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  3. FIoStoreShaderCodeArchive

FIoStoreShaderCodeArchive

API > API/Runtime > API/Runtime/RenderCore

Inheritance Hierarchy

References

   
Module RenderCore
Header /Engine/Source/Runtime/RenderCore/Public/ShaderCodeArchive.h
Include #include "ShaderCodeArchive.h"

Syntax

class FIoStoreShaderCodeArchive : public FRHIShaderLibrary

Constructors

No constructors are accessible with public or protected access.

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Static FIoStoreShaderCodeArchive *

Create ( EShaderPlatform InPlatform,
const FString& InLibraryName,
FIoDispatcher& InIoDispatcher
)

  
Public function Static void This function creates the archive header, including splitting shaders into groups.
Public function Static FIoChunkId

GetShaderCodeArchiveChunkId ( const FString& LibraryName,
FName FormatName
)

  
Public function Static FIoChunkId

GetShaderCodeChunkId ( const FSHAHash& ShaderHash
)

  
Public function Static void  

Overridden from FRHIShaderLibrary

  Type Name Description
Public function Virtual void

AddRefPreloadedShaderGroup ( int32 ShaderGroupIndex
)

  
Public function Virtual TRefCountPtr< FRHIShader >

CreateShader ( int32 Index,
bool bRequired
)

 CreateShader can return a null shader when bRequired == false.
Public function Virtual int32

FindShaderIndex ( const FSHAHash& Hash
)

  
Public function Virtual int32

FindShaderMapIndex ( const FSHAHash& Hash
)

  
Public function Virtual void

GetAllShaderIndices ( int32 ShaderMapIndex,
TArray< int32 >& ShaderIndices
)

  
Public function Virtual Const int32

GetGroupIndexForShader ( int32 ShaderIndex
)

 Returns the index of shader group that a given shader belongs to.
Public function Virtual Const int32  
Public function Virtual Const int32  
Public function Virtual Const int32

GetNumShadersForShaderMap ( int32 ShaderMapIndex
)

  
Public function Virtual FSHAHash

GetShaderHash ( int32 ShaderMapIndex,
int32 ShaderIndex
)

  
Public function Virtual Const int32

GetShaderIndex ( int32 ShaderMapIndex,
int32 i
)

  
Public function Virtual Const uint32  
Public function Virtual Const bool  
Public function Virtual bool

IsPreloading ( int32 ShaderIndex,
FGraphEventArray& OutCompletionEvents
)

  
Public function Virtual bool

PreloadShader ( int32 ShaderIndex,
FGraphEventArray& OutCompletionEvents
)

  
Public function Virtual bool

PreloadShaderMap ( int32 ShaderMapIndex,
FGraphEventArray& OutCompletionEvents
)

  
Public function Virtual bool

PreloadShaderMap ( int32 ShaderMapIndex,
FCoreDelegates::FAttachShaderReadRequestFunc AttachShaderReadRequestFunc
)

  
Public function Virtual void

ReleasePreloadedShader ( int32 ShaderIndex
)

  
Public function Virtual void

ReleasePreloadedShaderGroup ( int32 ShaderGroupIndex
)

  
Public function Virtual void  

Constants

Name Description
CurrentVersion  

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