这是我的代码。需要使用HTML 5 canvas元素和JavaScript代码在山地景观之间绘制云图的帮助。HTML 5 <Canvas>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
<canvas id="myCanvas" style="border:2px solid black;"></canvas>
</head>
<body>
<script>
var c= document.getElementById("myCanvas");
var d=c.getContext("2d");
d.beginPath();
d.strokeStyle="red";
d.moveTo(0,50);<!-- width is 0 and height is 50-->
d.lineTo(100,0);
d.moveTo(100,0);<!-- width is 0 and height is 50-->
d.lineTo(150,50);
d.moveTo(150,50);
d.lineTo(200,0);
d.moveTo(200,0);
d.lineTo(300,50);
d.lineTo(0,50);
d.stroke();
d.beginPath();
d.arc(150,15,10,0,2*Math.PI);
d.stroke();
d.beginPath();
d.strokeStyle="black";
d.moveTo(100,100);
d.lineTo(200,100);
d.lineTo(150,60);
d.lineTo(100,100);
d.lineTo(100,150);
d.lineTo(200,150);
d.lineTo(200,100);
d.stroke();
d.moveTo(135,150);
d.lineTo(135,120);
d.lineTo(135,120);
d.lineTo(160,120);
d.lineTo(160,150);
d.stroke();
d.beginPath();
d.arc(20,20,10,.25*Math.PI,.75*Math.PI);
d.stroke();
</script>
</body>
</html>
请添加以下矿井任何合适的代码,包括云
http://meta.stackoverflow.com/questions/274630/should-we-add-a-do-my -work-for-me-close-reason/274779#274779 – GameAlchemist 2015-02-07 10:47:57