change erase mode color

1 files changed, 5 insertions, 5 deletions

diff --git a/js/lex.js b/js/lex.js
index fca7777..6a3127a 100644
--- a/js/lex.js
+++ b/js/lex.js
@@ -17,7 +17,7 @@ Lex.prototype.build = function(){
   this.span.innerHTML = this.html()
 }
 Lex.prototype.css = function(){
-  if (this.opacity == 0 && ! this.char) return "fabb"
+  if (this.opacity == 0) return "transparent f" + letters[mod(this.fg,16)]
   return "f" + letters[mod(this.fg,16)] + "b" + letters[mod(this.bg,16)]
 }
 Lex.prototype.html = function(){
@@ -72,10 +72,10 @@ Lex.prototype.clone = function () {
   return lex
 }
 Lex.prototype.erase = function (){
-  this.fg = colors.white
-  this.bg = colors.black
+  this.fg = fillColor
+  this.bg = fillColor
   this.char = " "
-  this.opacity = 0
+  this.opacity = 1
   this.build()
 }
 Lex.prototype.fill = function(fg, bg){
@@ -94,7 +94,7 @@ Lex.prototype.ne = function(lex){
   return ! this.eq(lex)
 }
 Lex.prototype.clear = function(){
-  this.bg = 1
+  this.bg = fillColor
   this.fg = 0
   this.char = " "
   this.opacity = 0