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Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance2/glsl3/uniform-block-layouts.html')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance2/glsl3/uniform-block-layouts.html | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance2/glsl3/uniform-block-layouts.html b/dom/canvas/test/webgl-conf/checkout/conformance2/glsl3/uniform-block-layouts.html new file mode 100644 index 0000000000..2dbfc664ee --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance2/glsl3/uniform-block-layouts.html @@ -0,0 +1,63 @@ +<!-- +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +--> + +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Disallowed uniform block layouts</title> +<link rel="stylesheet" href="../../resources/js-test-style.css"/> +<script src="../../js/js-test-pre.js"></script> +<script src="../../js/webgl-test-utils.js"></script> +<script src="../../js/glsl-conformance-test.js"></script> +</head> +<body> +<div id="description"></div> +<div id="console"></div> +<script id="fshaderPackedUniformBlock" type="x-shader/x-fragment">#version 300 es +precision mediump float; + +out vec4 my_FragColor; +layout(packed) uniform foo { + vec4 bar; +}; + +void main() { + my_FragColor = bar; +} +</script> +<script id="fshaderSharedUniformBlock" type="x-shader/x-fragment">#version 300 es +precision mediump float; + +out vec4 my_FragColor; +layout(shared) uniform foo { + vec4 bar; +}; + +void main() { + my_FragColor = bar; +} +</script> +<script type="application/javascript"> +"use strict"; +description("WebGL does not allow interface blocks with shared or packed layouts."); + +GLSLConformanceTester.runTests([ +{ + fShaderId: 'fshaderPackedUniformBlock', + fShaderSuccess: false, + passMsg: 'Packed uniform buffers are disallowed' +}, +{ + fShaderId: 'fshaderSharedUniformBlock', + fShaderSuccess: false, + passMsg: 'Shared uniform buffers are disallowed' +} +], 2); +</script> +</body> +</html> + |