From: Nikolay Sivov nsivov@codeweavers.com
--- Makefile.am | 1 + tests/exp.shader_test | 25 +++++++++++++++++++++++++ 2 files changed, 26 insertions(+) create mode 100644 tests/exp.shader_test
diff --git a/Makefile.am b/Makefile.am index b237b4af..2b731111 100644 --- a/Makefile.am +++ b/Makefile.am @@ -59,6 +59,7 @@ vkd3d_shader_tests = \ tests/cbuffer.shader_test \ tests/compute.shader_test \ tests/conditional.shader_test \ + tests/exp.shader_test \ tests/floor.shader_test \ tests/frac.shader_test \ tests/hlsl-array-dimension.shader_test \ diff --git a/tests/exp.shader_test b/tests/exp.shader_test new file mode 100644 index 00000000..de3be685 --- /dev/null +++ b/tests/exp.shader_test @@ -0,0 +1,25 @@ +[pixel shader] +uniform float4 f; + +float4 main() : sv_target +{ + return exp2(f); +} + +[test] +uniform 0 float4 -1.0 0.0 1.0 2.0 +draw quad +probe all rgba (0.5, 1.0, 2.0, 4.0) 1 + +[pixel shader] +uniform float4 f; + +float4 main() : sv_target +{ + return exp(f); +} + +[test] +uniform 0 float4 -1.0 0.0 1.0 2.0 +draw quad +probe all rgba (0.36787948, 1.0, 2.7182815, 7.38905573) 2