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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" |
| Source | /Engine/Source/Runtime/Core/Private/Math/UnrealMath.cpp |
static void CalcTangents
(
const TQuat < T > & PrevP,
const TQuat < T > & P,
const TQuat < T > & NextP,
T Tension,
TQuat < T > & OutTan
)
Remarks
Calculate tangents between given points
Parameters
| Name | Description |
|---|---|
| PrevP | quaternion at P-1 |
| P | quaternion to return the tangent |
| NextP | quaternion P+1 |
| Tension | |
| OutTan | Out control point |