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Fix notes color from note block being wrong in 1.13->1.12 (#680)

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Closes https://github.com/ViaVersion/ViaBackwards/issues/679
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EnZaXD 2024-02-01 16:28:40 +01:00 committed by GitHub
parent 170e5f224f
commit dca8ecf1db
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GPG Key ID: B5690EEEBB952194
4 changed files with 77 additions and 1 deletions
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3
common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/Protocol1_12_2To1_13.java
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@ -29,6 +29,7 @@ import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.packets.PlayerP
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.packets.SoundPackets1_13;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.providers.BackwardsBlockEntityProvider;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.BackwardsBlockStorage;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.NoteBlockStorage;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.PlayerPositionStorage1_13;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.TabCompleteStorage;
import com.viaversion.viaversion.api.Via;
@ -124,6 +125,8 @@ public class Protocol1_12_2To1_13 extends BackwardsProtocol<ClientboundPackets1_
if (ViaBackwards.getConfig().isFix1_13FacePlayer() && !user.has(PlayerPositionStorage1_13.class)) {
user.put(new PlayerPositionStorage1_13());
}
user.put(new NoteBlockStorage());
}
@Override

19
common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/BlockItemPackets1_13.java
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@ -25,6 +25,7 @@ import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.Protocol1_12_2T
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.block_entity_handlers.FlowerPotHandler;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.providers.BackwardsBlockEntityProvider;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.BackwardsBlockStorage;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.NoteBlockStorage;
import com.viaversion.viaversion.api.Via;
import com.viaversion.viaversion.api.connection.UserConnection;
import com.viaversion.viaversion.api.minecraft.BlockChangeRecord;
@ -56,6 +57,8 @@ import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.data.BlockIdData
import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.data.SpawnEggRewriter;
import com.viaversion.viaversion.util.ComponentUtil;
import com.viaversion.viaversion.util.Key;
import com.viaversion.viaversion.util.Pair;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@ -136,6 +139,17 @@ public class BlockItemPackets1_13 extends com.viaversion.viabackwards.api.rewrit
else if (blockId >= 483 && blockId <= 498)
blockId = blockId - 483 + 219;
if (blockId == 25) { // Note block
final NoteBlockStorage noteBlockStorage = wrapper.user().get(NoteBlockStorage.class);
final Position position = wrapper.get(Type.POSITION1_8, 0);
final Pair<Integer, Integer> update = noteBlockStorage.getNoteBlockUpdate(position);
if (update != null) { // Use values from block state update
wrapper.set(Type.UNSIGNED_BYTE, 0, update.key().shortValue());
wrapper.set(Type.UNSIGNED_BYTE, 1, update.value().shortValue());
}
}
wrapper.set(Type.VAR_INT, 0, blockId);
});
}
@ -189,6 +203,11 @@ public class BlockItemPackets1_13 extends com.viaversion.viabackwards.api.rewrit
int blockState = wrapper.read(Type.VAR_INT);
Position position = wrapper.get(Type.POSITION1_8, 0);
// Note block special treatment
if (blockState >= 249 && blockState <= 748) { // Note block states id range
wrapper.user().get(NoteBlockStorage.class).storeNoteBlockUpdate(position, blockState);
}
// Store blocks
BackwardsBlockStorage storage = wrapper.user().get(BackwardsBlockStorage.class);
storage.checkAndStore(position, blockState);

6
common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/packets/EntityPackets1_13.java
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@ -25,6 +25,7 @@ import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.data.EntityType
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.data.PaintingMapping;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.data.ParticleMapping;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.BackwardsBlockStorage;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.NoteBlockStorage;
import com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage.PlayerPositionStorage1_13;
import com.viaversion.viaversion.api.minecraft.Particle;
import com.viaversion.viaversion.api.minecraft.entities.EntityType;
@ -197,7 +198,10 @@ public class EntityPackets1_13 extends LegacyEntityRewriter<ClientboundPackets1_
map(Type.INT); // 0 - Dimension ID
handler(getDimensionHandler(0));
handler(wrapper -> wrapper.user().get(BackwardsBlockStorage.class).clear());
handler(wrapper -> {
wrapper.user().get(BackwardsBlockStorage.class).clear();
wrapper.user().get(NoteBlockStorage.class).clear();
});
}
});

50
common/src/main/java/com/viaversion/viabackwards/protocol/protocol1_12_2to1_13/storage/NoteBlockStorage.java Normal file
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@ -0,0 +1,50 @@
/*
* This file is part of ViaBackwards - https://github.com/ViaVersion/ViaBackwards
* Copyright (C) 2016-2024 ViaVersion and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.viaversion.viabackwards.protocol.protocol1_12_2to1_13.storage;
import com.viaversion.viaversion.api.connection.StorableObject;
import com.viaversion.viaversion.api.minecraft.Position;
import com.viaversion.viaversion.libs.fastutil.objects.Object2IntMap;
import com.viaversion.viaversion.libs.fastutil.objects.Object2IntOpenHashMap;
import com.viaversion.viaversion.util.Pair;
public class NoteBlockStorage implements StorableObject {
private static final int MAX_NOTE_ID = 24;
private final Object2IntMap<Position> noteBlockUpdates = new Object2IntOpenHashMap<>();
public void storeNoteBlockUpdate(final Position position, final int blockStateId) {
noteBlockUpdates.put(position, blockStateId);
}
public Pair<Integer, Integer> getNoteBlockUpdate(final Position position) {
if (!noteBlockUpdates.containsKey(position)) {
return null;
}
int relativeBlockState = noteBlockUpdates.removeInt(position) - 249;
relativeBlockState = relativeBlockState / 2; // Get rid of powered state
return new Pair<>(relativeBlockState / MAX_NOTE_ID + 1, relativeBlockState % MAX_NOTE_ID + 1);
}
public void clear() {
noteBlockUpdates.clear();
}
}