package net.minecraft.server;

import java.io.IOException;

public class PacketPlayOutWorldBorder implements Packet<PacketListenerPlayOut> {

    private PacketPlayOutWorldBorder.EnumWorldBorderAction a;
    private int b;
    private double c;
    private double d;
    private double e;
    private double f;
    private long g;
    private int h;
    private int i;

    public PacketPlayOutWorldBorder() {}

    public PacketPlayOutWorldBorder(WorldBorder worldborder, PacketPlayOutWorldBorder.EnumWorldBorderAction packetplayoutworldborder_enumworldborderaction) {
        this.a = packetplayoutworldborder_enumworldborderaction;
        // CraftBukkit start - multiply out nether border
        this.c = worldborder.getCenterX() * (worldborder.world.worldProvider instanceof WorldProviderHell ? 8 : 1);
        this.d = worldborder.getCenterZ() * (worldborder.world.worldProvider instanceof WorldProviderHell ? 8 : 1);
        // CraftBukkit end
        this.f = worldborder.getSize();
        this.e = worldborder.j();
        this.g = worldborder.i();
        this.b = worldborder.l();
        this.i = worldborder.getWarningDistance();
        this.h = worldborder.getWarningTime();
    }

    public void a(PacketDataSerializer packetdataserializer) throws IOException {
        this.a = (PacketPlayOutWorldBorder.EnumWorldBorderAction) packetdataserializer.a(PacketPlayOutWorldBorder.EnumWorldBorderAction.class);
        switch (this.a) {
        case SET_SIZE:
            this.e = packetdataserializer.readDouble();
            break;

        case LERP_SIZE:
            this.f = packetdataserializer.readDouble();
            this.e = packetdataserializer.readDouble();
            this.g = packetdataserializer.h();
            break;

        case SET_CENTER:
            this.c = packetdataserializer.readDouble();
            this.d = packetdataserializer.readDouble();
            break;

        case SET_WARNING_BLOCKS:
            this.i = packetdataserializer.g();
            break;

        case SET_WARNING_TIME:
            this.h = packetdataserializer.g();
            break;

        case INITIALIZE:
            this.c = packetdataserializer.readDouble();
            this.d = packetdataserializer.readDouble();
            this.f = packetdataserializer.readDouble();
            this.e = packetdataserializer.readDouble();
            this.g = packetdataserializer.h();
            this.b = packetdataserializer.g();
            this.i = packetdataserializer.g();
            this.h = packetdataserializer.g();
        }

    }

    public void b(PacketDataSerializer packetdataserializer) throws IOException {
        packetdataserializer.a((Enum) this.a);
        switch (this.a) {
        case SET_SIZE:
            packetdataserializer.writeDouble(this.e);
            break;

        case LERP_SIZE:
            packetdataserializer.writeDouble(this.f);
            packetdataserializer.writeDouble(this.e);
            packetdataserializer.b(this.g);
            break;

        case SET_CENTER:
            packetdataserializer.writeDouble(this.c);
            packetdataserializer.writeDouble(this.d);
            break;

        case SET_WARNING_BLOCKS:
            packetdataserializer.d(this.i);
            break;

        case SET_WARNING_TIME:
            packetdataserializer.d(this.h);
            break;

        case INITIALIZE:
            packetdataserializer.writeDouble(this.c);
            packetdataserializer.writeDouble(this.d);
            packetdataserializer.writeDouble(this.f);
            packetdataserializer.writeDouble(this.e);
            packetdataserializer.b(this.g);
            packetdataserializer.d(this.b);
            packetdataserializer.d(this.i);
            packetdataserializer.d(this.h);
        }

    }

    public void a(PacketListenerPlayOut packetlistenerplayout) {
        packetlistenerplayout.a(this);
    }

    public static enum EnumWorldBorderAction {

        SET_SIZE, LERP_SIZE, SET_CENTER, INITIALIZE, SET_WARNING_TIME, SET_WARNING_BLOCKS;

        private EnumWorldBorderAction() {}
    }
}