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Versions: 11
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Contents
/*
* __ .__ .__ ._____.
* _/ |_ _______ __|__| ____ | | |__\_ |__ ______
* \ __\/ _ \ \/ / |/ ___\| | | || __ \ / ___/
* | | ( <_> > <| \ \___| |_| || \_\ \\___ \
* |__| \____/__/\_ \__|\___ >____/__||___ /____ >
* \/ \/ \/ \/
*
* Copyright (c) 2006-2011 Karsten Schmidt
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* http://creativecommons.org/licenses/LGPL/2.1/
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
package toxi.color;
import java.util.Comparator;
/**
* Compares two colors by their distance to the given target color.
*/
public class ProximityComparator implements Comparator<ReadonlyTColor> {
/**
*
*/
protected ReadonlyTColor col;
/**
*
*/
protected DistanceProxy proxy;
/**
*
* @param col
* @param proxy
*/
public ProximityComparator(ReadonlyTColor col, DistanceProxy proxy) {
this.col = col;
this.proxy = proxy;
}
/**
*
* @param a
* @param b
* @return
*/
@Override
public int compare(ReadonlyTColor a, ReadonlyTColor b) {
float da = proxy.distanceBetween(col, a);
float db = proxy.distanceBetween(col, b);
return da < db ? -1 : da > db ? 1 : 0;
}
}
Version data entries
11 entries across 11 versions & 1 rubygems