vkd3d/tests/hlsl/sampler.shader_test
Conor McCarthy 57280673e5 tests/shader-runner: Test shaders with dxcompiler.
The location of dxcompiler should be set during configuration with
'DXCOMPILER_LIBS=-L/path/to/dxcompiler', and then at runtime with
LD_LIBRARY_PATH, WINEPATH or PATH as applicable.

A new 'fail(sm<6)' decoration is needed on many shader declarations
because dxcompiler succeeds on many shaders which fail with fxc. The
opposite case is less common and is flagged with 'fail(sm>=6)'. A few
tests cause dxcompiler to crash or hang, so these are avoided using
[require], which now skips tests until reset instead of exiting. Also,
'todo(sm<6)' and 'todo(sm>=6)' are used to separate checking of results.
2023-10-11 22:21:14 +02:00

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[sampler 0]
filter linear linear linear
address clamp clamp clamp
[texture 0]
size (2, 2)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0 1.0 0.0 1.0 0.0
[pixel shader]
sampler s;
Texture2D t;
float4 main() : sv_target
{
return t.Sample(s, float2(0.5, 0.5));
}
[test]
todo(sm>=6) draw quad
probe all rgba (0.25, 0, 0.25, 0)
[pixel shader]
SamplerState s;
Texture2D t;
float4 main() : sv_target
{
return t.Sample(s, float2(0.5, 0.5));
}
[test]
todo(sm>=6) draw quad
probe all rgba (0.25, 0, 0.25, 0)
[pixel shader fail]
sampler2D s;
float4 main() : sv_target
{
return tex3D(s, float3(0.0, 0.0, 0.0));
}
[pixel shader fail]
sampler s;
float4 main() : sv_target
{
return tex2D(s, float2(0.0, 0.0)) + tex3D(s, float3(0.0, 0.0, 0.0));
}
[require]
options: backcompat
[pixel shader fail(sm>=6)]
samplerCUBE s;
float4 main() : sv_target
{
return texCUBE(s, float3(0.0, 0.0, 0.0));
}
[pixel shader fail(sm>=6)]
sampler1D s;
float4 main() : sv_target
{
return tex1D(s, 0.0);
}