package net.minecraft.network.packet;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.entity.Entity;
import net.minecraft.util.MathHelper;
public class Packet34EntityTeleport extends Packet
{
/** ID of the entity. */
public int entityId;
/** X position of the entity. */
public int xPosition;
/** Y position of the entity. */
public int yPosition;
/** Z position of the entity. */
public int zPosition;
/** Yaw of the entity. */
public byte yaw;
/** Pitch of the entity. */
public byte pitch;
public Packet34EntityTeleport() {}
public Packet34EntityTeleport(Entity par1Entity)
{
this.entityId = par1Entity.entityId;
this.xPosition = MathHelper.floor_double(par1Entity.posX * 32.0D);
this.yPosition = MathHelper.floor_double(par1Entity.posY * 32.0D);
this.zPosition = MathHelper.floor_double(par1Entity.posZ * 32.0D);
this.yaw = (byte)((int)(par1Entity.rotationYaw * 256.0F / 360.0F));
this.pitch = (byte)((int)(par1Entity.rotationPitch * 256.0F / 360.0F));
}
public Packet34EntityTeleport(int par1, int par2, int par3, int par4, byte par5, byte par6)
{
this.entityId = par1;
this.xPosition = par2;
this.yPosition = par3;
this.zPosition = par4;
this.yaw = par5;
this.pitch = par6;
}
/**
* Abstract. Reads the raw packet data from the data stream.
*/
public void readPacketData(DataInputStream par1DataInputStream) throws IOException
{
this.entityId = par1DataInputStream.readInt();
this.xPosition = par1DataInputStream.readInt();
this.yPosition = par1DataInputStream.readInt();
this.zPosition = par1DataInputStream.readInt();
this.yaw = (byte)par1DataInputStream.read();
this.pitch = (byte)par1DataInputStream.read();
}
/**
* Abstract. Writes the raw packet data to the data stream.
*/
public void writePacketData(DataOutputStream par1DataOutputStream) throws IOException
{
par1DataOutputStream.writeInt(this.entityId);
par1DataOutputStream.writeInt(this.xPosition);
par1DataOutputStream.writeInt(this.yPosition);
par1DataOutputStream.writeInt(this.zPosition);
par1DataOutputStream.write(this.yaw);
par1DataOutputStream.write(this.pitch);
}
/**
* Passes this Packet on to the NetHandler for processing.
*/
public void processPacket(NetHandler par1NetHandler)
{
par1NetHandler.handleEntityTeleport(this);
}
/**
* Abstract. Return the size of the packet (not counting the header).
*/
public int getPacketSize()
{
return 34;
}
/**
* only false for the abstract Packet class, all real packets return true
*/
public boolean isRealPacket()
{
return true;
}
/**
* eg return packet30entity.entityId == entityId; WARNING : will throw if you compare a packet to a different packet
* class
*/
public boolean containsSameEntityIDAs(Packet par1Packet)
{
Packet34EntityTeleport packet34entityteleport = (Packet34EntityTeleport)par1Packet;
return packet34entityteleport.entityId == this.entityId;
}
}