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Unreal Engine C++ API Reference > Runtime > Engine > Kismet > UKismetMathLibrary
References
Module | Engine |
Header | /Engine/Source/Runtime/Engine/Classes/Kismet/KismetMathLibrary.h |
Include | #include "Kismet/KismetMathLibrary.h" |
Source | /Engine/Source/Runtime/Engine/Classes/Kismet/KismetMathLibrary.inl |
static bool Vector4_IsNAN
&40;
const FVector4 & A
&41;
Remarks
Determines if any component is not a number (NAN) true if one or more components is NAN, otherwise false.