blob: d873060af099e85ed58aea075619e8704385a31a [file] [log] [blame]
<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>Canvas test: 2d.line.miter.acute</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/2dcontext/resources/canvas-tests.js"></script>
<link rel="stylesheet" href="/2dcontext/resources/canvas-tests.css">
<body class="show_output">
<h1>2d.line.miter.acute</h1>
<p class="desc">Miter joins are drawn correctly with acute angles</p>
<p class="output">Actual output:</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="/images/green-100x50.png" class="output expected" id="expected" alt="">
<ul id="d"></ul>
<script>
var t = async_test("Miter joins are drawn correctly with acute angles");
_addTest(function(canvas, ctx) {
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
ctx.lineWidth = 200;
ctx.lineJoin = 'miter';
ctx.strokeStyle = '#0f0';
ctx.miterLimit = 2.614;
ctx.beginPath();
ctx.moveTo(100, 1000);
ctx.lineTo(100, 100);
ctx.lineTo(1000, 1000);
ctx.stroke();
ctx.strokeStyle = '#f00';
ctx.miterLimit = 2.613;
ctx.beginPath();
ctx.moveTo(100, 1000);
ctx.lineTo(100, 100);
ctx.lineTo(1000, 1000);
ctx.stroke();
_assertPixel(canvas, 1,1, 0,255,0,255, "1,1", "0,255,0,255");
_assertPixel(canvas, 48,1, 0,255,0,255, "48,1", "0,255,0,255");
_assertPixel(canvas, 48,48, 0,255,0,255, "48,48", "0,255,0,255");
_assertPixel(canvas, 1,48, 0,255,0,255, "1,48", "0,255,0,255");
});
</script>