47 lines
1.8 KiB
GLSL
47 lines
1.8 KiB
GLSL
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; SPIR-V
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; Version: 1.0
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; Generator: Khronos Glslang Reference Front End; 7
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; Bound: 25
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; Schema: 0
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OpCapability Shader
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OpCapability StorageInputOutput16
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OpExtension "SPV_KHR_16bit_storage"
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%1 = OpExtInstImport "GLSL.std.450"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %main "main" %FragColor %UV
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OpExecutionMode %main OriginUpperLeft
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OpSource GLSL 450
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OpSourceExtension "GL_EXT_shader_explicit_arithmetic_types_float16"
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OpName %main "main"
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OpName %FragColor "FragColor"
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OpName %uTexture "uTexture"
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OpName %UV "UV"
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OpDecorate %FragColor Location 0
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OpDecorate %uTexture DescriptorSet 0
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OpDecorate %uTexture Binding 0
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OpDecorate %UV Location 0
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%void = OpTypeVoid
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%3 = OpTypeFunction %void
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%half = OpTypeFloat 16
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%float = OpTypeFloat 32
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%v4half = OpTypeVector %half 4
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%v4float = OpTypeVector %float 4
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%_ptr_Output_v4half = OpTypePointer Output %v4half
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%FragColor = OpVariable %_ptr_Output_v4half Output
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%11 = OpTypeImage %float 2D 0 0 0 1 Unknown
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%12 = OpTypeSampledImage %11
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%_ptr_UniformConstant_12 = OpTypePointer UniformConstant %12
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%uTexture = OpVariable %_ptr_UniformConstant_12 UniformConstant
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%v2half = OpTypeVector %half 2
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%_ptr_Input_v2half = OpTypePointer Input %v2half
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%UV = OpVariable %_ptr_Input_v2half Input
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%main = OpFunction %void None %3
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%5 = OpLabel
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%15 = OpLoad %12 %uTexture
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%19 = OpLoad %v2half %UV
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%23 = OpImageSampleImplicitLod %v4float %15 %19
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%24 = OpFConvert %v4half %23
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OpStore %FragColor %24
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OpReturn
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OpFunctionEnd
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