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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Math > API/Runtime/Core/Math/TQuat
Warnings * assumes normalized quaternion and twist axis
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Math/Quat.h |
| Include | #include "Math/Quat.h" |
| Source | /Engine/Source/Runtime/Core/Private/Math/UnrealMath.cpp |
T GetTwistAngle
&40;
const TVector< T > & TwistAxis
&41; const
Remarks
Get the twist angle (in radians) for a specified axis
assumes normalized quaternion and twist axis Twist angle (in radians)
Parameters
| Name | Description |
|---|---|
| TwistAxis | Axis to use for decomposition |