53 lines
1.8 KiB
Java
53 lines
1.8 KiB
Java
/*
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* Minecraft Forge
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* Copyright (c) 2016-2019.
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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.common.crafting;
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import java.util.stream.Stream;
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import com.google.gson.JsonObject;
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import net.minecraft.item.ItemStack;
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import net.minecraft.item.crafting.Ingredient;
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import net.minecraft.network.PacketBuffer;
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public class VanillaIngredientSerializer implements IIngredientSerializer<Ingredient>
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{
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public static final VanillaIngredientSerializer INSTANCE = new VanillaIngredientSerializer();
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public Ingredient parse(PacketBuffer buffer)
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{
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return Ingredient.fromItemListStream(Stream.generate(() -> new Ingredient.SingleItemList(buffer.readItemStack())).limit(buffer.readVarInt()));
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}
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public Ingredient parse(JsonObject json)
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{
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return Ingredient.fromItemListStream(Stream.of(Ingredient.deserializeItemList(json)));
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}
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public void write(PacketBuffer buffer, Ingredient ingredient)
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{
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ItemStack[] items = ingredient.getMatchingStacks();
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buffer.writeVarInt(items.length);
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for (ItemStack stack : items)
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buffer.writeItemStack(stack);
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}
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}
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