001    package net.minecraft.network.packet;
002    
003    import java.io.DataInputStream;
004    import java.io.DataOutputStream;
005    import java.io.IOException;
006    import net.minecraft.entity.Entity;
007    
008    public class Packet18Animation extends Packet
009    {
010        /** The entity ID, in this case it's the player ID. */
011        public int entityId;
012        public int animate;
013    
014        public Packet18Animation() {}
015    
016        public Packet18Animation(Entity par1Entity, int par2)
017        {
018            this.entityId = par1Entity.entityId;
019            this.animate = par2;
020        }
021    
022        /**
023         * Abstract. Reads the raw packet data from the data stream.
024         */
025        public void readPacketData(DataInputStream par1DataInputStream) throws IOException
026        {
027            this.entityId = par1DataInputStream.readInt();
028            this.animate = par1DataInputStream.readByte();
029        }
030    
031        /**
032         * Abstract. Writes the raw packet data to the data stream.
033         */
034        public void writePacketData(DataOutputStream par1DataOutputStream) throws IOException
035        {
036            par1DataOutputStream.writeInt(this.entityId);
037            par1DataOutputStream.writeByte(this.animate);
038        }
039    
040        /**
041         * Passes this Packet on to the NetHandler for processing.
042         */
043        public void processPacket(NetHandler par1NetHandler)
044        {
045            par1NetHandler.handleAnimation(this);
046        }
047    
048        /**
049         * Abstract. Return the size of the packet (not counting the header).
050         */
051        public int getPacketSize()
052        {
053            return 5;
054        }
055    }