Reward.java

/*
 * Copyright 2016 Nathan Howard
 * 
 * This file is part of OpenGrave
 * 
 * OpenGrave 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.
 * 
 * OpenGrave 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 OpenGrave. If not, see <http://www.gnu.org/licenses/>.
 */
package com.opengrave.common.inventory;

import java.util.HashMap;

public class Reward {
	HashMap<String, Float> shares = new HashMap<String, Float>();

	public float getTotal() {
		float tot = 0;
		for (Float f : shares.values()) {
			tot += f;
		}
		return tot;
	}

	public float getShareFor(String name) {
		return shares.get(name);
	}

	public void addShare(String name, float share) {
		shares.put(name, shares.get(name) + share);
	}

	public float getShareNormalized(String name) {
		return shares.get(name) / getTotal();
	}
}