PyramidRule13.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include "EdgeReturn.h"
#include "Element.h"
#include "PyramidRule.h"
 
namespace MeshLib
{

class PyramidRule13 : public PyramidRule
{
public:
    static const unsigned n_all_nodes = 13u;

    static const CellType cell_type = CellType::PYRAMID13;

    constexpr static const unsigned face_nodes[5][8] = {
        {0, 1, 4, 5, 10, 9, 99, 99},   // Face 0
        {1, 2, 4, 6, 11, 10, 99, 99},  // Face 1
        {2, 3, 4, 7, 12, 11, 99, 99},  // Face 2
        {3, 0, 4, 8, 9, 12, 99, 99},   // Face 3
        {0, 3, 2, 1, 8, 7, 6, 5}       // Face 4
    };

    constexpr static const unsigned edge_nodes[8][3] = {
        {0, 1, 5},   // Edge 0
        {1, 2, 6},   // Edge 1
        {2, 3, 7},   // Edge 2
        {3, 0, 8},   // Edge 3
        {0, 4, 9},   // Edge 4
        {1, 4, 10},  // Edge 5
        {2, 4, 11},  // Edge 6
        {3, 4, 12}   // Edge 7
    };

    static const unsigned n_face_nodes[5];

    using EdgeReturn = MeshLib::QuadraticEdgeReturn;

    static const Element* getFace(const Element* e, unsigned i);

    static unsigned identifyFace(Node const* const* element_nodes,
                                 Node const* nodes[3])
    {
        return CellRule::identifyFace<PyramidRule13>(element_nodes, nodes);
    }
}; /* class */
 
}  // namespace MeshLib