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Regression of SMESH_TEST/Grids/smesh/2D_mesh_NETGEN/B6 where some

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EDGEs and VERTEXes ramain not meshed since equal EDGEs and VERTEXes
exist and netgen makes a sewn mesh on a not sewn geometry
This commit is contained in:
eap 2011-02-03 14:50:27 +00:00
parent 881022af01
commit 81b8deb165
1 changed files with 11 additions and 6 deletions
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15
src/NETGENPlugin/NETGENPlugin_Mesher.cxx
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@ -1965,11 +1965,16 @@ bool NETGENPlugin_Mesher::Compute()
if ( !comment.empty() )
error->myComment = comment;
// SetIsAlwaysComputed( true ) to sub-meshes of degenerated EDGEs
TopLoc_Location loc; double f,l;
for (int i = 1; i <= occgeo.emap.Extent(); i++)
if ( BRep_Tool::Curve(TopoDS::Edge( occgeo.emap( i )), loc, f,l).IsNull() )
if ( SMESH_subMesh* sm = _mesh->GetSubMeshContaining( occgeo.emap( i )))
// SetIsAlwaysComputed( true ) to empty sub-meshes, which
// appear if the geometry contains coincident sub-shape due
// to bool merge_solids = 1; in netgen/libsrc/occ/occgenmesh.cpp
const int nbMaps = 2;
const TopTools_IndexedMapOfShape* geoMaps[nbMaps] =
{ & occgeo.vmap, & occgeo.emap/*, & occgeo.fmap*/ };
for ( int iMap = 0; iMap < nbMaps; ++iMap )
for (int i = 1; i <= geoMaps[iMap]->Extent(); i++)
if ( SMESH_subMesh* sm = _mesh->GetSubMeshContaining( geoMaps[iMap]->FindKey(i)))
if ( !sm->IsMeshComputed() )
sm->SetIsAlwaysComputed( true );
// set bad compute error to subshapes of all failed subshapes shapes