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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Math > API/Runtime/Core/Math/TQuat
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Math/Quat.h |
| Include | #include "Math/Quat.h" |
bool IsIdentity
&40;
T Tolerance
&41; const
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. |