MaterialShader.cpp File Reference

#include "MaterialShader.h"
#include "DerivedDataCache.h"
#include "DerivedDataRequestOwner.h"
#include "RenderUtils.h"
#include "Stats/StatsMisc.h"
#include "Materials/MaterialAttributeDefinitionMap.h"
#include "Materials/MaterialInterface.h"
#include "ProfilingDebugging/DiagnosticTable.h"
#include "MeshMaterialShaderType.h"
#include "MeshMaterialShader.h"
#include "MaterialDomain.h"
#include "MaterialShaderMapLayout.h"
#include "SceneInterface.h"
#include "ShaderCompiler.h"
#include "DataDrivenShaderPlatformInfo.h"
#include "Interfaces/ITargetPlatformManagerModule.h"
#include "ProfilingDebugging/CookStats.h"
#include "Stats/StatsTrace.h"
#include "UObject/ReleaseObjectVersion.h"
#include "UObject/EditorObjectVersion.h"
#include "ProfilingDebugging/CountersTrace.h"
#include "ProfilingDebugging/LoadTimeTracker.h"
#include "Misc/PathViews.h"
#include "SceneTexturesConfig.h"
#include "Serialization/ShaderKeyGenerator.h"
#include "ShaderCodeLibrary.h"
#include "ShaderSerialization.h"
#include "UObject/UE5ReleaseStreamObjectVersion.h"
#include "Materials/Material.h"
#include "HLSLMaterialTranslator.h"
#include "PSOPrecache.h"
#include "PSOPrecacheMaterial.h"
#include "PSOPrecacheValidation.h"
#include "ProfilingDebugging/CsvProfiler.h"
#include "Hash/Blake3.h"

Classes
class	FPipelinedShaderFilter
class	FMaterialShaderMapLayoutCache

Functions
	CSV_DECLARE_CATEGORY_MODULE_EXTERN (RENDERCORE_API, Shaders)
bool	PoolSpecialMaterialsCompileJobs ()
FString	GetShadingModelString (EMaterialShadingModel ShadingModel)
FString	GetShadingModelFieldString (FMaterialShadingModelField ShadingModels, const FShadingModelToStringDelegate &Delegate, const FString &Delimiter)
FString	GetShadingModelFieldString (FMaterialShadingModelField ShadingModels)
FString	GetBlendModeString (EBlendMode BlendMode)
void	UpdateMaterialShaderCompilingStats (const FMaterial *Material)
uint64	GetMaterialShaderParametersHash (const FMaterialShaderParameters &MaterialParameters, uint64 Seed)
const FMaterialShaderMapLayout &	AcquireMaterialShaderMapLayout (EShaderPlatform Platform, EShaderPermutationFlags Flags, const FMaterialShaderParameters &MaterialParameters)
void	DumpMaterialStats (EShaderPlatform Platform)

Variables
int32	GMaterialExcludeNonPipelinedShaders = 1

Function Documentation

AcquireMaterialShaderMapLayout()

const FMaterialShaderMapLayout & AcquireMaterialShaderMapLayout	(	EShaderPlatform	Platform,
		EShaderPermutationFlags	Flags,
		const FMaterialShaderParameters &	MaterialParameters
	)

CSV_DECLARE_CATEGORY_MODULE_EXTERN()

CSV_DECLARE_CATEGORY_MODULE_EXTERN	(	RENDERCORE_API	,
		Shaders
	)

DumpMaterialStats()

void DumpMaterialStats

(

EShaderPlatform

Platform

)

Dump material stats for a given platform.

Parameters

Platform

Platform to dump stats for.

GetBlendModeString()

FString GetBlendModeString

(

EBlendMode

BlendMode

)

Converts an EBlendMode to a string description.

GetMaterialShaderParametersHash()

uint64 GetMaterialShaderParametersHash	(	const FMaterialShaderParameters &	MaterialParameters,
		uint64	Seed
	)

GetShadingModelFieldString() [1/2]

FString GetShadingModelFieldString

(

FMaterialShadingModelField

ShadingModels

)

Converts an FMaterialShadingModelField to a string description containing all the shading models present, delimited by "|"

GetShadingModelFieldString() [2/2]

FString GetShadingModelFieldString	(	FMaterialShadingModelField	ShadingModels,
		const FShadingModelToStringDelegate &	Delegate,
		const FString &	Delimiter
	)

Converts an FMaterialShadingModelField to a string description containing all the shading models present, delimited by "|"

GetShadingModelString()

FString GetShadingModelString

(

EMaterialShadingModel

ShadingModel

)

Converts an EMaterialShadingModel to a string description.

PoolSpecialMaterialsCompileJobs()

bool PoolSpecialMaterialsCompileJobs

(

)

UpdateMaterialShaderCompilingStats()

void UpdateMaterialShaderCompilingStats

(

const FMaterial *

Material

)

Called for every material shader to update the appropriate stats.

Variable Documentation

GMaterialExcludeNonPipelinedShaders

int32 GMaterialExcludeNonPipelinedShaders = 1