#include <pos.h>
Public Types | |
| typedef Pos< FaceType > | PosType |
| The Pos type. | |
| typedef VertexType::ScalarType | ScalarType |
| The scalar type. | |
| typedef FaceType::VertexType | VertexType |
| The vertex type. | |
Public Member Functions | |
| void | Assert () |
| int & | E () |
| FaceType *& | F () |
| const FaceType * | FFlip () const |
| void | FlipE () |
| Changes edge maintaining the same face and the same vertex. | |
| void | FlipF () |
| Changes face maintaining the same vertex and the same edge. | |
| void | FlipV () |
| Changes vertex maintaining the same face and the same edge. | |
| bool | IsBorder () |
| Checks if the half-edge is of border. | |
| bool | IsManifold () |
| bool | IsNull () const |
| Check if the half-edge is null. | |
| void | NextB () |
| Finds the next half-edge border. | |
| void | NextE () |
| It moves on the adjacent face incident to v, via a different edge that j. | |
| void | NextF () |
| Change face via z. | |
| int | NumberOfIncidentFaces () |
| int | NumberOfIncidentVertices () |
| bool | operator!= (PosType const &p) const |
| Operator to compare two half-edge. | |
| bool | operator<= (PosType const &p) const |
| Operator to order half-edge; it's compare at the first the face pointers, then the index of the edge and finally the vertex pointers. | |
| FaceType & | operator= (const FaceType &h) |
| Assignment operator. | |
| bool | operator== (PosType const &p) const |
| Operator to compare two half-edge. | |
| Pos (FaceType *const fp, VertexType *const vp) | |
| Pos (FaceType *const fp, int const zp) | |
| Pos (FaceType *const fp, int const zp, VertexType *const vp) | |
| Constructor which associates the half-edge element with a face, its edge and its vertex. | |
| Pos () | |
| Default constructor. | |
| void | Set (FaceType *const pFace, VertexType *const pVertex) |
| void | Set (FaceType *const fp, int const zp, VertexType *const vp) |
| void | SetNull () |
| Set to null the half-edge. | |
| VertexType *& | V () |
| const VertexType * | VFlip () const |
| VertexType * | VFlip () |
| int | VInd () |
Public Attributes | |
| FaceType::FaceType * | f |
| Pointer to the face of the half-edge. | |
| VertexType * | v |
| Pointer to the vertex. | |
| int | z |
| Index of the edge. | |
Protected Member Functions | |
| void | CheckIncidentFaces (int &count, bool &on_border) |
Templated over the class face, it stores a position over a face in a mesh. It contain a pointer to the current face, the index of one edge and a pointer to one of the vertices of the edge. See also the JumpingPos in jumping_pos.h for an iterator that loops around the faces of a vertex without requiring the VF topology.
Definition at line 158 of file vcg/simplex/face/pos.h.
| typedef Pos<FaceType> vcg::face::Pos< FaceType >::PosType |
The Pos type.
Reimplemented in vcg::face::JumpingPos< FACE_TYPE >.
Definition at line 165 of file vcg/simplex/face/pos.h.
| typedef VertexType::ScalarType vcg::face::Pos< FaceType >::ScalarType |
The scalar type.
Reimplemented in vcg::face::JumpingPos< FACE_TYPE >.
Definition at line 167 of file vcg/simplex/face/pos.h.
| typedef FaceType::VertexType vcg::face::Pos< FaceType >::VertexType |
The vertex type.
Reimplemented in vcg::face::JumpingPos< FACE_TYPE >.
Definition at line 163 of file vcg/simplex/face/pos.h.
| vcg::face::Pos< FaceType >::Pos | ( | ) | [inline] |
Default constructor.
Definition at line 177 of file vcg/simplex/face/pos.h.
| vcg::face::Pos< FaceType >::Pos | ( | FaceType *const | fp, | |
| int const | zp, | |||
| VertexType *const | vp | |||
| ) | [inline] |
Constructor which associates the half-edge element with a face, its edge and its vertex.
Definition at line 179 of file vcg/simplex/face/pos.h.
| vcg::face::Pos< FaceType >::Pos | ( | FaceType *const | fp, | |
| int const | zp | |||
| ) | [inline] |
Definition at line 180 of file vcg/simplex/face/pos.h.
| vcg::face::Pos< FaceType >::Pos | ( | FaceType *const | fp, | |
| VertexType *const | vp | |||
| ) | [inline] |
Definition at line 181 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::Assert | ( | ) | [inline] |
Definition at line 419 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::CheckIncidentFaces | ( | int & | count, | |
| bool & | on_border | |||
| ) | [inline, protected] |
Definition at line 441 of file vcg/simplex/face/pos.h.
| int& vcg::face::Pos< FaceType >::E | ( | ) | [inline] |
Definition at line 191 of file vcg/simplex/face/pos.h.
| FaceType*& vcg::face::Pos< FaceType >::F | ( | ) | [inline] |
Definition at line 192 of file vcg/simplex/face/pos.h.
| const FaceType* vcg::face::Pos< FaceType >::FFlip | ( | ) | const [inline] |
Definition at line 326 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::FlipE | ( | ) | [inline] |
Changes edge maintaining the same face and the same vertex.
Definition at line 269 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::FlipF | ( | ) | [inline] |
Changes face maintaining the same vertex and the same edge.
Definition at line 284 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::FlipV | ( | ) | [inline] |
Changes vertex maintaining the same face and the same edge.
Definition at line 297 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::IsBorder | ( | ) | [inline] |
Checks if the half-edge is of border.
Definition at line 367 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::IsManifold | ( | ) | [inline] |
Definition at line 372 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::IsNull | ( | ) | const [inline] |
Check if the half-edge is null.
Definition at line 236 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::NextB | ( | ) | [inline] |
Finds the next half-edge border.
Definition at line 348 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::NextE | ( | ) | [inline] |
It moves on the adjacent face incident to v, via a different edge that j.
Definition at line 260 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::NextF | ( | ) | [inline] |
Change face via z.
Definition at line 243 of file vcg/simplex/face/pos.h.
| int vcg::face::Pos< FaceType >::NumberOfIncidentFaces | ( | ) | [inline] |
Returns the number of faces incident on the vertex pos is currently pointing to.
Definition at line 392 of file vcg/simplex/face/pos.h.
| int vcg::face::Pos< FaceType >::NumberOfIncidentVertices | ( | ) | [inline] |
Returns the number of vertices incident on the vertex pos is currently pointing to.
Definition at line 380 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::operator!= | ( | PosType const & | p | ) | const [inline] |
Operator to compare two half-edge.
Definition at line 212 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::operator<= | ( | PosType const & | p | ) | const [inline] |
Operator to order half-edge; it's compare at the first the face pointers, then the index of the edge and finally the vertex pointers.
Definition at line 216 of file vcg/simplex/face/pos.h.
| FaceType& vcg::face::Pos< FaceType >::operator= | ( | const FaceType & | h | ) | [inline] |
Assignment operator.
Definition at line 223 of file vcg/simplex/face/pos.h.
| bool vcg::face::Pos< FaceType >::operator== | ( | PosType const & | p | ) | const [inline] |
Operator to compare two half-edge.
Definition at line 207 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::Set | ( | FaceType *const | pFace, | |
| VertexType *const | pVertex | |||
| ) | [inline] |
Definition at line 412 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::Set | ( | FaceType *const | fp, | |
| int const | zp, | |||
| VertexType *const | vp | |||
| ) | [inline] |
Function to inizialize an half-edge.
| fp | Puntatore alla faccia | |
| zp | Indice dell'edge | |
| vp | Puntatore al vertice |
Definition at line 406 of file vcg/simplex/face/pos.h.
| void vcg::face::Pos< FaceType >::SetNull | ( | ) | [inline] |
Set to null the half-edge.
Definition at line 230 of file vcg/simplex/face/pos.h.
| VertexType*& vcg::face::Pos< FaceType >::V | ( | ) | [inline] |
Definition at line 190 of file vcg/simplex/face/pos.h.
| const VertexType* vcg::face::Pos< FaceType >::VFlip | ( | ) | const [inline] |
Definition at line 318 of file vcg/simplex/face/pos.h.
| VertexType* vcg::face::Pos< FaceType >::VFlip | ( | ) | [inline] |
Definition at line 310 of file vcg/simplex/face/pos.h.
| int vcg::face::Pos< FaceType >::VInd | ( | ) | [inline] |
Definition at line 198 of file vcg/simplex/face/pos.h.
| FaceType::FaceType* vcg::face::Pos< FaceType >::f |
Pointer to the face of the half-edge.
Definition at line 170 of file vcg/simplex/face/pos.h.
| VertexType* vcg::face::Pos< FaceType >::v |
Pointer to the vertex.
Definition at line 174 of file vcg/simplex/face/pos.h.
| int vcg::face::Pos< FaceType >::z |
Index of the edge.
Definition at line 172 of file vcg/simplex/face/pos.h.
