noise

1 files changed, 8 insertions, 6 deletions

diff --git a/client/index.js b/client/index.js
index 3a643a5..0b917ac 100644
--- a/client/index.js
+++ b/client/index.js
@@ -108,14 +108,16 @@ function white(){
     return false
   })
 }
-function stripex(){
+function stripex(odd){
+  odd = !! odd
   forEach((x,y,state) => {
-    return x % 2
+    return x % 2 ? odd : !odd
   })
 }
-function stripey(){
+function stripey(odd){
+  odd = !! odd
   forEach((x,y,state) => {
-    return y % 2
+    return y % 2 ? odd : !odd
   })
 }
 function noise(){
@@ -247,10 +249,10 @@ function keydown(e){
       noise()
       break
     case 69: // e
-      stripex()
+      stripex(Math.random() < 0.5)
       break
     case 82: // r
-      stripey()
+      stripey(Math.random() < 0.5)
       break
   }
 }