114 lines
5.2 KiB
GLSL
114 lines
5.2 KiB
GLSL
; SPIR-V
|
|
; Version: 1.0
|
|
; Generator: Khronos Glslang Reference Front End; 7
|
|
; Bound: 64
|
|
; Schema: 0
|
|
OpCapability Shader
|
|
%1 = OpExtInstImport "GLSL.std.450"
|
|
OpMemoryModel Logical GLSL450
|
|
OpEntryPoint Vertex %main "main" %_ %gl_VertexIndex %a_position
|
|
OpSource GLSL 450
|
|
OpName %main "main"
|
|
OpName %gl_PerVertex "gl_PerVertex"
|
|
OpMemberName %gl_PerVertex 0 "gl_Position"
|
|
OpMemberName %gl_PerVertex 1 "gl_PointSize"
|
|
OpMemberName %gl_PerVertex 2 "gl_ClipDistance"
|
|
OpMemberName %gl_PerVertex 3 "gl_CullDistance"
|
|
OpName %_ ""
|
|
OpName %Struct "Struct"
|
|
OpMemberName %Struct 0 "flags"
|
|
OpName %defaultUniformsVS "defaultUniformsVS"
|
|
OpMemberName %defaultUniformsVS 0 "flags"
|
|
OpMemberName %defaultUniformsVS 1 "uquad"
|
|
OpMemberName %defaultUniformsVS 2 "umatrix"
|
|
OpName %__0 ""
|
|
OpName %gl_VertexIndex "gl_VertexIndex"
|
|
OpName %a_position "a_position"
|
|
OpMemberDecorate %gl_PerVertex 0 BuiltIn Position
|
|
OpMemberDecorate %gl_PerVertex 1 BuiltIn PointSize
|
|
OpMemberDecorate %gl_PerVertex 2 BuiltIn ClipDistance
|
|
OpMemberDecorate %gl_PerVertex 3 BuiltIn CullDistance
|
|
OpDecorate %gl_PerVertex Block
|
|
OpDecorate %_arr_v2uint_uint_1 ArrayStride 16
|
|
OpMemberDecorate %Struct 0 Offset 0
|
|
OpDecorate %_arr_v2float_uint_4 ArrayStride 16
|
|
OpMemberDecorate %defaultUniformsVS 0 Offset 0
|
|
OpMemberDecorate %defaultUniformsVS 1 Offset 16
|
|
OpMemberDecorate %defaultUniformsVS 2 ColMajor
|
|
OpMemberDecorate %defaultUniformsVS 2 Offset 80
|
|
OpMemberDecorate %defaultUniformsVS 2 MatrixStride 16
|
|
OpDecorate %defaultUniformsVS Block
|
|
OpDecorate %__0 DescriptorSet 0
|
|
OpDecorate %__0 Binding 0
|
|
OpDecorate %gl_VertexIndex BuiltIn VertexIndex
|
|
OpDecorate %a_position Location 0
|
|
%void = OpTypeVoid
|
|
%3 = OpTypeFunction %void
|
|
%float = OpTypeFloat 32
|
|
%v4float = OpTypeVector %float 4
|
|
%uint = OpTypeInt 32 0
|
|
%uint_1 = OpConstant %uint 1
|
|
%_arr_float_uint_1 = OpTypeArray %float %uint_1
|
|
%gl_PerVertex = OpTypeStruct %v4float %float %_arr_float_uint_1 %_arr_float_uint_1
|
|
%_ptr_Output_gl_PerVertex = OpTypePointer Output %gl_PerVertex
|
|
%_ = OpVariable %_ptr_Output_gl_PerVertex Output
|
|
%int = OpTypeInt 32 1
|
|
%int_0 = OpConstant %int 0
|
|
%v2uint = OpTypeVector %uint 2
|
|
%_arr_v2uint_uint_1 = OpTypeArray %v2uint %uint_1
|
|
%Struct = OpTypeStruct %_arr_v2uint_uint_1
|
|
%v2float = OpTypeVector %float 2
|
|
%uint_4 = OpConstant %uint 4
|
|
%_arr_v2float_uint_4 = OpTypeArray %v2float %uint_4
|
|
%mat4v4float = OpTypeMatrix %v4float 4
|
|
%defaultUniformsVS = OpTypeStruct %Struct %_arr_v2float_uint_4 %mat4v4float
|
|
%_ptr_Uniform_defaultUniformsVS = OpTypePointer Uniform %defaultUniformsVS
|
|
%__0 = OpVariable %_ptr_Uniform_defaultUniformsVS Uniform
|
|
%int_2 = OpConstant %int 2
|
|
%_ptr_Uniform_mat4v4float = OpTypePointer Uniform %mat4v4float
|
|
%int_1 = OpConstant %int 1
|
|
%_ptr_Input_int = OpTypePointer Input %int
|
|
%gl_VertexIndex = OpVariable %_ptr_Input_int Input
|
|
%_ptr_Uniform_v2float = OpTypePointer Uniform %v2float
|
|
%_ptr_Input_v4float = OpTypePointer Input %v4float
|
|
%a_position = OpVariable %_ptr_Input_v4float Input
|
|
%uint_2 = OpConstant %uint 2
|
|
%_ptr_Input_float = OpTypePointer Input %float
|
|
%uint_3 = OpConstant %uint 3
|
|
%_ptr_Output_v4float = OpTypePointer Output %v4float
|
|
%bool = OpTypeBool
|
|
%v2bool = OpTypeVector %bool 2
|
|
%uint_0 = OpConstant %uint 0
|
|
%_ptr_Uniform_uint = OpTypePointer Uniform %uint
|
|
%float_0 = OpConstant %float 0
|
|
%_ptr_Output_float = OpTypePointer Output %float
|
|
%main = OpFunction %void None %3
|
|
%5 = OpLabel
|
|
%28 = OpAccessChain %_ptr_Uniform_mat4v4float %__0 %int_2
|
|
%29 = OpLoad %mat4v4float %28
|
|
%33 = OpLoad %int %gl_VertexIndex
|
|
%35 = OpAccessChain %_ptr_Uniform_v2float %__0 %int_1 %33
|
|
%36 = OpLoad %v2float %35
|
|
%41 = OpAccessChain %_ptr_Input_float %a_position %uint_2
|
|
%42 = OpLoad %float %41
|
|
%44 = OpAccessChain %_ptr_Input_float %a_position %uint_3
|
|
%45 = OpLoad %float %44
|
|
%46 = OpCompositeExtract %float %36 0
|
|
%47 = OpCompositeExtract %float %36 1
|
|
%48 = OpCompositeConstruct %v4float %46 %47 %42 %45
|
|
%49 = OpMatrixTimesVector %v4float %29 %48
|
|
%51 = OpAccessChain %_ptr_Output_v4float %_ %int_0
|
|
OpStore %51 %49
|
|
%56 = OpAccessChain %_ptr_Uniform_uint %__0 %int_0 %int_0 %int_0 %uint_0
|
|
%57 = OpLoad %uint %56
|
|
%58 = OpINotEqual %bool %57 %uint_0
|
|
OpSelectionMerge %60 None
|
|
OpBranchConditional %58 %59 %60
|
|
%59 = OpLabel
|
|
%63 = OpAccessChain %_ptr_Output_float %_ %int_0 %uint_2
|
|
OpStore %63 %float_0
|
|
OpBranch %60
|
|
%60 = OpLabel
|
|
OpReturn
|
|
OpFunctionEnd
|