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<!DOCTYPE html>
<html>
<!-- Submitted from TestTWF Paris -->
<head>
<title>CSS Transforms Test: 3d transform polygon cycle</title>
<link rel="author" title="Leo Ziegler" href="mailto:leo.ziegler@gmail.com">
<link rel="help" href="http://www.w3.org/TR/css-transforms-2/#3d-transform-rendering">
<!-- See also: http://http://en.wikipedia.org/wiki/Newell's_algorithm -->
<link rel="match" href="reference/ttwf-css-3d-polygon-cycle-ref.html">
<meta name="flags" content="svg">
<meta name="assert" content="The red, green and blue rectangles are forming a cycle, which should be detected and rendered using Newell Algorithm's.">
<style type="text/css">
#container {
position: absolute;
top: 100px;
left: 100px;
}
.rect {
position: absolute;
}
#red {
background-color: red;
width: 200px;
height: 50px;
transform: rotateY(20deg);
}
#green {
background-color: green;
width: 50px;
height: 200px;
transform: rotateX(20deg);
}
#blue {
background-color: blue;
width: 50px;
height: 200px;
transform: rotate(45deg) translate(50px, -50px) rotateX(-20deg);
}
</style>
</head>
<body>
<p>The test passes if there red is over green, green is over blue and blue is over red.</p>
<div id="container">
<div class="rect" id="red"></div>
<div class="rect" id="green"></div>
<div class="rect" id="blue"></div>
</div>
</body>
</html>
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