65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
// Copyright (c) 2010-2022, Lawrence Livermore National Security, LLC. Produced
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// at the Lawrence Livermore National Laboratory. All Rights reserved. See files
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// LICENSE and NOTICE for details. LLNL-CODE-806117.
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//
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// This file is part of the MFEM library. For more information and source code
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// availability visit https://mfem.org.
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//
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// MFEM is free software; you can redistribute it and/or modify it under the
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// terms of the BSD-3 license. We welcome feedback and contributions, see file
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// CONTRIBUTING.md for details.
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// Implementation of class Pyramid
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#include "mesh_headers.hpp"
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namespace mfem
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{
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Pyramid::Pyramid(const int *ind, int attr)
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: Element(Geometry::PYRAMID)
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{
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attribute = attr;
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for (int i = 0; i < 5; i++)
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{
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indices[i] = ind[i];
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}
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}
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Pyramid::Pyramid(int ind1, int ind2, int ind3, int ind4, int ind5, int attr)
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: Element(Geometry::PYRAMID)
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{
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attribute = attr;
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indices[0] = ind1;
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indices[1] = ind2;
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indices[2] = ind3;
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indices[3] = ind4;
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indices[4] = ind5;
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}
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void Pyramid::SetVertices(const int *ind)
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{
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for (int i = 0; i < 5; i++)
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{
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indices[i] = ind[i];
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}
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}
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void Pyramid::GetVertices(Array<int> &v) const
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{
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v.SetSize(5);
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for (int i = 0; i < 5; i++)
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{
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v[i] = indices[i];
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}
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}
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int Pyramid::GetNFaces(int &nFaceVertices) const
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{
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MFEM_ABORT("this method is not valid for Pyramid elements");
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nFaceVertices = 4;
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return 5;
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}
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}
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