Commit f8d6a924 authored by Dennis Gläser's avatar Dennis Gläser
Browse files

[io][vtk] move precision header

parent 40b53a8e
......@@ -33,7 +33,7 @@
#include <dune/grid/io/file/vtk/common.hh>
#include <dune/grid/io/file/vtk/function.hh>
#include <dumux/io/vtkprecision.hh>
#include <dumux/io/vtk/precision.hh>
namespace Dumux::Vtk {
......
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
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/*!
* \file
* \ingroup InputOutput
* \brief Vtk output precision options available in Dumux
*/
#ifndef DUMUX_IO_VTK_PRECISION_HH
#define DUMUX_IO_VTK_PRECISION_HH
#include <array>
#include <string_view>
#include <dune/grid/io/file/vtk/common.hh>
namespace Dumux::Vtk {
using Dune::VTK::Precision;
/*!
* \ingroup InputOutput
* \brief Maps a string (e.g. from input) to a Dune precision type
*/
inline Precision stringToPrecision(std::string_view precisionName)
{
// this should really be constexpr but GCC <= 7.2 has a bug which
// doesn't allow string_view to be constexpr
static const std::array<std::pair<std::string_view, Precision>, 5> nameToPrecision
{{
{ "Float32", Precision::float32 },
{ "Float64", Precision::float64 },
{ "UInt32", Precision::uint32 },
{ "UInt8", Precision::uint8 },
{ "Int32", Precision::int32 },
}};
for (const auto& [name, precision] : nameToPrecision)
if (name == precisionName)
return precision;
DUNE_THROW(Dune::InvalidStateException, "Unknown precision type " << precisionName);
}
} // end namespace Dumux::Vtk
#endif
......@@ -21,41 +21,10 @@
* \ingroup InputOutput
* \brief Vtk output precision options available in Dumux
*/
#ifndef DUMUX_IO_VTK_PRECISION_HH
#define DUMUX_IO_VTK_PRECISION_HH
#ifndef DUMUX_IO_VTKPRECISION_HH
#define DUMUX_IO_VTKPRECISION_HH
#include <array>
#include <string_view>
#include <dune/grid/io/file/vtk/common.hh>
namespace Dumux::Vtk {
using Dune::VTK::Precision;
/*!
* \ingroup InputOutput
* \brief Maps a string (e.g. from input) to a Dune precision type
*/
inline Precision stringToPrecision(std::string_view precisionName)
{
// this should really be constexpr but GCC <= 7.2 has a bug which
// doesn't allow string_view to be constexpr
static const std::array<std::pair<std::string_view, Precision>, 5> nameToPrecision
{{
{ "Float32", Precision::float32 },
{ "Float64", Precision::float64 },
{ "UInt32", Precision::uint32 },
{ "UInt8", Precision::uint8 },
{ "Int32", Precision::int32 },
}};
for (const auto& [name, precision] : nameToPrecision)
if (name == precisionName)
return precision;
DUNE_THROW(Dune::InvalidStateException, "Unknown precision type " << precisionName);
}
} // end namespace Dumux::Vtk
#warning "This file is deprecated, include dumux/io/vtk/precision.hh instead!"
#include <dumux/io/vtk/precision.hh>
#endif
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