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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 Quat_IsIdentity
&40;
const FQuat & Q,
float Tolerance
&41;
Remarks
Checks whether this Quaternion is an Identity Quaternion. Assumes Quaternion tested is normalized. true if Quaternion is a normalized Identity Quaternion.
Parameters
| Name | Description |
|---|---|
| Tolerance | Error tolerance for comparison with Identity Quaternion. |