NodeTransform Class Reference

A transformation node. More...

#include <gz/common/NodeTransform.hh>

Public Member Functions
	NodeTransform (const math::Matrix4d &_mat, const std::string &_sid="_default_", const NodeTransformType _type=MATRIX)
	Constructor.
	NodeTransform (const NodeTransformType _type=MATRIX)
	Constructor.
	~NodeTransform ()
	Destructor.
math::Matrix4d	Get () const
	Returns the transformation matrix.
math::Matrix4d	operator() () const
	Matrix cast operator.
math::Matrix4d	operator* (const math::Matrix4d &_m) const
	Matrix multiplication operator.
math::Matrix4d	operator* (const NodeTransform &_t) const
	Node transform multiplication operator.
void	PrintSource () const
	Prints the transform matrix to standard out.
void	RecalculateMatrix ()
	Sets the transform matrix from the source according to the type.
void	Set (const math::Matrix4d &_mat)
	Assign a transformation.
void	SetComponent (const unsigned int _idx, const double _value)
	Set a transformation matrix component value.
void	SetSID (const std::string &_sid)
	Set the SID.
void	SetSourceValues (const math::Matrix4d &_mat)
	Set source data values.
void	SetSourceValues (const math::Vector3d &_axis, const double _angle)
	Sets source matrix values from roation.
void	SetSourceValues (const math::Vector3d &_vec)
	Set source data values.
void	SetType (const NodeTransformType _type)
	Set transform type.
std::string	SID () const
	Returns the SID.
NodeTransformType	Type () const
	Returns the transformation type.

Detailed Description

A transformation node.

Constructor & Destructor Documentation

NodeTransform() [1/2]

NodeTransform ( const NodeTransformType  _type = MATRIX )

explicit

Constructor.

Parameters

[in]

_type

the type of transform

NodeTransform() [2/2]

NodeTransform	(	const math::Matrix4d &	_mat,
		const std::string &	_sid = "_default_",
		const NodeTransformType	_type = MATRIX
	)

Constructor.

Parameters

[in]	_mat	the matrix
[in]	_sid	identifier
[in]	_type	the type of transform

~NodeTransform()

~NodeTransform

(

)

Destructor.

Member Function Documentation

Get()

math::Matrix4d Get

(

)

const

Returns the transformation matrix.

Returns

the matrix

operator()()

math::Matrix4d operator()

(

)

const

Matrix cast operator.

Returns

the transform

operator*() [1/2]

math::Matrix4d operator*

(

const math::Matrix4d &

_m

)

const

Matrix multiplication operator.

Parameters

[in]

_m

a matrix

Returns

transform matrix multiplied by _m

operator*() [2/2]

math::Matrix4d operator*

(

const NodeTransform &

_t

)

const

Node transform multiplication operator.

Parameters

[in]

_t

a transform

Returns

transform matrix multiplied by _t's transform

PrintSource()

void PrintSource

(

)

const

Prints the transform matrix to standard out.

RecalculateMatrix()

void RecalculateMatrix

(

)

Sets the transform matrix from the source according to the type.

Set()

void Set

(

const math::Matrix4d &

_mat

)

Assign a transformation.

Parameters

[in]

_mat

the transform

SetComponent()

void SetComponent	(	const unsigned int	_idx,
		const double	_value
	)

Set a transformation matrix component value.

Parameters

[in]	_idx	the component index
[in]	_value	the value

SetSID()

void SetSID

(

const std::string &

_sid

)

Set the SID.

Parameters

[in]

_sid

the sid

SetSourceValues() [1/3]

void SetSourceValues

(

const math::Matrix4d &

_mat

)

Set source data values.

Parameters

[in]

_mat

the values

SetSourceValues() [2/3]

void SetSourceValues	(	const math::Vector3d &	_axis,
		const double	_angle
	)

Sets source matrix values from roation.

Parameters

[in]	_axis	of rotation
[in]	_angle	of rotation

SetSourceValues() [3/3]

void SetSourceValues

(

const math::Vector3d &

_vec

)

Set source data values.

Parameters

[in]

_vec

the values

SetType()

void SetType

(

const NodeTransformType

_type

)

Set transform type.

Parameters

[in]

_type

the type

SID()

std::string SID

(

)

const

Returns the SID.

Returns

the SID

Type()

NodeTransformType Type

(

)

const

Returns the transformation type.

Returns

the type

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

• NodeTransform.hh