PSOPrecache.cpp File Reference

#include "PSOPrecache.h"
#include "Misc/App.h"
#include "HAL/IConsoleManager.h"
#include "ShaderCodeLibrary.h"
#include "Materials/MaterialInterface.h"
#include "PrimitiveSceneProxy.h"
#include "PrimitiveSceneInfo.h"
#include "PSOPrecacheValidation.h"

Functions
	CSV_DECLARE_CATEGORY_EXTERN (PSOPrecache)
EPSOPrecacheMode	GetPSOPrecacheMode ()
bool	IsPSOShaderPreloadingEnabled ()
bool	IsComponentPSOPrecachingEnabled ()
bool	IsResourcePSOPrecachingEnabled ()
bool	ShouldBoostPSOPrecachePriorityOnDraw ()
EPSOPrecacheProxyCreationStrategy	GetPSOPrecacheProxyCreationStrategy ()
bool	ProxyCreationWhenPSOReady ()
void	BoostPrecachedPSORequestsOnDraw (const FPrimitiveSceneInfo *SceneInfo)
void	AddMaterialInterfacePSOPrecacheParamsToList (const FMaterialInterfacePSOPrecacheParams &EntryToAdd, FMaterialInterfacePSOPrecacheParamsList &List)
FPSOPrecacheRequestResultArray	RequestPrecachePSOs (EPSOPrecacheType PSOPrecacheType, const FPSOPrecacheDataArray &PSOInitializers)

Variables
int32	GPSOPrecacheComponents = 1
int32	GPSOPrecacheResources = 0
int32	GPSOProxyCreationWhenPSOReady = 1
int32	GPSOProxyCreationDelayStrategy = 0
int32	GPSOPrecacheMode = 0

Function Documentation

AddMaterialInterfacePSOPrecacheParamsToList()

void AddMaterialInterfacePSOPrecacheParamsToList	(	const FMaterialInterfacePSOPrecacheParams &	EntryToAdd,
		FMaterialInterfacePSOPrecacheParamsList &	List
	)

BoostPrecachedPSORequestsOnDraw()

void BoostPrecachedPSORequestsOnDraw

(

const FPrimitiveSceneInfo *

SceneInfo

)

CSV_DECLARE_CATEGORY_EXTERN()

CSV_DECLARE_CATEGORY_EXTERN

(

PSOPrecache

)

GetPSOPrecacheMode()

EPSOPrecacheMode GetPSOPrecacheMode

(

)

GetPSOPrecacheProxyCreationStrategy()

EPSOPrecacheProxyCreationStrategy GetPSOPrecacheProxyCreationStrategy

(

)

IsComponentPSOPrecachingEnabled()

bool IsComponentPSOPrecachingEnabled

(

)

Precaching PSOs for components?

IsPSOShaderPreloadingEnabled()

bool IsPSOShaderPreloadingEnabled

(

)

Dynamically preload shaders

IsResourcePSOPrecachingEnabled()

bool IsResourcePSOPrecachingEnabled

(

)

Precaching PSOs for resources?

ProxyCreationWhenPSOReady()

bool ProxyCreationWhenPSOReady

(

)

Delay component proxy creation when it's requested PSOs are still precaching

RequestPrecachePSOs()

FPSOPrecacheRequestResultArray RequestPrecachePSOs	(	EPSOPrecacheType	PSOPrecacheType,
		const FPSOPrecacheDataArray &	PSOInitializers
	)

Start the actual PSO precache tasks for all the initializers provided and return the request result array containing the graph event on which to wait for the PSOs to finish compiling

ShouldBoostPSOPrecachePriorityOnDraw()

bool ShouldBoostPSOPrecachePriorityOnDraw

(

)

Boost drawn PSO precache request priority

Variable Documentation

GPSOPrecacheComponents

int32 GPSOPrecacheComponents = 1

GPSOPrecacheMode

int32 GPSOPrecacheMode = 0

GPSOPrecacheResources

int32 GPSOPrecacheResources = 0

GPSOProxyCreationDelayStrategy

int32 GPSOProxyCreationDelayStrategy = 0

GPSOProxyCreationWhenPSOReady

int32 GPSOProxyCreationWhenPSOReady = 1