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

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package net.minecraft.server;

import com.google.common.collect.Lists;

import java.io.IOException;
import java.util.List;

public class PacketPlayOutExplosion implements Packet {
	
	private double a;
	private double b;
	private double c;
	private float d;
	private List e;
	private float f;
	private float g;
	private float h;
	
	public PacketPlayOutExplosion() {
	}
	
	public PacketPlayOutExplosion(double d0, double d1, double d2, float f, List list, Vec3D vec3d) {
		this.a = d0;
		this.b = d1;
		this.c = d2;
		this.d = f;
		this.e = Lists.newArrayList(list);
		if (vec3d != null) {
			this.f = (float) vec3d.a;
			this.g = (float) vec3d.b;
			this.h = (float) vec3d.c;
		}
		
	}
	
	public void a(PacketDataSerializer packetdataserializer) throws IOException {
		this.a = packetdataserializer.readFloat();
		this.b = packetdataserializer.readFloat();
		this.c = packetdataserializer.readFloat();
		this.d = packetdataserializer.readFloat();
		int i = packetdataserializer.readInt();
		
		this.e = Lists.newArrayListWithCapacity(i);
		int j = (int) this.a;
		int k = (int) this.b;
		int l = (int) this.c;
		
		for (int i1 = 0; i1 < i; ++i1) {
			int j1 = packetdataserializer.readByte() + j;
			int k1 = packetdataserializer.readByte() + k;
			int l1 = packetdataserializer.readByte() + l;
			
			this.e.add(new BlockPosition(j1, k1, l1));
		}
		
		this.f = packetdataserializer.readFloat();
		this.g = packetdataserializer.readFloat();
		this.h = packetdataserializer.readFloat();
	}
	
	public void b(PacketDataSerializer packetdataserializer) throws IOException {
		packetdataserializer.writeFloat((float) this.a);
		packetdataserializer.writeFloat((float) this.b);
		packetdataserializer.writeFloat((float) this.c);
		packetdataserializer.writeFloat(this.d);
		packetdataserializer.writeInt(this.e.size());
		int i = (int) this.a;
		int j = (int) this.b;
		int k = (int) this.c;
		
		for (BlockPosition blockposition : this.e) {
			int l = blockposition.getX() - i;
			int i1 = blockposition.getY() - j;
			int j1 = blockposition.getZ() - k;
			
			packetdataserializer.writeByte(l);
			packetdataserializer.writeByte(i1);
			packetdataserializer.writeByte(j1);
		}
		
		packetdataserializer.writeFloat(this.f);
		packetdataserializer.writeFloat(this.g);
		packetdataserializer.writeFloat(this.h);
	}
	
	public void a(PacketListenerPlayOut packetlistenerplayout) {
		packetlistenerplayout.a(this);
	}
}