131 lines
6.9 KiB
Java
131 lines
6.9 KiB
Java
/*
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* This file is part of ViaAprilFools - https://github.com/RaphiMC/ViaAprilFools
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* Copyright (C) 2021-2024 RK_01/RaphiMC 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 net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.packets;
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import com.viaversion.viabackwards.api.rewriters.ItemRewriter;
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import com.viaversion.viaversion.api.minecraft.chunks.Chunk;
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import com.viaversion.viaversion.api.minecraft.chunks.ChunkSection;
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import com.viaversion.viaversion.api.minecraft.chunks.DataPalette;
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import com.viaversion.viaversion.api.minecraft.chunks.PaletteType;
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import com.viaversion.viaversion.api.protocol.remapper.PacketHandlers;
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import com.viaversion.viaversion.api.type.Type;
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import com.viaversion.viaversion.api.type.types.chunk.ChunkType1_15;
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import com.viaversion.viaversion.api.type.types.chunk.ChunkType1_16;
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import com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag;
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import com.viaversion.viaversion.libs.opennbt.tag.builtin.LongArrayTag;
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import com.viaversion.viaversion.libs.opennbt.tag.builtin.Tag;
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import com.viaversion.viaversion.protocols.protocol1_16to1_15_2.ServerboundPackets1_16;
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import com.viaversion.viaversion.rewriter.BlockRewriter;
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import com.viaversion.viaversion.util.CompactArrayUtil;
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import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.ClientboundPackets20w14infinite;
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import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.Protocol1_16to20w14infinite;
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import net.raphimc.viaaprilfools.protocols.protocol1_16to20w14infinite.data.BiomeData20w14infinite;
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import java.util.Map;
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public class BlockItemPackets20w14infinite extends ItemRewriter<ClientboundPackets20w14infinite, ServerboundPackets1_16, Protocol1_16to20w14infinite> {
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public BlockItemPackets20w14infinite(Protocol1_16to20w14infinite protocol) {
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super(protocol);
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}
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@Override
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protected void registerPackets() {
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this.registerSetCooldown(ClientboundPackets20w14infinite.COOLDOWN);
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this.registerWindowItems(ClientboundPackets20w14infinite.WINDOW_ITEMS, Type.ITEM1_13_2_SHORT_ARRAY);
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this.registerSetSlot(ClientboundPackets20w14infinite.SET_SLOT, Type.ITEM1_13_2);
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this.registerTradeList(ClientboundPackets20w14infinite.TRADE_LIST);
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this.registerAdvancements(ClientboundPackets20w14infinite.ADVANCEMENTS, Type.ITEM1_13_2);
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this.registerSpawnParticle(ClientboundPackets20w14infinite.SPAWN_PARTICLE, Type.ITEM1_13_2, Type.DOUBLE);
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this.registerClickWindow(ServerboundPackets1_16.CLICK_WINDOW, Type.ITEM1_13_2);
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this.registerCreativeInvAction(ServerboundPackets1_16.CREATIVE_INVENTORY_ACTION, Type.ITEM1_13_2);
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final BlockRewriter<ClientboundPackets20w14infinite> blockRewriter = new BlockRewriter<>(this.protocol, Type.POSITION1_14);
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blockRewriter.registerBlockAction(ClientboundPackets20w14infinite.BLOCK_ACTION);
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blockRewriter.registerBlockChange(ClientboundPackets20w14infinite.BLOCK_CHANGE);
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blockRewriter.registerMultiBlockChange(ClientboundPackets20w14infinite.MULTI_BLOCK_CHANGE);
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blockRewriter.registerAcknowledgePlayerDigging(ClientboundPackets20w14infinite.ACKNOWLEDGE_PLAYER_DIGGING);
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blockRewriter.registerEffect(ClientboundPackets20w14infinite.EFFECT, 1010, 2001);
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protocol.registerClientbound(ClientboundPackets20w14infinite.UPDATE_LIGHT, new PacketHandlers() {
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@Override
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public void register() {
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map(Type.VAR_INT); // x
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map(Type.VAR_INT); // y
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handler(wrapper -> wrapper.write(Type.BOOLEAN, true)); // Take neighbour's light into account as well
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}
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});
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protocol.registerClientbound(ClientboundPackets20w14infinite.CHUNK_DATA, new PacketHandlers() {
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@Override
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public void register() {
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handler(wrapper -> {
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Chunk chunk = wrapper.read(ChunkType1_15.TYPE);
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wrapper.write(ChunkType1_16.TYPE, chunk);
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chunk.setIgnoreOldLightData(chunk.isFullChunk());
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for (int s = 0; s < chunk.getSections().length; s++) {
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ChunkSection section = chunk.getSections()[s];
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if (section == null) continue;
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final DataPalette blockPalette = section.palette(PaletteType.BLOCKS);
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for (int i = 0; i < blockPalette.size(); i++) {
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int old = blockPalette.idByIndex(i);
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blockPalette.setIdByIndex(i, protocol.getMappingData().getNewBlockStateId(old));
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}
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}
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if (chunk.getBiomeData() != null) {
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for (int i = 0; i < chunk.getBiomeData().length; i++) {
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if (!BiomeData20w14infinite.isValid(chunk.getBiomeData()[i])) {
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chunk.getBiomeData()[i] = 1; // plains
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}
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}
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}
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CompoundTag heightMaps = chunk.getHeightMap();
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for (Map.Entry<String, Tag> heightMapTag : heightMaps) {
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LongArrayTag heightMap = (LongArrayTag) heightMapTag.getValue();
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int[] heightMapData = new int[256];
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CompactArrayUtil.iterateCompactArray(9, heightMapData.length, heightMap.getValue(), (i, v) -> heightMapData[i] = v);
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heightMap.setValue(CompactArrayUtil.createCompactArrayWithPadding(9, heightMapData.length, i -> heightMapData[i]));
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}
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});
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}
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});
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protocol.registerClientbound(ClientboundPackets20w14infinite.ENTITY_EQUIPMENT, new PacketHandlers() {
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@Override
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public void register() {
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map(Type.VAR_INT); // 0 - Entity ID
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handler(wrapper -> {
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int slot = wrapper.read(Type.VAR_INT);
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wrapper.write(Type.BYTE, (byte) slot);
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handleItemToClient(wrapper.passthrough(Type.ITEM1_13_2));
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});
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}
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});
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protocol.registerServerbound(ServerboundPackets1_16.EDIT_BOOK, new PacketHandlers() {
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@Override
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public void register() {
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handler(wrapper -> handleItemToServer(wrapper.passthrough(Type.ITEM1_13_2)));
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}
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});
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}
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}
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