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| author | Kenneth Graunke <kenneth@whitecape.org> | 2010-07-26 18:45:17 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2010-07-28 15:51:00 -0700 |
| commit | a4fd613190b074e64ad220f08e69da2c97f8f7b2 (patch) | |
| tree | f0037c4de72d938c4cfc5dc8d28abceb1c8d6861 /tests/shaders/glsl-const-builtin-log.shader_test | |
| parent | fbcf95983fe4ea7dd98cb8bab56a78d78239d39a (diff) | |
Improve GLSL constant builtin tests.
Most of these are new, but I updated many old ones to test more values,
and values strictly between 0.0 and 1.0. This ensures we don't
accidentally pass because a wrong result was clamped to that interval.
Diffstat (limited to 'tests/shaders/glsl-const-builtin-log.shader_test')
| -rw-r--r-- | tests/shaders/glsl-const-builtin-log.shader_test | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/shaders/glsl-const-builtin-log.shader_test b/tests/shaders/glsl-const-builtin-log.shader_test new file mode 100644 index 000000000..8ae45f020 --- /dev/null +++ b/tests/shaders/glsl-const-builtin-log.shader_test @@ -0,0 +1,24 @@ +[require] +GL >= 2.0 +GLSL >= 1.20 + +[vertex shader file] +glsl-mvp.vert + +[fragment shader] +#version 120 +void main() +{ + const vec3 v = log(vec3(1.0, 0.1353352832366127, 54.598150033144236)); + if (v == vec3(0.0, -2.0, 4.0)) + gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0); + else + gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0); +} + +[test] +clear color 0.0 0.0 0.0 0.0 +clear +ortho +draw rect 10 10 10 10 +probe rgb 15 15 0 1 0 |