- GeomAPI_ProjectPointOnSurf& projector = GetProjector( F, loc, tol );
- projector.Perform( nodePnt );
- if ( !projector.IsDone() || projector.NbPoints() < 1 )
- {
- MESSAGE( "SMESH_MesherHelper::CheckNodeUV() failed to project" );
- return false;
- }
- Standard_Real U,V;
- projector.LowerDistanceParameters(U,V);
- uv.SetCoord( U,V );
- surfPnt = surface->Value( U, V );
- dist = nodePnt.Distance( surfPnt );
+ Handle(ShapeAnalysis_Surface) sprojector = GetSurface( F );
+ uv = sprojector->ValueOfUV( nXYZ, tol ).XY();
+ surfPnt = sprojector->Value( uv );
+ dist = surfPnt.Distance( nXYZ );