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Fix error message for the case of adjacent faces with triangular elements

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This commit is contained in:
eap 2011-09-05 07:16:47 +00:00
parent 55f8593d0d
commit efd5d0e9d1
1 changed files with 8 additions and 0 deletions
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8
src/StdMeshers/StdMeshers_Prism_3D.cxx
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@ -1329,6 +1329,14 @@ bool StdMeshers_PrismAsBlock::Init(SMESH_MesherHelper* helper,
if ( !GetWallFaces( Mesh(), shape3D, botSM->GetSubShape(), orderedEdges, nbEInW, wallFaces)) if ( !GetWallFaces( Mesh(), shape3D, botSM->GetSubShape(), orderedEdges, nbEInW, wallFaces))
return error(COMPERR_BAD_SHAPE, "Can't find side faces"); return error(COMPERR_BAD_SHAPE, "Can't find side faces");
// check that the found top and bottom faces are opposite
{
for (TopExp_Explorer edge(botSM->GetSubShape(), TopAbs_EDGE); edge.More(); edge.Next())
if ( helper->IsSubShape( edge.Current(), topSM->GetSubShape() ))
return error(notQuadGeomSubMesh.empty() ? COMPERR_BAD_INPUT_MESH : COMPERR_BAD_SHAPE,
"Non-quadrilateral faces are not opposite");
}
// Protect from a distorted block (test 3D_mesh_HEXA3D/B7 on 32bit platform) // Protect from a distorted block (test 3D_mesh_HEXA3D/B7 on 32bit platform)
// check that all wall faces have an edge common with the top face // check that all wall faces have an edge common with the top face
{ {