Foam::cellPointWeight. More...
Public Member Functions | |
cellPointWeight (const polyMesh &mesh, const vector &position, const label celli, const label facei=-1) | |
Construct from components. More... | |
label | cell () const noexcept |
Cell index. More... | |
const barycentric & | weights () const noexcept |
Interpolation weights. More... | |
const triFace & | faceVertices () const noexcept |
Interpolation addressing for points on face. More... | |
Static Public Attributes | |
static int | debug |
Debug switch. More... | |
static scalar | tol |
Tolerance used in calculating barycentric coordinates. More... | |
Protected Member Functions | |
void | findTetrahedron (const polyMesh &mesh, const vector &position, const label celli) |
void | findTriangle (const polyMesh &mesh, const vector &position, const label facei) |
Protected Attributes | |
const label | celli_ |
Cell index. More... | |
barycentric | weights_ |
Weights applied to tet vertices. More... | |
triFace | faceVertices_ |
Face vertex indices. More... | |
Definition at line 51 of file cellPointWeight.H.
cellPointWeight | ( | const polyMesh & | mesh, |
const vector & | position, | ||
const label | celli, | ||
const label | facei = -1 |
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) |
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protected |
Definition at line 34 of file cellPointWeight.C.
References Foam::ensightOutput::debug, Foam::det(), PointHit< PointType >::distance(), Foam::endl(), tetIndices::faceTriIs(), forAll, Foam::mag(), mesh, tetrahedron< Point, PointRef >::nearestPoint(), Foam::nl, tetrahedron< Point, PointRef >::pointToBarycentric(), Foam::Pout, and tetIndices::tet().
Definition at line 128 of file cellPointWeight.C.
References Foam::ensightOutput::debug, Foam::det(), PointHit< PointType >::distance(), Foam::endl(), tetIndices::faceTri(), tetIndices::faceTriIs(), forAll, Foam::mag(), Foam::magSqr(), mesh, triangle< Point, PointRef >::nearestPoint(), Foam::nl, triangle< Point, PointRef >::pointToBarycentric(), and Foam::Pout.
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inlinenoexcept |
Cell index.
Definition at line 126 of file cellPointWeight.H.
References cellPointWeight::celli_.
Referenced by interpolationCellPoint< Foam::vector >::interpolate().
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inlinenoexcept |
Interpolation weights.
Definition at line 134 of file cellPointWeight.H.
References cellPointWeight::weights_.
Referenced by interpolationCellPoint< Foam::vector >::interpolate().
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inlinenoexcept |
Interpolation addressing for points on face.
Definition at line 142 of file cellPointWeight.H.
References cellPointWeight::faceVertices_.
Referenced by interpolationCellPoint< Foam::vector >::interpolate().
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protected |
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protected |
Weights applied to tet vertices.
Equal to the barycentric coordinates of the interpolation position.
Definition at line 67 of file cellPointWeight.H.
Referenced by cellPointWeight::weights().
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protected |
Face vertex indices.
Definition at line 72 of file cellPointWeight.H.
Referenced by cellPointWeight::faceVertices().
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static |
Debug switch.
Definition at line 97 of file cellPointWeight.H.
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static |
Tolerance used in calculating barycentric coordinates.
(applied to normalised values)
Definition at line 104 of file cellPointWeight.H.
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