blob: 59593e6b0c94f547cea0eb294e3064e5b627ecb1 [file] [log] [blame]
<!DOCTYPE html>
<title>Canvas test: 2d.composite.canvas.lighter</title>
<script src="../tests.js"></script>
<link rel="stylesheet" href="../tests.css">
<body>
<p id="passtext">Pass</p>
<p id="failtext">Fail</p>
<p class="output">These images should be identical:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
<p class="output expectedtext">Expected output:<p><img src="2d.composite.canvas.lighter.png" class="output expected" id="expected" alt="">
<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {
var canvas2 = document.createElement('canvas');
canvas2.width = canvas.width;
canvas2.height = canvas.height;
var ctx2 = canvas2.getContext('2d');
ctx2.drawImage(document.getElementById('yellow75.png'), 0, 0);
ctx.fillStyle = 'rgba(0, 255, 255, 0.5)';
ctx.fillRect(0, 0, 100, 50);
ctx.globalCompositeOperation = 'lighter';
ctx.drawImage(canvas2, 0, 0);
_assertPixelApprox(canvas, 50,25, 191,255,127,255, "50,25", "191,255,127,255", 5);
});
</script>
<img src="../images/yellow75.png" id="yellow75.png" class="resource">