    001/*
    002 * Forge Mod Loader
    003 * Copyright (c) 2012-2013 cpw.
    004 * All rights reserved. This program and the accompanying materials
    005 * are made available under the terms of the GNU Lesser Public License v2.1
    006 * which accompanies this distribution, and is available at
    007 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
    008 *
    009 * Contributors:
    010 *     cpw - implementation
    011 */
    012
    013package cpw.mods.fml.common.modloader;
    014
    015import java.util.List;
    016import java.util.Random;
    017
    018import com.google.common.collect.Lists;
    019
    020import net.minecraft.entity.passive.EntityVillager;
    021import net.minecraft.item.Item;
    022import net.minecraft.src.TradeEntry;
    023import net.minecraft.village.MerchantRecipeList;
    024import cpw.mods.fml.common.registry.VillagerRegistry;
    025import cpw.mods.fml.common.registry.VillagerRegistry.IVillageTradeHandler;
    026
    027public class ModLoaderVillageTradeHandler implements IVillageTradeHandler
    028{
    029    private List<TradeEntry> trades = Lists.newArrayList();
    030
    031    @Override
    032    public void manipulateTradesForVillager(EntityVillager villager, MerchantRecipeList recipeList, Random random)
    033    {
    034        for (TradeEntry ent : trades)
    035        {
    036            if (ent.buying)
    037            {
    038                VillagerRegistry.addEmeraldBuyRecipe(villager, recipeList, random, Item.itemsList[ent.id], ent.chance, ent.min, ent.max);
    039            }
    040            else
    041            {
    042                VillagerRegistry.addEmeraldSellRecipe(villager, recipeList, random, Item.itemsList[ent.id], ent.chance, ent.min, ent.max);
    043            }
    044        }
    045    }
    046
    047    public void addTrade(TradeEntry entry)
    048    {
    049        trades.add(entry);
    050    }
    051}