using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using SiegeSong;

namespace SiegeSong
{
    public class TerrainPlateInstantiator : MonoBehaviour
    {
        public GameObject TerrainObject;
        public GameObject[][] AreaPlates;
        public GameObject[][] LocalePlates;
        public GameObject[][] RegionPlates;

        public string TerrainName;
        public string TopTerrainName;
        public string LeftTerrainName;
        public string BottomTerrainName;
        public string RightTerrainName;

        float TerrainWidth = 1024.0f;
        Color AreaRenderColor = Color.blue;
        float AreaWidth = 32.0f;
        float AreaHeight = 1.0f;
        Color LocaleRenderColor = Color.green;
        float LocaleWidth = 128.0f;
        float LocaleHeight = 1.0f;
        Color RegionRenderColor = Color.red;
        float RegionWidth = 256.0f;
        float RegionHeight = 1.0f;

        int rotationX = 270;
        int verticalOffset = 30;

        public void InstantiatePlates()
        {
            TerrainObject = gameObject;

            TerrainName = gameObject.name;

            var regionsObject = new GameObject("Regions");
            regionsObject.transform.parent = TerrainObject.transform;
            var regionCount = (TerrainWidth / RegionWidth);

            for (var i = 0; i < regionCount; i++)
            {
                for (var j = 0; j < regionCount; j++)
                {
                    var cube = GameObject.CreatePrimitive(PrimitiveType.Cube);
                    cube.transform.position = new Vector3(RegionWidth * i, RegionWidth * j, 0);
                    cube.transform.localScale = new Vector3(RegionWidth, RegionWidth, RegionHeight);
                    cube.transform.parent = regionsObject.transform;
                    cube.GetComponent<Renderer>().material.SetColor("_Color", RegionRenderColor);
                    cube.layer = 11;
                    cube.GetComponent<MeshRenderer>().enabled = false;
                    cube.AddComponent<BoxCollider>();
                    cube.AddComponent<LoadingPlate>();
                    cube.name = $"{TerrainName}_Region_{i}_{j}";
                    cube.GetComponent<LoadingPlate>().LocationName = $"{TerrainName}_Region_{i}_{j}";
                    cube.GetComponent<LoadingPlate>().Public = true;
                    cube.GetComponent<LoadingPlate>().Dangerous = true;
                    cube.GetComponent<LoadingPlate>().LoadClass = LoadZoneClassification.Region;
                }
            }
            regionsObject.transform.eulerAngles = new Vector3(rotationX, 0, 0);
            regionsObject.transform.position = new Vector3(RegionWidth / 2, verticalOffset, RegionWidth / -2);

            var localesObject = new GameObject("Locales");
            localesObject.transform.parent = TerrainObject.transform;
            var localeCount = (TerrainWidth / LocaleWidth);

            for (var i = 0; i < localeCount; i++)
            {
                for (var j = 0; j < localeCount; j++)
                {
                    var cube = GameObject.CreatePrimitive(PrimitiveType.Cube);
                    cube.transform.position = new Vector3(LocaleWidth * i, LocaleWidth * j, 0);
                    cube.transform.localScale = new Vector3(LocaleWidth, LocaleWidth, LocaleHeight);
                    cube.transform.parent = localesObject.transform;
                    cube.GetComponent<Renderer>().material.SetColor("_Color", LocaleRenderColor);
                    cube.layer = 11;
                    cube.GetComponent<MeshRenderer>().enabled = false;
                    cube.AddComponent<BoxCollider>();
                    cube.AddComponent<LoadingPlate>();
                    cube.GetComponent<LoadingPlate>().LocationName = $"{TerrainName}_Locale_{i}_{j}";
                    cube.name = $"{TerrainName}_Locale_{i}_{j}";
                    cube.GetComponent<LoadingPlate>().Public = true;
                    cube.GetComponent<LoadingPlate>().Dangerous = true;
                    cube.GetComponent<LoadingPlate>().LoadClass = LoadZoneClassification.Locale;
                }
            }
            localesObject.transform.eulerAngles = new Vector3(rotationX, 0, 0);
            localesObject.transform.position = new Vector3(LocaleWidth / 2, verticalOffset, LocaleWidth / -2);

            var areasObject = new GameObject("Areas");
            areasObject.transform.parent = TerrainObject.transform;
            var areaCount = (TerrainWidth / AreaWidth);

            for (var i = 0; i < areaCount; i++)
            {
                for (var j = 0; j < areaCount; j++)
                {
                    var cube = GameObject.CreatePrimitive(PrimitiveType.Cube);
                    cube.transform.position = new Vector3(AreaWidth * i, AreaWidth * j, 0);
                    cube.transform.localScale = new Vector3(AreaWidth, AreaWidth, AreaHeight);
                    cube.transform.parent = areasObject.transform;
                    cube.GetComponent<Renderer>().material.SetColor("_Color", AreaRenderColor);
                    cube.layer = 11;
                    cube.GetComponent<MeshRenderer>().enabled = false;
                    cube.AddComponent<BoxCollider>();
                    cube.AddComponent<LoadingPlate>();
                    cube.name = $"{TerrainName}_Area_{i}_{j}";
                    cube.GetComponent<LoadingPlate>().LocationName = $"{TerrainName}_Area_{i}_{j}";
                    cube.GetComponent<LoadingPlate>().Public = true;
                    cube.GetComponent<LoadingPlate>().Dangerous = true;
                    cube.GetComponent<LoadingPlate>().LoadClass = LoadZoneClassification.Area;
                }
            }
            areasObject.transform.eulerAngles = new Vector3(rotationX, 0, 0);
            areasObject.transform.position = new Vector3(AreaWidth / 2, verticalOffset, AreaWidth / -2);
        }

        void Start()
        {

        }

        void Update()
        {
        
        }
    }
}