Aseprite ASCII Script

An Aseprite script that converts a sprite into ASCII.

Currently this script only works with a single layer. In order to capture the entire sprite, you'll need to merge everything down into one layer before running the script.

How To

Clone this repo and place ASCII.lua and the _modules directory into your Aseprite scripts folder (the script will fail if it can't find json.lua in the _modules folder).

Next, run the script from within Aseprite via File > Scripts > ASCII:

Once finished, there are should be 2 additional files in the directory containing your .ase file.

1. A .json file that contains color data for each corresponding letter. The more colors you have in your sprite, the more letters should appear here.

Note: there's currently an untested limit to how many colors a single sprite can support.

{
   "A":{
      "g":82,
      "r":36,
      "a":255,
      "b":59
   },
   "B":{
      "g":175,
      "r":93,
      "a":255,
      "b":141
   }
}

2. A .txt file that contains the ASCII version of your sprite. Each letter displayed here corresponds with the above color key.

              AAAA              
             AAAAAA             
          AAAAAAAAAAAA          
         AAAAAAAAAAAAAA         
       AAAAAAAAAAAAAAAAAA       
      AAAAAAAAAAAAAAAAAAAA      
     AAAAABAAAAAAAAAABAAAAA     
    AAAAABBBAAAAAAAABBBAAAAA    
   AAAAAAABAAAAAAAAAABAAAAAAA   
  AAAAAAAAAAAAAAAAAAAAAAAAAAAA  
  AAAAAAAAAAAAAAAAAAAAAAAAAAAA  
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 
AAAAAAAAAABBBBBBBBBBBBAAAAAAAAAA
AAAAAAAAABBBBBBBBBBBBBBAAAAAAAAA
AAAAAAAAABBBBBBBBBBBBBBAAAAAAAAA
AAAAAAAAABBBBBBBBBBBBBBAAAAAAAAA
AAAAAAAAABBBBBBBBBBBBBBAAAAAAAAA
 AAAAAAAAABBBBBBBBBBBBAAAAAAAAA 
 AAAAAAAAABBBBBBBBBBBBAAAAAAAAA 
  AAAAAAAAABBBBBBBBBBAAAAAAAAA  
       AAAAAAAAAAAAAAAAAA       
              AAAA