Revision 25dce784c7a2ed7ceaa6c3bff1859deb8aced674 authored by Dmitri Naumov on 27 April 2023, 16:25:34 UTC, committed by Dmitri Naumov on 04 May 2023, 07:20:35 UTC
The default is not sufficient to distinguish two time points. Fixes #3404.
1 parent 1e8d6cb
SearchLength.h
/**
* \file
* \date 2014-09-19
* \brief Base class for different search length strategies.
*
* \copyright
* Copyright (c) 2012-2023, OpenGeoSys Community (http://www.opengeosys.org)
* Distributed under a Modified BSD License.
* See accompanying file LICENSE.txt or
* http://www.opengeosys.org/project/license
*/
#pragma once
namespace MeshGeoToolsLib
{
/// Base class for all SearchLength strategy implementations.
/// The default implementation is mesh independent and provides a strong
/// criterion for searching mesh nodes near a geometry. The algorithm can be
/// used for meshes that have nearly equi-sized elements.
class SearchLength
{
public:
/// Constructor for SearchLength object with a default search length
/// of 10 angstrom (\f$10^{-9}\f$ m)
explicit SearchLength(double search_length = 1e-9)
: _search_length(search_length) {}
SearchLength(SearchLength const&) = default;
SearchLength& operator=(SearchLength const&) = default;
virtual ~SearchLength() = default;
virtual double getSearchLength() const
{
return _search_length;
}
protected:
double _search_length;
};
} // end namespace MeshGeoToolsLib
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