Transform Class Reference

#include <transform.hh>

Public Member Functions
	Transform ()
void	Reset ()
Mat4	GetMatrix () const
Mat4	GetTransposedMatrix () const
Mat4	GetInvertedMatrix () const
void	SetCenter (const Vec3 &c)
Vec3	GetCenter () const
void	SetMatrix (const Mat4 &m)

rotation
void	ApplyXAxisRotation (float delta)
void	ApplyYAxisRotation (float delta)
void	ApplyZAxisRotation (float delta)
void	ApplyAxisRotation (float delta, const Vec3 &axis)
Mat3	GetXAxisRotation (float delta)
Mat3	GetYAxisRotation (float delta)
Mat3	GetZAxisRotation (float delta)
Mat3	GetRot () const
void	SetRot (const Mat3 &r)
void	ApplyXAxisTranslation (float delta)
void	ApplyYAxisTranslation (float delta)
void	ApplyZAxisTranslation (float delta)
void	SetTrans (const Vec3 &t)
Vec3	GetTrans () const
Vec3	Apply (const Vec3 &v) const
Vec4	Apply (const Vec4 &v) const
Vec3	ApplyInverse (const Vec3 &v) const
Vec4	ApplyInverse (const Vec4 &v) const
AlignedCuboid	Apply (const AlignedCuboid &c) const
Transform	Apply (const Transform &tf) const

Detailed Description

basic and essential transformation class, including translation, rotation and center of rotation

Definition at line 39 of file transform.hh.

Constructor & Destructor Documentation

Transform()

Transform

(

)

Member Function Documentation

Apply() [1/4]

AlignedCuboid Apply

(

const AlignedCuboid &

c

)

const

Apply() [2/4]

Transform Apply

(

const Transform &

tf

)

const

Apply() [3/4]

Vec3 Apply

(

const Vec3 &

v

)

const

Apply() [4/4]

Vec4 Apply

(

const Vec4 &

v

)

const

ApplyAxisRotation()

void ApplyAxisRotation	(	float	delta,
		const Vec3 &	axis
	)

ApplyInverse() [1/2]

Vec3 ApplyInverse

(

const Vec3 &

v

)

const

ApplyInverse() [2/2]

Vec4 ApplyInverse

(

const Vec4 &

v

)

const

ApplyXAxisRotation()

void ApplyXAxisRotation

(

float

delta

)

rotate around x-axis

ApplyXAxisTranslation()

void ApplyXAxisTranslation

(

float

delta

)

translation

ApplyYAxisRotation()

void ApplyYAxisRotation

(

float

delta

)

ApplyYAxisTranslation()

void ApplyYAxisTranslation

(

float

delta

)

ApplyZAxisRotation()

void ApplyZAxisRotation

(

float

delta

)

ApplyZAxisTranslation()

void ApplyZAxisTranslation

(

float

delta

)

GetCenter()

Vec3 GetCenter

(

)

const

retrieve center of rotation

GetInvertedMatrix()

Mat4 GetInvertedMatrix ( ) const

inline

retrieve inverted transformation matrix

Definition at line 51 of file transform.hh.

GetMatrix()

Mat4 GetMatrix ( ) const

inline

retrieve transformation matrix

Definition at line 47 of file transform.hh.

GetRot()

Mat3 GetRot

(

)

const

GetTrans()

Vec3 GetTrans

(

)

const

GetTransposedMatrix()

Mat4 GetTransposedMatrix ( ) const

inline

retrieve transposed transformation matrix

Definition at line 49 of file transform.hh.

GetXAxisRotation()

Mat3 GetXAxisRotation

(

float

delta

)

GetYAxisRotation()

Mat3 GetYAxisRotation

(

float

delta

)

GetZAxisRotation()

Mat3 GetZAxisRotation

(

float

delta

)

Reset()

void Reset ( )

inline

reset to identity

Definition at line 44 of file transform.hh.

SetCenter()

void SetCenter

(

const Vec3 &

c

)

set center of rotation

SetMatrix()

void SetMatrix

(

const Mat4 &

m

)

SetRot()

void SetRot

(

const Mat3 &

r

)

SetTrans()

void SetTrans

(

const Vec3 &

t

)

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The documentation for this class was generated from the following file:

• build-dev-doc/stage/include/ost/geom/transform.hh