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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html b/dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html new file mode 100644 index 0000000000..4e88ae83be --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/glsl/bugs/if-return-and-elseif.html @@ -0,0 +1,65 @@ +<!-- +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>If with return and else if in fragment shader</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="vshader" type="x-shader/x-vertex"> +attribute vec4 pos; +varying vec2 vPos; +void main() +{ + gl_Position = pos; + vPos = pos.xy; +} +</script> +<script id="fshader" type="x-shader/x-fragment"> +precision mediump float; + +varying vec2 vPos; +void main() +{ + if(vPos.x < 1.0) // This colors the whole canvas green + { + gl_FragColor = vec4(0, 1, 0, 1); + return; + } + else if(vPos.x < 1.1) // This should have no effect + { + gl_FragColor = vec4(1, 0, 0, 1); + } +} + +</script> +<script type="text/javascript"> +"use strict"; +description(); + +// Minimal test case based on report at http://anglebug.com/2325 + +GLSLConformanceTester.runRenderTests([ +{ + vShaderId: 'vshader', + vShaderSuccess: true, + fShaderId: 'fshader', + fShaderSuccess: true, + linkSuccess: true, + passMsg: "If and else if in fragment shader" +} +]); +</script> +</body> +</html> |