blockDescriptorI.H

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    Copyright (C) 2019-2021 OpenCFD Ltd.
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// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
inline const Foam::pointField&
Foam::blockDescriptor::vertices() const noexcept
{
    return vertices_;
}
 
 
inline const Foam::blockFaceList&
Foam::blockDescriptor::blockFaces() const noexcept
{
    return blockFaces_;
}
 
 
inline const Foam::cellShape&
Foam::blockDescriptor::blockShape() const noexcept
{
    return blockShape_;
}
 
 
inline const Foam::labelVector&
Foam::blockDescriptor::density() const noexcept
{
    return ijkMesh::sizes();
}
 
 
inline const Foam::List<Foam::gradingDescriptors>&
Foam::blockDescriptor::grading() const noexcept
{
    return expand_;
}
 
 
inline const Foam::word& Foam::blockDescriptor::zoneName() const noexcept
{
    return zoneName_;
}
 
 
inline const Foam::FixedList<Foam::label, 6>&
Foam::blockDescriptor::curvedFaces() const noexcept
{
    return curvedFaces_;
}
 
 
inline Foam::label Foam::blockDescriptor::nCurvedFaces() const noexcept
{
    return nCurvedFaces_;
}
 
 
inline const Foam::point& Foam::blockDescriptor::blockPoint(const label i) const
{
    return vertices_[blockShape_[i]];
}
 
 
inline Foam::label Foam::blockDescriptor::facePointLabel
(
    const direction facei,
    const label i,
    const label j
) const
{
    if (facei == 0 || facei == 1)
    {
        // x-min, x-max
        return
        (
            i
          + j*(sizes().y() + 1)
        );
    }
    else if (facei == 2 || facei == 3)
    {
        // y-min, y-max
        return
        (
            i
          + j*(sizes().x() + 1)
        );
    }
    else
    {
        // z-min, z-max
        return
        (
            i
          + j*(sizes().x() + 1)
        );
    }
}
 
 
inline bool Foam::blockDescriptor::vertex
(
    const label i, const label j, const label k
) const
{
    bool iEnd = (i == 0 || i == sizes().x());
    bool jEnd = (j == 0 || j == sizes().y());
    bool kEnd = (k == 0 || k == sizes().z());
 
    return (iEnd && jEnd && kEnd);
}
 
 
inline bool Foam::blockDescriptor::edge
(
    const label i, const label j, const label k
) const
{
    bool iEnd = (i == 0 || i == sizes().x());
    bool jEnd = (j == 0 || j == sizes().y());
    bool kEnd = (k == 0 || k == sizes().z());
 
    return (iEnd && jEnd) || (iEnd && kEnd) || (jEnd && kEnd);
}
 
 
inline bool Foam::blockDescriptor::flatFaceOrEdge
(
    const label i, const label j, const label k
) const
{
    if (i == 0 && curvedFaces_[0] < 0) return true;
    if (i == sizes().x() && curvedFaces_[1] < 0) return true;
 
    if (j == 0 && curvedFaces_[2] < 0) return true;
    if (j == sizes().y() && curvedFaces_[3] < 0) return true;
 
    if (k == 0 && curvedFaces_[4] < 0) return true;
    if (k == sizes().z() && curvedFaces_[5] < 0) return true;
 
    return this->edge(i, j, k);
}
 
 
// ************************************************************************* //