76 lines
3.1 KiB
Java
76 lines
3.1 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2021 ViaVersion and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.viaversion.viaversion.protocols.protocol1_13to1_12_2.data;
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import com.viaversion.viaversion.api.minecraft.item.Item;
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import com.viaversion.viaversion.api.protocol.Protocol;
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import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
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import com.viaversion.viaversion.api.type.Type;
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import com.viaversion.viaversion.rewriter.ItemRewriter;
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import com.viaversion.viaversion.rewriter.RecipeRewriter;
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/**
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* For 1.13.2, not 1.13 (1.13 reads recipe type and id in swapped order)!
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*/
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public class RecipeRewriter1_13_2 extends RecipeRewriter {
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public RecipeRewriter1_13_2(Protocol protocol) {
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super(protocol);
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recipeHandlers.put("crafting_shapeless", this::handleCraftingShapeless);
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recipeHandlers.put("crafting_shaped", this::handleCraftingShaped);
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recipeHandlers.put("smelting", this::handleSmelting);
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}
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public void handleSmelting(PacketWrapper wrapper) throws Exception {
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wrapper.passthrough(Type.STRING); // Group
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Item[] items = wrapper.passthrough(Type.FLAT_VAR_INT_ITEM_ARRAY_VAR_INT); // Ingredients
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for (Item item : items) {
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rewrite(item);
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}
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rewrite(wrapper.passthrough(Type.FLAT_VAR_INT_ITEM)); // Result
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wrapper.passthrough(Type.FLOAT); // EXP
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wrapper.passthrough(Type.VAR_INT); // Cooking time
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}
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public void handleCraftingShaped(PacketWrapper wrapper) throws Exception {
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int ingredientsNo = wrapper.passthrough(Type.VAR_INT) * wrapper.passthrough(Type.VAR_INT);
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wrapper.passthrough(Type.STRING); // Group
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for (int j = 0; j < ingredientsNo; j++) {
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Item[] items = wrapper.passthrough(Type.FLAT_VAR_INT_ITEM_ARRAY_VAR_INT); // Ingredients
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for (Item item : items) {
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rewrite(item);
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}
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}
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rewrite(wrapper.passthrough(Type.FLAT_VAR_INT_ITEM)); // Result
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}
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public void handleCraftingShapeless(PacketWrapper wrapper) throws Exception {
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wrapper.passthrough(Type.STRING); // Group
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int ingredientsNo = wrapper.passthrough(Type.VAR_INT);
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for (int j = 0; j < ingredientsNo; j++) {
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Item[] items = wrapper.passthrough(Type.FLAT_VAR_INT_ITEM_ARRAY_VAR_INT); // Ingredients
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for (Item item : items) {
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rewrite(item);
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}
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}
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rewrite(wrapper.passthrough(Type.FLAT_VAR_INT_ITEM)); // Result
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}
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}
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