From fc726fbbbb8b5990d87cde24927f826ff5f63aea Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Tue, 13 Jul 2010 21:56:07 -0700 Subject: Add GLSL 1.20 tests for constant expressions involving builtins. --- tests/shaders/glsl-const-builtin-clamp.shader_test | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 tests/shaders/glsl-const-builtin-clamp.shader_test (limited to 'tests/shaders/glsl-const-builtin-clamp.shader_test') diff --git a/tests/shaders/glsl-const-builtin-clamp.shader_test b/tests/shaders/glsl-const-builtin-clamp.shader_test new file mode 100644 index 00000000..b111690d --- /dev/null +++ b/tests/shaders/glsl-const-builtin-clamp.shader_test @@ -0,0 +1,22 @@ +[require] +GL >= 2.0 +GLSL >= 1.20 + +[vertex shader file] +glsl-mvp.vert + +[fragment shader] +#version 120 +void main() +{ + const vec2 v1 = clamp(vec2(-10.0, -15.0), vec2(-5.0, 5.0), vec2(1.0, 10.0)); + const vec2 v2 = clamp(v1, -0.25, 1.25); + gl_FragColor = vec4(0.0, v2.x + v2.y, 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 0.0 1.0 0.0 -- cgit v1.2.3