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fix 18 serializer error

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creeper123123321 2019-03-04 10:10:17 -03:00
parent 912a109c91
commit 8e2feeb375
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GPG Key ID: 0AC57D54786721D1
1 changed files with 95 additions and 35 deletions
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130
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_13_2to1_14/packets/EntityPackets1_14.java
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@ -1,9 +1,14 @@
package nl.matsv.viabackwards.protocol.protocol1_13_2to1_14.packets;
import nl.matsv.viabackwards.ViaBackwards;
import nl.matsv.viabackwards.api.entities.storage.EntityData;
import nl.matsv.viabackwards.api.entities.storage.MetaStorage;
import nl.matsv.viabackwards.api.entities.types.AbstractEntityType;
import nl.matsv.viabackwards.api.entities.types.EntityType1_12;
import nl.matsv.viabackwards.api.entities.types.EntityType1_13;
import nl.matsv.viabackwards.api.entities.types.EntityType1_14;
import nl.matsv.viabackwards.api.rewriters.EntityRewriter;
import nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.packets.BlockItemPackets1_13;
import nl.matsv.viabackwards.protocol.protocol1_13_2to1_14.Protocol1_13_2To1_14;
import nl.matsv.viabackwards.protocol.protocol1_13_2to1_14.data.EntityTypeMapping;
import us.myles.ViaVersion.api.PacketWrapper;
@ -14,15 +19,18 @@ 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_12;
import us.myles.ViaVersion.api.type.types.version.Types1_13_2;
import us.myles.ViaVersion.api.type.types.version.Types1_14;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
import java.util.Optional;
public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
@Override
protected void registerPackets(Protocol1_13_2To1_14 protocol) {
// Spawn entity
// Spawn Object
protocol.registerOutgoing(State.PLAY, 0x0, 0x0, new PacketRemapper() {
@Override
public void registerMap() {
@ -36,28 +44,52 @@ public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
map(Type.BYTE); // 7 - Yaw
map(Type.INT); // 8 - Data
// Track Entity
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
int typeId = wrapper.get(Type.VAR_INT, 1);
EntityType1_14.EntityType type1_14 = EntityType1_14.getTypeFromId(typeId);
typeId = EntityTypeMapping.getOldId(type1_14.getId()).orElse(type1_14.getId());
EntityType1_13.EntityType type1_13 = EntityType1_13.getTypeFromId(typeId, true);
typeId = EntityTypeMapping.getObjectId(type1_14.getId()).orElse(type1_14.getId());
if (type1_13 != null) {
if (type1_13.is(EntityType1_13.EntityType.FALLING_BLOCK)) {
int data = wrapper.get(Type.INT, 0);
wrapper.set(Type.INT, 0, Protocol1_13_2To1_14.blockItem.handleBlockID(data));
}
byte type = wrapper.get(Type.BYTE, 0);
EntityType1_14.EntityType entityType = EntityType1_14.getTypeFromId(type);
if (entityType == null) {
ViaBackwards.getPlatform().getLogger().warning("Could not find 1.14 entity type " + type);
return;
}
addTrackedEntity(
wrapper.user(),
wrapper.get(Type.VAR_INT, 0),
entityType
);
}
});
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
Optional<EntityType1_13.ObjectType> type = EntityType1_13.ObjectType.findById(EntityTypeMapping.getObjectId(
EntityTypeMapping.getOldId(wrapper.get(Type.BYTE, 0))
.orElse(0)
).orElse(0));
if (type.isPresent()) {
wrapper.set(Type.BYTE, 0, (byte) type.get().getId());
}
if (type.isPresent() && type.get() == EntityType1_13.ObjectType.FALLING_BLOCK) {
int blockState = wrapper.get(Type.INT, 0);
int combined = BlockItemPackets1_13.toOldId(blockState);
combined = ((combined >> 4) & 0xFFF) | ((combined & 0xF) << 12);
wrapper.set(Type.INT, 0, combined);
} else if (type.isPresent() && type.get() == EntityType1_13.ObjectType.ITEM_FRAME) {
int data = wrapper.get(Type.INT, 0);
switch (data) {
case 3:
data = 0;
break;
case 4:
data = 1;
break;
case 5:
data = 3;
break;
}
wrapper.set(Type.INT, 0, data);
}
wrapper.set(Type.VAR_INT, 1, typeId);
// Register Type ID
getEntityTracker(wrapper.user()).trackEntityType(entityId, type1_13);
}
});
}
@ -84,24 +116,52 @@ public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
int type = wrapper.get(Type.VAR_INT, 1);
EntityType1_14.EntityType entityType = EntityType1_14.getTypeFromId(type);
addTrackedEntity(
wrapper.user(),
wrapper.get(Type.VAR_INT, 0),
entityType
);
Optional<Integer> oldId = EntityTypeMapping.getOldId(type);
if (!oldId.isPresent()) {
if (!hasData(entityType))
ViaBackwards.getPlatform().getLogger().warning("Could not find 1.12 entity type for 1.13 entity type " + type + "/" + entityType);
} else {
wrapper.set(Type.VAR_INT, 1, oldId.get());
}
}
});
type = EntityTypeMapping.getOldId(type).orElse(type);
// Handle entity type & metadata
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
AbstractEntityType type = getEntityType(wrapper.user(), entityId);
EntityType1_13.EntityType entType = EntityType1_13.getTypeFromId(type, false);
MetaStorage storage = new MetaStorage(wrapper.get(Types1_13_2.METADATA_LIST, 0));
handleMeta(
wrapper.user(),
wrapper.get(Type.VAR_INT, 0),
storage
);
wrapper.set(Type.VAR_INT, 1, type);
Optional<EntityData> optEntDat = getEntityData(type);
if (optEntDat.isPresent()) {
EntityData data = optEntDat.get();
// Register Type ID
addTrackedEntity(wrapper.user(), entityId, entType);
Optional<Integer> replacementId = EntityTypeMapping.getOldId(data.getReplacementId());
wrapper.set(Type.VAR_INT, 1, replacementId.orElse(EntityType1_13.EntityType.ZOMBIE.getId()));
if (data.hasBaseMeta())
data.getDefaultMeta().handle(storage);
}
wrapper.set(Types1_13_2.METADATA_LIST, 0,
handleMeta(
wrapper.user(),
entityId,
new MetaStorage(wrapper.get(Types1_13_2.METADATA_LIST, 0))
).getMetaDataList()
// Rewrite Metadata
wrapper.set(
Types1_13_2.METADATA_LIST,
0,
storage.getMetaDataList()
);
}
});
@ -138,7 +198,7 @@ public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
EntityType1_13.EntityType entType = EntityType1_13.EntityType.PLAYER;
EntityType1_14.EntityType entType = EntityType1_14.EntityType.PLAYER;
// Register Type ID
addTrackedEntity(wrapper.user(), entityId, entType);
wrapper.set(Types1_13_2.METADATA_LIST, 0,
@ -196,7 +256,7 @@ public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
int entityId = wrapper.get(Type.INT, 0);
// Register Type ID
addTrackedEntity(wrapper.user(), entityId, EntityType1_13.EntityType.PLAYER);
addTrackedEntity(wrapper.user(), entityId, EntityType1_14.EntityType.PLAYER);
}
});
}
@ -218,8 +278,8 @@ public class EntityPackets1_14 extends EntityRewriter<Protocol1_13_2To1_14> {
return e.getData();
});
// Remove entity pose
registerMetaHandler().filter(EntityType1_14.EntityType.ENTITY, 6).removed();
registerMetaHandler().filter(EntityType1_14.EntityType.ENTITY).handle(e -> {
registerMetaHandler().filter(EntityType1_14.EntityType.ENTITY, true, 6).removed();
registerMetaHandler().filter(EntityType1_14.EntityType.ENTITY, true).handle(e -> {
if (e.getIndex() > 6) e.getData().setId(e.getIndex() - 1);
return e.getData();
});