ViaVersion/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_15to1_14_4/metadata/MetadataRewriter1_15To1_14_...

63 lines
2.5 KiB
Java

package us.myles.ViaVersion.protocols.protocol1_15to1_14_4.metadata;
import us.myles.ViaVersion.api.data.UserConnection;
import us.myles.ViaVersion.api.entities.Entity1_15Types;
import us.myles.ViaVersion.api.entities.EntityType;
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_14;
import us.myles.ViaVersion.api.rewriters.MetadataRewriter;
import us.myles.ViaVersion.protocols.protocol1_15to1_14_4.Protocol1_15To1_14_4;
import us.myles.ViaVersion.protocols.protocol1_15to1_14_4.packets.EntityPackets;
import us.myles.ViaVersion.protocols.protocol1_15to1_14_4.packets.InventoryPackets;
import us.myles.ViaVersion.protocols.protocol1_15to1_14_4.storage.EntityTracker1_15;
import java.util.List;
public class MetadataRewriter1_15To1_14_4 extends MetadataRewriter {
public MetadataRewriter1_15To1_14_4(Protocol1_15To1_14_4 protocol) {
super(protocol, EntityTracker1_15.class);
}
@Override
public void handleMetadata(int entityId, EntityType type, Metadata metadata, List<Metadata> metadatas, UserConnection connection) throws Exception {
if (metadata.getMetaType() == MetaType1_14.Slot) {
InventoryPackets.toClient((Item) metadata.getValue());
} else if (metadata.getMetaType() == MetaType1_14.BlockID) {
// Convert to new block id
int data = (int) metadata.getValue();
metadata.setValue(protocol.getMappingData().getNewBlockStateId(data));
}
if (type == null) return;
// Metadata 12 added to abstract_living
if (metadata.getId() > 11 && type.isOrHasParent(Entity1_15Types.EntityType.LIVINGENTITY)) {
metadata.setId(metadata.getId() + 1); //TODO is it 11 or 12? what is it for?
}
//NOTES:
//new boolean with id 11 for trident, default = false, added in 19w45a
//new boolean with id 17 for enderman
if (type.isOrHasParent(Entity1_15Types.EntityType.WOLF)) {
if (metadata.getId() == 18) {
metadatas.remove(metadata);
} else if (metadata.getId() > 18) {
metadata.setId(metadata.getId() - 1);
}
}
}
@Override
public int getNewEntityId(final int oldId) {
return EntityPackets.getNewEntityId(oldId);
}
@Override
protected EntityType getTypeFromId(int type) {
return Entity1_15Types.getTypeFromId(type);
}
}