老师,请检查
来源:3-8 编程练习
慕函数4436287
2019-06-05 11:23:51
<!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 ctx=canvas.getContext("2d");
ctx.moveTo(295,40);
ctx.lineTo(355,180);
ctx.stroke();
ctx.beginPath();
ctx.moveTo(505,40);
ctx.lineTo(430,180);
ctx.stroke();
ctx.beginPath();
ctx.strokeRect(280, 180, 240, 135);
ctx.beginPath();
ctx.strokeRect(255, 205, 25, 55);
ctx.beginPath();
ctx.strokeRect(520, 205, 25, 55);
ctx.beginPath();
ctx.strokeRect(370, 270, 55, 25);
ctx.beginPath();
ctx.arc(340, 235, 13, 0, Math.PI * 2, true);
ctx.stroke();
ctx.beginPath();
ctx.arc(450, 235, 13, 0, Math.PI * 2, true);
ctx.stroke();
ctx.beginPath();
ctx.strokeRect(120, 400, 205, 25);
ctx.beginPath();
ctx.strokeRect(325, 315, 140, 205);
ctx.beginPath();
ctx.strokeRect(465, 400, 205, 25);
ctx.beginPath();
ctx.strokeRect(350, 520, 25, 205);
ctx.beginPath();
ctx.strokeRect(415, 520, 25, 205);
</script>
</body>
</html>1回答
好帮手慕夭夭
2019-06-05
你好同学,实现的非常棒,继续加油,祝学习愉快!