diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert new file mode 100644 index 0000000000..d51f33952b --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/functions/ivec4_empty_inout_ivec4_empty_vert.vert @@ -0,0 +1,74 @@ + +/* +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. +*/ + + +attribute vec4 gtf_Vertex; +uniform mat4 gtf_ModelViewProjectionMatrix; +varying vec4 color; + +// Function declaration. +ivec4 function(inout ivec4 par); +bool is_all(const in ivec4 par, const in int value); +void set_all(out ivec4 par, const in int value); + +void main (void) +{ + ivec4 par = ivec4(1, 1, 1, 1); + ivec4 ret = ivec4(0, 0, 0, 0); + + float gray = 0.0; + + ret = function(par); + + // The parameter should be changed by the function and the function should return 1. + if(is_all(par, 0) && is_all(ret, 1)) + { + gray = 1.0; + } + + color = vec4(gray, gray, gray, 1.0); + gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex; +} + +// Function definition. +ivec4 function(inout ivec4 par) +{ + // Return the value of the parameter. + if(is_all(par, 1)) + { + // Test parameter qualifier (default is "in"). + set_all(par, 0); + + return ivec4(1, 1, 1, 1); + } + else + return ivec4(0, 0, 0, 0); +} + +bool is_all(const in ivec4 par, const in int value) +{ + bool ret = true; + + if(par[0] != value) + ret = false; + if(par[1] != value) + ret = false; + if(par[2] != value) + ret = false; + if(par[3] != value) + ret = false; + + return ret; +} + +void set_all(out ivec4 par, const in int value) +{ + par[0] = value; + par[1] = value; + par[2] = value; + par[3] = value; +} |