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)
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
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

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Detailed Description

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

Definition at line 39 of file transform.hh.

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Constructor & Destructor Documentation

Transform

(

)

---

Member Function Documentation

Vec3 Apply

(

const Vec3 &

v

)

const

Vec4 Apply

(

const Vec4 &

v

)

const

AlignedCuboid Apply

(

const AlignedCuboid &

c

)

const

Transform Apply

(

const Transform &

tf

)

const

void ApplyAxisRotation	(	float	delta,
		const Vec3 &	axis
	)

Vec3 ApplyInverse

(

const Vec3 &

v

)

const

Vec4 ApplyInverse

(

const Vec4 &

v

)

const

void ApplyXAxisRotation

(

float

delta

)

rotate around x-axis

void ApplyXAxisTranslation

(

float

delta

)

translation

void ApplyYAxisRotation

(

float

delta

)

void ApplyYAxisTranslation

(

float

delta

)

void ApplyZAxisRotation

(

float

delta

)

void ApplyZAxisTranslation

(

float

delta

)

Vec3 GetCenter

(

)

const

retrieve center of rotation

Mat4 GetInvertedMatrix ( ) const

inline

retrieve inverted transformation matrix

Definition at line 51 of file transform.hh.

Mat4 GetMatrix ( ) const

inline

retrieve transformation matrix

Definition at line 47 of file transform.hh.

Mat3 GetRot

(

)

const

Vec3 GetTrans

(

)

const

Mat4 GetTransposedMatrix ( ) const

inline

retrieve transposed transformation matrix

Definition at line 49 of file transform.hh.

Mat3 GetXAxisRotation

(

float

delta

)

Mat3 GetYAxisRotation

(

float

delta

)

Mat3 GetZAxisRotation

(

float

delta

)

void Reset ( )

inline

reset to identity

Definition at line 44 of file transform.hh.

void SetCenter

(

const Vec3 &

c

)

set center of rotation

void SetMatrix

(

const Mat4 &

m

)

void SetRot

(

const Mat3 &

r

)

void SetTrans

(

const Vec3 &

t

)

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

• stage/include/ost/geom/transform.hh