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handling zero-sized triangles

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mattijs
2009-09-04 12:25:42 +01:00
parent 1198d3e0ad
commit fd1873fe4b
1 changed files with 1 additions and 1 deletions
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2
src/meshTools/triSurface/triangleFuncs/triangleFuncs.C
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@ -115,7 +115,7 @@ bool Foam::triangleFuncs::intersectAxesBundle
// V10:(-1.285715 8.99165e-16 -1.142858)
// V20:(0 0 -1.678573)
// i0:0
if (Foam::mag(det)/localScale < SMALL)
if (localScale < VSMALL || Foam::mag(det)/localScale < SMALL)
{
// Triangle parallel to dir
return false;