[Solved] Destroy instantiate GameObject

Unity Engine
1

Hello,

I am new to unity and I am running in a problem ( evidently since I am here Haha).

I am creating a 2D and my game board is generated in same way than in the Rogue Like example. But when I stop the game the board is not destroyed and is keeped in the scene. I tried to forcefully destroy it at the end of the play with OnApplicationQuit() and DestroyImmediate(boardHolder.transform.gameObject) but it still remain in my scene.

here is my generating method:

    void BoardCreate()
    {
        GameObject instance;
        if (boardHolder != null) DestroyImmediate(boardHolder.transform.gameObject);
        boardHolder = new GameObject("Board").transform;
        for (int x = 0; x < 10; x++)
        {
            for (int y = 0; y < 7; y++)
            {
                switch (board[x, y])
                {
                    case 1:
                        instance = Instantiate(line, new Vector3(x, y, 0f), Quaternion.identity, boardHolder) as GameObject;
                        break;
                    case 2:
                        instance = Instantiate(flipUpRight, new Vector3(x, y, 0f), Quaternion.identity, boardHolder) as GameObject;
                        break;
                    case 3:
                        instance = Instantiate(flipUpLeft , new Vector3(x, y, 0f), Quaternion.identity, boardHolder) as GameObject;
                        break;
                    case 4:
                        instance = Instantiate(flipVerti , new Vector3(x, y, 0f), Quaternion.identity,boardHolder ) as GameObject;
                        break;
                    default:;
                        break;
                }
            }
        }


    }

thank you in advance for your help.
have a nice day.

P.S. : I am french so excuse me if my english is not great;)

2

This shouldn’t happen. How are you calling BoardCreate?

3

I call It in my Start method and each time I move my slider

4

Ohhh … I just understand the utility of the “editor and runtime” parameter of the slider :sweat_smile: .
On application close it was re initializing the value of the slider and so trigering the method -.-’
I just put it in" runtime only" and now it’s fine.

Thank you for your help :slight_smile:

1 Like