请老师检查下
来源：3-8 编程练习
慕风月
2021-01-27 01:18:02
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>canvas</title>
<style>
canvas{background-color:lightblue;}
</style>
</head>
<body>
<canvas id="canvas" width="800" height="800">
您的浏览器不支持canvas
</canvas>
<script>
//在此处写出代码
var canvas=document.getElementById('canvas');
var context=canvas.getContext("2d");
context.strokeRect(296,184,200,134);
context.strokeRect(268,212,26,52);
context.strokeRect(498,212,26,52);
context.arc(351,239,12,0,2*Math.PI,true);
context.stroke();
context.beginPath();
context.arc(443,239,12,0,2*Math.PI,true);
context.stroke();
context.strokeRect(363,272,68,30);
context.strokeRect(329,320,136,202);
context.strokeRect(127,385,202,28);
context.strokeRect(465,385,202,28);
context.strokeRect(351,522,27,200);
context.strokeRect(417,522,27,200);
context.moveTo(297,52);
context.lineTo(363,184);
context.stroke();
context.beginPath();
context.moveTo(499,52);
context.lineTo(432,184);
context.stroke();
context.beginPath();
</script>
</body>
</html>
1回答
-
好帮手慕久久
2021-01-27
同学你好，代码正确，很棒，祝学习愉快！
0
