content: package net.minecraft.network.play.server;
  
  import net.minecraft.entity.DataWatcher;
  import net.minecraft.entity.player.EntityPlayer;
  import net.minecraft.item.Item;
  import net.minecraft.item.ItemStack;
  import net.minecraft.network.Packet;
  import net.minecraft.network.PacketBuffer;
  import net.minecraft.network.play.INetHandlerPlayClient;
  import net.minecraft.util.MathHelper;
  
  import java.io.IOException;
  import java.util.List;
  import java.util.UUID;
  
  public class S0CPacketSpawnPlayer implements Packet<INetHandlerPlayClient> {
      private int entityId;
      private UUID playerId;
      private int x;
      private int y;
      private int z;
      private byte yaw;
      private byte pitch;
      private int currentItem;
      private DataWatcher watcher;
      private List<DataWatcher.WatchableObject> field_148958_j;
  
      public S0CPacketSpawnPlayer() {
      }
  
      public S0CPacketSpawnPlayer(EntityPlayer player) {
          this.entityId = player.getEntityId();
          this.playerId = player.getGameProfile().getId();
          this.x = MathHelper.floor_double(player.posX * 32.0D);
          this.y = MathHelper.floor_double(player.posY * 32.0D);
          this.z = MathHelper.floor_double(player.posZ * 32.0D);
          this.yaw = (byte) ((int) (player.rotationYaw * 256.0F / 360.0F));
          this.pitch = (byte) ((int) (player.rotationPitch * 256.0F / 360.0F));
          ItemStack itemstack = player.inventory.getCurrentItem();
          this.currentItem = itemstack == null ? 0 : Item.getIdFromItem(itemstack.getItem());
          this.watcher = player.getDataWatcher();
      }
  
      public void readPacketData(PacketBuffer buf) throws IOException {
          this.entityId = buf.readVarIntFromBuffer();
          this.playerId = buf.readUuid();
          this.x = buf.readInt();
          this.y = buf.readInt();
          this.z = buf.readInt();
          this.yaw = buf.readByte();
          this.pitch = buf.readByte();
          this.currentItem = buf.readShort();
          this.field_148958_j = DataWatcher.readWatchedListFromPacketBuffer(buf);
      }
  
      public void writePacketData(PacketBuffer buf) throws IOException {
          buf.writeVarIntToBuffer(this.entityId);
          buf.writeUuid(this.playerId);
          buf.writeInt(this.x);
          buf.writeInt(this.y);
          buf.writeInt(this.z);
          buf.writeByte(this.yaw);
          buf.writeByte(this.pitch);
          buf.writeShort(this.currentItem);
          this.watcher.writeTo(buf);
      }
  
      public void processPacket(INetHandlerPlayClient handler) {
          handler.handleSpawnPlayer(this);
      }
  
      public List<DataWatcher.WatchableObject> func_148944_c() {
          if (this.field_148958_j == null) {
              this.field_148958_j = this.watcher.getAllWatched();
          }
  
          return this.field_148958_j;
      }
  
      public int getEntityID() {
          return this.entityId;
      }
  
      public UUID getPlayer() {
          return this.playerId;
      }
  
      public int getX() {
          return this.x;
      }
  
      public int getY() {
          return this.y;
      }
  
      public int getZ() {
          return this.z;
      }
  
      public byte getYaw() {
          return this.yaw;
      }
  
      public byte getPitch() {
          return this.pitch;
      }
  
      public int getCurrentItemID() {
          return this.currentItem;
      }
  }
  