784573-1.html - mozsearch

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<!DOCTYPE html>

<!--

    Any copyright is dedicated to the Public Domain.

    http://creativecommons.org/licenses/publicdomain/

    This tests that paths are stored in device space. This means that changing

    the transform does not move the points already drawn.

-->

<html>

<head>

<meta http-equiv="content-type" content="text/html; charset=UTF-8">

</head>

<body>

<p><canvas width="100" height="100" id="c"></canvas></p>

<script type="text/javascript">

var c = document.getElementById('c').getContext('2d');

c.shadowColor = '#f00';

c.shadowBlur = 4;

c.lineWidth = 2;

c.translate(50, 40);

var d = 30;

c.beginPath();

c.moveTo(d, 0);

for (var n = 0; n < 3; n++) {

  c.rotate(3.14159 / 2);

  c.lineTo(d, 0);

c.closePath();

c.stroke();

</script>

</body>

</html>