Dir

Defines a direction object. More...

Public Member Functions
	Dir (double x, double y, double z)
	~Dir ()
double	angle (Dir vec_in)
	Returns the interior of two vectors. More...
Dir	cross (Dir vec2)
	Returns the cross product of thisXvec2. More...
void	dir_print ()
	Print the output. More...
double	distance (Dir vec_in)
	get the distance between two points More...
double	dot (Dir vec2)
	Returns the dot product. More...
std::array< double, 3 >	get_xyz ()
	Get an array of the vector. More...
double	length ()
	Returns the length. More...
void	normalize ()
	Normalize 'this' vector. More...
std::vector< CubitInterface::Dir >	orthogonal_vectors ()
	Finds 2 (arbitrary) vectors that are orthogonal to this one. More...
void	set (double x, double y, double z)
	Set the xyz values of the vector. More...
void	set_x (double x_in)
	Set the x location of the point. More...
void	set_y (double y_in)
	Set the y location of the point. More...
void	set_z (double z_in)
	Set the z location of the point. More...
double	x ()
	Get the x location of the point. More...
double	y ()
	Get the y location of the point. More...
double	z ()
	Get the z location of the point. More...

Public Attributes
double	xVal
double	yVal
double	zVal

Detailed Description

Defines a direction object.

Constructor & Destructor Documentation

Dir()

Dir ( double  x,     double  y,     double  z    )

inline

 

~Dir()

~Dir (   )

inline

 

Member Function Documentation

angle()

double angle

(

Dir

vec_in

)

Returns the interior of two vectors.

return the angle is in radians

cross()

Dir cross

(

Dir

vec2

)

Returns the cross product of thisXvec2.

Returns

cross product

dir_print()

void dir_print

(

)

Print the output.

distance()

double distance

(

Dir

vec_in

)

get the distance between two points

dot()

double dot

(

Dir

vec2

)

Returns the dot product.

get_xyz()

std::array<double,3> get_xyz

(

)

Get an array of the vector.

length()

double length

(

)

Returns the length.

normalize()

void normalize

(

)

Normalize 'this' vector.

Returns

void

orthogonal_vectors()

std::vector<CubitInterface::Dir> orthogonal_vectors

(

)

Finds 2 (arbitrary) vectors that are orthogonal to this one.

set()

void set	(	double	x,
		double	y,
		double	z
	)

Set the xyz values of the vector.

Returns

void

set_x()

void set_x

(

double

x_in

)

Set the x location of the point.

Parameters

x_in	the new x value

set_y()

void set_y

(

double

y_in

)

Set the y location of the point.

Parameters

y_in	the new y value

set_z()

void set_z

(

double

z_in

)

Set the z location of the point.

Parameters

z_in	the new z value

x()

double x

(

)

Get the x location of the point.

Returns

x value

See also

y(), z()

y()

double y

(

)

Get the y location of the point.

Returns

y value

See also

x(), z()

z()

double z

(

)

Get the z location of the point.

Returns

z value

See also

y(), x()

Member Data Documentation

xVal

double xVal

 

yVal

double yVal

 

zVal

double zVal