<!doctype HTML>
<html>
<meta charset="utf8"/>
<title>canvas test</title>
<meta name="description" content="">
<meta name="HandheldFriendly" content="True">
<meta name="MobileOptimized" content="320">
<meta name="format-detection" content="telephone=no">
<meta name="viewport" content="width=device-width, initial-scale=1,minimum-scale=1, maximum-scale=1, user-scalable=no" />
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<body>
<canvas id="first">不支持</canvas>
<canvas id="second">不支持</canvas>
<script>
var canvas = document.getElementById('first'),
canvas2 = document.getElementById('second');
canvas.width = 400;
canvas.height = 200;
canvas2.width = 400;
canvas2.height = 200;
var ctx = canvas.getContext("2d"),
ctx2 = canvas2.getContext("2d");
//order maters a lot, it's related to the measureText
ctx.font = ctx2.font = "normal bold 2em sans-serif";
ctx.fillStyle = ctx2.fill
canvas绘制字体动画特效
最新推荐文章于 2025-03-15 17:23:18 发布