a_twist Class Reference

a twist class More...

#include <a_twist.h>

Inheritance diagram for a_twist:

Collaboration diagram for a_twist:

Public Member Functions
void	set (const a_point &p, a_point d, double t, double r)
void	set (double x, double y, double z, double dx, double dy, double dz, double t, double r=0.)
	a_twist ()
	a_twist (const a_plucker &m)
	a_twist (const a_point &p, a_point d, double t, double r)
	a_twist (double x, double y, double z, double dx, double dy, double dz, double t, double r=0.)
	~a_twist ()
std::string	name () const
double	dx () const
	p2_ : translation More...
double	dy () const
double	dz () const
double	rx () const
	p1_ : rotation (applied first, norm is rotation in radian, direction is axis of rotation) More...
double	ry () const
double	rz () const
double	d () const
double	r () const
void	reset ()
a_quaternion	quaternion () const
	conversion routines More...
void	quaternion (a_quaternion q)
a_mat_sq	matrix () const
void	matrix (const a_mat_sq &mat)
void	translate (const a_point &d)
	iterative transformation More...
void	translate (const double &x, const double &y, const double &z)
void	rotate (const a_point &pt, const a_point &dir, double v)
a_point	operator* (a_point p) const
	transform a point using the screw More...
Public Member Functions inherited from a_plucker
	a_plucker ()
	a_plucker (double ax, double ay, double az, double bx, double by, double bz)
	a_plucker (a_point p1, a_point p2)
	a_plucker (const a_plucker &m)
	~a_plucker ()
a_point	p1 () const
a_point	p2 () const
void	p1 (const a_point &p)
void	p2 (const a_point &p)
a_plucker &	operator= (const a_plucker &m)
bool	operator== (const a_plucker &a)
a_plucker &	operator- ()
virtual a_plucker	operator+ (const a_plucker &a)
a_plucker	operator- (const a_plucker &a)
a_plucker &	operator+= (const a_plucker &a)
a_plucker &	operator-= (const a_plucker &a)
a_plucker &	operator*= (double v)
a_plucker &	operator/= (double v)
bool	operator== (const a_plucker &a) const
bool	operator!= (const a_plucker &a) const
virtual void	read (std::istream &i)
virtual void	write (std::ostream &o) const

Static Public Member Functions
static const std::string	help ()
	get information about the class More...

Additional Inherited Members
Protected Attributes inherited from a_plucker
a_point	p1_
a_point	p2_

Detailed Description

a twist class

Author

P.Smars

Date

2014

Definition at line 30 of file a_twist.h.

Constructor & Destructor Documentation

a_twist() [1/4]

a_twist::a_twist

(

)

Definition at line 77 of file a_twist.cxx.

Here is the call graph for this function:

a_twist() [2/4]

a_twist::a_twist ( const a_plucker &  m )

inline

Definition at line 42 of file a_twist.h.

a_twist() [3/4]

a_twist::a_twist	(	const a_point &	p,
		a_point	d,
		double	t,
		double	r
	)

Definition at line 84 of file a_twist.cxx.

Here is the call graph for this function:

a_twist() [4/4]

a_twist::a_twist	(	double	x,
		double	y,
		double	z,
		double	dx,
		double	dy,
		double	dz,
		double	t,
		double	r = 0.
	)

Definition at line 70 of file a_twist.cxx.

Here is the call graph for this function:

~a_twist()

a_twist::~a_twist ( )

inline

Definition at line 45 of file a_twist.h.

Member Function Documentation

d()

double a_twist::d ( ) const

inline

Definition at line 57 of file a_twist.h.

Here is the caller graph for this function:

dx()

double a_twist::dx ( ) const

inline

p2_ : translation

Definition at line 50 of file a_twist.h.

Here is the caller graph for this function:

dy()

double a_twist::dy ( ) const

inline

Definition at line 51 of file a_twist.h.

Here is the caller graph for this function:

dz()

double a_twist::dz ( ) const

inline

Definition at line 52 of file a_twist.h.

Here is the caller graph for this function:

help()

const std::string a_twist::help ( )

static

get information about the class

Definition at line 112 of file a_twist.cxx.

Here is the caller graph for this function:

matrix() [1/2]

a_mat_sq a_twist::matrix

(

)

const

Definition at line 178 of file a_twist.cxx.

Here is the call graph for this function:

matrix() [2/2]

void a_twist::matrix

(

const a_mat_sq &

mat

)

Definition at line 197 of file a_twist.cxx.

Here is the call graph for this function:

name()

std::string a_twist::name ( ) const

inlinevirtual

Reimplemented from a_plucker.

Definition at line 46 of file a_twist.h.

Here is the caller graph for this function:

operator*()

a_point a_twist::operator*

(

a_point

p

)

const

transform a point using the screw

Definition at line 89 of file a_twist.cxx.

Here is the call graph for this function:

quaternion() [1/2]

a_quaternion a_twist::quaternion

(

)

const

conversion routines

Definition at line 156 of file a_twist.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

quaternion() [2/2]

void a_twist::quaternion

(

a_quaternion

q

)

Definition at line 167 of file a_twist.cxx.

Here is the call graph for this function:

r()

double a_twist::r ( ) const

inline

Definition at line 58 of file a_twist.h.

Here is the caller graph for this function:

reset()

void a_twist::reset

(

)

Definition at line 145 of file a_twist.cxx.

rotate()

void a_twist::rotate	(	const a_point &	pt,
		const a_point &	dir,
		double	v
	)

Definition at line 209 of file a_twist.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

rx()

double a_twist::rx ( ) const

inline

p1_ : rotation (applied first, norm is rotation in radian, direction is axis of rotation)

Definition at line 54 of file a_twist.h.

ry()

double a_twist::ry ( ) const

inline

Definition at line 55 of file a_twist.h.

rz()

double a_twist::rz ( ) const

inline

Definition at line 56 of file a_twist.h.

set() [1/2]

void a_twist::set	(	const a_point &	p,
		a_point	d,
		double	t,
		double	r
	)

p: origin of the screw d: direction of the screw (will be normalised) t: translation along the screw r: rotation around the screw

Definition at line 20 of file a_twist.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

set() [2/2]

void a_twist::set	(	double	x,
		double	y,
		double	z,
		double	dx,
		double	dy,
		double	dz,
		double	t,
		double	r = 0.
	)

Definition at line 57 of file a_twist.cxx.

Here is the call graph for this function:

translate() [1/2]

void a_twist::translate

(

const a_point &

d

)

iterative transformation

Definition at line 151 of file a_twist.cxx.

Here is the call graph for this function:

Here is the caller graph for this function:

translate() [2/2]

void a_twist::translate ( const double &  x, const double &  y, const double &  z  )

inline

Definition at line 68 of file a_twist.h.

Here is the call graph for this function:

Here is the caller graph for this function:

---

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

• include/a_twist.h
• mechanics/a_twist.cxx