| Index: third_party/webgl/sdk/tests/conformance/attribs/gl-enable-vertex-attrib.html
|
| ===================================================================
|
| --- third_party/webgl/sdk/tests/conformance/attribs/gl-enable-vertex-attrib.html (revision 0)
|
| +++ third_party/webgl/sdk/tests/conformance/attribs/gl-enable-vertex-attrib.html (revision 0)
|
| @@ -0,0 +1,57 @@
|
| +<!--
|
| +// Copyright (c) 2011 The Chromium Authors. All rights reserved.
|
| +// Use of this source code is governed by a BSD-style license that can be
|
| +// found in the LICENSE file.
|
| +-->
|
| +<!DOCTYPE html>
|
| +<html>
|
| + <head>
|
| +<meta charset="utf-8">
|
| + <title>WebGL Enable Vertex Attrib Test</title>
|
| + <link rel="stylesheet" href="../../resources/js-test-style.css"/>
|
| + <script src="../../resources/js-test-pre.js"></script>
|
| + <script src="../resources/webgl-test.js"> </script>
|
| +</head>
|
| +<body>
|
| +<canvas id="example" width="50" height="50">
|
| +</canvas>
|
| +<div id="description"></div>
|
| +<div id="console"></div>
|
| +<script id="vshader" type="x-shader/x-vertex">
|
| + attribute vec4 vPosition;
|
| + void main()
|
| + {
|
| + gl_Position = vPosition;
|
| + }
|
| +</script>
|
| +
|
| +<script id="fshader" type="x-shader/x-fragment">
|
| + void main()
|
| + {
|
| + gl_FragColor = vec4(1.0,0.0,0.0,1.0);
|
| + }
|
| +</script>
|
| +
|
| +<script>
|
| +description("tests that turning on attribs that have no buffer bound fails to draw");
|
| +gl = initWebGL("example", "vshader", "fshader", [ "vPosition"], [ 0, 0, 0, 1 ], 1);
|
| +
|
| +var vertexObject = gl.createBuffer();
|
| +gl.bindBuffer(gl.ARRAY_BUFFER, vertexObject);
|
| +gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([ 0,0.5,0, -0.5,-0.5,0, 0.5,-0.5,0 ]), gl.STATIC_DRAW);
|
| +gl.enableVertexAttribArray(0);
|
| +gl.vertexAttribPointer(0, 3, gl.FLOAT, false, 0, 0);
|
| +
|
| +gl.enableVertexAttribArray(3);
|
| +glErrorShouldBe(gl, gl.NO_ERROR);
|
| +
|
| +gl.drawArrays(gl.TRIANGLES, 0, 3);
|
| +glErrorShouldBe(gl, gl.INVALID_OPERATION);
|
| +
|
| +successfullyParsed = true;
|
| +</script>
|
| +<script src="../../resources/js-test-post.js"></script>
|
| +
|
| +</body>
|
| +</html>
|
| +
|
|
|
| Property changes on: third_party/webgl/sdk/tests/conformance/attribs/gl-enable-vertex-attrib.html
|
| ___________________________________________________________________
|
| Added: svn:eol-style
|
| + LF
|
|
|
|
|
Chromium Code Reviews
Issue 9373009:
Check in webgl conformance tests r16844 from khronos. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/