Reversing a multidimensional array in C#

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Hi, I have a multidimensional array that i need to reverse from top to bottom, I am fairly new to unity and programming itself, it would be amazing if you could give me an extensive description on how to do it and what you are doing so i can learn from it.
Thanks in advance.

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Answer by meat5000 · Sep 02, 2013 at 06:07 PM

You may need to iterate through your array with a for loop saving everything to a fresh array. Other wise it could be less intensive to call it in reverse.

Or use

 System.Array.Reverse(members);

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Voarix · Sep 02, 2013 at 06:23 PM 1

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I've tried to use System.Array.Reverse(members); though it only allowed me to put in 1d arrays and not multidimensional arrays.

I fixed it, thanks man!

 for (int h = 0; h < TempArr.GetLength(0); h++)//height
 {
    for (int j = (TempArr.GetLength(0) -1) -h; j >= 0; j--)//height
    {
       for (int l = 0; l < Level1.GetLength(1); l++)
       {
       TempArr[j, l] = Level1[h, l];
       }
    }
 }

meat5000 ♦ · Sep 02, 2013 at 07:17 PM 1

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Just be careful with this. It may cause gameplay fps spikes.

Reversing a multidimensional array in C#

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