ForkMaster/smesh
1
0
Fork 0
mirror of https://git.salome-platform.org/gitpub/modules/smesh.git synced 2024-12-25 17:00:34 +05:00
Code Issues Packages Projects Releases Wiki Activity

in GetNodeParamOnEdge(), take into account that nodes on vertices not

Browse Source 
always present, e.g. when Composite side discretisation is used
This commit is contained in:
eap 2009-05-19 15:16:23 +00:00
parent 91d01b7efe
commit 24f41d7b2b
1 changed files with 10 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/SMESH/SMESH_Algo.cxx
View File

@ -335,16 +335,18 @@ bool SMESH_Algo::GetNodeParamOnEdge(const SMESHDS_Mesh* theMesh,
return false; return false;
const SMDS_EdgePosition* epos = const SMDS_EdgePosition* epos =
static_cast<const SMDS_EdgePosition*>(node->GetPosition().get()); static_cast<const SMDS_EdgePosition*>(node->GetPosition().get());
paramSet.insert( epos->GetUParameter() ); if ( !paramSet.insert( epos->GetUParameter() ).second )
++nbEdgeNodes; return false; // equal parameters
} }
} }
// add vertex nodes params // add vertex nodes params
Standard_Real f, l; TopoDS_Vertex V1,V2;
BRep_Tool::Range(theEdge, f, l); TopExp::Vertices( theEdge, V1, V2);
paramSet.insert( f ); if ( VertexNode( V1, theMesh ) &&
paramSet.insert( l ); !paramSet.insert( BRep_Tool::Parameter(V1,theEdge) ).second )
if ( paramSet.size() != nbEdgeNodes + 2 ) return false; // there are equal parameters
if ( VertexNode( V2, theMesh ) &&
!paramSet.insert( BRep_Tool::Parameter(V2,theEdge) ).second )
return false; // there are equal parameters return false; // there are equal parameters
// fill the vector // fill the vector
@ -488,7 +490,7 @@ GeomAbs_Shape SMESH_Algo::Continuity(const TopoDS_Edge & E1,
//================================================================================ //================================================================================
const SMDS_MeshNode* SMESH_Algo::VertexNode(const TopoDS_Vertex& V, const SMDS_MeshNode* SMESH_Algo::VertexNode(const TopoDS_Vertex& V,
SMESHDS_Mesh* meshDS) const SMESHDS_Mesh* meshDS)
{ {
if ( SMESHDS_SubMesh* sm = meshDS->MeshElements(V) ) { if ( SMESHDS_SubMesh* sm = meshDS->MeshElements(V) ) {
SMDS_NodeIteratorPtr nIt= sm->GetNodes(); SMDS_NodeIteratorPtr nIt= sm->GetNodes();