net.minecraft.server.PacketPlayOutSpawnEntity Maven / Gradle / Ivy

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package net.minecraft.server;

import java.io.IOException;

public class PacketPlayOutSpawnEntity implements Packet {
	
	private int a;
	private int b;
	private int c;
	private int d;
	private int e;
	private int f;
	private int g;
	private int h;
	private int i;
	private int j;
	private int k;
	
	public PacketPlayOutSpawnEntity() {
	}
	
	public PacketPlayOutSpawnEntity(Entity entity, int i) {
		this(entity, i, 0);
	}
	
	public PacketPlayOutSpawnEntity(Entity entity, int i, int j) {
		this.a = entity.getId();
		this.b = MathHelper.floor(entity.locX * 32.0D);
		this.c = MathHelper.floor(entity.locY * 32.0D);
		this.d = MathHelper.floor(entity.locZ * 32.0D);
		this.h = MathHelper.d(entity.pitch * 256.0F / 360.0F);
		this.i = MathHelper.d(entity.yaw * 256.0F / 360.0F);
		this.j = i;
		this.k = j;
		if (j > 0) {
			double d0 = entity.motX;
			double d1 = entity.motY;
			double d2 = entity.motZ;
			double d3 = 3.9D;
			
			if (d0 < -d3) {
				d0 = -d3;
			}
			
			if (d1 < -d3) {
				d1 = -d3;
			}
			
			if (d2 < -d3) {
				d2 = -d3;
			}
			
			if (d0 > d3) {
				d0 = d3;
			}
			
			if (d1 > d3) {
				d1 = d3;
			}
			
			if (d2 > d3) {
				d2 = d3;
			}
			
			this.e = (int) (d0 * 8000.0D);
			this.f = (int) (d1 * 8000.0D);
			this.g = (int) (d2 * 8000.0D);
		}
		
	}
	
	public void a(PacketDataSerializer packetdataserializer) throws IOException {
		this.a = packetdataserializer.e();
		this.j = packetdataserializer.readByte();
		this.b = packetdataserializer.readInt();
		this.c = packetdataserializer.readInt();
		this.d = packetdataserializer.readInt();
		this.h = packetdataserializer.readByte();
		this.i = packetdataserializer.readByte();
		this.k = packetdataserializer.readInt();
		if (this.k > 0) {
			this.e = packetdataserializer.readShort();
			this.f = packetdataserializer.readShort();
			this.g = packetdataserializer.readShort();
		}
		
	}
	
	public void b(PacketDataSerializer packetdataserializer) throws IOException {
		packetdataserializer.b(this.a);
		packetdataserializer.writeByte(this.j);
		packetdataserializer.writeInt(this.b);
		packetdataserializer.writeInt(this.c);
		packetdataserializer.writeInt(this.d);
		packetdataserializer.writeByte(this.h);
		packetdataserializer.writeByte(this.i);
		packetdataserializer.writeInt(this.k);
		if (this.k > 0) {
			packetdataserializer.writeShort(this.e);
			packetdataserializer.writeShort(this.f);
			packetdataserializer.writeShort(this.g);
		}
		
	}
	
	public void a(PacketListenerPlayOut packetlistenerplayout) {
		packetlistenerplayout.a(this);
	}
	
	public void a(int i) {
		this.b = i;
	}
	
	public void b(int i) {
		this.c = i;
	}
	
	public void c(int i) {
		this.d = i;
	}
	
	public void d(int i) {
		this.e = i;
	}
	
	public void e(int i) {
		this.f = i;
	}
	
	public void f(int i) {
		this.g = i;
	}
}