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fix horse armor

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This commit is contained in:
Gerrygames 2019-05-21 22:05:36 +02:00
parent dd454d56f3
commit a7126b39dc
2 changed files with 36 additions and 3 deletions
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6
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_13_2to1_14/Protocol1_13_2To1_14.java
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@ -21,7 +21,7 @@ import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
@Getter
public class Protocol1_13_2To1_14 extends BackwardsProtocol {
private BlockItemPackets1_14 blockItemPackets;
private EntityPackets1_14 entityPacket;
private EntityPackets1_14 entityPackets;
static {
BackwardsMappings.init();
@ -32,8 +32,8 @@ public class Protocol1_13_2To1_14 extends BackwardsProtocol {
protected void registerPackets() {
blockItemPackets = new BlockItemPackets1_14();
blockItemPackets.register(this);
entityPacket = new EntityPackets1_14();
entityPacket.register(this);
entityPackets = new EntityPackets1_14();
entityPackets.register(this);
new PlayerPackets1_14().register(this);
new SoundPackets1_14().register(this);

33
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_13_2to1_14/packets/BlockItemPackets1_14.java
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@ -2,6 +2,9 @@ package nl.matsv.viabackwards.protocol.protocol1_13_2to1_14.packets;
import com.google.common.collect.ImmutableSet;
import nl.matsv.viabackwards.ViaBackwards;
import nl.matsv.viabackwards.api.entities.storage.EntityTracker;
import nl.matsv.viabackwards.api.entities.types.AbstractEntityType;
import nl.matsv.viabackwards.api.entities.types.EntityType1_14;
import nl.matsv.viabackwards.api.rewriters.BlockItemRewriter;
import nl.matsv.viabackwards.protocol.protocol1_13_2to1_14.Protocol1_13_2To1_14;
import us.myles.ViaVersion.api.PacketWrapper;
@ -10,9 +13,12 @@ import us.myles.ViaVersion.api.minecraft.Environment;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
import us.myles.ViaVersion.api.minecraft.chunks.ChunkSection;
import us.myles.ViaVersion.api.minecraft.item.Item;
import us.myles.ViaVersion.api.minecraft.metadata.Metadata;
import us.myles.ViaVersion.api.minecraft.metadata.types.MetaType1_13_2;
import us.myles.ViaVersion.api.remapper.PacketHandler;
import us.myles.ViaVersion.api.remapper.PacketRemapper;
import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.api.type.types.version.Types1_13;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.ChatRewriter;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.types.Chunk1_13Type;
@ -26,7 +32,9 @@ import us.myles.viaversion.libs.opennbt.tag.builtin.ListTag;
import us.myles.viaversion.libs.opennbt.tag.builtin.StringTag;
import us.myles.viaversion.libs.opennbt.tag.builtin.Tag;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Set;
public class BlockItemPackets1_14 extends BlockItemRewriter<Protocol1_13_2To1_14> {
@ -224,6 +232,31 @@ public class BlockItemPackets1_14 extends BlockItemRewriter<Protocol1_13_2To1_14
handleItemToClient(wrapper.get(Type.FLAT_VAR_INT_ITEM, 0));
}
});
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
AbstractEntityType entityType = wrapper.user().get(EntityTracker.class).get(getProtocol()).getEntityType(entityId);
if (entityType.isOrHasParent(EntityType1_14.EntityType.ABSTRACT_HORSE)) {
wrapper.setId(0x3F);
wrapper.resetReader();
wrapper.passthrough(Type.VAR_INT);
wrapper.read(Type.VAR_INT);
Item item = wrapper.read(Type.FLAT_VAR_INT_ITEM);
int armorType = item == null || item.getIdentifier() == 0 ? 0 : item.getIdentifier() - 726;
if (armorType < 0 || armorType > 3) {
ViaBackwards.getPlatform().getLogger().warning("Received invalid horse armor: " + item);
wrapper.cancel();
return;
}
List<Metadata> metadataList = new ArrayList<>();
metadataList.add(new Metadata(16, MetaType1_13_2.VarInt, armorType));
wrapper.write(Types1_13.METADATA_LIST, metadataList);
}
}
});
}
});