【发布时间】:2014-12-15 18:43:32
【问题描述】:
Html5
<canvas id="myCanvas" width="578" height="200"></canvas>
JavaScript
var canvas = document.getElementById('myCanvas');
var context = canvas.getContext('2d');
context.beginPath();
context.moveTo(100, 50);
context.lineTo(50, 150);
context.lineTo(150, 150);
context.lineTo(100, 50);
context.stroke();
【问题讨论】:
标签: javascript jquery canvas html5-canvas