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  3. FShaderMapContent

FShaderMapContent

A collection of shaders of different types

API > API/Runtime > API/Runtime/RenderCore

Inheritance Hierarchy

References

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

Syntax

class FShaderMapContent

Remarks

A collection of shaders of different types

Variables

  Type Name Description
Protected variable FMemoryImageHashTable ShaderHash  
Protected variable TMemoryImageArray< int32 > ShaderPermutations  
Protected variable TMemoryImageArray< TMemoryImagePtr< FShaderPipeline > > ShaderPipelines  
Protected variable FMemoryImageName ShaderPlatformName The ShaderPlatform Name this shader map was compiled with
Protected variable TMemoryImageArray< TMemoryImagePtr< FShader > > Shaders  
Protected variable TMemoryImageArray< FHashedName > ShaderTypes  

Constructors

  Type Name Description
Public function  

FShaderMapContent ( EShaderPlatform InPlatform
)

 Default constructor.

Destructors

  Type Name Description
Public function   Destructor ensures pipelines cleared up.

Functions

  Type Name Description
Public function void

AddShader ( const FHashedName& TypeName,
int32 PermutationId,
FShader* Shader
)

  
Public function void  
Public function void

Empty ()

 Clears out all shaders and deletes shader pipelines held in the map
Protected function void  
Public function void  
Public function FShader *

FindOrAddShader ( const FHashedName& TypeName,
int32 PermutationId,
FShader* Shader
)

  
Public function FShaderPipeline *  
Public function Const uint32

GetMaxNumInstructionsForShader ( const FShaderMapBase& InShaderMap,
FShaderType* ShaderType
)

  
Public function Const uint32  
Public function Const uint32  
Public function Const uint32  
Public function Const void

GetOutdatedTypes ( const FShaderMapBase& InShaderMap,
TArray< const FShaderType* >& OutdatedShaderTypes,
TArray< const FShaderPipelineType* >& OutdatedShaderPipelineTypes,
TArray< const FVertexFactoryType* >& OutdatedFactoryTypes
)

  
Public function Const FShader *

GetShader ( const FHashedName& TypeName,
int32 PermutationId
)

 Finds the shader with the given type name. May return NULL.
Public function Const FShader *

GetShader ( const FShaderType* ShaderType,
int32 PermutationId
)

 Finds the shader with the given type. May return NULL.
Public function Const ShaderType *

GetShader ( const typename ShaderType::FPermutationDomain& PermutationVector
)

 Finds the shader with the given type. Asserts on failure.
Public function Const ShaderType *

GetShader ( int32 PermutationId
)

 Finds the shader with the given type. Asserts on failure.
Public function Const void

GetShaderList ( const FShaderMapBase& InShaderMap,
const FSHAHash& InMaterialShaderMapHash,
TMap< FShaderId, TShaderRef< FShader >>& OutShaders
)

 Builds a list of the shaders in a shader map.
Public function Const void

GetShaderList ( const FShaderMapBase& InShaderMap,
TMap< FHashedName, TShaderRef< FShader >>& OutShaders
)

 Builds a list of the shaders in a shader map. Key is FShaderType::TypeName
Public function Const FShaderPipeline *

GetShaderPipeline ( const FShaderPipelineType* PipelineType
)

  
Public function Const FShaderPipeline *

GetShaderPipeline ( const FHashedName& PipelineTypeName
)

  
Public function Const void

GetShaderPipelineList ( const FShaderMapBase& InShaderMap,
TArray< FShaderPipelineRef >& OutShaderPipelines,
FShaderPipeline::EFilter Filter
)

 Builds a list of the shader pipelines in a shader map.
Public function Const TArrayView< const TMemoryImagePtr< FShaderPipeline > >  
Public function Const EShaderPlatform  
Public function Const TArrayView< const TMemoryImagePtr< FShader > >  
Public function Const RENDERCORE_API const FTypeLayoutDesc &  
Public function Const bool

HasShader ( const FShaderType* Type,
int32 PermutationId
)

  
Public function Const bool

HasShader ( const FHashedName& TypeName,
int32 PermutationId
)

 Finds the shader with the given type.
Public function Const bool

HasShaderPipeline ( const FShaderPipelineType* PipelineType
)

  
Public function Const bool

HasShaderPipeline ( const FHashedName& PipelineTypeName
)

  
Public function Const bool

IsEmpty ()

  
Public function void

RemoveShaderPipelineType ( const FShaderPipelineType* ShaderPipelineType
)

  
Public function void

RemoveShaderTypePermutaion ( const FHashedName& TypeName,
int32 PermutationId
)

 Removes the shader of the given type from the shader map
Public function void

RemoveShaderTypePermutaion ( const FShaderType* Type,
int32 PermutationId
)

  
Public function void

SaveShaderStableKeys ( const FShaderMapBase& InShaderMap,
EShaderPlatform TargetShaderPlatform,
const FStableShaderKeyAndValue& SaveKeyVal
)

  
Public function Static RENDERCORE_API FTypeLayoutDesc &  
Public function Const void

UpdateHash ( FSHA1& Hasher
)

  
Public function Const void

Validate ( const FShaderMapBase& InShaderMap
)

  

Classes

  Type Name Description
Public struct FProjectShaderPipelineToKey    
Public struct InternalLinkType    
Protected struct InternalLinkType< COUNTER-CounterBase >    

Typedefs

Name Description
DerivedType  
FMemoryImageHashTable  
InternalBaseType  

Constants

Name Description
CounterBase  
InterfaceType  

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