core/Runtime/ObjectSerializer.cs

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

namespace KairoEngine.Core
{
    [System.Serializable]
    public class ObjectSerializer
    {
        public void Clear()
        {
            objectKeyList.Clear();
            objectList.Clear();
            gameObjectKeyList.Clear();
            gameObjectList.Clear();
            scriptableObjectKeyList.Clear();
            scriptableObjecttList.Clear();
            unityObjectKeyList.Clear();
            unityObjectList.Clear();
        }

        #region Objects
        [SerializeField] private List<string> objectKeyList = new List<string>();
        [SerializeField] private List<object> objectList = new List<object>();

        private int GetObjectIndex(string key)
        {
            for (int i = 0; i < objectKeyList.Count; i++)
            {
                if(objectKeyList[i] == key) return i;
            }
            return -1;
        }

        public void AddObject(string key, object obj)
        {
            int index = GetObjectIndex(key);
            if(index == -1) 
            {
                objectKeyList.Add(key);
                objectList.Add(obj);
            }
            else objectList[index] = obj;
        }

        public object GetObject(string key)
        {
            int index = GetObjectIndex(key);
            if(index == -1) return null;
            else if(index >= objectList.Count) return null;
            else return objectList[index];
        }

        #endregion

        #region gameObjects

        [SerializeField] private List<string> gameObjectKeyList = new List<string>();
        [SerializeField] private List<GameObject> gameObjectList = new List<GameObject>();

        private int GetGameObjectIndex(string key)
        {
            for (int i = 0; i < gameObjectKeyList.Count; i++)
            {
                if(gameObjectKeyList[i] == key) return i;
            }
            return -1;
        }

        public void AddGameObject(string key, GameObject obj)
        {
            int index = GetGameObjectIndex(key);
            if(index == -1) 
            {
                gameObjectKeyList.Add(key);
                gameObjectList.Add(obj);
            }
            else gameObjectList[index] = obj;
        }

        public GameObject GetGameObject(string key)
        {
            int index = GetGameObjectIndex(key);
            if(index == -1) return null;
            else if(index >= gameObjectList.Count) return null;
            else return gameObjectList[index];
        }

        public int GameObjectCount() => gameObjectList.Count;

        #endregion

        #region scriptablebjects

        [SerializeField] private List<string> scriptableObjectKeyList = new List<string>();
        [SerializeField] private List<ScriptableObject> scriptableObjecttList = new List<ScriptableObject>();

        private int GetScriptableObjectIndex(string key)
        {
            for (int i = 0; i < scriptableObjectKeyList.Count; i++)
            {
                if(scriptableObjectKeyList[i] == key) return i;
            }
            return -1;
        }

        public void AddScriptableObject(string key, ScriptableObject obj)
        {
            int index = GetScriptableObjectIndex(key);
            if(index == -1) 
            {
                scriptableObjectKeyList.Add(key);
                scriptableObjecttList.Add(obj);
            }
            else scriptableObjecttList[index] = obj;
        }

        public ScriptableObject GetScriptableObject(string key)
        {
            int index = GetScriptableObjectIndex(key);
            if(index == -1) return null;
            else if(index >= scriptableObjecttList.Count) return null;
            else return scriptableObjecttList[index];
        }

        public int ScriptableObjectCount() => scriptableObjecttList.Count;

        #endregion

        #region UnityObjects
        [SerializeField] private List<string> unityObjectKeyList = new List<string>();
        [SerializeField] private List<UnityEngine.Object> unityObjectList = new List<UnityEngine.Object>();

        private int GetUnityObjectIndex(string key)
        {
            for (int i = 0; i < unityObjectKeyList.Count; i++)
            {
                if(unityObjectKeyList[i] == key) return i;
            }
            return -1;
        }

        public void AddUnityObject(string key, UnityEngine.Object obj)
        {
            int index = GetUnityObjectIndex(key);
            if(index == -1) 
            {
                unityObjectKeyList.Add(key);
                unityObjectList.Add(obj);
            }
            else unityObjectList[index] = obj;
        }

        public object GetUnityObject(string key)
        {
            int index = GetUnityObjectIndex(key);
            if(index == -1) return null;
            else if(index >= unityObjectList.Count) return null;
            else return unityObjectList[index];
        }

        #endregion
    }
}