HeathLoganCampbell

package net.skyblock.realm.customitems;

import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.ProtocolManager;
import com.comphenix.protocol.events.ListenerPriority;
import com.comphenix.protocol.events.PacketAdapter;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.events.PacketEvent;
import com.comphenix.protocol.reflect.StructureModifier;

HeathLoganCampbell

// Spawn fishing hook / fishing bob / fishing line without a fishing rod using protocollib
// Learnings:
//   The hook bobbing on the water is done client side. 
//   fishing hook will just sink thru lava
private void spawnEntity(Location location, Vector vector, EntityType type, int shooterId) {
        int entityId = 10000;

        PacketContainer packet = new PacketContainer(PacketType.Play.Server.SPAWN_ENTITY);

        packet.getIntegers().write(0, entityId);

HeathLoganCampbell

namespace Main.Infra
{
    using System;
    using System.Text.Json;
    using Pulumi;
    using Pulumi.Aws.ServiceDiscovery;
    using Awsx = Pulumi.Awsx;
    using Aws = Pulumi.Aws;

HeathLoganCampbell

SkyPaper

Uploading and download Minecraft worlds from mysql

The idea was to be able to upload worlds to a database so that we could have multiple servers upload and download them at will to enable load balancing for servers such as skyblock as the demands of scalable 1.17 servers grow while the performance falls version to version.

The important idea here was to see if it was possible to upload worlds to a database, which the answer is yes :D. but this even works better for skyblock servers as they are mostly air, which allowed us to do a small optimization. which is when a chunk is empty, we don't have it, as generating empty chunks is cheap as chips, but storing them has about 500B of overhead. so it ends up taking longer to fetch them from the database, then just generate them.

HeathLoganCampbell

#Minecraft server properties
#Sun Oct 10 18:18:53 NZDT 2021
enable-jmx-monitoring=false
rcon.port=25575
enable-command-block=false
gamemode=survival
enable-query=false
generator-settings={"lakes"\:false,"features"\:false,"layers"\:[{"block"\:"minecraft\:air","height"\:1}],"structures"\:{"structures"\:{}}}
level-name=world
motd=A Minecraft Server

HeathLoganCampbell

curl -L --header "PRIVATE-TOKEN: <Personal token>" "https://gitlab.com/api/v4/projects/Team%2FSubTeam%2FRepo/jobs/artifacts/<Branch>/download?job=<job>" -o artifacts.zip

HeathLoganCampbell

049895810
128844961
011476376
012543999
109681687
089249848
120246569
118069331
134586273
079482609

HeathLoganCampbell

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

public class CommandBase
{
    private CommandFramework parent;

HeathLoganCampbell

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

public class CommandBase
{
    private CommandFramework parent;

HeathLoganCampbell

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

/**
 * Bootleg IoC DI command system