GameObjects in the public static dictionary <String, GameObject> are destroyed when the scene changes in Unity

Question

The first formal announcements: Programming language: C # in Unity (MonoBehavior) My skill level: Kinda noob (less than six months of C # experience).

I make a block breaker (Arkanoid) and create a control system. The game is a one-time game, everything is deleted when the web assembly is closed (without cache, without files, without serializable classes).

The Acheivement system contains: Acheivement class: many variables and several methods for tracking progress. The script is attached to an empty GameObject with the same name. Normal class.

Class "AManager". A class that initializes a bunch of copies of the "Acheivement" class gives them individual values ​​and adds them to the dictionary mentioned below. Class Singelton.

Class "AcheivementDictionary": contains only a private static dictionary and access methods. Also class singelton

Problem:

Achievements are improved and added to the "beginning" of the first scene. After they are added, I retrieve the GameObjects and check if their tag works, and everything is fine. Then, from my levelManager class, I call the same method from the next scene and get a message about the destruction of gameObjects. If I run them, they will also return null.

So ... my real question is:

How do I make my instantiated copies of GameEbjects to continue all scene changes in Unity?

Code References:

I don’t think that “acheivement” is a class that has any problem, if you need code from this class, just scream.

"AManager"

public class Amanager : MonoBehaviour {

    public static Amanager acheivementManager = null;
public GameObject myAchObject;

void Awake () {
        if (acheivementManager != null) { 
        Destroy(gameObject);
        } else {
            acheivementManager = this;
            GameObject.DontDestroyOnLoad(gameObject);
        }
    }

void Start () {

    myAchObject.AddComponent<Acheivement>();


    initAcheivements ("completeLevelThree", "Level 3", "Complete level 3","Level", 3,5);
    initAcheivements ("completeLevelOne", "Level 1", "Complete level 1","Level", 1,5);
    }

private void initAcheivements(string inAch, string inNavn, string inHow, string inCountType, int goalVal, int Reward) {


            Vector3 loc = new Vector3 (0f, 0f,0f);
            GameObject testAch;
            testAch = Instantiate(myAchObject, loc, Quaternion.identity) as GameObject; 
            //testLives.SetActive (true);
            //testLives.gameObject.tag = "clone";

        testAch.GetComponent<Acheivement>().setName(inNavn);
        testAch.GetComponent<Acheivement>().setHowToGet(inHow);
        testAch.GetComponent<Acheivement>().setCountType(inCountType);
        testAch.GetComponent<Acheivement>().setGoalVal(goalVal);
        testAch.GetComponent<Acheivement>().setReward(Reward);
        testAch.tag = inCountType;
        Debug.Log ("InitiAch did run");
        AcheivementDictionary._Instance.achRegAdder(inNavn,testAch);
}

AchewiveDictionary Code:

public class AcheivementDictionary : MonoBehaviour {
public static AcheivementDictionary _Instance;

    private static Dictionary<string,GameObject> AchReg = new Dictionary<string,GameObject>();

void Awake () {
        if (_Instance != null) { 
            Destroy(gameObject);
        } else {
            _Instance = this;
            GameObject.DontDestroyOnLoad(gameObject);
    }
    }

    public void achRegAdder (string inName, GameObject theAch) {
    AchReg.Add(inName,theAch);
    Debug.Log ("achRegAdded did run");
    readThisString = inName;
    tryRead = true;
    }

    private void readIt() {
    Debug.Log ("readItRan"); 
    GameObject testShit; 
    AchReg.TryGetValue("Level 1",out testShit);
    Debug.Log("if it works level should stand there ---> " + testShit.tag);
    tryRead = false;
    }

    public void achRegReader () {
        readIt ();
    }

:

initAch

achRegAdded

initAch

achRegAdded

readItRan

, --- >

readitRan

MissingReferenceException: "GameObject" , . script , , obejct.

( : Debug.Log( " , --- > " + testShit.tag);

, achRegReader, ( ): AcheivementDictionary._Instance.achRegReader();

: , 2. , . , .

:

, Singelton. Acheivements , dontDestroyOnLoad, , . , 6 , , !

Answer 1

initAcheivements

testAch.transform.setParent(transform);

DontDestroyOnLoad(testAch);

, testAch , , testAch , .

, , , - ?

Vector3 loc = new Vector3(0f, 0f, 0f);
var testAch = Instantiate(myAchObject, loc, Quaternion.identity) as GameObject;
DontDestroyOnLoad(testAch);