73 lines
3.5 KiB
GLSL
73 lines
3.5 KiB
GLSL
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; SPIR-V
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; Version: 1.3
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; Generator: Google spiregg; 0
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; Bound: 36
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; Schema: 0
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OpCapability Shader
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OpExtension "SPV_GOOGLE_hlsl_functionality1"
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OpExtension "SPV_GOOGLE_user_type"
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OpMemoryModel Logical GLSL450
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OpEntryPoint Fragment %psMain "main" %gl_FragCoord %in_var_TEXCOORD0 %out_var_SV_Target0
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OpExecutionMode %psMain OriginUpperLeft
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OpSource HLSL 500
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OpName %type_2d_image "type.2d.image"
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OpName %g_depthTexture "g_depthTexture"
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OpName %type_sampler "type.sampler"
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OpName %g_sampler "g_sampler"
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OpName %g_comp "g_comp"
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OpName %in_var_TEXCOORD0 "in.var.TEXCOORD0"
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OpName %out_var_SV_Target0 "out.var.SV_Target0"
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OpName %psMain "psMain"
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OpName %type_sampled_image "type.sampled.image"
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OpDecorate %gl_FragCoord BuiltIn FragCoord
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OpDecorateString %gl_FragCoord UserSemantic "SV_Position"
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OpDecorateString %in_var_TEXCOORD0 UserSemantic "TEXCOORD0"
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OpDecorateString %out_var_SV_Target0 UserSemantic "SV_Target0"
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OpDecorate %in_var_TEXCOORD0 Location 0
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OpDecorate %out_var_SV_Target0 Location 0
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OpDecorate %g_depthTexture DescriptorSet 0
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OpDecorate %g_depthTexture Binding 0
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OpDecorate %g_sampler DescriptorSet 0
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OpDecorate %g_sampler Binding 0
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OpDecorate %g_comp DescriptorSet 0
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OpDecorate %g_comp Binding 1
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OpDecorateString %g_depthTexture UserTypeGOOGLE "texture2d"
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%float = OpTypeFloat 32
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%float_0_5 = OpConstant %float 0.5
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%int = OpTypeInt 32 1
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%int_0 = OpConstant %int 0
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%v2int = OpTypeVector %int 2
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%16 = OpConstantComposite %v2int %int_0 %int_0
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%type_2d_image = OpTypeImage %float 2D 2 0 0 1 Unknown
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%_ptr_UniformConstant_type_2d_image = OpTypePointer UniformConstant %type_2d_image
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%type_sampler = OpTypeSampler
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%_ptr_UniformConstant_type_sampler = OpTypePointer UniformConstant %type_sampler
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%v4float = OpTypeVector %float 4
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%_ptr_Input_v4float = OpTypePointer Input %v4float
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%v2float = OpTypeVector %float 2
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%_ptr_Input_v2float = OpTypePointer Input %v2float
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%_ptr_Output_v4float = OpTypePointer Output %v4float
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%void = OpTypeVoid
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%25 = OpTypeFunction %void
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%type_sampled_image = OpTypeSampledImage %type_2d_image
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%g_depthTexture = OpVariable %_ptr_UniformConstant_type_2d_image UniformConstant
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%g_sampler = OpVariable %_ptr_UniformConstant_type_sampler UniformConstant
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%g_comp = OpVariable %_ptr_UniformConstant_type_sampler UniformConstant
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%gl_FragCoord = OpVariable %_ptr_Input_v4float Input
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%in_var_TEXCOORD0 = OpVariable %_ptr_Input_v2float Input
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%out_var_SV_Target0 = OpVariable %_ptr_Output_v4float Output
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%psMain = OpFunction %void None %25
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%26 = OpLabel
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%27 = OpLoad %v2float %in_var_TEXCOORD0
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%28 = OpLoad %type_2d_image %g_depthTexture
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%29 = OpLoad %type_sampler %g_comp
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%30 = OpSampledImage %type_sampled_image %28 %29
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%31 = OpImageDrefGather %v4float %30 %27 %float_0_5 None
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%32 = OpLoad %type_sampler %g_sampler
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%33 = OpSampledImage %type_sampled_image %28 %32
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%34 = OpImageGather %v4float %33 %27 %int_0 ConstOffset %16
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%35 = OpFMul %v4float %31 %34
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OpStore %out_var_SV_Target0 %35
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OpReturn
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OpFunctionEnd
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