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added error checking

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This commit is contained in:
mattijs 2009-08-28 12:35:39 +01:00
parent 0b51b764d6
commit a33fbc12b2
1 changed files with 8 additions and 1 deletions
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9
src/meshTools/triSurface/triSurfaceTools/triSurfaceTools.C
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@ -2560,7 +2560,7 @@ Foam::triSurface Foam::triSurfaceTools::delaunay2D(const List<vector2D>& pts)
// Triangulate
int nTris = 0;
dtris2
int err = dtris2
(
pts.size(),
geompackVertices.begin(),
@ -2569,6 +2569,13 @@ Foam::triSurface Foam::triSurfaceTools::delaunay2D(const List<vector2D>& pts)
triangle_neighbor.begin()
);
if (err != 0)
{
FatalErrorIn("triSurfaceTools::delaunay2D(const List<vector2D>&)")
<< "Failed dtris2 with vertices:" << pts.size()
<< abort(FatalError);
}
// Trim
triangle_node.setSize(3*nTris);
triangle_neighbor.setSize(3*nTris);