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fix Powell-Sabin split

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This commit is contained in:
Joachim Schoeberl 2024-02-06 21:41:15 +01:00
parent 1c48e552e9
commit adbdf194e0
1 changed files with 9 additions and 3 deletions
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10
libsrc/meshing/hprefinement.cpp
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@ -699,6 +699,8 @@ namespace netgen
{
INDEX_2 i2(el.pnums[hprs->splitedges[j][0]-1],
el.pnums[hprs->splitedges[j][1]-1]);
if (fac1 == 0.5) i2.Sort();
if (!newpts.Used (i2))
{
Point<3> np;
@ -787,6 +789,7 @@ namespace netgen
{
INDEX_2 i2(el.pnums[hprs->splitedges[j][0]-1],
el.pnums[hprs->splitedges[j][1]-1]);
if (fac1 == 0.5) i2.Sort();
int npi = newpts.Get(i2);
newpnums[hprs->splitedges[j][2]-1] = npi;
@ -1990,8 +1993,11 @@ bool CheckSingularities(Mesh & mesh, INDEX_2_HASHTABLE<int> & edges, INDEX_2_HAS
}
case HP_SEGM:
{
hpel.type = ClassifySegm(hpel, edges, edgepoint_dom, cornerpoint, edgepoint,
faces, face_edges, surf_edges, facepoint);
if (split == SPLIT_HP)
hpel.type = ClassifySegm(hpel, edges, edgepoint_dom, cornerpoint, edgepoint,
faces, face_edges, surf_edges, facepoint);
else if (split == SPLIT_POWELL)
hpel.type = HP_SEGM_SINGCORNERL;
dd = 1;
break;
}