Walks from starting face around edge. More...
Public Member Functions | |
edgeFaceCirculator (const primitiveMesh &mesh, const label faceLabel, const bool ownerSide, const label index, const bool isBoundaryEdge) | |
Construct from components. More... | |
edgeFaceCirculator (const edgeFaceCirculator &) | |
Copy constructor. More... | |
label | faceLabel () const |
bool | ownerSide () const |
label | index () const |
label | cellLabel () const |
Helper: get the neighbouring cell according to the ownerSide. More... | |
bool | sameOrder (const label v0, const label v1) const |
Helper: return true if normal of generated face points along. More... | |
void | setCanonical () |
Set edge to a unique state so different ones can be compared. More... | |
void | operator= (const edgeFaceCirculator &iter) |
bool | operator== (const edgeFaceCirculator &iter) const |
bool | operator!= (const edgeFaceCirculator &iter) const |
edgeFaceCirculator & | operator++ () |
Step to next face. Uses no edge addressing! More... | |
edgeFaceCirculator | begin () const |
Iterator set to the beginning face. For internal edges this is. More... | |
edgeFaceCirculator | cbegin () const |
const edgeFaceCirculator & | end () const |
Iterator set to beyond the end of the walk. More... | |
const edgeFaceCirculator & | cend () const |
Static Public Member Functions | |
static label | getMinIndex (const face &f, const label v0, const label v1) |
Helper: find index in face of edge or -1. Index is such that edge is. More... | |
Walks from starting face around edge.
Implicit description of edge:
Definition at line 86 of file edgeFaceCirculator.H.
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Construct from components.
Definition at line 92 of file edgeFaceCirculatorI.H.
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Helper: find index in face of edge or -1. Index is such that edge is.
between f[index] and f[index+1]
Definition at line 124 of file edgeFaceCirculatorI.H.
References f(), UList< T >::fcIndex(), Foam::findIndex(), and UList< T >::rcIndex().
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Definition at line 155 of file edgeFaceCirculatorI.H.
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Definition at line 161 of file edgeFaceCirculatorI.H.
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Definition at line 167 of file edgeFaceCirculatorI.H.
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Helper: get the neighbouring cell according to the ownerSide.
Returns -1 if on neighbourside of boundary face.
Definition at line 173 of file edgeFaceCirculatorI.H.
Helper: return true if normal of generated face points along.
edge from v0 to v1. (v0 and v1 have to be on edge)
Definition at line 190 of file edgeFaceCirculatorI.H.
References Foam::abort(), f(), Foam::FatalError, and FatalErrorInFunction.
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Set edge to a unique state so different ones can be compared.
Internal edge: minimum face index. Boundary edge: walk back until boundary face.
Definition at line 210 of file edgeFaceCirculatorI.H.
References Foam::abort(), Foam::endl(), f(), Foam::FatalError, FatalErrorInFunction, and Foam::meshTools::otherFace().
Referenced by edgeFaceCirculator::begin(), and edgeFaceCirculator::cbegin().
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Definition at line 314 of file edgeFaceCirculatorI.H.
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Definition at line 324 of file edgeFaceCirculatorI.H.
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Definition at line 344 of file edgeFaceCirculatorI.H.
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Step to next face. Uses no edge addressing!
Step to next face.
Definition at line 352 of file edgeFaceCirculatorI.H.
References Foam::abort(), Foam::FatalError, FatalErrorInFunction, and Foam::meshTools::otherFace().
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Iterator set to the beginning face. For internal edges this is.
the current face. For boundary edges this is the first boundary face reached from walking back (i.e. in opposite direction to ++)
Definition at line 398 of file edgeFaceCirculatorI.H.
References edgeFaceCirculator::setCanonical().
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Definition at line 417 of file edgeFaceCirculatorI.H.
References edgeFaceCirculator::setCanonical().
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Iterator set to beyond the end of the walk.
Definition at line 436 of file edgeFaceCirculatorI.H.
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Definition at line 441 of file edgeFaceCirculatorI.H.