X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH_I%2FSMESH_MeshEditor_i.cxx;h=846f5eccb68a2513605bd44434689ba57ebfb82c;hp=89088d3f63bdd50595764759809d1471a265c9eb;hb=0febe018bcde111dc7aca1f3e44d4aa2995b59a2;hpb=f7fbf1c62246f439c35746c731f64dab57391c1b diff --git a/src/SMESH_I/SMESH_MeshEditor_i.cxx b/src/SMESH_I/SMESH_MeshEditor_i.cxx index 89088d3f6..846f5eccb 100644 --- a/src/SMESH_I/SMESH_MeshEditor_i.cxx +++ b/src/SMESH_I/SMESH_MeshEditor_i.cxx @@ -26,17 +26,24 @@ // Module : SMESH // $Header$ -using namespace std; #include "SMESH_MeshEditor_i.hxx" #include "SMDS_MeshEdge.hxx" #include "SMDS_MeshFace.hxx" #include "SMDS_MeshVolume.hxx" +#include "SMESH_MeshEditor.hxx" + +#include "SMESH_Gen_i.hxx" +#include "SMESH_Filter_i.hxx" + #include "utilities.h" -#include -#include +#include +#include +#include + +using namespace std; //============================================================================= /*! @@ -44,9 +51,9 @@ using namespace std; */ //============================================================================= -SMESH_MeshEditor_i::SMESH_MeshEditor_i(SMESHDS_Mesh* theMesh) +SMESH_MeshEditor_i::SMESH_MeshEditor_i(SMESH_Mesh* theMesh) { - _myMeshDS = theMesh; + _myMesh = theMesh; }; //============================================================================= @@ -58,13 +65,12 @@ SMESH_MeshEditor_i::SMESH_MeshEditor_i(SMESHDS_Mesh* theMesh) CORBA::Boolean SMESH_MeshEditor_i::RemoveElements(const SMESH:: long_array & IDsOfElements) { - for (int i = 0; i < IDsOfElements.length(); i++) - { - CORBA::Long index = IDsOfElements[i]; - _myMeshDS->RemoveElement(_myMeshDS->FindElement(index)); - MESSAGE("Element " << index << " was removed") - } - return true; + ::SMESH_MeshEditor anEditor( _myMesh ); + list< int > IdList; + for (int i = 0; i < IDsOfElements.length(); i++) + IdList.push_back( IDsOfElements[i] ); + + return anEditor.Remove( IdList, false ); }; //============================================================================= @@ -76,20 +82,12 @@ CORBA::Boolean SMESH_MeshEditor_i::RemoveElements(const SMESH:: CORBA::Boolean SMESH_MeshEditor_i::RemoveNodes(const SMESH:: long_array & IDsOfNodes) { - // It's nodes' turn to die - for (int i = 0; i < IDsOfNodes.length(); i++) - { - const SMDS_MeshNode * node=_myMeshDS->FindNode(IDsOfNodes[i]); - if(node==NULL) - { - MESSAGE("SMESH_MeshEditor_i::RemoveNodes: Node "<RemoveNode(node); - MESSAGE("Node " << IDsOfNodes[i] << " was removed") - } - return true; + ::SMESH_MeshEditor anEditor( _myMesh ); + list< int > IdList; + for (int i = 0; i < IDsOfNodes.length(); i++) + IdList.push_back( IDsOfNodes[i] ); + + return anEditor.Remove( IdList, true ); }; //============================================================================= @@ -105,7 +103,7 @@ CORBA::Boolean SMESH_MeshEditor_i::AddEdge(const SMESH::long_array & IDsOfNodes) { CORBA::Long index1 = IDsOfNodes[0]; CORBA::Long index2 = IDsOfNodes[1]; - _myMeshDS->AddEdge(_myMeshDS->FindNode(index1), _myMeshDS->FindNode(index2)); + GetMeshDS()->AddEdge(GetMeshDS()->FindNode(index1), GetMeshDS()->FindNode(index2)); } return true; } @@ -120,7 +118,7 @@ CORBA::Boolean SMESH_MeshEditor_i::AddNode(CORBA::Double x, CORBA::Double y, CORBA::Double z) { MESSAGE(" AddNode " << x << " , " << y << " , " << z) - int idNode = _myMeshDS->AddNode(x, y, z)->GetID(); + int idNode = GetMeshDS()->AddNode(x, y, z)->GetID(); MESSAGE(" idNode " << idNode) return true; } @@ -134,14 +132,14 @@ CORBA::Boolean SMESH_MeshEditor_i::AddFace(const SMESH::long_array & IDsOfNodes) { int NbNodes = IDsOfNodes.length(); const SMDS_MeshNode* nodes[4]; - for(int i=0;iFindNode(IDsOfNodes[i]); + for(int i=0;iFindNode(IDsOfNodes[i]); if (NbNodes == 3) { - _myMeshDS->AddFace(nodes[0], nodes[1], nodes[2]); + GetMeshDS()->AddFace(nodes[0], nodes[1], nodes[2]); } else if (NbNodes == 4) { - _myMeshDS->AddFace(nodes[0], nodes[1], nodes[2], nodes[3]); + GetMeshDS()->AddFace(nodes[0], nodes[1], nodes[2], nodes[3]); } return true; }; @@ -157,14 +155,620 @@ CORBA::Boolean SMESH_MeshEditor_i::AddVolume(const SMESH:: { int NbNodes = IDsOfNodes.length(); const SMDS_MeshNode* n[8]; - for(int i=0;iFindNode(IDsOfNodes[i]); + for(int i=0;iFindNode(IDsOfNodes[i]); switch(NbNodes) { - case 4:_myMeshDS->AddVolume(n[0],n[1],n[2],n[3]); break; - case 5:_myMeshDS->AddVolume(n[0],n[1],n[2],n[3],n[4]); break; - case 6:_myMeshDS->AddVolume(n[0],n[1],n[2],n[3],n[4],n[5]); break; - case 8:_myMeshDS->AddVolume(n[0],n[1],n[2],n[3],n[4],n[5],n[6],n[7]); break; + case 4:GetMeshDS()->AddVolume(n[0],n[1],n[2],n[3]); break; + case 5:GetMeshDS()->AddVolume(n[0],n[1],n[2],n[3],n[4]); break; + case 6:GetMeshDS()->AddVolume(n[0],n[1],n[2],n[3],n[4],n[5]); break; + case 8:GetMeshDS()->AddVolume(n[0],n[1],n[2],n[3],n[4],n[5],n[6],n[7]); break; } return true; }; + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::MoveNode(CORBA::Long NodeID, + CORBA::Double x, + CORBA::Double y, + CORBA::Double z) +{ + const SMDS_MeshNode * node = GetMeshDS()->FindNode( NodeID ); + if ( !node ) + return false; + + GetMeshDS()->MoveNode(node, x, y, z); + + return true; +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::InverseDiag(CORBA::Long NodeID1, + CORBA::Long NodeID2) +{ + const SMDS_MeshNode * n1 = GetMeshDS()->FindNode( NodeID1 ); + const SMDS_MeshNode * n2 = GetMeshDS()->FindNode( NodeID2 ); + if ( !n1 || !n2 ) + return false; + + ::SMESH_MeshEditor aMeshEditor( _myMesh ); + return aMeshEditor.InverseDiag ( n1, n2 ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::DeleteDiag(CORBA::Long NodeID1, + CORBA::Long NodeID2) +{ + const SMDS_MeshNode * n1 = GetMeshDS()->FindNode( NodeID1 ); + const SMDS_MeshNode * n2 = GetMeshDS()->FindNode( NodeID2 ); + if ( !n1 || !n2 ) + return false; + + ::SMESH_MeshEditor aMeshEditor( _myMesh ); + return aMeshEditor.DeleteDiag ( n1, n2 ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::Reorient(const SMESH::long_array & IDsOfElements) +{ + ::SMESH_MeshEditor anEditor( _myMesh ); + for (int i = 0; i < IDsOfElements.length(); i++) + { + CORBA::Long index = IDsOfElements[i]; + const SMDS_MeshElement * elem = GetMeshDS()->FindElement(index); + if ( elem ) + anEditor.Reorient( elem ); + } + return true; +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean + SMESH_MeshEditor_i::TriToQuad (const SMESH::long_array & IDsOfElements, + SMESH::NumericalFunctor_ptr Criterion, + CORBA::Double MaxAngle) +{ + set faces; + for (int i = 0; i < IDsOfElements.length(); i++) + { + CORBA::Long index = IDsOfElements[i]; + const SMDS_MeshElement * elem = GetMeshDS()->FindElement(index); + if ( elem && elem->GetType() == SMDSAbs_Face) + faces.insert( elem ); + } + SMESH::NumericalFunctor_i* aNumericalFunctor = + dynamic_cast( SMESH_Gen_i::GetServant( Criterion ).in() ); + SMESH::Controls::NumericalFunctorPtr aCrit; + if ( !aNumericalFunctor ) + aCrit.reset( new SMESH::Controls::AspectRatio() ); + else + aCrit = aNumericalFunctor->GetNumericalFunctor(); + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.TriToQuad( faces, aCrit, MaxAngle ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean + SMESH_MeshEditor_i::QuadToTri(const SMESH::long_array & IDsOfElements, + SMESH::NumericalFunctor_ptr Criterion) +{ + set faces; + for (int i = 0; i < IDsOfElements.length(); i++) + { + CORBA::Long index = IDsOfElements[i]; + const SMDS_MeshElement * elem = GetMeshDS()->FindElement(index); + if ( elem && elem->GetType() == SMDSAbs_Face) + faces.insert( elem ); + } + SMESH::NumericalFunctor_i* aNumericalFunctor = + dynamic_cast( SMESH_Gen_i::GetServant( Criterion ).in() ); + SMESH::Controls::NumericalFunctorPtr aCrit; + if ( !aNumericalFunctor ) + aCrit.reset( new SMESH::Controls::AspectRatio() ); + else + aCrit = aNumericalFunctor->GetNumericalFunctor(); + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.QuadToTri( faces, aCrit ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean + SMESH_MeshEditor_i::SplitQuad(const SMESH::long_array & IDsOfElements, + CORBA::Boolean Diag13) +{ + set faces; + for (int i = 0; i < IDsOfElements.length(); i++) + { + CORBA::Long index = IDsOfElements[i]; + const SMDS_MeshElement * elem = GetMeshDS()->FindElement(index); + if ( elem && elem->GetType() == SMDSAbs_Face) + faces.insert( elem ); + } + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.QuadToTri( faces, Diag13 ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +CORBA::Boolean + SMESH_MeshEditor_i::Smooth(const SMESH::long_array & IDsOfElements, + const SMESH::long_array & IDsOfFixedNodes, + CORBA::Long MaxNbOfIterations, + CORBA::Double MaxAspectRatio, + SMESH::SMESH_MeshEditor::Smooth_Method Method) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < IDsOfElements.length(); i++) + { + CORBA::Long index = IDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem && elem->GetType() == SMDSAbs_Face) + elements.insert( elem ); + } + + set fixedNodes; + for (int i = 0; i < IDsOfFixedNodes.length(); i++) + { + CORBA::Long index = IDsOfFixedNodes[i]; + const SMDS_MeshNode * node = aMesh->FindNode(index); + if ( node ) + fixedNodes.insert( node ); + } + ::SMESH_MeshEditor::SmoothMethod method = ::SMESH_MeshEditor::LAPLACIAN; + if ( Method != SMESH::SMESH_MeshEditor::LAPLACIAN_SMOOTH ) + method = ::SMESH_MeshEditor::CENTROIDAL; + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.Smooth( elements, fixedNodes, method, MaxNbOfIterations, MaxAspectRatio ); + + return true; +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +void SMESH_MeshEditor_i::RenumberNodes() +{ + GetMeshDS()->Renumber( true ); +} + +//============================================================================= +/*! + * + */ +//============================================================================= + +void SMESH_MeshEditor_i::RenumberElements() +{ + GetMeshDS()->Renumber( false ); +} + +//======================================================================= +//function : RotationSweep +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::RotationSweep(const SMESH::long_array & theIDsOfElements, + const SMESH::AxisStruct & theAxis, + CORBA::Double theAngleInRadians, + CORBA::Long theNbOfSteps, + CORBA::Double theTolerance) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < theIDsOfElements.length(); i++) + { + CORBA::Long index = theIDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem ) + elements.insert( elem ); + } + gp_Ax1 Ax1 (gp_Pnt( theAxis.x, theAxis.y, theAxis.z ), + gp_Vec( theAxis.vx, theAxis.vy, theAxis.vz )); + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.RotationSweep (elements, Ax1, theAngleInRadians, + theNbOfSteps, theTolerance); +} + +//======================================================================= +//function : ExtrusionSweep +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::ExtrusionSweep(const SMESH::long_array & theIDsOfElements, + const SMESH::DirStruct & theStepVector, + CORBA::Long theNbOfSteps) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < theIDsOfElements.length(); i++) + { + CORBA::Long index = theIDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem ) + elements.insert( elem ); + } + const SMESH::PointStruct * P = &theStepVector.PS; + gp_Vec stepVec( P->x, P->y, P->z ); + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.ExtrusionSweep (elements, stepVec, theNbOfSteps); +} + +//======================================================================= +//function : Mirror +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::Mirror(const SMESH::long_array & theIDsOfElements, + const SMESH::AxisStruct & theAxis, + SMESH::SMESH_MeshEditor::MirrorType theMirrorType, + CORBA::Boolean theCopy) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < theIDsOfElements.length(); i++) + { + CORBA::Long index = theIDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem ) + elements.insert( elem ); + } + gp_Pnt P ( theAxis.x, theAxis.y, theAxis.z ); + gp_Vec V ( theAxis.vx, theAxis.vy, theAxis.vz ); + + gp_Trsf aTrsf; + switch ( theMirrorType ) { + case SMESH::SMESH_MeshEditor::POINT: + aTrsf.SetMirror( P ); + break; + case SMESH::SMESH_MeshEditor::AXIS: + aTrsf.SetMirror( gp_Ax1( P, V )); + break; + default: + aTrsf.SetMirror( gp_Ax2( P, V )); + } + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.Transform (elements, aTrsf, theCopy); +} + +//======================================================================= +//function : Translate +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::Translate(const SMESH::long_array & theIDsOfElements, + const SMESH::DirStruct & theVector, + CORBA::Boolean theCopy) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < theIDsOfElements.length(); i++) + { + CORBA::Long index = theIDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem ) + elements.insert( elem ); + } + gp_Trsf aTrsf; + const SMESH::PointStruct * P = &theVector.PS; + aTrsf.SetTranslation( gp_Vec( P->x, P->y, P->z )); + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.Transform (elements, aTrsf, theCopy); +} + +//======================================================================= +//function : Rotate +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::Rotate(const SMESH::long_array & theIDsOfElements, + const SMESH::AxisStruct & theAxis, + CORBA::Double theAngle, + CORBA::Boolean theCopy) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + set elements; + for (int i = 0; i < theIDsOfElements.length(); i++) + { + CORBA::Long index = theIDsOfElements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( elem ) + elements.insert( elem ); + } + gp_Pnt P ( theAxis.x, theAxis.y, theAxis.z ); + gp_Vec V ( theAxis.vx, theAxis.vy, theAxis.vz ); + + gp_Trsf aTrsf; + aTrsf.SetRotation( gp_Ax1( P, V ), theAngle); + + + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.Transform (elements, aTrsf, theCopy); +} + +//======================================================================= +//function : FindCoincidentNodes +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::FindCoincidentNodes (CORBA::Double Tolerance, + SMESH::array_of_long_array_out GroupsOfNodes) +{ + ::SMESH_MeshEditor::TListOfListOfNodes aListOfListOfNodes; + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.FindCoincidentNodes( Tolerance, aListOfListOfNodes ); + + GroupsOfNodes = new SMESH::array_of_long_array; + GroupsOfNodes->length( aListOfListOfNodes.size() ); + ::SMESH_MeshEditor::TListOfListOfNodes::iterator llIt = aListOfListOfNodes.begin(); + for ( CORBA::Long i = 0; llIt != aListOfListOfNodes.end(); llIt++, i++ ) + { + list< const SMDS_MeshNode* >& aListOfNodes = *llIt; + list< const SMDS_MeshNode* >::iterator lIt = aListOfNodes.begin();; + SMESH::long_array& aGroup = GroupsOfNodes[ i ]; + aGroup.length( aListOfNodes.size() ); + for ( int j = 0; lIt != aListOfNodes.end(); lIt++, j++ ) + aGroup[ j ] = (*lIt)->GetID(); + } +} + +//======================================================================= +//function : MergeNodes +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::MergeNodes (const SMESH::array_of_long_array& GroupsOfNodes) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + ::SMESH_MeshEditor::TListOfListOfNodes aListOfListOfNodes; + list elements; + for (int i = 0; i < GroupsOfNodes.length(); i++) + { + const SMESH::long_array& aNodeGroup = GroupsOfNodes[ i ]; + aListOfListOfNodes.push_back( list< const SMDS_MeshNode* >() ); + list< const SMDS_MeshNode* >& aListOfNodes = aListOfListOfNodes.back(); + for ( int j = 0; j < aNodeGroup.length(); j++ ) + { + CORBA::Long index = aNodeGroup[ j ]; + const SMDS_MeshNode * node = aMesh->FindNode(index); + if ( node ) + aListOfNodes.push_back( node ); + } + if ( aListOfNodes.size() < 2 ) + aListOfListOfNodes.pop_back(); + } + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.MergeNodes( aListOfListOfNodes ); +} + +//======================================================================= +//function : MergeEqualElements +//purpose : +//======================================================================= + +void SMESH_MeshEditor_i::MergeEqualElements() +{ + ::SMESH_MeshEditor anEditor( _myMesh ); + anEditor.MergeEqualElements(); +} + +//======================================================================= +//function : SewFreeBorders +//purpose : +//======================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::SewFreeBorders(CORBA::Long FirstNodeID1, + CORBA::Long SecondNodeID1, + CORBA::Long LastNodeID1, + CORBA::Long FirstNodeID2, + CORBA::Long SecondNodeID2, + CORBA::Long LastNodeID2) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + const SMDS_MeshNode* aBorderFirstNode = aMesh->FindNode( FirstNodeID1 ); + const SMDS_MeshNode* aBorderSecondNode = aMesh->FindNode( SecondNodeID1 ); + const SMDS_MeshNode* aBorderLastNode = aMesh->FindNode( LastNodeID1 ); + const SMDS_MeshNode* aSide2FirstNode = aMesh->FindNode( FirstNodeID2 ); + const SMDS_MeshNode* aSide2SecondNode = aMesh->FindNode( SecondNodeID2 ); + const SMDS_MeshNode* aSide2ThirdNode = aMesh->FindNode( LastNodeID2 ); + + if (!aBorderFirstNode || + !aBorderSecondNode|| + !aBorderLastNode || + !aSide2FirstNode || + !aSide2SecondNode || + !aSide2ThirdNode) + return false; + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.SewFreeBorder (aBorderFirstNode, + aBorderSecondNode, + aBorderLastNode, + aSide2FirstNode, + aSide2SecondNode, + aSide2ThirdNode, + true); +} + +//======================================================================= +//function : SewConformFreeBorders +//purpose : +//======================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::SewConformFreeBorders(CORBA::Long FirstNodeID1, + CORBA::Long SecondNodeID1, + CORBA::Long LastNodeID1, + CORBA::Long FirstNodeID2, + CORBA::Long SecondNodeID2) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + const SMDS_MeshNode* aBorderFirstNode = aMesh->FindNode( FirstNodeID1 ); + const SMDS_MeshNode* aBorderSecondNode = aMesh->FindNode( SecondNodeID1 ); + const SMDS_MeshNode* aBorderLastNode = aMesh->FindNode( LastNodeID1 ); + const SMDS_MeshNode* aSide2FirstNode = aMesh->FindNode( FirstNodeID2 ); + const SMDS_MeshNode* aSide2SecondNode = aMesh->FindNode( SecondNodeID2 ); + const SMDS_MeshNode* aSide2ThirdNode = 0; + + if (!aBorderFirstNode || + !aBorderSecondNode|| + !aBorderLastNode || + !aSide2FirstNode || + !aSide2SecondNode) + return false; + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.SewFreeBorder (aBorderFirstNode, + aBorderSecondNode, + aBorderLastNode, + aSide2FirstNode, + aSide2SecondNode, + aSide2ThirdNode, + true); +} + +//======================================================================= +//function : SewBorderToSide +//purpose : +//======================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::SewBorderToSide(CORBA::Long FirstNodeIDOnFreeBorder, + CORBA::Long SecondNodeIDOnFreeBorder, + CORBA::Long LastNodeIDOnFreeBorder, + CORBA::Long FirstNodeIDOnSide, + CORBA::Long LastNodeIDOnSide) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + const SMDS_MeshNode* aBorderFirstNode = aMesh->FindNode( FirstNodeIDOnFreeBorder ); + const SMDS_MeshNode* aBorderSecondNode = aMesh->FindNode( SecondNodeIDOnFreeBorder ); + const SMDS_MeshNode* aBorderLastNode = aMesh->FindNode( LastNodeIDOnFreeBorder ); + const SMDS_MeshNode* aSide2FirstNode = aMesh->FindNode( FirstNodeIDOnSide ); + const SMDS_MeshNode* aSide2SecondNode = aMesh->FindNode( LastNodeIDOnSide ); + const SMDS_MeshNode* aSide2ThirdNode = 0; + + if (!aBorderFirstNode || + !aBorderSecondNode|| + !aBorderLastNode || + !aSide2FirstNode || + !aSide2SecondNode) + return false; + + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.SewFreeBorder (aBorderFirstNode, + aBorderSecondNode, + aBorderLastNode, + aSide2FirstNode, + aSide2SecondNode, + aSide2ThirdNode, + false); +} + +//======================================================================= +//function : SewSideElements +//purpose : +//======================================================================= + +CORBA::Boolean SMESH_MeshEditor_i::SewSideElements(const SMESH::long_array& IDsOfSide1Elements, + const SMESH::long_array& IDsOfSide2Elements, + CORBA::Long NodeID1OfSide1ToMerge, + CORBA::Long NodeID1OfSide2ToMerge, + CORBA::Long NodeID2OfSide1ToMerge, + CORBA::Long NodeID2OfSide2ToMerge) +{ + SMESHDS_Mesh* aMesh = GetMeshDS(); + + const SMDS_MeshNode* aFirstNode1ToMerge = aMesh->FindNode( NodeID1OfSide1ToMerge ); + const SMDS_MeshNode* aFirstNode2ToMerge = aMesh->FindNode( NodeID1OfSide2ToMerge ); + const SMDS_MeshNode* aSecondNode1ToMerge = aMesh->FindNode( NodeID2OfSide1ToMerge ); + const SMDS_MeshNode* aSecondNode2ToMerge = aMesh->FindNode( NodeID2OfSide2ToMerge ); + + if (!aFirstNode1ToMerge || + !aFirstNode2ToMerge || + !aSecondNode1ToMerge|| + !aSecondNode2ToMerge) + return false; + + set aSide1Elems, aSide2Elems; + for (int i = 0; i < IDsOfSide1Elements.length(); i++) + { + CORBA::Long index = IDsOfSide1Elements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( !elem ) + return false; + aSide1Elems.insert( elem ); + } + for (int i = 0; i < IDsOfSide2Elements.length(); i++) + { + CORBA::Long index = IDsOfSide2Elements[i]; + const SMDS_MeshElement * elem = aMesh->FindElement(index); + if ( !elem ) + return false; + aSide2Elems.insert( elem ); + } + ::SMESH_MeshEditor anEditor( _myMesh ); + return anEditor.SewSideElements (aSide1Elems, aSide2Elems, + aFirstNode1ToMerge, + aFirstNode2ToMerge, + aSecondNode1ToMerge, + aSecondNode2ToMerge); +} +