use modi

2 files changed, 3 insertions, 2 deletions

diff --git a/js/lex.js b/js/lex.js
index 8a6d248..e684eea 100644
--- a/js/lex.js
+++ b/js/lex.js
@@ -23,8 +23,8 @@ Lex.prototype.css = function(){
       "focused " : ""
   ) + (
     this.opacity === 0 ?
-      "transparent f" + color_alphabet[mod(this.fg,16)] :
-      "f" + color_alphabet[mod(this.fg,16)] + " b" + color_alphabet[mod(this.bg,16)]
+      "transparent f" + color_alphabet[modi(this.fg,16)] :
+      "f" + color_alphabet[modi(this.fg,16)] + " b" + color_alphabet[modi(this.bg,16)]
   )
 }
 Lex.prototype.html = function(){
diff --git a/js/util.js b/js/util.js
index 2426973..6d297a1 100644
--- a/js/util.js
+++ b/js/util.js
@@ -52,6 +52,7 @@ function deg(n){ return n*180/PI }
 function rad(n){ return n*PI/180 }
 function xor(a,b){ a=!!a; b=!!b; return (a||b) && !(a&&b) }
 function mod(n,m){ return n-(m * floor(n/m)) }
+function modi(n,m){ return floor(n-(m * floor(n/m))) }
 function dist(x0,y0,x1,y1){ return sqrt(pow(x1-x0,2)+pow(y1-y0,2)) }
 function angle(x0,y0,x1,y1){ return atan2(y1-y0,x1-x0) }
 function avg(m,n,a){ return (m*(a-1)+n)/a }