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#preflight 631bca62304480f8f8c2db54 #rb Jason.Nadro [CL 21931128 by Yuriy ODonnell in ue5-main branch]
51 lines
917 B
C++
51 lines
917 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Containers/UnrealString.h"
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#include "Misc/EnumClassFlags.h"
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namespace UE::ShaderMinifier
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{
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enum EMinifyShaderFlags
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{
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None = 0,
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OutputReasons = 1 << 1,
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OutputStats = 1 << 2,
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};
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ENUM_CLASS_FLAGS(EMinifyShaderFlags)
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struct FDiagnosticMessage
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{
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FString Message;
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FString File;
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int32 Offset = INDEX_NONE;
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int32 Line = INDEX_NONE;
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int32 Column = INDEX_NONE;
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};
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struct FDiagnostics
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{
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TArray<FDiagnosticMessage> Errors;
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TArray<FDiagnosticMessage> Warnings;
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};
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struct FMinifiedShader
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{
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FString Code;
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FDiagnostics Diagnostics;
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bool Success() const
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{
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return Diagnostics.Errors.IsEmpty();
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}
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};
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extern SHADERCOMPILERCOMMON_API FMinifiedShader Minify(const FStringView PreprocessedShader, const FStringView EntryPoint, EMinifyShaderFlags Flags = EMinifyShaderFlags::None);
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} // UE::ShaderMinifier
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