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// This file is part of ff3d - http://www.freefem.org/ff3d
// Copyright (C) 2001, 2002, 2003 Stphane Del Pino
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// $Id: Hexahedron.cpp,v 1.3 2004/01/30 17:34:12 delpinux Exp $
#include <Hexahedron.hpp>
#include <ConformTransformation.hpp>
Hexahedron::Hexahedron(Vertex& x0,
Vertex& x1,
Vertex& x2,
Vertex& x3,
Vertex& x4,
Vertex& x5,
Vertex& x6,
Vertex& x7,
const size_t& ref)
: Cell(Hexahedron::NumberOfVertices, ref)
{
__vertices[0] = &x0;
__vertices[1] = &x1;
__vertices[2] = &x2;
__vertices[3] = &x3;
__vertices[4] = &x4;
__vertices[5] = &x5;
__vertices[6] = &x6;
__vertices[7] = &x7;
ConformTransformationQ1Hexahedron T(*this);
ConformTransformationQ1HexahedronJacobian J(T);
__volume = J.jacobianDet();
}
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