Esempi in C++ (Cpp) per Finite_vertices_iterator::referred

Esempio n. 1

File: DelaunayMeshToolsTemplates.C Progetto: EricAlex/OpenFOAM-dev

Foam::tmp<Foam::pointField> Foam::DelaunayMeshTools::allPoints
(
    const Triangulation& t
)
{
    tmp<pointField> tpts(new pointField(t.vertexCount(), point::max));
    pointField& pts = tpts.ref();

    for
    (
        typename Triangulation::Finite_vertices_iterator vit =
            t.finite_vertices_begin();
        vit != t.finite_vertices_end();
        ++vit
    )
    {
        if (vit->internalOrBoundaryPoint() && !vit->referred())
        {
            pts[vit->index()] = topoint(vit->point());
        }
    }

    return tpts;
}