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Home Web Front-end JS Tutorial Introduction to how JavaScript and HTML5 implement canvas drawing circular patterns

Introduction to how JavaScript and HTML5 implement canvas drawing circular patterns

May 10, 2018 pm 02:04 PM
canvas javascript

This article mainly introduces the method of js+html5 to implement canvas to draw circular patterns, involving the basic skills of html5 graphics drawing. Friends in need can refer to it

The example of this article tells about the js+html5 to implement canvas How to draw circular patterns. Share it with everyone for your reference. The specific implementation method is as follows: 

<!DOCTYPE html>
<html>
<body>
<canvas id="myCanvas" width="200" height="100"
style="border:1px solid #d3d3d3;">
Your browser does not support the HTML5 canvas tag.</canvas>
<script type="text/javascript">
var c=document.getElementById("myCanvas");
var ctx=c.getContext("2d");
ctx.beginPath();
ctx.arc(95,50,40,0,2*Math.PI);
ctx.stroke();
</script> 
</body>
</html>
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