topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

talk show tell print

graphic-canvas-ie-testcases-arc.htm / htm



  <!DOCTYPE html>
  <html>
  <head>
  <title>Arc Test</title>
  <style>
  
  body {
    text-align: center
  }
  
  </style>
  <!--[if IE]><script type="text/javascript" src="graphic-canvas-ie-excanvas.js"></script><![endif]-->
  <script>
  
  window.onload = function() {
    var ctx = document.getElementById('c').getContext('2d');
  
    ctx.beginPath();
    ctx.arc(25, 25, 20, 0, Math.PI, false);
    ctx.stroke();
  
    ctx.save();
    ctx.scale(0.5, 0.5);
    ctx.beginPath();
    ctx.arc(75, 25, 20, 0, Math.PI * 2, false);
    ctx.stroke();
    ctx.restore();
  
    ctx.beginPath();
    ctx.arc(25, 75, 20, 0, Math.PI, true);
    ctx.stroke();
  
    ctx.beginPath();
    ctx.arc(75, 75, 20, 0, Math.PI * 2, true);
    ctx.stroke();
  
  };
  
  </script>
  </head>
  <body>
  
  <canvas id=c width=200 height=100></canvas>
  
  <p>This tests that drawing arches work in the same way in different
  browsers.</p>
  
  </body>
  </html>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

You may not copy or print any of this material without explicit permission of the author or the publisher. In case of other copyright issues, contact the author.