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> Unreal Engine API Reference > Runtime > GeometryCore > TTransform3

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TTransform3

[TTransform3](API\Runtime\GeometryCore\TTransform3) is a double/float templated version of standard UE FTransform.

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References

Module	GeometryCore
Header	/Engine/Source/Runtime/GeometryCore/Public/TransformTypes.h
Include	#include "TransformTypes.h"

Syntax

template<typename RealType>
class TTransform3

Remarks

TTransform3 is a double/float templated version of standard UE FTransform.

Variables

		Name	Description
	TQuaternion< Re...	Rotation
	TVector< RealTy...	Scale3D
	TVector< RealTy...	Translation

Constructors

	Name	Description
	TTransform3()
	TTransform3 ( const UE::Math::TVector< RealType >... )
	TTransform3 ( const FTransform& Transform )
	TTransform3 ( const TQuaternion< RealType >& Rot..., const UE::Math::TVector< RealType >... )
	TTransform3 ( const TQuaternion< RealType >& Rot..., const UE::Math::TVector< RealType >..., const UE::Math::TVector< RealType >... )

Functions

	Name	Description
void	ClampMinimumScale ( RealType MinimumScale )	Clamp all scale components to a minimum value.
RealType	GetDeterminant()
const TQuate...	GetRotation()
TVector< Rea...	GetSafeScaleReciprocal ( const TVector< RealType >& InScale, RealType Tolerance )
const TVecto...	GetScale()
const TVecto...	GetTranslation()
bool	HasNonUniformScale ( RealType Tolerance )
TTransform3<...	Identity()
TTransform3<...	Inverse()
TVector< Rea...	InverseTransformNormal ( const UE::Math::TVector< RealType2 ... )
TVector< Rea...	InverseTransformNormal ( const UE::Math::TVector< RealType >... )	Surface Normals are special, their inverse transform is InverseRotate( Normalize(Scale * Normal) ) )
TVector< Rea...	InverseTransformPosition ( const UE::Math::TVector< RealType2 ... )
TVector< Rea...	InverseTransformPosition ( const UE::Math::TVector< RealType >... )
UE::Math::TR...	InverseTransformRay ( const UE::Math::TRay< RealType >& ... )
TVector< Rea...	InverseTransformVector ( const UE::Math::TVector< RealType >... )
TVector< Rea...	InverseTransformVector ( const UE::Math::TVector< RealType2 ... )
TVector< Rea...	InverseTransformVectorNoScale ( const UE::Math::TVector< RealType >... )
TVector< Rea...	InverseTransformVectorNoScale ( const UE::Math::TVector< RealType2 ... )
void	SetRotation ( const TQuaternion< RealType >& Rot... )	Set Rotation portion of Transform
void	SetScale ( const UE::Math::TVector< RealType >... )	Set Scale portion of transform
void	SetTranslation ( const UE::Math::TVector< RealType >... )	Set Translation portion of transform
TVector< Rea...	TransformNormal ( const UE::Math::TVector< RealType >... )	Surface Normals are special, their transform is Rotate( Normalize( (1/Scale) * Normal) ) ). However 1/Scale requires special handling in case any component is near-zero.
TVector< Rea...	TransformNormal ( const UE::Math::TVector< RealType2 ... )
TVector< Rea...	TransformPosition ( const TVector< RealType >& P )
TVector< Rea...	TransformPosition ( const UE::Math::TVector< RealType2 ... )	Vector-type-conversion variants.
UE::Math::TR...	TransformRay ( const UE::Math::TRay< RealType >& ... )
TVector< Rea...	TransformVector ( const UE::Math::TVector< RealType >... )
TVector< Rea...	TransformVector ( const UE::Math::TVector< RealType2 ... )
TVector< Rea...	TransformVectorNoScale ( const UE::Math::TVector< RealType >... )
TVector< Rea...	TransformVectorNoScale ( const UE::Math::TVector< RealType2 ... )

Operators

		Name	Description
		operator FTransform()