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  3. FRHIGPUMask

FRHIGPUMask

A mask where each bit is a GPU index.

API > API/Runtime > API/Runtime/RHI

References

   
Module RHI
Header /Engine/Source/Runtime/RHI/Public/MultiGPU.h
Include #include "MultiGPU.h"

Syntax

struct FRHIGPUMask

Remarks

A mask where each bit is a GPU index. Can not be empty so that non SLI platforms can optimize it to be always 1.

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Static const FRHIGPUMask

All ()

  
Public function Const bool

Contains ( uint32 GPUIndex
)

  
Public function Const bool

ContainsAll ( const FRHIGPUMask& Rhs
)

  
Public function Static const FRHIGPUMask

FilterGPUsBefore ( uint32 GPUIndex
)

  
Public function Static FRHIGPUMask

FromIndex ( uint32 GPUIndex
)

  
Public function Const uint32  
Public function Const uint32  
Public function Const uint32  
Public function Const uint32  
Public function Static const FRHIGPUMask

GPU0 ()

  
Public function Const bool  
Public function Const bool

Intersects ( const FRHIGPUMask& Rhs
)

  
Public function Const uint32

ToIndex ()

  

Operators

  Type Name Description
Public function Const bool

operator!= ( const FRHIGPUMask& Rhs
)

  
Public function Const FRHIGPUMask

operator& ( const FRHIGPUMask& Rhs
)

  
Public function void

operator&= ( const FRHIGPUMask& Rhs
)

  
Public function Const FRHIGPUMask

operator| ( const FRHIGPUMask& Rhs
)

  
Public function void

operator|= ( const FRHIGPUMask& Rhs
)

  
Public function Const bool

operator== ( const FRHIGPUMask& Rhs
)

  

Classes

  Type Name Description
Public struct FIterator    

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