UKismetMathLibrary::Vector4_IsNormal3

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References

UFUNCTION (BlueprintPure,  
          Meta=(DisplayName="Is Normal XYZ (Vector4)", ScriptMethod="IsNormal3", Keywords="Unit Vector"),  
          Category="Math|Vector4")  
static bool Vector4_IsNormal3  
(  
    const FVector4 & A  
)  
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UFUNCTION (BlueprintPure,           Meta=(DisplayName="Is Normal XYZ (Vector4)", ScriptMethod="IsNormal3", Keywords="Unit Vector"),           Category="Math|Vector4") static bool Vector4_IsNormal3 (     const FVector4 & A )

Remarks

Determines if vector is normalized / unit (length 1). The W element is ignored. true if normalized, false otherwise.