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  3. TArrayAttribute::SetNumUninitialized

TArrayAttribute::SetNumUninitialized

Sets the number of elements in the array attribute without initializing any new elements.

API > API/Runtime > API/Runtime/MeshDescription > API/Runtime/MeshDescription/TArrayAttribute

Description

Sets the number of elements in the array attribute without initializing any new elements. It is the responsibility of the caller to do so after this function returns.

   
Name SetNumUninitialized
Type function
Header File /Engine/Source/Runtime/MeshDescription/Public/AttributeArrayContainer.h
Include Path #include "AttributeArrayContainer.h" 
void SetNumUninitialized  
(  
    int32 Num  
)

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