- SMESHDS_Mesh* meshDS = myHelper->GetMeshDS();
- SMESHDS_SubMesh* fSubMesh = meshDS->MeshElements( geomFace );
- SMDS_NodeIteratorPtr nIt = fSubMesh->GetNodes();
- while ( nIt->more() ) // loop on nodes bound to a FACE
- {
- const SMDS_MeshNode* node = nIt->next();
- TSmoothNode & sNode = smooNoMap[ node ];
- sNode._uv = myHelper->GetNodeUV( geomFace, node );
- sNode._xyz = SMESH_TNodeXYZ( node );
-
- // set sNode._triangles
- SMDS_ElemIteratorPtr fIt = node->GetInverseElementIterator( SMDSAbs_Face );
- while ( fIt->more() )
- {
- const SMDS_MeshElement* face = fIt->next();
- const int nbN = face->NbCornerNodes();
- const int nInd = face->GetNodeIndex( node );
- const int prevInd = myHelper->WrapIndex( nInd - 1, nbN );
- const int nextInd = myHelper->WrapIndex( nInd + 1, nbN );
- const SMDS_MeshNode* prevNode = face->GetNode( prevInd );
- const SMDS_MeshNode* nextNode = face->GetNode( nextInd );
- sNode._triangles.push_back( TTriangle( & smooNoMap[ prevNode ],
- & smooNoMap[ nextNode ]));
+ for (int i = 1; i < nbhoriz-1; i++)
+ {
+ SMESH_TNodeXYZ p0( quad->UVPt( i, 0 ).node );
+ SMESH_TNodeXYZ p2( quad->UVPt( i, nbvertic-1 ).node );
+ for (int j = 1; j < nbvertic-1; j++)
+ {
+ SMESH_TNodeXYZ p1( quad->UVPt( nbhoriz-1, j ).node );
+ SMESH_TNodeXYZ p3( quad->UVPt( 0, j ).node );
+
+ UVPtStruct& uvp = quad->UVPt( i, j );
+
+ gp_Pnt p = myHelper->calcTFI(uvp.x,uvp.y, a0,a1,a2,a3, p0,p1,p2,p3);
+ gp_Pnt2d uv = surface->NextValueOfUV( uvp.UV(), p, 10*tol );
+ gp_Pnt pnew = surface->Value( uv );
+
+ meshDS->MoveNode( uvp.node, pnew.X(), pnew.Y(), pnew.Z() );
+ uvp.u = uv.X();
+ uvp.v = uv.Y();
+ }
+ }