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FQuat::CalcTangents

Calculate tangents between given points

Windows

MacOS

Linux

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

Syntax

static void CalcTangents
(
    const FQuat & PrevP,
    const FQuat & P,
    const FQuat & NextP,
    float Tension,
    FQuat & OutTan
)

Remarks

Calculate tangents between given points

Parameters

Parameter	Description
PrevP	quaternion at P-1
P	quaternion to return the tangent
NextP	quaternion P+1
Tension

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