Preshader.cpp File Reference

#include "Shader/Preshader.h"
#include "Misc/DelayedAutoRegister.h"
#include "Shader/PreshaderEvaluate.h"
#include "Materials/MaterialRenderProxy.h"
#include "Materials/MaterialUniformExpressions.h"
#include "Engine/Texture.h"
#include "Shader/PreshaderTypes.h"
#include "SparseVolumeTexture/SparseVolumeTexture.h"
#include "VT/RuntimeVirtualTexture.h"
#include "Hash/xxhash.h"
#include "ExternalTexture.h"
#include "TextureResource.h"

Classes
struct	UE::Shader::FPreshaderDebugStackElement
struct	UE::Shader::FPreshaderDebugStack

Namespaces
namespace	UE
namespace	UE::Shader

Macros
#define	EvaluateUnaryOp(STACK, OP)   EvaluateUnaryOpDebug(STACK, TEXT(#OP))
#define	EvaluateUnaryOpInPlace(STACK, IN_PLACE_OP)   EvaluateUnaryOpInPlaceDebug(STACK, TEXT(#IN_PLACE_OP))
#define	EvaluateBinaryOp(STACK, OP)   EvaluateBinaryOpDebug(STACK, TEXT(#OP))
#define	EvaluateBinaryOpInPlace(STACK, IN_PLACE_OP, OP)   EvaluateBinaryOpDebug(STACK, TEXT(#OP))
#define	EvaluateTernaryOp(STACK, OP)   EvaluateTernaryOpDebug(STACK, TEXT(#OP))

Enumerations
enum class	UE::Shader::EPreshaderDebugStackType : uint8 { UE::Shader::Singular , UE::Shader::SumTerms , UE::Shader::ProductTerms }
enum class	UE::Shader::EPreshaderOperatorType : uint8 {   UE::Shader::Add , UE::Shader::Sub , UE::Shader::Mul , UE::Shader::Div ,   UE::Shader::None }

Functions
	IMPLEMENT_TYPE_LAYOUT (UE::Shader::FPreshaderData)
	IMPLEMENT_TYPE_LAYOUT (UE::Shader::FPreshaderStructType)
template<>
uint8	UE::Shader::ReadPreshaderValue< uint8 > (FPreshaderDataContext &RESTRICT Data)
template<>
FScriptName	UE::Shader::ReadPreshaderValue< FScriptName > (FPreshaderDataContext &RESTRICT Data)
template<>
FPreshaderType	UE::Shader::ReadPreshaderValue< FPreshaderType > (FPreshaderDataContext &RESTRICT Data)
template<>
FName	UE::Shader::ReadPreshaderValue< FName > (FPreshaderDataContext &RESTRICT Data)=delete
template<>
FHashedMaterialParameterInfo	UE::Shader::ReadPreshaderValue< FHashedMaterialParameterInfo > (FPreshaderDataContext &RESTRICT Data)
EValueType	UE::Shader::NormalizeInPlace (EValueType Type, TArrayView< FValueComponent > Component)
FPreshaderValue	UE::Shader::EvaluatePreshader (const FUniformExpressionSet *UniformExpressionSet, const FMaterialRenderContext &Context, FPreshaderStack &Stack, FPreshaderDataContext &RESTRICT Data)
FString	UE::Shader::PreshaderGenerateDebugString (const FUniformExpressionSet &UniformExpressionSet, const FMaterialRenderContext &Context, FPreshaderDataContext &RESTRICT Data, TMap< FString, uint32 > *ParameterReferences)
void	UE::Shader::PreshaderComputeDebugStats (const FUniformExpressionSet &UniformExpressionSet, const FMaterialRenderContext &Context, FPreshaderDataContext &RESTRICT Data, uint32 &TotalParameters, uint32 &TotalOps)

Macro Definition Documentation

EvaluateBinaryOp

#define EvaluateBinaryOp	(		STACK,
			OP
	)		EvaluateBinaryOpDebug(STACK, TEXT(#OP))

EvaluateBinaryOpInPlace

#define EvaluateBinaryOpInPlace	(		STACK,
			IN_PLACE_OP,
			OP
	)		EvaluateBinaryOpDebug(STACK, TEXT(#OP))

EvaluateTernaryOp

#define EvaluateTernaryOp	(		STACK,
			OP
	)		EvaluateTernaryOpDebug(STACK, TEXT(#OP))

EvaluateUnaryOp

#define EvaluateUnaryOp	(		STACK,
			OP
	)		EvaluateUnaryOpDebug(STACK, TEXT(#OP))

EvaluateUnaryOpInPlace

#define EvaluateUnaryOpInPlace	(		STACK,
			IN_PLACE_OP
	)		EvaluateUnaryOpInPlaceDebug(STACK, TEXT(#IN_PLACE_OP))

Function Documentation

IMPLEMENT_TYPE_LAYOUT() [1/2]

IMPLEMENT_TYPE_LAYOUT

(

UE::Shader::FPreshaderData

)

IMPLEMENT_TYPE_LAYOUT() [2/2]

IMPLEMENT_TYPE_LAYOUT

(

UE::Shader::FPreshaderStructType

)