tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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bufferSubData.html (747B)


      1 <!doctype html>
      2 <title>bufferSubData</title>
      3 <link rel=author href=mailto:Ms2ger@gmail.com title=Ms2ger>
      4 <link rel=help href=https://www.khronos.org/registry/webgl/specs/latest/#5.14.5>
      5 <script src=/resources/testharness.js></script>
      6 <script src=/resources/testharnessreport.js></script>
      7 <script src=common.js></script>
      8 
      9 <div id=log></div>
     10 <script>
     11 test(function() {
     12  var gl = getGl();
     13  assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);
     14 
     15  var b = gl.createBuffer();
     16  gl.bindBuffer(gl.ARRAY_BUFFER, b);
     17 
     18  var a = new Float32Array(1);
     19  gl.bufferData(gl.ARRAY_BUFFER, a, gl.STATIC_DRAW);
     20 
     21  var nan = 0 / 0;
     22  gl.bufferSubData(gl.ARRAY_BUFFER, nan, a);
     23 
     24  assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);
     25 });
     26 </script>