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https://gitlab.winehq.org/wine/vkd3d.git
synced 2025-12-15 08:03:30 -08:00
cc1db404b0
MSL doesn't seem to have any special handling for undefined values, differently from SPIR-V. Thus we just emit zeros. UNDEF registers are sometimes created by the DXIL parser, for example in sm6_parser_emit_composite_construct().
52 lines
679 B
Plaintext
52 lines
679 B
Plaintext
[require]
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shader model >= 4.0
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[srv 0]
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size (2d, 2, 2)
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levels 2
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1.0 0.0 1.0 0.0 1.0 0.0 1.0 0.0
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1.0 0.0 1.0 0.0 1.0 0.0 1.0 0.0
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0.0 0.0 1.0 0.0
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[pixel shader]
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sampler s;
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Texture2D t;
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uniform uint level;
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float4 main() : sv_target
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{
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return t.Load(uint3(0, 0, level));
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}
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[test]
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uniform 0 uint 0
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draw quad
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probe (0, 0) f32(1.0, 0.0, 1.0, 0.0)
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uniform 0 uint 1
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draw quad
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probe (0, 0) f32(0.0, 0.0, 1.0, 0.0)
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[pixel shader fail]
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sampler s;
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Texture2D t;
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float4 main() : sv_target
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{
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return t[uint3(0, 0, 0)];
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}
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[pixel shader]
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sampler s;
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Texture2D t;
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float4 main() : sv_target
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{
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return t[uint2(0, 0)];
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}
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[test]
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draw quad
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probe (0, 0) f32(1.0, 0.0, 1.0, 0.0)
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