iaux::iaTransform< T > Class Template Reference

#include <iaTransform.h>

Public Member Functions
bool	hasShear () const
bool	hasScale () const
bool	hasTranslation () const
bool	hasRotation () const
void	getMatrix (iaMatrix< T > &matrix) const
	iaTransform ()
	iaTransform (const iaMatrix< T > &matrix)
	iaTransform (const iaVector3< T > &translate, const iaQuaternion< T > orientation, const iaVector3< T > &scale)
	iaTransform (const iaVector3< T > &translate, const iaQuaternion< T > orientation, const iaVector3< T > &scale, const iaVector3< T > &_shear)
	~iaTransform ()

Public Attributes
iaVector3< T >	_translate
iaQuaternion< T >	_orientation
iaVector3< T >	_scale
iaVector3< T >	_shear

Detailed Description

template<class T>
class iaux::iaTransform< T >

Transform based on the components translate, rotate, scale, shear and perspective

Constructor & Destructor Documentation

iaTransform() [1/4]

template<class T >

iaTransform::iaTransform

(

)

initializes the matrix with the id matrix

iaTransform() [2/4]

template<class T >

iaTransform::iaTransform

(

const iaMatrix< T > &

matrix

)

ctor set wit matrix to decompose

Parameters

matrix

the matrix to decompose

iaTransform() [3/4]

template<class T >

iaTransform::iaTransform	(	const iaVector3< T > &	translate,
		const iaQuaternion< T >	orientation,
		const iaVector3< T > &	scale
	)

initializes the matrix with given components

Parameters

translate	translation component
orientation	the orientation component
scale	the scale component

iaTransform() [4/4]

template<class T >

iaux::iaTransform< T >::iaTransform	(	const iaVector3< T > &	translate,
		const iaQuaternion< T >	orientation,
		const iaVector3< T > &	scale,
		const iaVector3< T > &	_shear
	)

initializes the matrix with given components

Parameters

translate	translation component
orientation	the orientation component
scale	the scale component
shear	the shear component

~iaTransform()

template<class T >

IGOR_INLINE iaTransform::~iaTransform

(

)

does nothing

Member Function Documentation

getMatrix()

template<class T >

IGOR_INLINE void iaTransform::getMatrix

(

iaMatrix< T > &

matrix

)

const

returns the transforms matrix based on it's components

Parameters

[out]

matrix

the resulting matrix

hasRotation()

template<class T >

IGOR_INLINE bool iaTransform::hasRotation

(

)

const

Returns

true if transform has rotation different from 0,0,0

hasScale()

template<class T >

IGOR_INLINE bool iaTransform::hasScale

(

)

const

Returns

true if transform has scale different from 1,1,1

hasShear()

template<class T >

IGOR_INLINE bool iaTransform::hasShear

(

)

const

Returns

true if transform has shear differnt from 0,0,0

hasTranslation()

template<class T >

IGOR_INLINE bool iaTransform::hasTranslation

(

)

const

Returns

true if transform has translation different from 0,0,0

Member Data Documentation

_orientation

template<class T >

iaQuaternion<T> iaux::iaTransform< T >::_orientation

orientation component as quaternion

_scale

template<class T >

iaVector3<T> iaux::iaTransform< T >::_scale

scale component

_shear

template<class T >

iaVector3<T> iaux::iaTransform< T >::_shear

shear component

_translate

template<class T >

iaVector3<T> iaux::iaTransform< T >::_translate

translate component

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

• /home/maddin/dev/Igor/src/iaux/iaux/math/iaTransform.h
• /home/maddin/dev/Igor/src/iaux/iaux/math/iaTransform.inl