51 lines
1.6 KiB
Java
51 lines
1.6 KiB
Java
/*
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* Minecraft Forge
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* Copyright (c) 2016-2018.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package net.minecraftforge.advancements.critereon;
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import com.google.gson.JsonObject;
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import net.minecraft.util.JsonUtils;
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import org.apache.commons.lang3.ArrayUtils;
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import net.minecraft.advancements.critereon.ItemPredicate;
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import net.minecraft.item.ItemStack;
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import net.minecraftforge.oredict.OreDictionary;
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/**
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* An {@link ItemPredicate} that matches oredicts.
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*/
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public class OredictItemPredicate extends ItemPredicate
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{
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private final String ore;
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public OredictItemPredicate(String ore)
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{
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this.ore = ore;
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}
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public OredictItemPredicate(JsonObject jsonObject) { this(JsonUtils.getString(jsonObject, "ore")); }
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@Override
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public boolean test(ItemStack stack)
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{
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return !stack.isEmpty() && ArrayUtils.contains(OreDictionary.getOreIDs(stack), OreDictionary.getOreID(ore));
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}
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}
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