TMatrix2 | Unreal Engine 5.6 Documentation


Name	TMatrix2
Type	struct
Header File	/Engine/Source/Runtime/GeometryCore/Public/MatrixTypes.h
Include Path	#include "MatrixTypes.h"

Syntax

template<typename RealType>  
struct TMatrix2

Name	Remarks	Include Path
TMatrix2 ( const TVector2< RealType >& V1, const TVector2< RealType >& V2, bool bRows )		MatrixTypes.h
TMatrix2 ()		MatrixTypes.h
TMatrix2 ( RealType ConstantValue )		MatrixTypes.h
TMatrix2 ( RealType Diag0, RealType Diag1 )		MatrixTypes.h
TMatrix2 ( const TVector2< RealType >& U, const TVector2< RealType >& V )	Construct outer-product of Utranspose(V) of U and V result is that Mij = u_i v_j	MatrixTypes.h
TMatrix2 ( RealType M00, RealType M01, RealType M10, RealType M11 )		MatrixTypes.h

Name	Type	Remarks	Include Path	Unreal Specifiers
Row0	TVector2< RealType >		MatrixTypes.h
Row1	TVector2< RealType >		MatrixTypes.h

Name	Remarks	Include Path
RealType Determinant()		MatrixTypes.h
bool EpsilonEqual ( const TMatrix2< RealType >& Mat2, RealType Epsilon ) const		MatrixTypes.h
RealType GetAngleRad()	Assumes we have a rotation matrix (uniform scale ok)	MatrixTypes.h
RealType InnerProduct ( const TMatrix2< RealType >& Mat2 ) const		MatrixTypes.h
TMatrix2< RealType > Inverse()		MatrixTypes.h
RealType Trace()		MatrixTypes.h
TMatrix2< RealType > Transpose()		MatrixTypes.h

Name	Remarks	Include Path
static TMatrix2< RealType > AxisScale ( TVector2< RealType > Axis, RealType Scale, bool bNormalizeAxis )	Create a matrix that scales along the specified axis	MatrixTypes.h
static TMatrix2< RealType > Identity()		MatrixTypes.h
static TMatrix2< RealType > RotationDeg ( RealType AngleDeg )		MatrixTypes.h
static TMatrix2< RealType > RotationRad ( RealType AngleRad )		MatrixTypes.h
static TMatrix2< RealType > Zero()		MatrixTypes.h

Name	Remarks	Include Path	Unreal Specifiers
TMatrix2< RealType > operator- ( const TMatrix2< RealType >& Mat2 )		MatrixTypes.h
RealType operator() ( int Row, int Col ) const		MatrixTypes.h
TMatrix2< RealType > operator* ( const TMatrix2< RealType >& Mat2 ) const		MatrixTypes.h
TVector2< RealType > operator* ( const TVector2< RealType >& V ) const		MatrixTypes.h
TMatrix2< RealType > operator* ( RealType Scale ) const		MatrixTypes.h
TMatrix2< RealType > & operator*= ( const RealType& Scalar )		MatrixTypes.h
TMatrix2< RealType > operator+ ( const TMatrix2< RealType >& Mat2 )		MatrixTypes.h
TMatrix2< RealType > & operator+= ( const TMatrix2< RealType >& Mat2 )		MatrixTypes.h