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STYLE: return type on triFace::area

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This commit is contained in:
Mark Olesen
2011-04-12 12:44:28 +02:00
parent 9153534a9d
commit 1d4fdf1b9f
2 changed files with 3 additions and 11 deletions
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2
src/OpenFOAM/meshes/meshShapes/triFace/triFace.H
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@ -115,7 +115,7 @@ public:
inline point centre(const pointField&) const;
//- Area, optionally return centre point as well
inline point area
inline vector area
(
const pointField&,
point& centrePt = *reinterpret_cast<point*>(0)

12
src/OpenFOAM/meshes/meshShapes/triFace/triFaceI.H
View File

@ -171,7 +171,7 @@ inline Foam::point Foam::triFace::centre(const pointField& points) const
}
inline Foam::point Foam::triFace::area
inline Foam::vector Foam::triFace::area
(
const pointField& points,
point& centrePt
@ -183,15 +183,7 @@ inline Foam::point Foam::triFace::area
centrePt = this->centre(points);
}
return
(
0.5
*
(
(points[operator[](1)] - points[operator[](0)])
^ (points[operator[](2)] - points[operator[](0)])
)
);
return this->normal(points);
}