dom/canvas/test/webgl-conf/checkout/conformance/glsl/literals/float_literal.vert.html

   1 <!--
   2 Copyright (c) 2019 The Khronos Group Inc.
   3 Use of this source code is governed by an MIT-style license that can be
   4 found in the LICENSE.txt file.
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   6
   7 <!DOCTYPE html>
   8 <html>
   9 <head>
  10 <meta charset="utf-8">
  11 <title>WebGL GLSL Conformance Tests</title>
  12 <link rel="stylesheet" href="../../../resources/js-test-style.css"/>
  13 <link rel="stylesheet" href="../../../resources/glsl-feature-tests.css"/>
  14 <script src="../../../js/js-test-pre.js"></script>
  15 <script src="../../../js/webgl-test-utils.js"></script>
  16 <script src="../../../js/glsl-conformance-test.js"></script>
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  18 <body>
  19 <div id="description"></div>
  20 <div id="console"></div>
  21 <script id="vertexShader" type="text/something-not-javascript">
  22
  23 // parsing floating point literals should succeed
  24 void main() {
  25   float zero = 0.0;
  26   float fractionalConstant = 1.0;
  27   float fractionalConstantExponent = 1.0e1;
  28   float fractionalConstantPosExponent = 1.0e+1;
  29   float fractionalConstantNegExponent = 1.0e-1;
  30   float digitSequenceExponent = 1e1;
  31   float digitSequencePosExponent = 1e+1;
  32   float digitSequenceNegExponent = 1e-1;
  33   float pointDigit = .1;
  34   float digitPoint= 1.;
  35   float upperCaseExponent = 1.0E1;
  36   highp float posInRange = 4611686018427387903.;  // 2^62 - 1
  37   highp float posOutRange = 4611686018427387905.;  // 2^62 + 1
  38   highp float posHuge = 1E100;
  39   highp float negInRange = -4611686018427387903.;
  40   highp float negOutRange = -4611686018427387905.;
  41   highp float negHuge = -1E100;
  42   gl_Position = vec4(0.0, 0.0, 0.0, 1.0);
  43 }
  44 </script>
  45 <script>
  46 "use strict";
  47 GLSLConformanceTester.runTest();
  48 var successfullyParsed = true;
  49 </script>
  50 </body>
  51 </html>