removed extraneous code from tools/search

1 files changed, 0 insertions, 5 deletions

diff --git a/tools/search.js b/tools/search.js
index 38a1124..7f681f0 100644
--- a/tools/search.js
+++ b/tools/search.js
@@ -12,11 +12,6 @@ function getComp(index){
   return (element,needle) => (element[index] - needle[index] || element[1-index] - needle[1-index])
 }
 
-function tileToChar(coord){
-  let cofactor = [8,16];
-  return [coord[0]*cofactor[0], coord[1]*cofactor[1]];
-}
-
 function Search(searchBlock){ // searchBlock should be a Space object.
   this.tiles = {};     // Object which stores Spaces.
   this.sort = [[],[]]; // Vertically/horizontally sorted list of tiles for fast addition, deletion, and searching