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Diffstat (limited to '')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/not/not_bvec3_frag_ref.frag | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/not/not_bvec3_frag_ref.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/not/not_bvec3_frag_ref.frag new file mode 100644 index 0000000000..5cfc127c63 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/not/not_bvec3_frag_ref.frag @@ -0,0 +1,30 @@ + +/* +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. +*/ + + +#ifdef GL_ES +precision mediump float; +#endif +varying vec4 color; + +bvec3 _not(in bvec3 a) +{ + bvec3 result; + if(a[0]) result[0] = false; + else result[0] = true; + if(a[1]) result[1] = false; + else result[1] = true; + if(a[2]) result[2] = false; + else result[2] = true; + return result; +} + +void main (void) +{ + vec3 c = floor(1.5 * color.rgb); // 1/3 true, 2/3 false + gl_FragColor = vec4(vec3(_not(bvec3(c))), 1.0); +} |