    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.potion.PotionEffect;
    007
    008    public class Packet42RemoveEntityEffect extends Packet
    009    {
    010        /** The ID of the entity which an effect is being removed from. */
    011        public int entityId;
    012
    013        /** The ID of the effect which is being removed from an entity. */
    014        public byte effectId;
    015
    016        public Packet42RemoveEntityEffect() {}
    017
    018        public Packet42RemoveEntityEffect(int par1, PotionEffect par2PotionEffect)
    019        {
    020            this.entityId = par1;
    021            this.effectId = (byte)(par2PotionEffect.getPotionID() & 255);
    022        }
    023
    024        /**
    025         * Abstract. Reads the raw packet data from the data stream.
    026         */
    027        public void readPacketData(DataInputStream par1DataInputStream) throws IOException
    028        {
    029            this.entityId = par1DataInputStream.readInt();
    030            this.effectId = par1DataInputStream.readByte();
    031        }
    032
    033        /**
    034         * Abstract. Writes the raw packet data to the data stream.
    035         */
    036        public void writePacketData(DataOutputStream par1DataOutputStream) throws IOException
    037        {
    038            par1DataOutputStream.writeInt(this.entityId);
    039            par1DataOutputStream.writeByte(this.effectId);
    040        }
    041
    042        /**
    043         * Passes this Packet on to the NetHandler for processing.
    044         */
    045        public void processPacket(NetHandler par1NetHandler)
    046        {
    047            par1NetHandler.handleRemoveEntityEffect(this);
    048        }
    049
    050        /**
    051         * Abstract. Return the size of the packet (not counting the header).
    052         */
    053        public int getPacketSize()
    054        {
    055            return 5;
    056        }
    057    }