Hurtworld Oxide Map Dumping Plugin

using System;
using System.Collections.Generic;
using System.Linq;
using Oxide.Core;
using Newtonsoft.Json;
using UnityEngine;

namespace Oxide.Plugins
{
    public class SpawnInfo
    {
        public string Name;
        public List<vec2> coords;

        public SpawnInfo()
        {
            coords = new List<vec2>();
        }
    }

    public class vec2
    {
        public float x;
        public float y;

        public vec2(float x_, float y_)
        {
            x = x_;
            y = y_;
        }
    }

    [Info("MiniPlugin", "therapy", 0.1)]
    [Description("Tool Plugin for Map Extraction")]
    class MiniPlugin : HurtworldPlugin
    {
        void RenderMap()
        {
            Dictionary<string, List<vec2>> dots = new Dictionary<string,List<vec2>>();

            for (float x = -4000.0f; x < 4000.0f; x += 2.0f)
            {
                for (float y = -4000.0f; y < 4000.0f; y += 2.0f)
                {
                    RaycastHit hitInfo;

                    //Send a ray from (x,y) at height 1000.0 units downwards and see what it hits
                    Vector3 start = new Vector3(x, 1000.0f,y);
                    if (Physics.Raycast(new Ray(start, Vector3.down), out hitInfo,2000.0f))
                    {
                        //Puts("Ray hit " + hitInfo.transform.name + " Collider: " + hitInfo.collider.name);

                        string name = hitInfo.collider.name;
                        //Exclude this collider because it appears so often that the JSON renderer will die
                        //with Out Of Memory exception...
                        if (name == "DesertTerrain_split0")
                            continue;

                        //Add pixel information for this collider to the list
                        if (!dots.ContainsKey(name))
                            dots[name] = new List<vec2>();
                        dots[name].Add(new vec2(x, y));
                    }
                }
            }


            //Write the JSON file, this is going to be huge (depending on resolution of the for-loops above, this will hit 150MB+
            Oxide.Core.Configuration.DynamicConfigFile file = Interface.GetMod().DataFileSystem.GetDatafile("map");
            file["dots"] = dots;
            file.Save();
        }
        void DumpStuff()
        {
            //Get the CreateSpawnDirector, the class responsible for deserializing the map data
            CreatureSpawnDirector spawnDirector = UnityEngine.Object.FindObjectOfType<CreatureSpawnDirector>();

            //This will contain the output
            List<SpawnInfo> output = new List<SpawnInfo>();

            //Iterate over each spawn configuration
            //Each spawn configuration represents one type of node (i.e. "IronRockResourceNodeServer") and contain a list
            //of each cell this can spawn in as well as its spawn rate (ignored here)
            foreach (SpawnConfiguration spawnConfig in spawnDirector.SpawnConfigs)
            {
                Puts("Node type: " + spawnConfig.Object.name);

                SpawnInfo info = new SpawnInfo();
                info.Name = spawnConfig.Object.name;

                //Now iterate over each cell spawn info
                foreach (KeyValuePair<int, int> spawnRate in spawnConfig.CellSpawnRates)
                {
                    // Puts("    Spawning in cell " + spawnRate.Key + " with coords: " + Singleton<PlayerActivityGrid>.Instance.CellManager.GetCellCenter(spawnRate.Key));

                    //Node that the actual position is randomized inside a given cell, so for mapping purposes I just get the center
                    //coordinates
                    UnityEngine.Vector2 foolol = Singleton<PlayerActivityGrid>.Instance.CellManager.GetCellCenter(spawnRate.Key);
                    info.coords.Add(new vec2(foolol.x, foolol.y));
                }

                output.Add(info);
            }

            Oxide.Core.Configuration.DynamicConfigFile file = Interface.GetMod().DataFileSystem.GetDatafile("resource_dump");
            file["nodes"] = output;
            file.Save();
            Puts("Dumped objects.");

        }
        void OnServerInitialized()
        {
            Puts("Server ready.");
            //Uncomment whatever you want here:

            //This dumps the resource JSON
            //DumpStuff();

            //This dumps the map JSON
            //RenderMap();
        }
    }
}