001    package net.minecraft.src;
002    
003    import java.io.DataInputStream;
004    import java.io.DataOutputStream;
005    import java.io.IOException;
006    
007    public class Packet105UpdateProgressbar extends Packet
008    {
009        /** The id of the window that the progress bar is in. */
010        public int windowId;
011    
012        /**
013         * Which of the progress bars that should be updated. (For furnaces, 0 = progress arrow, 1 = fire icon)
014         */
015        public int progressBar;
016    
017        /**
018         * The value of the progress bar. The maximum values vary depending on the progress bar. Presumably the values are
019         * specified as in-game ticks. Some progress bar values increase, while others decrease. For furnaces, 0 is empty,
020         * full progress arrow = about 180, full fire icon = about 250)
021         */
022        public int progressBarValue;
023    
024        public Packet105UpdateProgressbar() {}
025    
026        public Packet105UpdateProgressbar(int par1, int par2, int par3)
027        {
028            this.windowId = par1;
029            this.progressBar = par2;
030            this.progressBarValue = par3;
031        }
032    
033        /**
034         * Passes this Packet on to the NetHandler for processing.
035         */
036        public void processPacket(NetHandler par1NetHandler)
037        {
038            par1NetHandler.handleUpdateProgressbar(this);
039        }
040    
041        /**
042         * Abstract. Reads the raw packet data from the data stream.
043         */
044        public void readPacketData(DataInputStream par1DataInputStream) throws IOException
045        {
046            this.windowId = par1DataInputStream.readByte();
047            this.progressBar = par1DataInputStream.readShort();
048            this.progressBarValue = par1DataInputStream.readShort();
049        }
050    
051        /**
052         * Abstract. Writes the raw packet data to the data stream.
053         */
054        public void writePacketData(DataOutputStream par1DataOutputStream) throws IOException
055        {
056            par1DataOutputStream.writeByte(this.windowId);
057            par1DataOutputStream.writeShort(this.progressBar);
058            par1DataOutputStream.writeShort(this.progressBarValue);
059        }
060    
061        /**
062         * Abstract. Return the size of the packet (not counting the header).
063         */
064        public int getPacketSize()
065        {
066            return 5;
067        }
068    }