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Question by oliver-jones · Feb 27, 2017 at 11:36 AM · file-ioordersort

GetFiles Sort Order (Incremental)

Hello,

I have some files in a directory, labelled:

  • 1.png

  • 2.png

  • 3.png

  • 4.png

  • [...]

  • 10.png

  • 11.png

  • 12.png

I'm importing them into Unity by using the 'GetFiles' IO extension method. I need them to be read in that order, but by default, the order is:

1.png | 10.png | 11.png | 12.png | 2.png | 3.png

I understand why it's doing that, but its not helpful. I'd like to sort them. So I tried using a Sort method:

 _supported.Sort(SortByIncremental);
 
 int SortByIncremental(FileInfo _f1, FileInfo _f2){
 
         return _f1.Name.CompareTo(_f2.Name);
     }

But this yields the same results. Is there anyway I can fix this? Note, I can't change the name of the file itself from '1.png', to '01.png'.

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