38 lines
1.0 KiB
Java
38 lines
1.0 KiB
Java
package net.raphimc.vialegacy.protocols.beta.protocolb1_2_0_2tob1_1_2.types;
|
|
|
|
import com.viaversion.viaversion.api.minecraft.item.DataItem;
|
|
import com.viaversion.viaversion.api.minecraft.item.Item;
|
|
import com.viaversion.viaversion.api.type.Type;
|
|
import io.netty.buffer.ByteBuf;
|
|
|
|
public class NbtLessItemType extends Type<Item> {
|
|
|
|
public NbtLessItemType() {
|
|
super(Item.class);
|
|
}
|
|
|
|
public Item read(ByteBuf buffer) throws Exception {
|
|
final short id = buffer.readShort();
|
|
if (id < 0) {
|
|
return null;
|
|
}
|
|
|
|
final Item item = new DataItem();
|
|
item.setIdentifier(id);
|
|
item.setAmount(buffer.readByte());
|
|
item.setData(buffer.readByte());
|
|
return item;
|
|
}
|
|
|
|
public void write(ByteBuf buffer, Item item) throws Exception {
|
|
if (item == null) {
|
|
buffer.writeShort(-1);
|
|
} else {
|
|
buffer.writeShort(item.identifier());
|
|
buffer.writeByte(item.amount());
|
|
buffer.writeByte(item.data());
|
|
}
|
|
}
|
|
|
|
}
|