UKismetMathLibrary::Vector_IsUnit

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References

UFUNCTION (BlueprintPure,  
          Meta=(DisplayName="Is Unit (Vector)", ScriptMethod="IsUnit", Keywords="Unit Vector"),  
          Category="Math|Vector")  
static bool Vector_IsUnit  
(  
    const FVector & A,  
    float SquaredLenthTolerance  
)  
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UFUNCTION (BlueprintPure,           Meta=(DisplayName="Is Unit (Vector)", ScriptMethod="IsUnit", Keywords="Unit Vector"),           Category="Math|Vector") static bool Vector_IsUnit (     const FVector & A,     float SquaredLenthTolerance )

Remarks

Determines if vector is normalized / unit (length 1) within specified squared tolerance. true if unit, false otherwise.