FVector::GetSafeNormal

Syntax

FVector GetSafeNormal
(
    float Tolerance
) const

Remarks

Gets a normalized copy of the vector, checking it is safe to do so based on the length. Returns zero vector if vector length is too small to safely normalize.

Returns

A normalized copy if safe, (0,0,0) otherwise.

Parameters

Parameter

Description

Tolerance

Minimum squared vector length.

References

Module

Core

Header

Runtime/Core/Public/Math/Vector.h