/usr/include/dune/grid/uggrid/uggridlocalgeometry.hh is in libdune-grid-dev 2.2.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | #ifndef DUNE_UGGRID_LOCALGEOMETRY_HH
#define DUNE_UGGRID_LOCALGEOMETRY_HH
/** \file
* \brief The UGGridElement class and its specializations
*/
#include "uggridrenumberer.hh"
#include <dune/common/array.hh>
#include <dune/common/fmatrix.hh>
#include <dune/geometry/genericgeometry/geometry.hh>
namespace Dune {
/** \brief Geometry of an entity embedded in another element, not in the world space
* \ingroup UGGrid
\tparam mydim Dimension of the corresponding reference element
\tparam coorddim Dimension of the coordinate space
I suppose I could use GenericGeometry::LocalGeometry instead of this class.
However several times I use that this UGGridLocalGeometry has a default constructor,
which GenericGeometry::LocalGeometry doesn't have.
*/
template<int mydim, int coorddim, class GridImp>
class UGGridLocalGeometry :
public GenericGeometry::BasicGeometry<mydim, GenericGeometry::DefaultGeometryTraits<typename GridImp::ctype,mydim,coorddim> >
{
typedef typename GenericGeometry::BasicGeometry<mydim, GenericGeometry::DefaultGeometryTraits<typename GridImp::ctype,mydim,coorddim> > Base;
public:
/** \brief Default constructor. Does nothing */
UGGridLocalGeometry()
{}
/** \brief Constructor from a given geometry type and a vector of corner coordinates */
UGGridLocalGeometry(const GeometryType& type, const std::vector<FieldVector<typename GridImp::ctype,coorddim> >& coordinates)
: Base(type, coordinates)
{}
/** \brief Setup method with a geometry type and a set of corners
\param coordinates The corner coordinates in DUNE numbering
*/
void setup(const GeometryType& type, const std::vector<FieldVector<typename GridImp::ctype,coorddim> >& coordinates)
{
// set up base class
// Yes, a strange way, but the only way, as BasicGeometry doesn't have a setup method
static_cast< Base & >( *this ) = Base( type, coordinates );
}
};
namespace FacadeOptions
{
/** \brief Switch on the new implementation for the Geometry interface class
* \deprecated Eventually the new implementation will be hardwired,
* and this switch may disappear without prior warning!
*/
template< int mydim, int cdim, class GridImp>
struct StoreGeometryReference<mydim,cdim,GridImp,UGGridLocalGeometry>
{
static const bool v = false;
};
}
} // namespace Dune
#endif
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