Navigation
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 FVector2D NormalSafe2D
&40;
FVector2D A,
float Tolerance
&41;
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. A normalized copy of the vector if safe, (0,0) otherwise.
Parameters
| Name | Description |
|---|---|
| Tolerance | Minimum squared length of vector for normalization. |