ReedData.cpp

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/*=============================================================================
TexGen: Geometric textile modeller.
Copyright (C) 2006 Martin Sherburn
 
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
of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
=============================================================================*/
 
#include "PrecompiledHeaders.h"
#include "ReedData.h"
 
using namespace TexGen;
 
CReedData::CReedData()
{
}
 
CReedData::~CReedData()
{
}
 
double CReedData::GetClosestReedThickness(double dThickness)
{
    vector<double> ReedSizes(ReedThickness, ReedThickness + NUM_REED_SIZES);
    vector<double>::iterator after = lower_bound( ReedSizes.begin(), ReedSizes.end(), dThickness );
    
    if ( after == ReedSizes.begin() )  
        return *after;
 
    if ( after == ReedSizes.end() )
        return( *(after - 1 ) );
 
    return (*after - dThickness) < ( dThickness - *(after-1) ) ? *after : *(after - 1);
}