TabletEntityRangedValue.java

/* Copyright 2010 Fictive (Fictive's public key's fingerprint is "44:1a:41:70:b1:22:d4:93:3a:bb:84:62:60:0b:e4:a3")

This file is part of Sane Java Tablet.

Sane Java Tablet 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 3 of the License, or
(at your option) any later version.

Sane Java Tablet 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 Sane Java Tablet.  If not, see <http://www.gnu.org/licenses/>.
*/
package domain.libs.sjt.entities;

import domain.libs.sjt.impl.TabletImplementationException;

public class TabletEntityRangedValue {
	
	private final EntityValueNormalizer normalizer;
	private double value;
	
	
	public TabletEntityRangedValue(double rangeStart, double rangeEnd, double center) throws TabletImplementationException {
		normalizer = new EntityValueNormalizer(rangeStart, rangeEnd, center);
	}
	
	
	public void setValue(double value) throws TabletImplementationException {
		this.value = normalizer.translateValue(value);
	}
	
	
	public double getValue() {
		return value;
	}
	
	
	public double getCenter() {
		return normalizer.getCenter();
	}
	
}