001package net.minecraft.network.packet; 002 003import java.io.DataInputStream; 004import java.io.DataOutputStream; 005import java.io.IOException; 006 007public class Packet4UpdateTime extends Packet 008{ 009 /** World age in ticks. */ 010 public long worldAge; 011 012 /** The world time in minutes. */ 013 public long time; 014 015 public Packet4UpdateTime() {} 016 017 public Packet4UpdateTime(long par1, long par3) 018 { 019 this.worldAge = par1; 020 this.time = par3; 021 } 022 023 /** 024 * Abstract. Reads the raw packet data from the data stream. 025 */ 026 public void readPacketData(DataInputStream par1DataInputStream) throws IOException 027 { 028 this.worldAge = par1DataInputStream.readLong(); 029 this.time = par1DataInputStream.readLong(); 030 } 031 032 /** 033 * Abstract. Writes the raw packet data to the data stream. 034 */ 035 public void writePacketData(DataOutputStream par1DataOutputStream) throws IOException 036 { 037 par1DataOutputStream.writeLong(this.worldAge); 038 par1DataOutputStream.writeLong(this.time); 039 } 040 041 /** 042 * Passes this Packet on to the NetHandler for processing. 043 */ 044 public void processPacket(NetHandler par1NetHandler) 045 { 046 par1NetHandler.handleUpdateTime(this); 047 } 048 049 /** 050 * Abstract. Return the size of the packet (not counting the header). 051 */ 052 public int getPacketSize() 053 { 054 return 16; 055 } 056 057 /** 058 * only false for the abstract Packet class, all real packets return true 059 */ 060 public boolean isRealPacket() 061 { 062 return true; 063 } 064 065 /** 066 * eg return packet30entity.entityId == entityId; WARNING : will throw if you compare a packet to a different packet 067 * class 068 */ 069 public boolean containsSameEntityIDAs(Packet par1Packet) 070 { 071 return true; 072 } 073 074 /** 075 * If this returns true, the packet may be processed on any thread; otherwise it is queued for the main thread to 076 * handle. 077 */ 078 public boolean canProcessAsync() 079 { 080 return true; 081 } 082}