2D array, Object pooling for wave spawner

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1

Im tryin to make a object pooling system for my WaveSpawner, first i want to instantiate all needed objects an store them in to a 2d array.

this is what i got (objectPool is a 2D array)

objectPool = new GameObject[wave.Length,0]; //set columns
    for(int i = 0;i< objectPool.Length;i++)
    {
        objectPool = new GameObject[i,wave[i].numberToSpawn]; //set row for ech column
    }


    for (int p = 0; p < wave.Length; p++)
    {
        for(int i = 0;i<wave[p].numberToSpawn;i++)
        {
            GameObject gbj = Instantiate(wave[p].spawnObject);
            gbj.transform.position = RandomizePositions();
            gbj.SetActive(false);
            objectPool[p,i]= gbj; //fill 2D array
        }
    }

THats the Error i got;

Array index is out of range

what im doing wrong?

2

Here is the tutorial I used.

3

Thx mate, but I don’t need that complexity atm. I find a good solution, which worked perfect for my wave spawner.