DataPointsFilters/Identity.h

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// kate: replace-tabs off; indent-width 4; indent-mode normal
// vim: ts=4:sw=4:noexpandtab
/*

Copyright (c) 2010--2018,
François Pomerleau and Stephane Magnenat, ASL, ETHZ, Switzerland
You can contact the authors at <f dot pomerleau at gmail dot com> and
<stephane at magnenat dot net>

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*/
#pragma once

#include "PointMatcher.h"

template< typename T>
struct IdentityDataPointsFilter: public PointMatcher<T>::DataPointsFilter
{
        typedef typename PointMatcher<T>::DataPoints DataPoints;
        
        inline static const std::string description()
        {
                return "Does nothing.";
        }

                IdentityDataPointsFilter() : PointMatcher<T>::DataPointsFilter("IdentityDataPointsFilter",
                                                                                                                                                                                                                                                                         PointMatcherSupport::Parametrizable::ParametersDoc(),
                                                                                                                                                                                                                                                                         PointMatcherSupport::Parametrizable::Parameters()) {}
        
        virtual DataPoints filter(const DataPoints& input);
        virtual void inPlaceFilter(DataPoints& cloud);
};