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[SALOME platform 0019943]: Pb with projection 2d

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In SMESH_Pattern::Load(mesh,face), fix treating seam vertices of not seam edges
This commit is contained in:
eap 2008-09-02 08:46:36 +00:00
parent 4ecc1e1c81
commit ff5e5d0e73
1 changed files with 7 additions and 6 deletions
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13
src/SMESH/SMESH_Pattern.cxx
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@ -631,12 +631,13 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
// vertices // vertices
for ( elIt = eList.begin(); elIt != eList.end(); elIt++ ) { for ( elIt = eList.begin(); elIt != eList.end(); elIt++ ) {
int nbV = myShapeIDMap.Extent();
myShapeIDMap.Add( TopExp::FirstVertex( *elIt, true )); myShapeIDMap.Add( TopExp::FirstVertex( *elIt, true ));
if ( helper.IsSeamShape( *elIt ) ) { bool added = ( nbV < myShapeIDMap.Extent() );
// vertices present twice in the wire have two corresponding key points if ( !added ) { // vertex encountered twice
const TopoDS_Vertex& lastV = TopExp::LastVertex( *elIt, true ); // a seam vertex have two corresponding key points
if ( helper.IsRealSeam( lastV )) myShapeIDMap.Add( TopExp::FirstVertex( *elIt, true ).Reversed());
myShapeIDMap.Add( lastV );// vertex orienation is REVERSED ++nbNodes;
} }
if ( SMESHDS_SubMesh * eSubMesh = aMeshDS->MeshElements( *elIt )) if ( SMESHDS_SubMesh * eSubMesh = aMeshDS->MeshElements( *elIt ))
nbNodes += eSubMesh->NbNodes() + 1; nbNodes += eSubMesh->NbNodes() + 1;
@ -677,7 +678,7 @@ bool SMESH_Pattern::Load (SMESH_Mesh* theMesh,
else { // on CLOSED edge (i.e. having one vertex with different orienations) else { // on CLOSED edge (i.e. having one vertex with different orienations)
for ( int is2 = 0; is2 < 2; ++is2 ) { for ( int is2 = 0; is2 < 2; ++is2 ) {
TopoDS_Shape & v = is2 ? v2 : v1; TopoDS_Shape & v = is2 ? v2 : v1;
if ( helper.IsSeamShape( v ) ) { if ( helper.IsRealSeam( v ) ) {
// reverse or not depending on orientation of adjacent seam // reverse or not depending on orientation of adjacent seam
TopoDS_Edge seam; TopoDS_Edge seam;
list<TopoDS_Edge>::iterator eIt2 = elIt; list<TopoDS_Edge>::iterator eIt2 = elIt;