3.14159265

2 years ago · e163e9daf9
2 changed files with 4 additions and 10 deletions
--- a/index.php
+++ b/index.php
@ -4,7 +4,7 @@
 	<meta charset="utf-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<title>Roulette à eau</title>
-	<script type="text/javascript" src="script.js" defer></script>
+	<script type="text/javascript" src="script.js"></script>
 </head>
 <body>
 	<code>
--- a/script.js
+++ b/script.js
@ -1,8 +1,8 @@
 function draw_roulette(ctx, w, h, datalist){
 	var radius = h / 2 - 5;
 	var center = new Array(w / 2, h / 2);
-	var total = 0;
+	var init = 0;
-	var sum = datalist.reduce((acc, value) => acc + value, total);
+	var total = datalist.reduce((acc, value) => acc + value, init);
 	var lastend = 0;
 	var offset = Math.PI / 2;
 	for (i=0; i < datalist.length; i++){
@ -18,10 +18,4 @@ function draw_roulette(ctx, w, h, datalist){
 		ctx.closePath();		
 		lastend += arcsector;	
 	}
-} 
+}
 var datalist= new Array(35, 25, 20, 12, 7, 1); 
 var colist = new Array('blue', 'red', 'green', 'orange', 'gray', 'yellow');
 var canvas = document.getElementById("roulette"); 
 var rendu = canvas.getContext('2d');
 draw_roulette(rendu, canvas.width, canvas.height, datalist);