content/canvas/test/test_2d.path.isPointInPath.arc.html

   1 <!DOCTYPE HTML>
   2 <title>Canvas test: 2d.path.isPointInPath.arc</title>
   3 <!-- Testing: isPointInPath() works on arcs -->
   4 <script src="/MochiKit/MochiKit.js"></script>
   5 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   6 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
   7 <body>
   8 <canvas id="c" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
   9 <script>
  10
  11 SimpleTest.waitForExplicitFinish();
  12 MochiKit.DOM.addLoadEvent(function () {
  13
  14 var canvas = document.getElementById('c');
  15 var ctx = canvas.getContext('2d');
  16
  17 ctx.arc(50, 25, 10, 0, Math.PI, false);
  18 ok(ctx.isPointInPath(50, 10) === false, "ctx.isPointInPath(50, 10) === false");
  19 ok(ctx.isPointInPath(50, 20) === false, "ctx.isPointInPath(50, 20) === false");
  20 ok(ctx.isPointInPath(50, 30) === true, "ctx.isPointInPath(50, 30) === true");
  21 ok(ctx.isPointInPath(50, 40) === false, "ctx.isPointInPath(50, 40) === false");
  22 ok(ctx.isPointInPath(30, 20) === false, "ctx.isPointInPath(30, 20) === false");
  23 ok(ctx.isPointInPath(70, 20) === false, "ctx.isPointInPath(70, 20) === false");
  24 ok(ctx.isPointInPath(30, 30) === false, "ctx.isPointInPath(30, 30) === false");
  25 ok(ctx.isPointInPath(70, 30) === false, "ctx.isPointInPath(70, 30) === false");
  26
  27 SimpleTest.finish();
  28
  29 });
  30 </script>
  31