style fixes

[cellular-automaton.git] / 1d.js

diff --git a/1d.js b/1d.js
index ed76608..5ead70f 100644 (file)
--- a/1d.js
+++ b/1d.js
@@ -17,8 +17,8 @@ $(document).ready(function(){
     var canvas = document.getElementById('1d-automaton')
     var c = canvas.getContext('2d');
 
-    var cellWidth = canvas.width / cells;
-    var cellHeight = canvas.height / generations;
+    var cellWidth = Math.floor(canvas.width / cells);
+    var cellHeight = Math.floor(canvas.height / generations);
     var generation = 0;
 
     function cell(x, y, h, l) {