _heh) const
926  { return ConstHalfedgeLoopCCWIter(*this, _heh); }
927 
928  // 'end' circulators
929 
932  { return VertexVertexIter(*this, _vh, true); }
934  VertexVertexCWIter vv_cwend(VertexHandle _vh)
935  { return VertexVertexCWIter(*this, _vh, true); }
938  { return VertexVertexCCWIter(*this, _vh, true); }
941  { return VertexIHalfedgeIter(*this, _vh, true); }
943  VertexIHalfedgeCWIter vih_cwend(VertexHandle _vh)
944  { return VertexIHalfedgeCWIter(*this, _vh, true); }
947  { return VertexIHalfedgeCCWIter(*this, _vh, true); }
950  { return VertexOHalfedgeIter(*this, _vh, true); }
952  VertexOHalfedgeCWIter voh_cwend(VertexHandle _vh)
953  { return VertexOHalfedgeCWIter(*this, _vh, true); }
956  { return VertexOHalfedgeCCWIter(*this, _vh, true); }
959  { return VertexEdgeIter(*this, _vh, true); }
961  VertexEdgeCWIter ve_cwend(VertexHandle _vh)
962  { return VertexEdgeCWIter(*this, _vh, true); }
965  { return VertexEdgeCCWIter(*this, _vh, true); }
968  { return VertexFaceIter(*this, _vh, true); }
970  VertexFaceCWIter vf_cwend(VertexHandle _vh)
971  { return VertexFaceCWIter(*this, _vh, true); }
974  { return VertexFaceCCWIter(*this, _vh, true); }
975 
977  ConstVertexVertexIter cvv_end(VertexHandle _vh) const
978  { return ConstVertexVertexIter(*this, _vh, true); }
980  ConstVertexVertexCWIter cvv_cwend(VertexHandle _vh) const
981  { return ConstVertexVertexCWIter(*this, _vh, true); }
983  ConstVertexVertexCCWIter cvv_ccwend(VertexHandle _vh) const
984  { return ConstVertexVertexCCWIter(*this, _vh, true); }
986  ConstVertexIHalfedgeIter cvih_end(VertexHandle _vh) const
987  { return ConstVertexIHalfedgeIter(*this, _vh, true); }
989  ConstVertexIHalfedgeCWIter cvih_cwend(VertexHandle _vh) const
990  { return ConstVertexIHalfedgeCWIter(*this, _vh, true); }
992  ConstVertexIHalfedgeCCWIter cvih_ccwend(VertexHandle _vh) const
993  { return ConstVertexIHalfedgeCCWIter(*this, _vh, true); }
995  ConstVertexOHalfedgeIter cvoh_end(VertexHandle _vh) const
996  { return ConstVertexOHalfedgeIter(*this, _vh, true); }
998  ConstVertexOHalfedgeCWIter cvoh_cwend(VertexHandle _vh) const
999  { return ConstVertexOHalfedgeCWIter(*this, _vh, true); }
1001  ConstVertexOHalfedgeCCWIter cvoh_ccwend(VertexHandle _vh) const
1002  { return ConstVertexOHalfedgeCCWIter(*this, _vh, true); }
1004  ConstVertexEdgeIter cve_end(VertexHandle _vh) const
1005  { return ConstVertexEdgeIter(*this, _vh, true); }
1007  ConstVertexEdgeCWIter cve_cwend(VertexHandle _vh) const
1008  { return ConstVertexEdgeCWIter(*this, _vh, true); }
1010  ConstVertexEdgeCCWIter cve_ccwend(VertexHandle _vh) const
1011  { return ConstVertexEdgeCCWIter(*this, _vh, true); }
1013  ConstVertexFaceIter cvf_end(VertexHandle _vh) const
1014  { return ConstVertexFaceIter(*this, _vh, true); }
1016  ConstVertexFaceCWIter cvf_cwend(VertexHandle _vh) const
1017  { return ConstVertexFaceCWIter(*this, _vh, true); }
1019  ConstVertexFaceCCWIter cvf_ccwend(VertexHandle _vh) const
1020  { return ConstVertexFaceCCWIter(*this, _vh, true); }
1021 
1024  { return FaceVertexIter(*this, _fh, true); }
1027  { return FaceVertexCWIter(*this, _fh, true); }
1029  FaceVertexCCWIter fv_ccwend(FaceHandle _fh)
1030  { return FaceVertexCCWIter(*this, _fh, true); }
1033  { return FaceHalfedgeIter(*this, _fh, true); }
1036  { return FaceHalfedgeCWIter(*this, _fh, true); }
1038  FaceHalfedgeCCWIter fh_ccwend(FaceHandle _fh)
1039  { return FaceHalfedgeCCWIter(*this, _fh, true); }
1042  { return FaceEdgeIter(*this, _fh, true); }
1045  { return FaceEdgeCWIter(*this, _fh, true); }
1047  FaceEdgeCCWIter fe_ccwend(FaceHandle _fh)
1048  { return FaceEdgeCCWIter(*this, _fh, true); }
1051  { return FaceFaceIter(*this, _fh, true); }
1054  { return FaceFaceCWIter(*this, _fh, true); }
1056  FaceFaceCCWIter ff_ccwend(FaceHandle _fh)
1057  { return FaceFaceCCWIter(*this, _fh, true); }
1060  { return HalfedgeLoopIter(*this, _heh, true); }
1062  HalfedgeLoopCWIter hl_cwend(HalfedgeHandle _heh)
1063  { return HalfedgeLoopCWIter(*this, _heh, true); }
1066  { return HalfedgeLoopCCWIter(*this, _heh, true); }
1067 
1069  ConstFaceVertexIter cfv_end(FaceHandle _fh) const
1070  { return ConstFaceVertexIter(*this, _fh, true); }
1072  ConstFaceVertexCWIter cfv_cwend(FaceHandle _fh) const
1073  { return ConstFaceVertexCWIter(*this, _fh, true); }
1075  ConstFaceVertexCCWIter cfv_ccwend(FaceHandle _fh) const
1076  { return ConstFaceVertexCCWIter(*this, _fh, true); }
1078  ConstFaceHalfedgeIter cfh_end(FaceHandle _fh) const
1079  { return ConstFaceHalfedgeIter(*this, _fh, true); }
1081  ConstFaceHalfedgeCWIter cfh_cwend(FaceHandle _fh) const
1082  { return ConstFaceHalfedgeCWIter(*this, _fh, true); }
1084  ConstFaceHalfedgeCCWIter cfh_ccwend(FaceHandle _fh) const
1085  { return ConstFaceHalfedgeCCWIter(*this, _fh, true); }
1087  ConstFaceEdgeIter cfe_end(FaceHandle _fh) const
1088  { return ConstFaceEdgeIter(*this, _fh, true); }
1090  ConstFaceEdgeCWIter cfe_cwend(FaceHandle _fh) const
1091  { return ConstFaceEdgeCWIter(*this, _fh, true); }
1093  ConstFaceEdgeCCWIter cfe_ccwend(FaceHandle _fh) const
1094  { return ConstFaceEdgeCCWIter(*this, _fh, true); }
1096  ConstFaceFaceIter cff_end(FaceHandle _fh) const
1097  { return ConstFaceFaceIter(*this, _fh, true); }
1099  ConstFaceFaceCWIter cff_cwend(FaceHandle _fh) const
1100  { return ConstFaceFaceCWIter(*this, _fh, true); }
1102  ConstFaceFaceCCWIter cff_ccwend(FaceHandle _fh) const
1103  { return ConstFaceFaceCCWIter(*this, _fh, true); }
1105  ConstHalfedgeLoopIter chl_end(HalfedgeHandle _heh) const
1106  { return ConstHalfedgeLoopIter(*this, _heh, true); }
1108  ConstHalfedgeLoopCWIter chl_cwend(HalfedgeHandle _heh) const
1109  { return ConstHalfedgeLoopCWIter(*this, _heh, true); }
1111  ConstHalfedgeLoopCCWIter chl_ccwend(HalfedgeHandle _heh) const
1112  { return ConstHalfedgeLoopCCWIter(*this, _heh, true); }
1114 
1117 
1119  template<
1120  typename CONTAINER_TYPE,
1121  typename ITER_TYPE,
1122  ITER_TYPE (CONTAINER_TYPE::*begin_fn)() const,
1123  ITER_TYPE (CONTAINER_TYPE::*end_fn)() const>
1124  class EntityRange {
1125  public:
1126  EntityRange(CONTAINER_TYPE &container) : container_(container) {}
1127  ITER_TYPE begin() const { return (container_.*begin_fn)(); }
1128  ITER_TYPE end() const { return (container_.*end_fn)(); }
1129 
1130  private:
1131  CONTAINER_TYPE &container_;
1132  };
1133  typedef EntityRange<
1134  const PolyConnectivity,
1138  typedef EntityRange<
1139  const PolyConnectivity,
1143  typedef EntityRange<
1144  const PolyConnectivity,
1148  typedef EntityRange<
1149  const PolyConnectivity,
1153 
1158  ConstVertexRange vertices() const { return ConstVertexRange(*this); }
1159 
1164  ConstHalfedgeRange halfedges() const { return ConstHalfedgeRange(*this); }
1165 
1170  ConstEdgeRange edges() const { return ConstEdgeRange(*this); }
1171 
1176  ConstFaceRange faces() const { return ConstFaceRange(*this); }
1177 
1179  template<
1180  typename CONTAINER_TYPE,
1181  typename ITER_TYPE,
1182  typename CENTER_ENTITY_TYPE,
1183  ITER_TYPE (CONTAINER_TYPE::*begin_fn)(CENTER_ENTITY_TYPE) const,
1184  ITER_TYPE (CONTAINER_TYPE::*end_fn)(CENTER_ENTITY_TYPE) const>
1186  public:
1188  const CONTAINER_TYPE &container,
1189  CENTER_ENTITY_TYPE center) :
1190  container_(container), center_(center) {}
1191  ITER_TYPE begin() { return (container_.*begin_fn)(center_); }
1192  ITER_TYPE end() { return (container_.*end_fn)(center_); }
1193 
1194  private:
1195  const CONTAINER_TYPE &container_;
1196  CENTER_ENTITY_TYPE center_;
1197  };
1198 
1199  typedef CirculatorRange<
1200  PolyConnectivity,
1201  ConstVertexVertexCWIter,
1202  VertexHandle,
1205  typedef CirculatorRange<
1206  PolyConnectivity,
1207  ConstVertexIHalfedgeIter,
1208  VertexHandle,
1211  typedef CirculatorRange<
1212  PolyConnectivity,
1213  ConstVertexOHalfedgeIter, VertexHandle,
1216  typedef CirculatorRange<
1217  PolyConnectivity,
1218  ConstVertexEdgeIter,
1219  VertexHandle,
1222  typedef CirculatorRange<
1223  PolyConnectivity,
1224  ConstVertexFaceIter,
1225  VertexHandle,
1228  typedef CirculatorRange<
1229  PolyConnectivity,
1230  ConstFaceVertexIter,
1231  FaceHandle,
1234  typedef CirculatorRange<
1235  PolyConnectivity,
1236  ConstFaceHalfedgeIter,
1237  FaceHandle,
1240  typedef CirculatorRange<
1241  PolyConnectivity,
1242  ConstFaceEdgeIter,
1243  FaceHandle,
1246  typedef CirculatorRange<
1247  PolyConnectivity,
1248  ConstFaceFaceIter,
1249  FaceHandle,
1252 
1257  ConstVertexVertexRange vv_range(VertexHandle _vh) const {
1258  return ConstVertexVertexRange(*this, _vh);
1259  }
1260 
1265  ConstVertexIHalfedgeRange vih_range(VertexHandle _vh) const {
1266  return ConstVertexIHalfedgeRange(*this, _vh);
1267  }
1268 
1273  ConstVertexOHalfedgeRange voh_range(VertexHandle _vh) const {
1274  return ConstVertexOHalfedgeRange(*this, _vh);
1275  }
1276 
1281  ConstVertexEdgeRange ve_range(VertexHandle _vh) const {
1282  return ConstVertexEdgeRange(*this, _vh);
1283  }
1284 
1289  ConstVertexFaceRange vf_range(VertexHandle _vh) const {
1290  return ConstVertexFaceRange(*this, _vh);
1291  }
1292 
1297  ConstFaceVertexRange fv_range(FaceHandle _fh) const {
1298  return ConstFaceVertexRange(*this, _fh);
1299  }
1300 
1305  ConstFaceHalfedgeRange fh_range(FaceHandle _fh) const {
1306  return ConstFaceHalfedgeRange(*this, _fh);
1307  }
1308 
1313  ConstFaceEdgeRange fe_range(FaceHandle _fh) const {
1314  return ConstFaceEdgeRange(*this, _fh);
1315  }
1316 
1321  ConstFaceFaceRange ff_range(FaceHandle _fh) const {
1322  return ConstFaceFaceRange(*this, _fh);
1323  }
1324 
1326 
1327  //===========================================================================
1330  //===========================================================================
1331 
1339  bool is_boundary(HalfedgeHandle _heh) const
1340  { return ArrayKernel::is_boundary(_heh); }
1341 
1350  bool is_boundary(EdgeHandle _eh) const
1351  {
1352  return (is_boundary(halfedge_handle(_eh, 0)) ||
1353  is_boundary(halfedge_handle(_eh, 1)));
1354  }
1355 
1367  bool is_boundary(VertexHandle _vh) const
1368  {
1369  HalfedgeHandle heh(halfedge_handle(_vh));
1370  return (!(heh.is_valid() && face_handle(heh).is_valid()));
1371  }
1372 
1382  bool is_boundary(FaceHandle _fh, bool _check_vertex=false) const;
1383 
1394  bool is_manifold(VertexHandle _vh) const;
1395 
1398  // --- shortcuts ---
1399 
1401  inline FaceHandle opposite_face_handle(HalfedgeHandle _heh) const
1402  { return face_handle(opposite_halfedge_handle(_heh)); }
1403 
1404  // --- misc ---
1405 
1409  void adjust_outgoing_halfedge(VertexHandle _vh);
1410 
1412  HalfedgeHandle find_halfedge(VertexHandle _start_vh, VertexHandle _end_vh) const;
1414  uint valence(VertexHandle _vh) const;
1416  uint valence(FaceHandle _fh) const;
1417 
1418  // --- connectivity operattions
1419 
1434  void collapse(HalfedgeHandle _heh);
1439  bool is_simple_link(EdgeHandle _eh) const;
1444  bool is_simply_connected(FaceHandle _fh) const;
1457  FaceHandle remove_edge(EdgeHandle _eh);
1461  void reinsert_edge(EdgeHandle _eh);
1471  HalfedgeHandle insert_edge(HalfedgeHandle _prev_heh, HalfedgeHandle _next_heh);
1472 
1485  void split(FaceHandle _fh, VertexHandle _vh);
1486 
1500  void split_copy(FaceHandle _fh, VertexHandle _vh);
1501 
1515  void triangulate(FaceHandle _fh);
1516 
1519  void triangulate();
1520 
1531  void split_edge(EdgeHandle _eh, VertexHandle _vh);
1532 
1544  void split_edge_copy(EdgeHandle _eh, VertexHandle _vh);
1545 
1546 
1552  const Vertex& deref(VertexHandle _h) const { return vertex(_h); }
1554  Vertex& deref(VertexHandle _h) { return vertex(_h); }
1555  const Halfedge& deref(HalfedgeHandle _h) const { return halfedge(_h); }
1556  Halfedge& deref(HalfedgeHandle _h) { return halfedge(_h); }
1557  const Edge& deref(EdgeHandle _h) const { return edge(_h); }
1558  Edge& deref(EdgeHandle _h) { return edge(_h); }
1559  const Face& deref(FaceHandle _h) const { return face(_h); }
1560  Face& deref(FaceHandle _h) { return face(_h); }
1562 
1563 protected:
1565  void collapse_edge(HalfedgeHandle _hh);
1567  void collapse_loop(HalfedgeHandle _hh);
1568 
1569 
1570 
1571 private: // Working storage for add_face()
1572  struct AddFaceEdgeInfo
1573  {
1574  HalfedgeHandle halfedge_handle;
1575  bool is_new;
1576  bool needs_adjust;
1577  };
1578  std::vector<AddFaceEdgeInfo> edgeData_; //
1579  std::vector<std::pair<HalfedgeHandle, HalfedgeHandle> > next_cache_; // cache for set_next_halfedge and vertex' set_halfedge
1580 
1581 };
1582 
1583 }//namespace OpenMesh
1584 
1585 #endif//OPENMESH_POLYCONNECTIVITY_HH
VertexFaceCWIter vf_cwend(VertexHandle _vh)
vertex - face circulator cw
Definition: PolyConnectivity.hh:970
ConstVertexEdgeCWIter cve_cwbegin(VertexHandle _vh) const
const vertex - edge circulator cw
Definition: PolyConnectivity.hh:821
ConstVertexFaceCWIter CVFCWIter
Alias typedef.
Definition: PolyConnectivity.hh:370
ConstVertexIter CVIter
Alias typedef.
Definition: PolyConnectivity.hh:326
EdgeIter EIter
Alias typedef.
Definition: PolyConnectivity.hh:323
VertexOHalfedgeIter ConstVertexOHalfedgeIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:206
ConstVertexIHalfedgeIter cvih_iter(VertexHandle _vh) const
const vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:631
ConstFaceHalfedgeIter cfh_iter(FaceHandle _fh) const
const face - halfedge circulator
Definition: PolyConnectivity.hh:714
ConstFaceHalfedgeCWIter cfh_cwend(FaceHandle _fh) const
const face - halfedge circulator cw
Definition: PolyConnectivity.hh:1081
FaceIter ConstFaceIter
Linear iterator.
Definition: PolyConnectivity.hh:94
Halfedge & deref(HalfedgeHandle _h)
Get item from handle.
Definition: PolyConnectivity.hh:1556
FaceFaceCCWIter ff_ccwend(FaceHandle _fh)
face - face circulator ccw
Definition: PolyConnectivity.hh:1056
ConstVertexOHalfedgeCWIter cvoh_cwend(VertexHandle _vh) const
const vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:998
ConstFaceHalfedgeRange fh_range(FaceHandle _fh) const
Definition: PolyConnectivity.hh:1305
ConstVertexEdgeIter cve_begin(VertexHandle _vh) const
const vertex - edge circulator
Definition: PolyConnectivity.hh:818
VertexFaceCCWIter vf_ccwbegin(VertexHandle _vh)
vertex - face circulator ccw
Definition: PolyConnectivity.hh:786
FaceVertexIter fv_end(FaceHandle _fh)
face - vertex circulator
Definition: PolyConnectivity.hh:1023
EdgeIter edges_begin()
Begin iterator for edges.
Definition: PolyConnectivity.cc:673
ConstVertexEdgeCCWIter cve_ccwiter(VertexHandle _vh) const
const vertex - edge circulator ccw
Definition: PolyConnectivity.hh:655
VertexFaceCWIter vf_cwbegin(VertexHandle _vh)
vertex - face circulator cw
Definition: PolyConnectivity.hh:783
bool is_boundary(VertexHandle _vh) const
Is vertex _vh a boundary vertex ?
Definition: PolyConnectivity.hh:1367
ConstVertexEdgeIter cve_end(VertexHandle _vh) const
const vertex - edge circulator
Definition: PolyConnectivity.hh:1004
FaceVertexIter ConstFaceVertexIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:287
HalfedgeLoopIter hl_end(HalfedgeHandle _heh)
face - face circulator
Definition: PolyConnectivity.hh:1059
ConstFaceEdgeCCWIter cfe_ccwiter(FaceHandle _fh) const
const face - edge circulator ccw
Definition: PolyConnectivity.hh:729
Edge & deref(EdgeHandle _h)
Get item from handle.
Definition: PolyConnectivity.hh:1558
Iterators::GenericCirculatorT< This, This::VertexHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toFaceHandle > VertexFaceCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:164
FaceIter faces_begin()
Begin iterator for faces.
Definition: PolyConnectivity.cc:697
ConstVertexOHalfedgeCWIter CVOHCWIter
Alias typedef.
Definition: PolyConnectivity.hh:361
ConstFaceEdgeCWIter cfe_cwbegin(FaceHandle _fh) const
const face - edge circulator cw
Definition: PolyConnectivity.hh:904
HalfedgeIter halfedges_end()
End iterator for halfedges.
Definition: PolyConnectivity.cc:661
ConstVertexFaceCWIter cvf_cwend(VertexHandle _vh) const
const vertex - face circulator cw
Definition: PolyConnectivity.hh:1016
Iterators::GenericCirculatorT< This, This::VertexHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle > VertexVertexCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:116
ConstFaceVertexIter cfv_end(FaceHandle _fh) const
const face - vertex circulator
Definition: PolyConnectivity.hh:1069
ConstHalfedgeLoopCCWIter chl_ccwbegin(HalfedgeHandle _heh) const
const halfedge circulator ccw
Definition: PolyConnectivity.hh:925
ConstVertexOHalfedgeCWIter cvoh_cwbegin(VertexHandle _vh) const
const vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:812
ConstVertexOHalfedgeRange voh_range(VertexHandle _vh) const
Definition: PolyConnectivity.hh:1273
VertexIter vertices_begin()
Begin iterator for vertices.
Definition: PolyConnectivity.cc:625
ConstVertexIHalfedgeIter cvih_begin(VertexHandle _vh) const
const vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:800
VertexEdgeCCWIter ve_ccwend(VertexHandle _vh)
vertex - edge circulator ccw
Definition: PolyConnectivity.hh:964
HalfedgeLoopCWIter hl_cwend(HalfedgeHandle _heh)
face - face circulator cw
Definition: PolyConnectivity.hh:1062
FaceHalfedgeCWIter fh_cwbegin(FaceHandle _fh)
face - halfedge circulator cw
Definition: PolyConnectivity.hh:849
ConstFaceIter faces_sbegin() const
Const begin iterator for faces.
Definition: PolyConnectivity.hh:564
ConstHalfedgeLoopCCWIter chl_ccwend(HalfedgeHandle _heh) const
const face - face circulator ccw
Definition: PolyConnectivity.hh:1111
VertexIHalfedgeIter VIHIter
Alias typedef.
Definition: PolyConnectivity.hh:337
ConstVertexEdgeIter CVEIter
Alias typedef.
Definition: PolyConnectivity.hh:366
VertexIHalfedgeCWIter vih_cwend(VertexHandle _vh)
vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:943
ConstVertexVertexCCWIter cvv_ccwiter(VertexHandle _vh) const
const vertex circulator ccw
Definition: PolyConnectivity.hh:628
FaceHalfedgeCCWIter fh_ccwiter(FaceHandle _fh)
face - halfedge circulator ccw
Definition: PolyConnectivity.hh:683
ConstFaceEdgeCCWIter cfe_ccwbegin(FaceHandle _fh) const
const face - edge circulator ccw
Definition: PolyConnectivity.hh:907
ConstFaceVertexCCWIter cfv_ccwbegin(FaceHandle _fh) const
const face - vertex circulator ccw
Definition: PolyConnectivity.hh:889
HalfedgeLoopIter ConstHalfedgeLoopIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:303
FaceEdgeIter fe_iter(FaceHandle _fh)
face - edge circulator
Definition: PolyConnectivity.hh:686
HalfedgeLoopCWIter ConstHalfedgeLoopCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:304
FaceFaceCCWIter ConstFaceFaceCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:298
VertexFaceCCWIter ConstVertexFaceCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:214
VertexVertexCCWIter vv_ccwbegin(VertexHandle _vh)
vertex - vertex circulator ccw
Definition: PolyConnectivity.hh:750
FaceVertexCCWIter fv_ccwiter(FaceHandle _fh)
face - vertex circulator ccw
Definition: PolyConnectivity.hh:674
ConstFaceEdgeCCWIter CFECCWIter
Alias typedef.
Definition: PolyConnectivity.hh:380
ConstVertexVertexIter CVVIter
Alias typedef.
Definition: PolyConnectivity.hh:357
FaceVertexCWIter FVCWIter
Alias typedef.
Definition: PolyConnectivity.hh:347
FaceIter faces_end()
End iterator for faces.
Definition: PolyConnectivity.cc:709
FaceHalfedgeCCWIter FHCWWIter
Alias typedef.
Definition: PolyConnectivity.hh:351
ConstHalfedgeIter CHIter
Alias typedef.
Definition: PolyConnectivity.hh:327
ConstVertexFaceCWIter cvf_cwbegin(VertexHandle _vh) const
const vertex - face circulator cw
Definition: PolyConnectivity.hh:830
VertexFaceIter vf_begin(VertexHandle _vh)
vertex - face circulator
Definition: PolyConnectivity.hh:780
VertexIHalfedgeIter vih_iter(VertexHandle _vh)
vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:585
ConstFaceHalfedgeCCWIter CFHCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:377
Iterators::GenericCirculatorT< This, This::FaceHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle > FaceVertexCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:230
Definition: IteratorsT.hh:89
FaceFaceIter ff_iter(FaceHandle _fh)
face - face circulator
Definition: PolyConnectivity.hh:695
Connectivity Class for polygonal meshes.
Definition: PolyConnectivity.hh:61
FaceVertexCWIter fv_cwbegin(FaceHandle _fh)
face - vertex circulator cw
Definition: PolyConnectivity.hh:840
FaceVertexIter fv_begin(FaceHandle _fh)
face - vertex circulator
Definition: PolyConnectivity.hh:837
const Halfedge & deref(HalfedgeHandle _h) const
Get item from handle.
Definition: PolyConnectivity.hh:1555
Iterators::GenericIteratorT< This, This::EdgeHandle, ArrayKernel,&This::has_edge_status,&This::n_edges > EdgeIter
Linear iterator.
Definition: PolyConnectivity.hh:88
VertexIHalfedgeCWIter VIHICWter
Alias typedef.
Definition: PolyConnectivity.hh:338
ConstFaceFaceCCWIter CFFCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:383
VertexIHalfedgeCCWIter ConstVertexIHalfedgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:211
FaceHalfedgeCWIter fh_cwiter(FaceHandle _fh)
face - halfedge circulator cw
Definition: PolyConnectivity.hh:680
EntityRange< const PolyConnectivity, PolyConnectivity::ConstFaceIter,&PolyConnectivity::faces_begin,&PolyConnectivity::faces_end > ConstFaceRange
Definition: PolyConnectivity.hh:1152
VertexIter vertices_end()
End iterator for vertices.
Definition: PolyConnectivity.cc:637
FaceHandle opposite_face_handle(HalfedgeHandle _heh) const
returns the face handle of the opposite halfedge
Definition: PolyConnectivity.hh:1401
HalfedgeLoopIter hl_begin(HalfedgeHandle _heh)
halfedge circulator
Definition: PolyConnectivity.hh:873
FaceHalfedgeIter ConstFaceHalfedgeIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:290
HalfedgeLoopCCWIter hl_ccwend(HalfedgeHandle _heh)
face - face circulator ccw
Definition: PolyConnectivity.hh:1065
ConstVertexFaceIter CVFIter
Alias typedef.
Definition: PolyConnectivity.hh:369
ConstFaceVertexCWIter cfv_cwbegin(FaceHandle _fh) const
const face - vertex circulator cw
Definition: PolyConnectivity.hh:886
VertexEdgeCCWIter ConstVertexEdgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:217
VertexFaceIter VFIter
Alias typedef.
Definition: PolyConnectivity.hh:343
static const EdgeHandle InvalidEdgeHandle
Invalid handle.
Definition: PolyConnectivity.hh:71
ConstVertexFaceCCWIter cvf_ccwend(VertexHandle _vh) const
const vertex - face circulator ccw
Definition: PolyConnectivity.hh:1019
ConstFaceFaceCCWIter cff_ccwbegin(FaceHandle _fh) const
const face - face circulator ccw
Definition: PolyConnectivity.hh:916
void assign_connectivity(const ArrayKernel &_other)
ArrayKernel uses the default copy constructor and assignment operator, which means that the connectiv...
Definition: ArrayKernel.cc:76
ConstVertexIHalfedgeCWIter cvih_cwbegin(VertexHandle _vh) const
const vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:803
HalfedgeIter ConstHalfedgeIter
Linear iterator.
Definition: PolyConnectivity.hh:92
VertexOHalfedgeCWIter voh_cwend(VertexHandle _vh)
vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:952
ConstVertexVertexCCWIter cvv_ccwbegin(VertexHandle _vh) const
const vertex circulator ccw
Definition: PolyConnectivity.hh:797
VertexHandle add_vertex()
Add a new vertex.
Definition: PolyConnectivity.hh:404
VertexEdgeIter ConstVertexEdgeIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:215
HalfedgeLoopCCWIter hl_ccwbegin(HalfedgeHandle _heh)
halfedge circulator ccw
Definition: PolyConnectivity.hh:879
ConstFaceEdgeIter cfe_iter(FaceHandle _fh) const
const face - edge circulator
Definition: PolyConnectivity.hh:723
ConstEdgeRange edges() const
Definition: PolyConnectivity.hh:1170
FaceHalfedgeCCWIter ConstFaceHalfedgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:292
FaceHalfedgeIter FHIter
Alias typedef.
Definition: PolyConnectivity.hh:349
VertexEdgeCWIter VECWIter
Alias typedef.
Definition: PolyConnectivity.hh:341
ConstFaceVertexIter cfv_begin(FaceHandle _fh) const
const face - vertex circulator
Definition: PolyConnectivity.hh:883
VertexOHalfedgeIter voh_end(VertexHandle _vh)
vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:949
Mesh kernel using arrays for mesh item storage.
Definition: ArrayKernel.hh:92
ConstVertexEdgeCWIter cve_cwiter(VertexHandle _vh) const
const vertex - edge circulator cw
Definition: PolyConnectivity.hh:652
ConstFaceFaceRange ff_range(FaceHandle _fh) const
Definition: PolyConnectivity.hh:1321
CirculatorRange< PolyConnectivity, ConstFaceVertexIter, FaceHandle,&PolyConnectivity::cfv_begin,&PolyConnectivity::cfv_end > ConstFaceVertexRange
Definition: PolyConnectivity.hh:1233
ConstVertexIHalfedgeRange vih_range(VertexHandle _vh) const
Definition: PolyConnectivity.hh:1265
ConstVertexIHalfedgeCCWIter cvih_ccwbegin(VertexHandle _vh) const
const vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:806
Iterators::GenericIteratorT< This, This::HalfedgeHandle, ArrayKernel,&This::has_halfedge_status,&This::n_halfedges > HalfedgeIter
Linear iterator.
Definition: PolyConnectivity.hh:87
VertexVertexCWIter vv_cwbegin(VertexHandle _vh)
vertex - vertex circulator cw
Definition: PolyConnectivity.hh:747
FaceHalfedgeIter fh_end(FaceHandle _fh)
face - halfedge circulator
Definition: PolyConnectivity.hh:1032
EntityRange< const PolyConnectivity, PolyConnectivity::ConstHalfedgeIter,&PolyConnectivity::halfedges_begin,&PolyConnectivity::halfedges_end > ConstHalfedgeRange
Definition: PolyConnectivity.hh:1142
bool is_boundary(EdgeHandle _eh) const
Is the edge a boundary edge?
Definition: PolyConnectivity.hh:1350
ConstFaceVertexCWIter cfv_cwend(FaceHandle _fh) const
const face - vertex circulator cw
Definition: PolyConnectivity.hh:1072
VertexVertexIter vv_begin(VertexHandle _vh)
vertex - vertex circulator
Definition: PolyConnectivity.hh:744
VertexOHalfedgeIter voh_begin(VertexHandle _vh)
vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:762
ConstHalfedgeLoopIter chl_begin(HalfedgeHandle _heh) const
const halfedge circulator
Definition: PolyConnectivity.hh:919
Iterators::GenericCirculatorT< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle, false > FaceHalfedgeCWIter
Enumerate incident half edges in a clockwise fashion.
Definition: PolyConnectivity.hh:253
ConstFaceVertexCCWIter cfv_ccwend(FaceHandle _fh) const
const face - vertex circulator ccw
Definition: PolyConnectivity.hh:1075
FaceHalfedgeCWIter FHCWIter
Alias typedef.
Definition: PolyConnectivity.hh:350
ConstVertexFaceRange vf_range(VertexHandle _vh) const
Definition: PolyConnectivity.hh:1289
Generic class for vertex/halfedge/edge/face ranges.
Definition: PolyConnectivity.hh:1124
FaceHandle FHandle
Alias typedef.
Definition: PolyConnectivity.hh:319
ConstVertexRange vertices() const
Definition: PolyConnectivity.hh:1158
FaceEdgeCWIter FECWIter
Alias typedef.
Definition: PolyConnectivity.hh:353
ConstFaceEdgeCWIter cfe_cwend(FaceHandle _fh) const
const face - edge circulator cw
Definition: PolyConnectivity.hh:1090
VertexEdgeCCWIter VECCWIter
Alias typedef.
Definition: PolyConnectivity.hh:342
VertexOHalfedgeCWIter ConstVertexOHalfedgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:207
VertexEdgeCCWIter ve_ccwbegin(VertexHandle _vh)
vertex - edge circulator ccw
Definition: PolyConnectivity.hh:777
ConstVertexOHalfedgeCCWIter cvoh_ccwend(VertexHandle _vh) const
const vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:1001
EntityRange< const PolyConnectivity, PolyConnectivity::ConstVertexIter,&PolyConnectivity::vertices_begin,&PolyConnectivity::vertices_end > ConstVertexRange
Definition: PolyConnectivity.hh:1137
ConstVertexVertexIter cvv_iter(VertexHandle _vh) const
const vertex circulator
Definition: PolyConnectivity.hh:622
ConstVertexVertexCWIter cvv_cwbegin(VertexHandle _vh) const
const vertex circulator cw
Definition: PolyConnectivity.hh:794
FaceHalfedgeCWIter fh_cwend(FaceHandle _fh)
face - halfedge circulator cw
Definition: PolyConnectivity.hh:1035
Iterators::GenericCirculatorT< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeHalfedgeHandle > VertexIHalfedgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:148
ConstFaceVertexIter CFVIter
Alias typedef.
Definition: PolyConnectivity.hh:372
VertexVertexIter VVIter
Alias typedef.
Definition: PolyConnectivity.hh:331
ConstVertexIHalfedgeCCWIter cvih_ccwiter(VertexHandle _vh) const
const vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:637
FaceFaceCWIter ff_cwbegin(FaceHandle _fh)
face - face circulator cw
Definition: PolyConnectivity.hh:867
EdgeIter ConstEdgeIter
Linear iterator.
Definition: PolyConnectivity.hh:93
ConstFaceFaceCCWIter cff_ccwend(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:1102
FaceHalfedgeCCWIter fh_ccwend(FaceHandle _fh)
face - halfedge circulator ccw
Definition: PolyConnectivity.hh:1038
ConstFaceFaceCCWIter cff_ccwiter(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:738
ConstVertexEdgeCCWIter CVECCWIter
Alias typedef.
Definition: PolyConnectivity.hh:368
VertexEdgeCWIter ConstVertexEdgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:216
ConstFaceHalfedgeIter cfh_end(FaceHandle _fh) const
const face - halfedge circulator
Definition: PolyConnectivity.hh:1078
Face & deref(FaceHandle _h)
Get item from handle.
Definition: PolyConnectivity.hh:1560
VertexIter ConstVertexIter
Linear iterator.
Definition: PolyConnectivity.hh:91
VertexEdgeCWIter ve_cwiter(VertexHandle _vh)
vertex - edge circulator cw
Definition: PolyConnectivity.hh:606
VertexOHalfedgeCWIter voh_cwbegin(VertexHandle _vh)
vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:765
HalfedgeHandle HHandle
Alias typedef.
Definition: PolyConnectivity.hh:317
VertexOHalfedgeCWIter voh_cwiter(VertexHandle _vh)
vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:597
VertexVertexCCWIter vv_ccwend(VertexHandle _vh)
vertex - vertex circulator ccw
Definition: PolyConnectivity.hh:937
VertexIHalfedgeIter vih_end(VertexHandle _vh)
vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:940
VertexIter vertices_sbegin()
Begin iterator for vertices.
Definition: PolyConnectivity.hh:540
VertexEdgeCCWIter ve_ccwiter(VertexHandle _vh)
vertex - edge circulator ccw
Definition: PolyConnectivity.hh:609
VertexVertexIter vv_end(VertexHandle _vh)
vertex - vertex circulator
Definition: PolyConnectivity.hh:931
CirculatorRange< PolyConnectivity, ConstFaceFaceIter, FaceHandle,&PolyConnectivity::cff_begin,&PolyConnectivity::cff_end > ConstFaceFaceRange
Definition: PolyConnectivity.hh:1251
VertexFaceCWIter ConstVertexFaceCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:213
ConstVertexIHalfedgeCWIter CVIHCWIter
Alias typedef.
Definition: PolyConnectivity.hh:364
CirculatorRange< PolyConnectivity, ConstVertexOHalfedgeIter, VertexHandle,&PolyConnectivity::cvoh_begin,&PolyConnectivity::cvoh_end > ConstVertexOHalfedgeRange
Definition: PolyConnectivity.hh:1215
ConstFaceHalfedgeCWIter cfh_cwbegin(FaceHandle _fh) const
const face - halfedge circulator cw
Definition: PolyConnectivity.hh:895
FaceHalfedgeCCWIter fh_ccwbegin(FaceHandle _fh)
face - halfedge circulator ccw
Definition: PolyConnectivity.hh:852
VertexEdgeCWIter ve_cwend(VertexHandle _vh)
vertex - edge circulator cw
Definition: PolyConnectivity.hh:961
const Face & deref(FaceHandle _h) const
Get item from handle.
Definition: PolyConnectivity.hh:1559
CirculatorRange< PolyConnectivity, ConstVertexIHalfedgeIter, VertexHandle,&PolyConnectivity::cvih_begin,&PolyConnectivity::cvih_end > ConstVertexIHalfedgeRange
Definition: PolyConnectivity.hh:1210
VertexFaceCWIter VFCWIter
Alias typedef.
Definition: PolyConnectivity.hh:344
ConstFaceVertexCWIter cfv_cwiter(FaceHandle _fh) const
const face - vertex circulator cw
Definition: PolyConnectivity.hh:708
VertexOHalfedgeIter voh_iter(VertexHandle _vh)
vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:594
ConstFaceFaceCWIter cff_cwend(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:1099
ConstVertexEdgeIter cve_iter(VertexHandle _vh) const
const vertex - edge circulator
Definition: PolyConnectivity.hh:649
Iterators::GenericCirculatorT< This, This::VertexHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle, false > VertexEdgeCCWIter
Enumerates incident edges in a counter clockwise fashion.
Definition: PolyConnectivity.hh:186
bool is_valid() const
The handle is valid iff the index is not equal to -1.
Definition: Handles.hh:77
FaceVertexCWIter fv_cwiter(FaceHandle _fh)
face - vertex circulator cw
Definition: PolyConnectivity.hh:671
VertexEdgeIter ve_iter(VertexHandle _vh)
vertex - edge circulator
Definition: PolyConnectivity.hh:603
FaceHalfedgeIter fh_iter(FaceHandle _fh)
face - halfedge circulator
Definition: PolyConnectivity.hh:677
HalfedgeLoopCWIter hl_cwbegin(HalfedgeHandle _heh)
halfedge circulator
Definition: PolyConnectivity.hh:876
Vertex & deref(VertexHandle _h)
Get item from handle.
Definition: PolyConnectivity.hh:1554
ConstVertexVertexCWIter CVVCWIter
Alias typedef.
Definition: PolyConnectivity.hh:358
ConstVertexFaceCCWIter cvf_ccwiter(VertexHandle _vh) const
const vertex - face circulator ccw
Definition: PolyConnectivity.hh:664
FaceEdgeCWIter fe_cwiter(FaceHandle _fh)
face - edge circulator cw
Definition: PolyConnectivity.hh:689
ConstVertexVertexCWIter cvv_cwend(VertexHandle _vh) const
const vertex circulator cw
Definition: PolyConnectivity.hh:980
ConstVertexVertexIter cvv_begin(VertexHandle _vh) const
const vertex circulator
Definition: PolyConnectivity.hh:791
CirculatorRange< PolyConnectivity, ConstFaceHalfedgeIter, FaceHandle,&PolyConnectivity::cfh_begin,&PolyConnectivity::cfh_end > ConstFaceHalfedgeRange
Definition: PolyConnectivity.hh:1239
Iterators::GenericCirculatorT< This, This::FaceHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle, false > FaceEdgeCWIter
Enumerate incident edges in a clockwise fashion.
Definition: PolyConnectivity.hh:269
ConstVertexVertexCWIter cvv_cwiter(VertexHandle _vh) const
const vertex circulator cw
Definition: PolyConnectivity.hh:625
FaceEdgeIter ConstFaceEdgeIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:293
ConstEdgeIter edges_sbegin() const
Const begin iterator for edges.
Definition: PolyConnectivity.hh:557
ConstFaceRange faces() const
Definition: PolyConnectivity.hh:1176
ConstFaceHalfedgeCCWIter cfh_ccwbegin(FaceHandle _fh) const
const face - halfedge circulator ccw
Definition: PolyConnectivity.hh:898
ConstVertexOHalfedgeCCWIter cvoh_ccwiter(VertexHandle _vh) const
const vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:646
ConstEdgeIter CEIter
Alias typedef.
Definition: PolyConnectivity.hh:328
Handle for a edge entity.
Definition: Handles.hh:137
Generic class for iterator ranges.
Definition: PolyConnectivity.hh:1185
VertexOHalfedgeCCWIter voh_ccwiter(VertexHandle _vh)
vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:600
FaceFaceIter ff_end(FaceHandle _fh)
face - face circulator
Definition: PolyConnectivity.hh:1050
ConstVertexEdgeCCWIter cve_ccwend(VertexHandle _vh) const
const vertex - edge circulator ccw
Definition: PolyConnectivity.hh:1010
VertexIHalfedgeCCWIter vih_ccwbegin(VertexHandle _vh)
vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:759
Iterators::GenericCirculatorT< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle, false > VertexOHalfedgeCCWIter
Enumerates outgoing half edges in a counter clockwise fashion.
Definition: PolyConnectivity.hh:139
Iterators::GenericCirculatorT< This, This::FaceHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle, false > FaceVertexCWIter
Enumerate incident vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:237
VertexIHalfedgeCWIter vih_cwiter(VertexHandle _vh)
vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:588
FaceEdgeCWIter fe_cwbegin(FaceHandle _fh)
face - edge circulator cw
Definition: PolyConnectivity.hh:858
VertexFaceCCWIter VFCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:345
HalfedgeIter HIter
Alias typedef.
Definition: PolyConnectivity.hh:322
VertexVertexCCWIter vv_ccwiter(VertexHandle _vh)
vertex - vertex circulator ccw
Definition: PolyConnectivity.hh:582
ConstVertexOHalfedgeIter cvoh_iter(VertexHandle _vh) const
const vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:640
VertexOHalfedgeCCWIter ConstVertexOHalfedgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:208
ConstVertexFaceCCWIter cvf_ccwbegin(VertexHandle _vh) const
const vertex - face circulator ccw
Definition: PolyConnectivity.hh:833
VertexOHalfedgeCCWIter VOHCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:336
ConstVertexEdgeCWIter CVECWIter
Alias typedef.
Definition: PolyConnectivity.hh:367
ConstVertexIHalfedgeIter cvih_end(VertexHandle _vh) const
const vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:986
Iterators::GenericCirculatorT< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > VertexOHalfedgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:132
VertexVertexCWIter vv_cwiter(VertexHandle _vh)
vertex - vertex circulator cw
Definition: PolyConnectivity.hh:579
FaceEdgeCWIter ConstFaceEdgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:294
Iterators::GenericCirculatorT< This, This::VertexHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toFaceHandle, false > VertexFaceCCWIter
Enumerates incident faces in a counter clockwise fashion.
Definition: PolyConnectivity.hh:171
ConstFaceHalfedgeIter CFHIter
Alias typedef.
Definition: PolyConnectivity.hh:375
const Edge & deref(EdgeHandle _h) const
Get item from handle.
Definition: PolyConnectivity.hh:1557
Iterators::GenericCirculatorT_DEPRECATED< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > VertexOHalfedgeIter
Enumerates outgoing half edges in a clockwise fashion.
Definition: PolyConnectivity.hh:130
FaceVertexCCWIter fv_ccwbegin(FaceHandle _fh)
face - vertex circulator ccw
Definition: PolyConnectivity.hh:843
VertexVertexCCWIter ConstVertexVertexCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:205
Iterators::GenericCirculatorT< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > FaceHalfedgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:246
ConstVertexOHalfedgeIter cvoh_end(VertexHandle _vh) const
const vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:995
ConstVertexIHalfedgeCCWIter cvih_ccwend(VertexHandle _vh) const
const vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:992
ConstVertexEdgeCCWIter cve_ccwbegin(VertexHandle _vh) const
const vertex - edge circulator ccw
Definition: PolyConnectivity.hh:824
ConstFaceEdgeIter cfe_begin(FaceHandle _fh) const
const face - edge circulator
Definition: PolyConnectivity.hh:901
void assign_connectivity(const PolyConnectivity &_other)
assign_connectivity() method.
Definition: PolyConnectivity.hh:396
ConstVertexEdgeRange ve_range(VertexHandle _vh) const
Definition: PolyConnectivity.hh:1281
FaceVertexCCWIter FVCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:348
VertexEdgeIter ve_end(VertexHandle _vh)
vertex - edge circulator
Definition: PolyConnectivity.hh:958
FaceFaceCWIter ff_cwiter(FaceHandle _fh)
face - face circulator cw
Definition: PolyConnectivity.hh:698
ConstVertexFaceIter cvf_end(VertexHandle _vh) const
const vertex - face circulator
Definition: PolyConnectivity.hh:1013
ConstVertexVertexCCWIter cvv_ccwend(VertexHandle _vh) const
const vertex circulator ccw
Definition: PolyConnectivity.hh:983
ConstVertexIter vertices_sbegin() const
Const begin iterator for vertices.
Definition: PolyConnectivity.hh:543
Iterators::GenericIteratorT< This, This::FaceHandle, ArrayKernel,&This::has_face_status,&This::n_faces > FaceIter
Linear iterator.
Definition: PolyConnectivity.hh:89
ConstVertexIHalfedgeCCWIter CVIHCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:365
Handle for a vertex entity.
Definition: Handles.hh:123
FaceEdgeIter fe_begin(FaceHandle _fh)
face - edge circulator
Definition: PolyConnectivity.hh:855
VertexVertexCWIter vv_cwend(VertexHandle _vh)
vertex - vertex circulator cw
Definition: PolyConnectivity.hh:934
Iterators::GenericCirculatorT_DEPRECATED< This, This::FaceHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle > FaceVertexIter
Enumerate incident vertices in a counter clockwise fashion.
Definition: PolyConnectivity.hh:228
ConstFaceVertexIter cfv_iter(FaceHandle _fh) const
const face - vertex circulator
Definition: PolyConnectivity.hh:705
HalfedgeIter halfedges_sbegin()
Begin iterator for halfedges.
Definition: PolyConnectivity.hh:547
VertexFaceCCWIter vf_ccwiter(VertexHandle _vh)
vertex - face circulator ccw
Definition: PolyConnectivity.hh:618
VertexEdgeIter ve_begin(VertexHandle _vh)
vertex - edge circulator
Definition: PolyConnectivity.hh:771
VertexVertexCCWIter VVCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:333
VertexOHalfedgeIter VOHIter
Alias typedef.
Definition: PolyConnectivity.hh:334
FaceVertexCCWIter fv_ccwend(FaceHandle _fh)
face - vertex circulator ccw
Definition: PolyConnectivity.hh:1029
FaceFaceCCWIter ff_ccwbegin(FaceHandle _fh)
face - face circulator ccw
Definition: PolyConnectivity.hh:870
ConstVertexOHalfedgeCCWIter cvoh_ccwbegin(VertexHandle _vh) const
const vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:815
static const HalfedgeHandle InvalidHalfedgeHandle
Invalid handle.
Definition: PolyConnectivity.hh:69
FaceVertexIter fv_iter(FaceHandle _fh)
face - vertex circulator
Definition: PolyConnectivity.hh:668
ConstFaceEdgeCCWIter cfe_ccwend(FaceHandle _fh) const
const face - edge circulator ccw
Definition: PolyConnectivity.hh:1093
Iterators::GenericCirculatorT_DEPRECATED< This, This::VertexHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toFaceHandle > VertexFaceIter
Enumerates incident faces in a clockwise fashion.
Definition: PolyConnectivity.hh:162
bool is_boundary(HalfedgeHandle _heh) const
Check if the halfedge is at the boundary.
Definition: PolyConnectivity.hh:1339
FaceEdgeCWIter fe_cwend(FaceHandle _fh)
face - edge circulator cw
Definition: PolyConnectivity.hh:1044
ConstVertexEdgeCWIter cve_cwend(VertexHandle _vh) const
const vertex - edge circulator cw
Definition: PolyConnectivity.hh:1007
Iterators::GenericCirculatorT< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle, false > HalfedgeLoopCCWIter
Identical to FaceHalfedgeIter.
Definition: PolyConnectivity.hh:201
VertexIter VIter
Alias typedef.
Definition: PolyConnectivity.hh:321
ConstFaceIter CFIter
Alias typedef.
Definition: PolyConnectivity.hh:329
Iterators::GenericCirculatorT_DEPRECATED< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeHalfedgeHandle > VertexIHalfedgeIter
Enumerates incoming half edges in a clockwise fashion.
Definition: PolyConnectivity.hh:146
VertexVertexCWIter ConstVertexVertexCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:204
VertexFaceIter ConstVertexFaceIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:212
ConstVertexOHalfedgeCWIter cvoh_cwiter(VertexHandle _vh) const
const vertex - outgoing halfedge circulator cw
Definition: PolyConnectivity.hh:643
VertexOHalfedgeCCWIter voh_ccwbegin(VertexHandle _vh)
vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:768
Definition: CirculatorsT.hh:258
FaceVertexCWIter fv_cwend(FaceHandle _fh)
face - vertex circulator cw
Definition: PolyConnectivity.hh:1026
ConstFaceVertexCCWIter CFVCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:374
ConstFaceVertexCWIter CFVCWIter
Alias typedef.
Definition: PolyConnectivity.hh:373
ConstHalfedgeIter halfedges_sbegin() const
Const begin iterator for halfedges.
Definition: PolyConnectivity.hh:550
FaceEdgeIter fe_end(FaceHandle _fh)
face - edge circulator
Definition: PolyConnectivity.hh:1041
FaceEdgeCCWIter FECWWIter
Alias typedef.
Definition: PolyConnectivity.hh:354
Iterators::GenericCirculatorT_DEPRECATED< This, This::FaceHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeFaceHandle > FaceFaceIter
Enumerate adjacent faces in a counter clockwise fashion.
Definition: PolyConnectivity.hh:276
ConstFaceHalfedgeIter cfh_begin(FaceHandle _fh) const
const face - halfedge circulator
Definition: PolyConnectivity.hh:892
ConstFaceFaceCWIter CFFCWIter
Alias typedef.
Definition: PolyConnectivity.hh:382
FaceHalfedgeIter fh_begin(FaceHandle _fh)
face - halfedge circulator
Definition: PolyConnectivity.hh:846
Iterators::GenericCirculatorT_DEPRECATED< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > FaceHalfedgeIter
Enumerate incident half edges in a counter clockwise fashion.
Definition: PolyConnectivity.hh:244
ConstVertexOHalfedgeIter cvoh_begin(VertexHandle _vh) const
const vertex - outgoing halfedge circulator
Definition: PolyConnectivity.hh:809
FaceIter faces_sbegin()
Begin iterator for faces.
Definition: PolyConnectivity.hh:561
ConstVertexIHalfedgeCWIter cvih_cwiter(VertexHandle _vh) const
const vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:634
ConstFaceEdgeIter CFEIter
Alias typedef.
Definition: PolyConnectivity.hh:378
ConstVertexVertexRange vv_range(VertexHandle _vh) const
Definition: PolyConnectivity.hh:1257
FaceEdgeIter FEIter
Alias typedef.
Definition: PolyConnectivity.hh:352
CirculatorRange< PolyConnectivity, ConstVertexEdgeIter, VertexHandle,&PolyConnectivity::cve_begin,&PolyConnectivity::cve_end > ConstVertexEdgeRange
Definition: PolyConnectivity.hh:1221
VertexVertexCWIter VVCWIter
Alias typedef.
Definition: PolyConnectivity.hh:332
ConstVertexIHalfedgeIter CVIHIter
Alias typedef.
Definition: PolyConnectivity.hh:363
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
CirculatorRange< PolyConnectivity, ConstFaceEdgeIter, FaceHandle,&PolyConnectivity::cfe_begin,&PolyConnectivity::cfe_end > ConstFaceEdgeRange
Definition: PolyConnectivity.hh:1245
VertexIHalfedgeCCWIter vih_ccwend(VertexHandle _vh)
vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:946
VertexIHalfedgeCCWIter vih_ccwiter(VertexHandle _vh)
vertex - incoming halfedge circulator ccw
Definition: PolyConnectivity.hh:591
VertexEdgeCWIter ve_cwbegin(VertexHandle _vh)
vertex - edge circulator cw
Definition: PolyConnectivity.hh:774
ConstFaceEdgeCWIter CFECWIter
Alias typedef.
Definition: PolyConnectivity.hh:379
ConstFaceFaceIter CFFIter
Alias typedef.
Definition: PolyConnectivity.hh:381
VertexFaceCCWIter vf_ccwend(VertexHandle _vh)
vertex - face circulator ccw
Definition: PolyConnectivity.hh:973
ConstHalfedgeLoopIter chl_end(HalfedgeHandle _heh) const
const face - face circulator
Definition: PolyConnectivity.hh:1105
ConstFaceHalfedgeCCWIter cfh_ccwend(FaceHandle _fh) const
const face - halfedge circulator ccw
Definition: PolyConnectivity.hh:1084
FaceEdgeCCWIter ConstFaceEdgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:295
VertexVertexIter ConstVertexVertexIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:203
FaceFaceIter ff_begin(FaceHandle _fh)
face - face circulator
Definition: PolyConnectivity.hh:864
ConstVertexOHalfedgeCCWIter CVOHCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:362
VertexIHalfedgeCWIter ConstVertexIHalfedgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:210
FaceVertexCWIter ConstFaceVertexCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:288
VertexFaceCWIter vf_cwiter(VertexHandle _vh)
vertex - face circulator cw
Definition: PolyConnectivity.hh:615
FaceFaceCWIter ConstFaceFaceCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:297
ConstVertexFaceIter cvf_begin(VertexHandle _vh) const
const vertex - face circulator
Definition: PolyConnectivity.hh:827
Iterators::GenericCirculatorT_DEPRECATED< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > HalfedgeLoopIter
Identical to FaceHalfedgeIter.
Definition: PolyConnectivity.hh:193
EdgeIter edges_end()
End iterator for edges.
Definition: PolyConnectivity.cc:685
VertexIHalfedgeCCWIter VIHICCWter
Alias typedef.
Definition: PolyConnectivity.hh:339
FaceEdgeCCWIter fe_ccwiter(FaceHandle _fh)
face - edge circulator ccw
Definition: PolyConnectivity.hh:692
ConstFaceHalfedgeCWIter cfh_cwiter(FaceHandle _fh) const
const face - halfedge circulator cw
Definition: PolyConnectivity.hh:717
ConstVertexIHalfedgeCWIter cvih_cwend(VertexHandle _vh) const
const vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:989
ConstVertexFaceCCWIter CVFCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:371
FaceHalfedgeCWIter ConstFaceHalfedgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:291
CirculatorRange< PolyConnectivity, ConstVertexFaceIter, VertexHandle,&PolyConnectivity::cvf_begin,&PolyConnectivity::cvf_end > ConstVertexFaceRange
Definition: PolyConnectivity.hh:1227
ConstFaceVertexCCWIter cfv_ccwiter(FaceHandle _fh) const
const face - vertex circulator ccw
Definition: PolyConnectivity.hh:711
Iterators::GenericCirculatorT< This, This::FaceHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle > FaceEdgeCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:262
ConstFaceEdgeCWIter cfe_cwiter(FaceHandle _fh) const
const face - edge circulator cw
Definition: PolyConnectivity.hh:726
HalfedgeLoopCCWIter ConstHalfedgeLoopCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:305
EntityRange< const PolyConnectivity, PolyConnectivity::ConstEdgeIter,&PolyConnectivity::edges_begin,&PolyConnectivity::edges_end > ConstEdgeRange
Definition: PolyConnectivity.hh:1147
VertexOHalfedgeCCWIter voh_ccwend(VertexHandle _vh)
vertex - outgoing halfedge circulator ccw
Definition: PolyConnectivity.hh:955
FaceEdgeCCWIter fe_ccwend(FaceHandle _fh)
face - edge circulator ccw
Definition: PolyConnectivity.hh:1047
FaceVertexCCWIter ConstFaceVertexCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:289
ConstFaceHalfedgeCWIter CFHCWIter
Alias typedef.
Definition: PolyConnectivity.hh:376
ConstFaceFaceIter cff_begin(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:910
Iterators::GenericCirculatorT_DEPRECATED< This, This::FaceHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle > FaceEdgeIter
Enumerate incident edges in a counter clockwise fashion.
Definition: PolyConnectivity.hh:260
ConstVertexVertexCCWIter CVVCCWIter
Alias typedef.
Definition: PolyConnectivity.hh:359
ConstFaceFaceCWIter cff_cwiter(FaceHandle _fh) const
const face - face circulator cw
Definition: PolyConnectivity.hh:735
FaceVertexIter FVIter
Alias typedef.
Definition: PolyConnectivity.hh:346
FaceFaceCCWIter ff_ccwiter(FaceHandle _fh)
face - face circulator ccw
Definition: PolyConnectivity.hh:701
HalfedgeIter halfedges_begin()
Begin iterator for halfedges.
Definition: PolyConnectivity.cc:649
Handle for a halfedge entity.
Definition: Handles.hh:130
ConstVertexOHalfedgeIter CVOHIter
Alias typedef.
Definition: PolyConnectivity.hh:360
Iterators::GenericCirculatorT< This, This::VertexHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle, false > VertexVertexCCWIter
Enumerates 1-ring vertices in a counter clockwise fashion.
Definition: PolyConnectivity.hh:123
ConstFaceFaceIter cff_iter(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:732
EdgeIter edges_sbegin()
Begin iterator for edges.
Definition: PolyConnectivity.hh:554
Iterators::GenericCirculatorT< This, This::VertexHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle > VertexEdgeCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:180
Iterators::GenericCirculatorT_DEPRECATED< This, This::VertexHandle, This::EdgeHandle,&Iterators::GenericCirculatorBaseT< This >::toEdgeHandle > VertexEdgeIter
Enumerates incident edges in a clockwise fashion.
Definition: PolyConnectivity.hh:178
ConstFaceVertexRange fv_range(FaceHandle _fh) const
Definition: PolyConnectivity.hh:1297
VertexIHalfedgeIter vih_begin(VertexHandle _vh)
vertex - incoming halfedge circulator
Definition: PolyConnectivity.hh:753
VertexEdgeIter VEIter
Alias typedef.
Definition: PolyConnectivity.hh:340
ConstVertexFaceCWIter cvf_cwiter(VertexHandle _vh) const
const vertex - face circulator cw
Definition: PolyConnectivity.hh:661
ConstFaceEdgeIter cfe_end(FaceHandle _fh) const
const face - edge circulator
Definition: PolyConnectivity.hh:1087
Iterators::GenericCirculatorT< This, This::FaceHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeFaceHandle > FaceFaceCCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:278
Iterators::GenericCirculatorT< This, This::FaceHandle, This::FaceHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeFaceHandle, false > FaceFaceCWIter
Enumerate adjacent faces in a clockwise fashion.
Definition: PolyConnectivity.hh:285
FaceIter FIter
Alias typedef.
Definition: PolyConnectivity.hh:324
VertexFaceIter vf_end(VertexHandle _vh)
vertex - face circulator
Definition: PolyConnectivity.hh:967
Iterators::GenericCirculatorT_DEPRECATED< This, This::VertexHandle, This::VertexHandle,&Iterators::GenericCirculatorBaseT< This >::toVertexHandle > VertexVertexIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:114
VertexOHalfedgeCWIter VOHCWIter
Alias typedef.
Definition: PolyConnectivity.hh:335
ConstHalfedgeLoopCWIter chl_cwbegin(HalfedgeHandle _heh) const
const halfedge circulator cw
Definition: PolyConnectivity.hh:922
ConstVertexVertexIter cvv_end(VertexHandle _vh) const
const vertex circulator
Definition: PolyConnectivity.hh:977
EdgeHandle EHandle
Alias typedef.
Definition: PolyConnectivity.hh:318
VertexIHalfedgeCWIter vih_cwbegin(VertexHandle _vh)
vertex - incoming halfedge circulator cw
Definition: PolyConnectivity.hh:756
Iterators::GenericCirculatorT< This, This::FaceHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toHalfedgeHandle > HalfedgeLoopCWIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:195
VertexIHalfedgeIter ConstVertexIHalfedgeIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:209
ConstFaceFaceCWIter cff_cwbegin(FaceHandle _fh) const
const face - face circulator cw
Definition: PolyConnectivity.hh:913
FaceFaceIter FFIter
Alias typedef.
Definition: PolyConnectivity.hh:355
FaceEdgeCCWIter fe_ccwbegin(FaceHandle _fh)
face - edge circulator ccw
Definition: PolyConnectivity.hh:861
Iterators::GenericCirculatorT< This, This::VertexHandle, This::HalfedgeHandle,&Iterators::GenericCirculatorBaseT< This >::toOppositeHalfedgeHandle, false > VertexIHalfedgeCCWIter
Enumerates incoming half edges in a counter clockwise fashion.
Definition: PolyConnectivity.hh:155
ConstVertexFaceIter cvf_iter(VertexHandle _vh) const
const vertex - face circulator
Definition: PolyConnectivity.hh:658
ConstHalfedgeRange halfedges() const
Definition: PolyConnectivity.hh:1164
ConstFaceFaceIter cff_end(FaceHandle _fh) const
const face - face circulator
Definition: PolyConnectivity.hh:1096
static const FaceHandle InvalidFaceHandle
Invalid handle.
Definition: PolyConnectivity.hh:73
ConstHalfedgeLoopCWIter chl_cwend(HalfedgeHandle _heh) const
const face - face circulator cw
Definition: PolyConnectivity.hh:1108
Definition: CirculatorsT.hh:196
VertexFaceIter vf_iter(VertexHandle _vh)
vertex - face circulator
Definition: PolyConnectivity.hh:612
VertexVertexIter vv_iter(VertexHandle _vh)
vertex - vertex circulator
Definition: PolyConnectivity.hh:576
Handle for a face entity.
Definition: Handles.hh:144
ConstFaceHalfedgeCCWIter cfh_ccwiter(FaceHandle _fh) const
const face - halfedge circulator ccw
Definition: PolyConnectivity.hh:720
FaceFaceIter ConstFaceFaceIter
Enumerates 1-ring vertices in a clockwise fashion.
Definition: PolyConnectivity.hh:296
ConstFaceEdgeRange fe_range(FaceHandle _fh) const
Definition: PolyConnectivity.hh:1313
bool is_boundary(HalfedgeHandle _heh) const
Is halfedge _heh a boundary halfedge (is its face handle invalid) ?
Definition: ArrayKernel.hh:373
FaceFaceCWIter ff_cwend(FaceHandle _fh)
face - face circulator cw
Definition: PolyConnectivity.hh:1053
CirculatorRange< PolyConnectivity, ConstVertexVertexCWIter, VertexHandle,&PolyConnectivity::cvv_cwbegin,&PolyConnectivity::cvv_cwend > ConstVertexVertexRange
Definition: PolyConnectivity.hh:1204

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